[Federal Register Volume 89, Number 148 (Thursday, August 1, 2024)]
[Rules and Regulations]
[Pages 62872-62949]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2024-13206]
[[Page 62871]]
Vol. 89
Thursday,
No. 148
August 1, 2024
Part II
Environmental Protection Agency
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40 CFR Part 60
Standards of Performance for New, Reconstructed, and Modified Sources
and Emissions Guidelines for Existing Sources: Oil and Natural Gas
Sector Climate Review: Correction; Interim Final Rule
Federal Register / Vol. 89, No. 148 / Thursday, August 1, 2024 /
Rules and Regulations
[[Page 62872]]
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ENVIRONMENTAL PROTECTION AGENCY
40 CFR Part 60
[EPA-HQ-OAR-2021-0317; FRL-11890-01-OAR]
RIN 2060-AW18
Standards of Performance for New, Reconstructed, and Modified
Sources and Emissions Guidelines for Existing Sources: Oil and Natural
Gas Sector Climate Review: Correction
AGENCY: Environmental Protection Agency (EPA).
ACTION: Interim final rule; correction; request for comments.
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SUMMARY: The U.S. Environmental Protection Agency (EPA) is taking
interim final action on technical corrections to three regulations
recently finalized within ``Standards of Performance for New,
Reconstructed, and Modified Sources and Emissions Guidelines for
Existing Sources: Oil and Natural Gas Sector Climate Review,''
(hereafter ``final rule''), published March 8, 2024. Following
publication of the final rule, the EPA identified, through its own
internal reassessment of the regulatory text, as well as through
communications with stakeholders and the Office of Federal Register,
erroneous cross-references and typographical errors within the
regulatory text. Through those same processes, the EPA also identified
the need for some minor wording changes to clarify erroneous language
(or, in some cases, erroneous omissions) in the regulatory text and/or
to ensure that the regulatory text aligns with the descriptions of the
relevant provisions in the final rule preamble and other parts of the
regulation(s). The corrections being made in this action are minor and
non-substantive in nature and are being made to address inadvertent
errors in the final rule. The EPA is requesting comments on all aspects
of this interim final rule.
DATES: This rule is effective on August 1, 2024. Comments on this
interim final rule must be received on or before September 3, 2024.
ADDRESSES: You may send comments, identified by Docket ID No. EPA-HQ-
OAR-2021-0317, by any of the following methods:
Federal eRulemaking Portal: https://www.regulations.gov
(our preferred method). Follow the online instructions for submitting
comments.
Email: [email protected]. Include Docket ID No. EPA-
HQ-OAR-2021-0317 in the subject line of the message.
Fax: (202) 566-9744. Attention Docket ID No. EPA-HQ-OAR-
2021-0317.
Mail: U.S. Environmental Protection Agency, EPA Docket
Center, Docket ID No. EPAHQ-OAR-2021-0317, Mail Code 28221T, 1200
Pennsylvania Avenue NW, Washington, DC 20460.
Hand/Courier Delivery: EPA Docket Center, WJC West
Building, Room 3334, 1301 Constitution Avenue NW, Washington, DC 20004.
The Docket Center's hours of operation are 8:30 a.m.-4:30 p.m., Monday-
Friday (except Federal Holidays). Comments received may be posted
without change to https://www.regulations.gov, including any personal
information provided. For detailed instructions on sending comments,
see the ``Public Participation'' heading of the General Information
section of this document.
FOR FURTHER INFORMATION CONTACT: Frank Benjamin-Eze, Sector Policies
and Programs Division (E143-05), 109 T.W. Alexander Drive, P.O. Box
12055, Office of Air Quality Planning and Standards, United States
Environmental Protection Agency, Research Triangle Park, North Carolina
27711; telephone number: (919) 541-3753; and email address:
[email protected].
SUPPLEMENTARY INFORMATION:
Preamble acronyms and abbreviations. Throughout this document the
use of ``we,'' ``us,'' or ``our'' is intended to refer to the EPA. We
use multiple acronyms and terms in this preamble. While this list may
not be exhaustive, to ease the reading of this preamble and for
reference purposes, the EPA defines the following terms and acronyms
here:
APA Administrative Procedure Act
AVO audible, visual, and olfactory
CAA Clean Air Act
CBI Confidential Business Information
CFR Code of Federal Regulations
CRA Congressional Review Act
EG emissions guidelines
EPA Environmental Protection Agency
FR Federal Register
GHG greenhouse gas
ID Identification
NAICS North American Industry Classification System
NDE No detectable emissions
NHV net heating value
NSPS new source performance standards
OGI optical gas imaging
OMB Office of Management and Budget
P.O. Post Office
PRA Paperwork Reduction Act
RFA Regulatory Flexibility Act
SO2 sulfur dioxide
tpy tons per year
UMRA Unfunded Mandates Reform Act
U.S. United States
U.S.C. United States Code
VOC volatile organic compound(s)
Organization of this document. The information in this preamble is
organized as follows:
I. General Information
A. Public Participation
B. Potentially Affected Entities
C. Statutory Authority
D. Judicial Review and Administrative Review
II. Regulatory Revisions
A. Background and Summary
B. Technical Corrections for NSPS OOOOa
C. Technical Corrections for NSPS OOOOb
D. Technical Corrections for EG OOOOc
III. Summary of Cost, Environmental, and Economic Impacts
IV. Rulemaking Procedures
V. Request for Comment
VI. Statutory and Executive Order Reviews
A. Executive Order 12866: Regulatory Planning and Review, as
Amended by Executive Order 14094: Modernizing Regulatory Review
B. Paperwork Reduction Act (PRA)
C. Regulatory Flexibility Act (RFA)
D. Unfunded Mandates Reform Act of 1995 (UMRA)
E. Executive Order 13132: Federalism
F. Executive Order 13175: Consultation and Coordination With
Indian Tribal Governments
G. Executive Order 13045: Protection of Children From
Environmental Health Risks and Safety Risks
H. Executive Order 13211: Actions Concerning Regulations That
Significantly Affect Energy Supply, Distribution, or Use
I. National Technology Transfer and Advancement Act (NTTAA) and
1 CFR Part 51
J. Executive Order 12898: Federal Actions To Address
Environmental Justice in Minority Populations and Low-Income
Populations and Executive Order 14096: Revitalizing our Nation's
Commitment to Environmental Justice for All
K. Congressional Review Act (CRA)
I. General Information
A. Public Participation
Submit your written comments, identified by Docket ID No. EPA-HQ-
OAR-2021-0317, at https://www.regulations.gov (our preferred method),
or by the other methods identified in the ADDRESSES section. Once
submitted, comments cannot be edited or removed from the docket. The
EPA may publish any comment received to its public docket. Do not
submit to the EPA's docket at https://www.regulations.gov any
information you consider to be Confidential Business Information (CBI)
or other information whose disclosure is restricted by statute. This
type of information should be submitted as discussed in the Submitting
CBI section of this document. Multimedia submissions (audio, video,
etc.) must be
[[Page 62873]]
accompanied by a written comment. The written comment is considered the
official comment and should include discussion of all points you wish
to make. The EPA will generally not consider comments or comment
contents located outside of the primary submission (i.e., on the web,
cloud, or other file sharing system). Please visit https://www.epa.gov/dockets/commenting-epa-dockets for additional submission methods; the
full EPA public comment policy; information about CBI or multimedia
submissions; and general guidance on making effective comments.
Submitting CBI. Do not submit information containing CBI to the EPA
through https://www.regulations.gov. Clearly mark the part or all the
information that you claim to be CBI. For CBI information on any
digital storage media that you mail to the EPA, note the docket ID,
mark the outside of the digital storage media as CBI, and identify
electronically within the digital storage media the specific
information that is claimed as CBI. In addition to one complete version
of the comments that includes information claimed as CBI, you must
submit a copy of the comments that does not contain the information
claimed as CBI directly to the public docket through the procedures
outlined in the Public Participation section of this document. If you
submit any digital storage media that does not contain CBI, mark the
outside of the digital storage media clearly that it does not contain
CBI and note the docket ID. Information not marked as CBI will be
included in the public docket and the EPA's electronic public docket
without prior notice. Information marked as CBI will not be disclosed
except in accordance with procedures set forth in 40 Code of Federal
Regulations (CFR) part 2.
Our preferred method to receive CBI is for it to be transmitted
electronically using email attachments, File Transfer Protocol (FTP),
or other online file sharing services (e.g., Dropbox, OneDrive, Google
Drive). Electronic submissions must be transmitted directly to the
OAQPS CBI Office at the email address [email protected], and as
described above, should include clear CBI markings, and note the docket
ID. If assistance is needed with submitting large electronic files that
exceed the file size limit for email attachments, and if you do not
have your own file sharing service, please email [email protected] to
request a file transfer link. If sending CBI information through the
postal service, please send it to the following address: OAQPS Document
Control Officer (C404-02), OAQPS, U.S. Environmental Protection Agency,
109 T.W. Alexander Drive, P.O. Box 12055 RTP, North Carolina 27711,
Attention Docket ID No. EPA-HQ-OAR-2021-0317. The mailed CBI material
should be double wrapped and clearly marked. Any CBI markings should
not show through the outer envelope.
B. Potentially Affected Entities
The source category that is the subject of this action is the Crude
Oil and Natural Gas source category, regulated under Clean Air Act
(CAA) section 111. The North American Industry Classification System
(NAICS) codes for the industrial source categories affected by the NSPS
and EG actions taken in the final rule are summarized in table 1.
Table 1--Industrial Source Categories Affected by the NSPS and EG
Actions
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Examples of regulated
Category NAICS code \1\ entities
------------------------------------------------------------------------
Industry....................... 211120 Crude Petroleum
Extraction.
211130 Natural Gas Extraction.
221210 Natural Gas
Distribution.
486110 Pipeline Distribution
of Crude Oil.
486210 Pipeline Transportation
of Natural Gas.
Federal Government............. .............. Not affected.
State and Local Government..... .............. Not affected.
Tribal Government.............. 921150 American Indian and
Alaska Native Tribal
Governments.
------------------------------------------------------------------------
\1\ North American Industry Classification System (NAICS).
This table is not intended to be exhaustive, but rather to provide
a guide for readers regarding entities likely to be affected by the
technical corrections and clarifications. Other types of entities not
listed in the table could also be affected by this action. To determine
whether your entity is affected by any of the corrections to the final
rule in this action, you should carefully examine the applicability
criteria found in NSPS OOOOa, NSPS OOOOb and EG OOOOc. If you have
questions regarding the applicability of this action to a particular
entity, consult the person listed in the FOR FURTHER INFORMATION
CONTACT section.
C. Statutory Authority
Statutory authority to issue the amendments finalized in this
action is provided by the same CAA provisions that provided authority
to issue the regulations being amended: CAA section 111(b)(1)(B)
(requirement to review, and if appropriate, revise, standards of
performance for new sources at least every 8 years) and CAA section
111(d) (requirement to establish standards of performance for existing
sources for certain pollutants to which a Federal NSPS would apply if
such existing source were a new source). Statutory authority for the
rulemaking procedures followed in this action is provided by
Administrative Procedure Act (APA) section 553(b)(B), 5 U.S.C.
553(b)(B) (good cause exception to notice and comment rulemaking).
D. Judicial Review and Administrative Review
Under CAA section 307(b)(1), judicial review of this final action
is available only by filing a petition for review in the United States
Court of Appeals for the District of Columbia Circuit by September 30,
2024. Under CAA section 307(b)(2), the requirements established by this
final action may not be challenged separately in any civil or criminal
proceedings brought by the EPA to enforce the requirements.
II. Regulatory Revisions
A. Background and Summary
On November 15, 2021, the EPA published a proposed rule (November
2021 Proposal) to mitigate climate-destabilizing pollution and protect
human health by reducing greenhouse gas (GHG) and volatile organic
compound (VOC) emissions from the oil and natural gas industry,\1\
specifically
[[Page 62874]]
the Crude Oil and Natural Gas source category.2 3 In the
November 2021 Proposal, the EPA proposed new standards of performance
under section 111(b) of the CAA for GHGs (in the form of methane
limitations) and VOC emissions from new, modified, and reconstructed
sources in this source category, as well as revisions to standards of
performance already codified at 40 CFR part 60, subparts OOOO and
OOOOa. The EPA also proposed EG under section 111(d) of the CAA for
GHGs emissions (in the form of methane limitations) from existing
sources (designated facilities).\4\ The EPA also proposed several
related actions stemming from the joint resolution of Congress, adopted
on June 30, 2021, under the Congressional Review Act (CRA),
disapproving the EPA's final rule titled, ``Oil and Natural Gas Sector:
Emission Standards for New, Reconstructed, and Modified Sources
Review,'' September 14, 2020 (2020 Policy Rule). Lastly, in the
November 2021 Proposal the EPA proposed a protocol under the general
provisions for optical gas imaging (OGI).
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\1\ The EPA characterizes the oil and natural gas industry
operations as being generally composed of 4 segments: (1) Extraction
and production of crude oil and natural gas (``oil and natural gas
production''), (2) natural gas processing, (3) natural gas
transmission and storage, and (4) natural gas distribution.
\2\ ``Standards of Performance for New, Reconstructed, and
Modified Sources and Emissions Guidelines for Existing Sources: Oil
and Natural Gas Sector Climate Review.'' Proposed rule. 86 FR 63110,
November 15, 2021.
\3\ The EPA defines the Crude Oil and Natural Gas source
category to mean: (1) crude oil production, which includes the well
and extends to the point of custody transfer to the crude oil
transmission pipeline or any other forms of transportation; and (2)
natural gas production, processing, transmission, and storage, which
include the well and extend to, but do not include, the local
distribution company custody transfer station, commonly referred to
as the ``city-gate.''
\4\ The term ``designated facility'' means ``any existing
facility which emits a designated pollutant and which would be
subject to a standard of performance for that pollutant if the
existing facility were an affected facility.'' See 40 CFR 60.21a(b).
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On December 6, 2022, the EPA published a supplemental proposed rule
(``December 2022 Supplemental Proposal'') that was composed of 2 main
additions.\5\ First, the EPA updated, strengthened, and expanded on the
NSPS OOOOb standards proposed in November 2021 under CAA section 111(b)
for GHGs (in the form of methane limitations) and VOC emissions from
new, modified, and reconstructed facilities. Second, the EPA updated,
strengthened, and expanded the presumptive standards proposed for EG
OOOOc in the November 2021 Proposal as part of the CAA section 111(d)
EG for GHGs emissions (in the form of methane limitations) from
designated facilities. For purposes of EG OOOOc, the EPA also proposed
the implementation requirements for state plans developed to limit GHGs
pollution (in the form of methane limitations) from designated
facilities in the Crude Oil and Natural Gas source category under CAA
section 111(d).
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\5\ ``Standards of Performance for New, Reconstructed, and
Modified Sources and Emissions Guidelines for Existing Sources: Oil
and Natural Gas Sector Climate Review.'' Supplemental notice of
proposed rulemaking. 87 FR 74702, December 6, 2022.
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On March 8, 2024, at 89 FR 16820, the EPA published the final rule
with multiple actions to reduce air emissions from the Crude Oil and
Natural Gas source category. First, the EPA finalized an NSPS OOOOb
regulating GHG (in the form of a limitation on emissions of methane)
and VOCs emissions for the Crude Oil and Natural Gas source category
pursuant to CAA section 111(b)(1)(B). Second, the EPA finalized the
presumptive standards in EG OOOOc to limit GHGs. Third, the EPA
finalized several related actions (including final amendments to NSPS
OOOOa) stemming from the joint resolution of Congress, adopted on June
30, 2021, under the CRA, disapproving the 2020 Policy Rule. The final
rule became effective sixty days after publication, which was May 7,
2024.
As discussed in the summary of this preamble, after the publication
of the final rule, the EPA discovered, through its own internal
reassessment of the regulatory text, as well as through communications
with stakeholders and the Office of Federal Register, erroneous cross-
references and typographical errors within the regulatory text. Through
those same processes, the EPA also identified erroneous language in the
regulatory text (or in some cases, erroneous omissions) requiring minor
wording changes in order to conform with the final rule preamble and
other parts of the regulatory text. The technical corrections and
clarifications identified herein are being made to address such
unintended errors in the recently finalized regulations. The final rule
is extensive, covering many individual emissions sources at thousands
of facilities in the oil and natural gas industry across the country.
The EPA acknowledges the importance of finalizing these corrections to
the regulatory text as soon as possible so that the regulated community
can rely on regulatory text that is accurate and complete and avoid
confusion about how to comply with the final rule. This action
addresses the technical errors in the final rule identified to date by
stakeholders, the Office of the Federal Register, and the EPA. This
action does not attempt to address all issues identified by
stakeholders following the rules' promulgation. The EPA continues to
review other issues that have been brought to the Agency's attention
but are not addressed in this action. To the extent the EPA determines
that additional action is appropriate to address other post-
promulgation issues, we will initiate a separate rulemaking action. As
explained in further detail in sections II.B-D, and in section IV, the
EPA is taking this action as an interim final rule without prior
proposal and public comment because the EPA finds that this action
satisfies the good cause exemption from the notice and comment
rulemaking requirement of the APA, 5 U.S.C. 553(b)(B).
B. Technical Corrections for NSPS OOOOa
Following signature of the final rule, we identified typographical
errors included in the amendments to NSPS OOOOa. This action corrects
those typographical errors, which are summarized below. In 40 CFR
60.5430a, the EPA identified a typographical error in the definition of
``Equipment.'' The final rule inadvertently excluded the word ``and''
between ``equipment leaks of GHG (in the form of methane)'' and
``VOC.'' This omission is clear from a plain reading of the text. This
technical error of omission is corrected in this action. In addition,
the EPA identified typographical errors in mathematical symbols used in
tables in both NSPS OOOOa and NSPS OOOOb. These mathematical symbol
errors are corrected by this action in both NSPS OOOOa and NSPS OOOOb.
In the amendments to NSPS OOOOa of the final rule, these errors were
identified in Table 1 to Subpart OOOOa of Part 60--Required Minimum
Initial sulfur dioxide (SO2) Emission Reduction Efficiency
(Zi) and Table 2 to Subpart OOOOa of Part 60--Required
Minimum SO2 Emission Reduction Efficiency (Zc).
In NSPS OOOOb, these errors were identified in Table 3 to Subpart OOOOb
of Part 60--Required Minimum Initial SO2 Emission Reduction
Efficiency (Zi) and Table 4 to Subpart OOOOb of Part 60--
Required Minimum SO2 Emission Reduction Efficiency
(Zc). The inadvertent typographical errors therein are the
mathematical symbols ``<='' and ``>='' which were mistakenly included
in the final rule as ``<''and ``>''. These technical typographical
errors are corrected in this action. Note that the corrections to the
mathematical symbols in these tables parallel what is included in
similar tables in NSPS OOOO, which are correct. The substance of the
final rule remains unchanged by correcting these typographical errors.
Thus, the EPA finds good cause to make these
[[Page 62875]]
corrections to the final rule without prior notice or comment, as these
procedures are unnecessary, in accordance with APA section 553(b)(B). A
red line and strike-out version of the corrected regulatory language
for NSPS OOOOa amendment is available in Docket ID No. EPA-HQ-OAR-2021-
0317.
C. Technical Corrections for NSPS OOOOb
1. Cross-Reference, Paragraph Designation, and Typographical Technical
Corrections
Following signature of the final rule, stakeholders and the Office
of the Federal Register brought to the Agency's attention, and the EPA
itself identified, inadvertent errors in the regulatory text of NSPS
OOOOb, including cross-reference, paragraph designation, and
typographical errors. Table 2 (Cross-Reference, Paragraph Designation,
and Typographical Technical Corrections to 40 CFR part 60, subpart
OOOOb) includes the sections and paragraphs of each identified error,
the corrections being made by this action, and the reasoning for the
corrections. The substance of the final rule remains unchanged by
correcting these errors, which are technical in nature, and the EPA
therefore finds good cause to make these technical corrections to the
regulatory text of NSPS OOOOb, without prior notice and comment, as
these procedures are unnecessary, in accordance with APA section
553(b)(B).
Table 2--Cross-Reference, Paragraph Designation, and Typographical
Technical Corrections to 40 CFR Part 60, Subpart OOOOb
------------------------------------------------------------------------
Technical correction and reason for
Section and paragraph change
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60.5365b(e)(2)(i)(C).............. Replace ``(e)(1)(i)(A)'' with
``paragraph (e)(2)(i)(A)'' to
correct an inadvertent cross-
reference error and paragraph
referencing format.
60.5365b(g)(3).................... a. Replace ``Sec. 60.5423b(c)''
with ``Sec. 60.5423b(e)'' to
correct an inadvertent cross-
reference error; and b. Replace
``60.5415b(i)'' with
``60.5415b(k)'' to correct an
inadvertent cross-reference error.
60.5365b(g)(4).................... Replace ``60.5415b(i)'' with
``60.5415b(k)'' to correct an
inadvertent cross-reference error.
60.5365b(h)(2).................... a. First sentence: Replace ``Sec.
60.5390b'' with ``Sec. 60.5393b''
to correct section reference; and
b. Fourth sentence: Replace
``(h)(2)(ii)'' with ``paragraph
(h)(2)(ii)'' to correct paragraph
referencing format.
60.5365b(i)(3) introductory text.. Replace ``For purposes of Sec.
60.5397b'' with ``For purposes of
Sec. Sec. 60.5397b and
60.5398b'' to add cross-reference
inadvertently omitted.
60.5365b(i)(3)(ii)................ Second sentence: Replace ``for
purposes of Sec. 60.5397b'' with
``for purposes of Sec. Sec.
60.5397b and 60.5398b'' to add
cross-reference inadvertently
omitted.
60.5370b(a)(1) introductory text.. Replace ``Sec. 60.5385b(a)'' with
``Sec. 60.5385b'' to correct
paragraph reference.
60.5370b(a)(1)(i)................. Replace ``Sec. 60.5385b(a)(1) and
(d)(3)'' with ``Sec.
60.5385b(a)(1)'' to remove cross-
reference inadvertently included.
60.5370b(a)(4).................... Replace ``Sec. 60.5400b'' with
``Sec. 60.5400b or as an
alternative, the requirements in
Sec. 60.5401b,'' to include an
inadvertent cross-reference
addition and clarification.
60.5370b(a)(7)(i)................. Replace ``for your reciprocating
compressor'' with ``for your
centrifugal compressor'' to correct
an inadvertent typographical error.
60.5371b(d)(2) introductory text.. Replace ``(d)(6)(i) through (v)''
with ``(d)(2)(i) through (v)'' to
correct an inadvertent cross-
reference error.
60.5371b(e)(1)(v)................. Replace ``(d)(6)(i) through (v)''
with ``(d)(2)(i) through (v)'' to
correct an inadvertent cross-
reference error.
60.5376b(a)(1) introductory text.. First sentence: Replace ``(a)(1)(A)
and (B)'' with ``(a)(1)(i) and (ii)
and (d) and (e) of this section''
to add cross-references
inadvertently omitted and to
correct paragraph referencing.
60.5376b(g)(4).................... Replace ``Sec. 60.5415b(f)'' with
``Sec. 60.5415b(b)'' to correct
an inadvertent cross-reference
error.
60.5377b(g)(2).................... Replace ``Sec. 60.5377b(b)(1)''
with ``Sec. 60.5377b(b)'' to
correct paragraph referencing.
60.5380b(a)(5) introductory text.. a. Replace ``Alaska North Slope
equipped with seal oil separator''
with ``Alaska North Slope equipped
with sour seal oil separator'' to
include ``sour'' which was
inadvertently not included. b. Add
``of this section'' after ``(a)(1)
and (2)'' at the end of the first
sentence to correct format
inconsistency.
60.5385b(a)(3) introductory text.. Replace ``paragraph (b)'' with
``paragraph (b) or (c)'' in the
second sentence to correct cross-
references to clarify that either
paragraph can be used to conduct
follow-up volumetric flow rate
measurements.
60.5385b(g)....................... Replace ``Sec. 60.5420b(b)(1),
(6), (11) and (12)'' with ``Sec.
60.5420b(b)(1), (6), and (11)
through (13)'' to correct an
inadvertent cross-reference error.
60.5386b(c) introductory text..... Replace ``.'' with a ``,'' to
correct an inadvertent punctuation
error.
60.5393b(b)(6)(ii)................ a. Replace ``Sec.
60.5420b(c)(15)(ii) and (v)'' with
``Sec. 60.5420b(c)(15)(ii)
through (iv)'' to correct an
inadvertent cross-reference error.
b. Replace ``Sec.
60.5420b(c)(15)(vi).'' with ``Sec.
60.5420b(c)(15)(v) certifying that
there is no vapor recovery unit or
control device on site.'' to
correct and clarify cross-
reference.
60.5393b(b)(7)(iii)............... Replace ``Sec.
60.5393b(b)(5)(ii)'' with ``Sec.
60.5393b(b)(7)(ii)'' to correct an
inadvertent cross-reference error.
60.5395b(c)(1)(ii)................ Replace ``Sec.
60.5420b(b)(6)(viii)'' with ``Sec.
60.5420b(b)(8)(vii)'' to correct
an inadvertent cross-reference
error.
60.5395b(c)(2)(iii)............... Replace ``Sec.
60.5420b(b)(8)(viii)'' with ``Sec.
60.5420b(b)(8)(vii)'' to correct
an inadvertent cross-reference
error.
60.5395b(c)(4).................... Replace ``Sec.
60.5420b(b)(8)(ix)'' with ``Sec.
60.5420b(b)(8)(viii)'' to correct
an inadvertent cross-reference
error.
60.5397b(d) introductory text..... Replace ``(d)(1) through (3)'' with
``(d)(1) and (2)'' to correct an
inadvertent cross-reference error.
60.5397b(k)....................... Replace ``Sec. 60.5420b(c)(16)''
with ``Sec. 60.5420b(c)(14)'' to
correct an inadvertent cross-
reference error.
60.5398b(d)(3)(iii)(A)............ Delete ``g'' after ``underlying'' to
remove an inadvertent typographical
error.
60.5398b(d)(3)(vi) introductory Last sentence: Add ``must'' between
text. ``you'' and ``provide'' to correct
an inadvertent typographical error.
60.5400b(k)....................... Replace ``Sec. 60.5420b(b)(1) and
(11)'' with ``Sec. 60.5420b(b)(1)
and (11) through (13), as
applicable,'' to correct
inadvertent cross-reference
omissions to include all cover,
closed vent system and control
device requirements.
60.5400b(l)....................... Replace ``Sec. 60.5420b(c)(8),
(10) and (12)'' with ``Sec.
60.5420b(c)(8) and (10) through
(13), as applicable,'' to correct
inadvertent cross-reference
omissions to include all cover,
closed vent system and control
device requirements.
60.5401b(b) introductory text..... In the first and last sentence,
replace ``(b)(2) through (4)'' with
``(b)(2) through (6)'' to correct
two inadvertent cross-reference
errors.
60.5401b(b)(2) introductory text.. Replace ``(b)(2)(i) through (vi)''
with ``(b)(2)(i) through (v)'' to
correct an inadvertent cross-
reference error.
[[Page 62876]]
60.5401b(b)(5) introductory text.. Replace ``paragraphs (b), (b)(1) and
(b)(2)(iv) through (vi)'' with
``paragraphs (b) introductory text,
(b)(1), and (b)(2)(iv) and (v)'' to
correct an inadvertent cross-
reference error and formatting.
60.5401b(c)(5).................... Replace ``paragraph (i)(4)'' with
``paragraph (i)(6)'' to correct an
inadvertent cross-reference error.
60.5401b(f) introductory text..... Replace ``(h)(3) through (5)'' with
``(f)(3) through (5)'' to correct
an inadvertent cross-reference
error.
60.5401b(f)(1).................... Replace ``(h)(3) through (5)'' with
``(f)(3) through (5)'' to correct
an inadvertent cross-reference
error.
60.5401b(f)(3) introductory text.. Replace ``the requirements in
paragraphs (f) of this section''
with ``the monitoring requirements
of paragraph (f) of this section''
to include consistent cross-
reference specificity.
60.5401b(f)(4) introductory text.. a. Replace ``pump'' with ``valve''
to correct an inadvertent error;
and b. Replace ``the monitoring
requirements in paragraph (f)
introductory text of this section''
with ``the monitoring requirements
of paragraph (f) of this section''
to include consistent cross-
reference specificity.
60.5401b(f)(5) introductory text.. Replace ``the monitoring
requirements in paragraph (h)''
with ``the monitoring requirements
in paragraph (f)'' to correct an
inadvertent cross-reference error
and to include consistent cross-
reference specificity.
60.5401b(i)(2)(ii)................ Replace ``with (h)(2)(ii)(A), (B) or
(C), and (D)'' with ``with
paragraph (i)(2)(ii)(A), (B), or
(C), of this section, unless you
meet the requirements of paragraph
(i)(2)(ii)(D) of this section'' to
correct an inadvertent cross-
reference error and to include
that, if complying with paragraph
(i)(2)(ii)(D), an owner or operator
is not required to comply with the
requirements in paragraphs
(i)(2)(ii)(A), (B), or (C).
60.5401b(l)....................... Replace ``Sec. Sec.
60.5420b(b)(1), (b)(11), and
60.5422b'' with ``Sec.
60.5420b(b)(1) and (11) through
(13), as applicable, and Sec.
60.5422b'' to correct inadvertent
cross-referencing errors to include
all cover, closed vent system and
control device requirements.
60.5401b(m)....................... Replace ``Sec. 60.5420b(c)(8),
(10), (12), and'' with ``Sec.
60.5420b(c)(8) and (10) through
(13), as applicable, and'' to
correct recordkeeping referencing
to include all cover, closed vent
system and control device
requirements, as applicable.
60.5402b(d) introductory text..... Replace ``Sec. 60.5403b(e)'' with
``Sec. 60.5403b(d)'' to correct
cross-reference error.
60.5403b(c) introductory text..... Replace ``Sec. 60.5401b(b), (c),
and (f)'' with ``Sec. 60.5401b(b)
and (f)'' to remove cross-reference
to paragraph ``(c)'' to correct an
inadvertent cross-reference error.
No detectable emissions (NDE) for
pressure relief devices (PRDs) was
removed in NSPS OOOOb.
60.5406b(c)(4)(iv) (second Redesignate second ``Sec.
paragraph reference). 60.5406b(c)(4)(iv)'' paragraph
reference as ``Sec.
60.5406b(c)(4)(vi)'' to correct
paragraph designation.
60.5407b(b)(4).................... Replace ``in paragraph (d)'' with
``in paragraph (c)'' to correct an
inadvertent cross-reference error.
60.5410b(b)(4) introductory text.. Replace ``paragraphs (b)(4)(i)
through (vii)'' with ``paragraphs
(b)(4)(i) through (vi)'' to correct
an inadvertent cross-reference
error.
60.5410b(c) introductory text..... Replace ``paragraphs (c)(1) through
(3)'' with ``paragraphs (c)(1)
through (4)'' to correct an
inadvertent cross-reference error.
60.5410b(e)(3).................... Replace ``equipe'' with ``equip'' to
correct an inadvertent
typographical error.
60.5410b(f) introductory text..... Second sentence: Replace ``must
perform'' with ``must also
perform'' to correct an inadvertent
omission.
60.5410b(f)(2) introductory text.. Replace ``(f)(2)(i) through (v)''
with ``(f)(2)(i) through (iv)'' to
correct an inadvertent cross-
reference error.
60.5410b(g) introductory text..... Second sentence: Replace ``must
perform'' with ``must also
perform'' to correct an inadvertent
omission.
60.5410b(g)(1) introductory text.. First sentence: Replace ``(g)(ii)
and (iv)'' with ``(g)(1)(ii) and
(iv)'' to correct an inadvertent
cross-reference error.
60.5410b(g)(2)(i)................. Replace ``Sec. 60.5393b(b)(3)''
with ``Sec. 60.5393b(b)(5)'' to
correct an inadvertent cross-
reference error.
60.5410b(g)(2)(ii)................ Replace ``Sec. 60.5393b(b)(4)''
with ``Sec. 60.5393b(b)(6)'' to
correct an inadvertent cross-
reference error.
60.5410b(g)(2)(iii)............... Replace ``Sec. 60.5393b(b)(5)(i)''
with ``Sec. 60.5393b(b)(7)'' to
correct an inadvertent cross-
reference error.
60.5410b(h)(12)................... Replace ``Sec. 60.5400b(h) or Sec.
60.5400b(i)'' with ``Sec.
60.5400b(h) or Sec. 60.5401b(i)''
to correct an inadvertent cross-
reference error.
60.5411b(b)(4).................... Replace ``paragraphs (b)(2)(i)
through (iii)'' with ``paragraphs
(b)(2)(i) through (iv)'' to correct
an inadvertent cross-reference
error.
60.5412b(a) introductory text..... First sentence: a. Replace ``Sec.
60.5377b(f)'' with ``Sec.
60.5377b(d) or (f)''; b. Replace
``Sec. 60.5380b(a)(1)'' with
``Sec. 60.5380b(a)(1) or (9)'';
and c. Replace ``Sec.
60.5393b(b)(1)'' with ``Sec.
60.5393b(b)(3)''. These
replacements would correct
inadvertent cross-reference errors
and omissions.
60.5412b(c)(1)(i)................. Second sentence: Replace ``Sec.
60.5420b(c)(10) and (12)'' with
``Sec. 60.5420b(c)(11)'' to
correct an inadvertent cross-
reference error.
60.5412b(d)(4).................... Second sentence: Replace ``Sec.
5417b(d)(8)(v)'' with ``Sec.
60.5417b(d)(8)(v)'' to correct an
inadvertent cross-reference error.
60.5413b introductory text........ a. First sentence: Replace ``pump
affected facilities complying with
Sec. 60.5393b(b)(1), or process
unit equipment affected facility''
with ``pump, or process unit
equipment affected facilities'' to
correct language to be consistent
with how other emission sources are
listed/cited and for added clarity;
and b. Last sentence: Replace
``pump affected facilities
complying with Sec.
60.5393b(b)(1)'' with ``pump'' to
correct language to be consistent
with how other emission sources are
listed/cited.
60.5415b(e)(3).................... Replace ``Sec. 60.5420b(c)(8),
(10), (12), and (15)'' with ``Sec.
60.5420b(c)(8), (10) through (12),
and (15)'' to correct an
inadvertent cross-reference error.
60.5415b(f) introductory text..... First sentence after title: Replace
``paragraph (b), (c), (d)(1),
(e)(1), (g), (h)(2)(iv), (i) or (j)
of this section'' with ``paragraph
(b), (c), (d)(1), (e)(1), (g)(2),
(h)(2), (i)(5)(ii)(B) or (j)(12) of
this section'' to correct
inadvertent cross-reference errors.
60.5415b(f)(1)(vii)(A)(4)......... Replace ``paragraph (f)(1)(vii)(D)
of this section'' with ``paragraph
(f)(1)(vii)(A)(2) of this section''
to correct an inadvertent cross-
reference error.
60.5415b(h)(3).................... Replace ``Sec. 60.5420b(b)(1),
(7), and (11)(i) through (iv),''
with ``Sec. 60.5420b(b)(1), (7),
and (11) through (13),'' to correct
an inadvertent cross-reference
error.
60.5415b(i)(3).................... Replace ``requirements of Sec.
60.5395b(c)(1) by'' with
``requirements of Sec.
60.5395b(c)(1) or (2) by'' to
correct an inadvertent cross-
reference omission.
60.5415b(i)(4).................... Replace ``Sec. 60.5395b(c)(1)''
with ``Sec. 60.5395b(c)(3) and
(4)'' to correct an inadvertent
cross-reference error/omissions.
[[Page 62877]]
60.5415b(k)(9).................... Replace ``by Sec. 60.5423b(b) and
(d)'' with ``by Sec.
60.5423b(d)'' to remove an
inadvertent cross-reference.
60.5415b(l)(4).................... Replace ``Sec. 60.5420b(c)(16)''
with ``Sec. 60.5420b(c)(14)'' to
correct an inadvertent cross-
reference error.
60.5416b(a) introductory text..... Replace ``paragraphs (b)(6) and
(7)'' with ``paragraphs (b)(7) and
(8)'' to correct an inadvertent
cross-reference error.
60.5416b(b)(2).................... Last sentence: Replace ``with this
paragraph (b)(2)'' with ``with
paragraph (b)(1)'' to correct an
inadvertent cross-reference error.
60.5417b(a)....................... First sentence: Replace ``Sec.
60.5393b(b)(1) for your pumps''
with ``Sec. 60.5393b(b)(3) for
your pumps'' to correct an
inadvertent cross-reference error.
60.5417b(d)(8) introductory text.. Revise the first sentence to include
commas before and after ``other
than those listed of this
section''.
60.5417b(i)(4).................... Replace ``by Sec. 5412b(d)(4)''
with ``by Sec. 60.5412b(d)(4)''
to correct an inadvertent cross-
reference error.
60.5417b(i)(5).................... Replace ``by Sec. 5412b(d)(5)''
with ``by Sec. 60.5412b(d)(5)''
to correct an inadvertent cross-
reference error.
60.5417b(j)....................... Replace ``in Sec. 60.5420b(c)(1)''
with ``in Sec. 60.5420b(c)(11)''
to correct an inadvertent cross-
reference error.
60.5420b(b)(1)(v)(A).............. Replace ``paragraph (b)(v) of'' with
``paragraph (b)(1)(v) of'' to
correct an inadvertent cross-
reference error.
60.5420b(b)(1)(v)(B).............. Replace ``paragraph (b)(v) of'' with
``paragraph (b)(1)(v) of'' to
correct an inadvertent cross-
reference error.
60.5420b(b)(5)(iii)............... Replace paragraph with ``If required
to comply with Sec.
60.5380b(a)(2) or (3), the
information specified in paragraphs
(b)(11)(i) through (iv) of this
section, as applicable.'' This adds
``or (3)'' and ``, as applicable''
to correct inadvertent cross-
reference omission and to add ``as
applicable'' to clarify that not
all cited requirements may apply.
60.5420b(b)(5)(vi)................ Replace ``Sec. 60.5380b(a)(4) or
(5)'' with ``Sec. 60.5380b(a)(4),
(5) or (6)'' to correct an
inadvertent cross-reference error.
60.5420b(b)(6)(i)................. Replace ``May 7, 2024, or since the
previous'' with ``May 7, 2024,
since the previous'' to correct
grammar.
60.5420b(b)(6)(iv)................ Revise paragraph to indicate that,
if you are complying with Sec.
60.5385b(d)(1) or (2), the
information in paragraphs
(b)(11)(i) through (iv) of the
section apply and if you are
complying by routing emissions to a
control device, as required in Sec.
60.5385b(d)(2), the information
in paragraph (b)(11)(v) of the
section applies. These revisions
correct cross-reference omissions.
60.5420b(b)(7)(x)................. Replace ``paragraphs (b)(7)(ii)(B)''
with ``paragraphs (b)(7)(vi) and
(vii)'' to correct an inadvertent
cross-reference error.
60.5420b(b)(10)(ii)............... Replace ``Sec. 60.5393b(b)(3)''
with ``Sec. 60.5393b(b)(5)'' to
correct an inadvertent cross-
reference error.
60.5420b(b)(10)(iii).............. Replace ``Sec. 60.5393b(b)(4)''
with ``Sec. 60.5393b(b)(6)'' to
correct an inadvertent cross-
reference error.
60.5420b(b)(10)(iv)............... Replace ``Sec. 60.5393b(b)(5)''
with ``Sec. 60.5393b(b)(7)'' to
correct an inadvertent cross-
reference error.
60.5420b(b)(10)(v)(A)............. Replace ``Sec. 60.5393b(b)(1) or
(3)'' with ``Sec. 60.5393b(b)(2),
(3), or (5)'' to correct
inadvertent cross-reference errors.
60.5420b(b)(10)(v)(B)............. a. Replace first mention of ``Sec.
60.5393b(b)(1) or (3)'' with ``Sec.
60.5393b(b)(2), (3), or (5), as
applicable,'' to correct
inadvertent cross-reference errors/
omissions; and b. Replace second
mention of ``Sec. 60.5393b(b)(1)
or (3)'' with ``Sec.
60.5393b(b)(2), (3), or (5)'' to
correct inadvertent cross-reference
errors/omissions.
60.5420b(b)(10)(vii).............. a. Replace ``Sec. 60.5393b(b)(1)
or (3)'' with ``Sec.
60.5393b(b)(3) or (5)'' to correct
an inadvertent cross-reference
error; and b. Replace ``paragraph
(b)(11) of this section'' with
``paragraphs (b)(11)(i) through (v)
of this section'' to correct an
inadvertent cross-reference error.
60.5420b(b)(11)(v)(L)............. Change both references to ``Sec.
60.5415b(f)(x)'' to ``Sec.
60.5415b(f)(1)(x)'' to correct
inadvertent cross-reference errors.
60.5420b(c)(2)(i)(A).............. Last sentence: Change ``records all
of the'' to ``records of all the''
to correct an inadvertent
typographical error.
60.5420b(c)(2)(ii)(C)............. Replace ``taken minimize'' with
``taken to minimize'' to correct an
inadvertent typographical error.
60.5420b(c)(2)(ii)(D)............. Replace ``documentation of best
management practice plans steps
were not followed'' with
``documentation of best management
practice plan steps not followed''
to correct a typographical error.
60.5420b(c)(3)(iv)(B)............. a. Replace ``Sec. 60.5380b'' with
``Sec. 60.5377b'' to correct an
inadvertent cross-reference error;
and b. Replace ``paragraph
(c)(11)'' with ``paragraphs (c)(11)
and (13)'' to correct an
inadvertent cross-reference
omission.
60.5420b(c)(4)(iii) introductory a. Replace ``self-contained wet seal
text. compressor, or'' with ``self-
contained wet seal compressor,
centrifugal compressor equipped
with sour seal oil separator and
capture system, or'' to correct an
inadvertent reference omission; and
b. Replace ``Sec. 60.5380b(a)(4)
and (5)'' with ``Sec.
60.5380b(a)(4), (5) or (6)'' to
correct an inadvertent cross-
reference omission.
60.5420b(c)(4)(iii)(C)(2)......... Replace ``Sec. 60.5380b(a)(5)''
with ``Sec. 60.5380b(a)(4)
through (6)'' to correct
inadvertent cross-reference
omissions.
60.5420b(c)(5) introductory text.. Replace ``(c)(8), (c)(10) and
(c)(12) of this section'' with
``(c)(8) through (13) of this
section'' to correct inadvertent
cross-reference omissions.
60.5420b(c)(7)(iv)(A)............. Replace ``paragraph (c)(11)'' with
``paragraphs (c)(11) and (13)'' to
correct an inadvertent cross-
reference omission.
60.5420b(c)(11) introductory text. Revised to correct inadvertent cross-
reference errors/omissions.
60.5420b(c)(11)(v)................ Replace both references to ``Sec.
60.5415b(f)(x)'' with ``Sec.
60.5415b(f)(1)(x)'' to correct
inadvertent cross-reference errors.
60.5420b(c)(15)(iv)............... Replace ``Sec. 60.5393b(b)(3)''
with ``Sec. 60.5393b(b)(5)'' to
correct an inadvertent cross-
reference error.
60.5420b(c)(15)(v)................ a. First sentence: Replace ``you
must retain a record of your
certification required under Sec.
60.5393(b)(4)'' with ``you must
retain a record of your
certification required under Sec.
60.5393(b)(6)'' to correct an
inadvertent cross-reference error;
and b. Second sentence: Replace
``paragraphs (c)(15)(ii), (iii) or
(iv) of this section'' with
``paragraph (c)(15)(ii) and
paragraph (c)(15)(iii) or (iv) of
this section'' to correct an
inadvertent omission to clarify
that complying with paragraph
(c)(15)(ii) is not conditional.
60.5420b(d) introductory text..... Third sentence: Replace ``paragraphs
(g)(1) and (2) of this section''
with ``paragraphs (d)(1) and (2) of
this section'' to correct an
inadvertent cross-reference error.
[[Page 62878]]
60.5421b introductory text........ First sentence: Replace ``paragraphs
(b)(1) through (16) of this
section'' with ``paragraphs (b)(1)
through (17) of this section'' to
correct an inadvertent cross-
reference error.
60.5421b(b) introductory text..... Replace ``paragraphs (b)(1) through
(16)'' with ``paragraphs (b)(1)
through (17)'' to correct an
inadvertent cross-reference error.
60.5421b(b)(11)(vi)............... Change paragraph designation to
``(b)(11)(iv)''.
Newly designated Replace ``paragraph (b)(11)(vi)(A)
60.5421b(b)(11)(iv). through (C)'' with ``paragraph
(b)(11)(iv)(A) through (C)'' to
conform cross-reference with
corrected paragraph designation
(see above).
60.5424b(e)(6).................... Replace ``Sec.
60.5398b(c)(1)(ii)(D)'' with ``Sec.
60.5398b(c)(1)(iv)(D)'' to
correct an inadvertent cross-
reference error.
60.5430b ``No identifiable Italicize ``emissions'' in ``No
emissions'' definition. identifiable emissions'' to correct
an inadvertent inconsistency error
to make it clear that the phrase
being defined is inclusive of
``emissions.''
60.5430b ``Storage vessel'' Subparagraph (1) of definition,
definition. second sentence: Replace ``Sec.
60.5420b(c)(5)(iv)'' with ``Sec.
60.5420b(c)(7)(v)'' to correct an
inadvertent cross-reference error.
Table 3 to Subpart OOOOb of Part Table 3 is corrected by revising
60--Required Minimum Initial SO2 mathematical symbols where
Emission Reduction Efficiency ``greater than or equal to'' and
(Zi). ``less than or equal to'' symbols
were not included.
Table 4 to Subpart OOOOb of Part Table 4 is corrected by revising
60--Required Minimum SO2 Emission mathematical symbols where
Reduction Efficiency (Zc). ``greater than or equal to'' and
``less than or equal to'' symbols
were not included.
------------------------------------------------------------------------
2. Clarifying Technical Corrections
This action also makes technical corrections to clarify language in
the regulatory text that was erroneously included (or in some cases,
erroneously omitted). Table 3 (Clarifying Technical Corrections to 40
CFR part 60, subpart OOOOb) includes the sections and paragraphs of
each identified error, the corrections being made by this action, and
the reasoning for the corrections. These clarifying technical
corrections do not substantively alter the regulatory text in a way
that affects the regulated community or the public because they do not
change any substantive standard--they simply clarify erroneous language
and/or omissions. The substance of the final rule remains unchanged by
making these clarifying technical corrections and therefore, the EPA
finds good cause to make the clarifying technical corrections to the
regulatory text of NSPS OOOOb set forth in Table 3, without prior
notice and comment, as these procedures are unnecessary, in accordance
with APA section 553(b)(B).
Table 3--Clarifying Technical Corrections to 40 CFR Part 60, Subpart
OOOOb
------------------------------------------------------------------------
Clarifying technical correction and
Section and paragraph reason for change
------------------------------------------------------------------------
60.5371b(c)(4).................... Replace ``within 50 meters of the
latitude and longitude coordinates
of the super-emitter event.'' with
``within 50 meters of the latitude
and longitude coordinates of the
super-emitter event, if
available.'' to correct an
inadvertent omission. ``If
available'' is included on 89 FR
16880 in the Final Rule preamble
discussion of third-party
notifications that must be
submitted to the Super Emitter
Program Portal. This change is
consistent with the Final Rule
preamble discussion.
60.5385b(d)(3).................... Remove ``initial'' before
``startup'' to be consistent with
other referencing in the Final Rule
and 89 FR 16896 of the Final Rule
preamble.
60.5386b(a)(1) introductory text.. Second sentence: Add ``or wet''
after ``dry'' to correct an
inadvertent omission. See 89 FR
17058, Sec. 60.5386b(a)
introductory text Final Rule
regulatory language which indicates
that requirements also apply to wet
seal compressors. This correction
is consistent with the cited Final
Rule regulatory language.
60.5398b(b)(5)(ii)(A)............. Revised to clarify that monitoring
surveys must be conducted for all
the fugitive emissions components
in an affected facility using
either OGI or EPA Method 21 to
appendix A-7 of this part; and that
the procedures in your monitoring
plan must be followed when
conducting the survey. These
revisions correct an inadvertent
omission of the specific survey
methods and procedures required.
See 89 FR 16874 Final Rule preamble
periodic screening discussion.
These clarifying correction are
consistent with the Final Rule
preamble discussion.
60.5398b(b)(5)(iii)(A)............ Revised to clarify that monitoring
surveys must be conducted for all
fugitive emissions components
located within a 4-meter radius of
the location of the periodic
screening's confirmed detection
using either OGI or EPA Method 21
to appendix A-7 of part 60. These
revisions correct an inadvertent
omission of the specific survey
methods required. See 89 FR 16874
Final Rule preamble periodic
screening discussion. This
correction is consistent with the
Final Rule preamble discussion.
60.5398b(b)(5)(iv)(A)............. a. Delete ``the'' before ``all the
fugitive emissions'' in the first
sentence to omit an inadvertent
typographical error; and b. Add
``using either OGI or EPA Method 21
to appendix A-7 of this part''
after ``confirmed detection'' at
the end of the first sentence to
correct an inadvertent omission.
See 89 FR 16874 Final Rule preamble
periodic screening discussion. This
correction is consistent with the
Final Rule preamble discussion.
[[Page 62879]]
60.5400b(c)(1).................... Replace ``5 calendar days using the
methods'' with ``5 calendar days
using OGI in accordance with
Appendix K or the methods'' to
correct an inadvertent omission
that specifically clarifies that
screening using OGI in accordance
with Appendix K is an option,
consistent with the Final Rule
preamble. See 89 FR 16899 to 16900
Final Rule preamble discussion.
This correction is consistent with
the Final Rule preamble discussion.
60.5401b(h)(1).................... a. Add ``all connectors'' between
``and'' and ``in light'' to include
referencing consistency; and b. Add
the following sentence to clarify
what constitutes a leak for
connectors: ``If an instrument
reading greater than or equal to
500 ppmv is measured, a leak is
detected.'' These corrections
address inadvertent language/
omission errors. Change ``a.'' is
consistent with language at the
beginning of the sentence that
states ``monitor all connectors in
gas/vapor service'' (see 89 FR
17077). Change ``b.'' includes
language that indicates what
constitutes a leak based on Method
21, consistent with other
statements in the Final Rule
preamble and regulatory text (e.g.,
see 89 FR 17076).
60.5410b(c)(2)(i)................. Replace ``another well, and submit
this documentation in the initial
annual report'' with ``another
well, maintain the documentation in
accordance with Sec. 60.5377(g),
and submit this documentation in
the initial annual report as
required by paragraph (c)(4) of
this section'' to correct an
inadvertent cross-reference error
and omission of a cross-reference
to the requirement to maintain
documentation. See 89 FR 17084 for
the Final Rule regulatory text
requirements. These changes are
consistent with the Final Rule
regulatory text requirements.
60.5410b(c)(2)(ii)................ Replace ``(ii) Submit the
certification as required by Sec.
60.5377b(g)'' with ``(ii) Maintain
a copy of the certification and
submit the certification as
required by Sec. 60.5377b(g)'' to
correct the language to clarify
that an owner or operator needs to
maintain a copy of the
certification. See 89 FR 17084 for
the Final Rule regulatory text
These changes are consistent with
the Final Rule regulatory text.
60.5410b(d)(2).................... Replace ``closed vent system that
meets'' with ``closed vent system
to a process that meets'' in the
last sentence to clarify that
requirements apply when emissions
are routed to a process and to be
consistent with the second sentence
of the paragraph. See 89 FR 17084
for the Final Rule regulatory text.
This change is consistent with the
Final Rule regulatory text.
60.5410b(d)(6) introductory text.. Delete last sentence to correct an
inadvertent cross-reference error.
For clarity, rather than correct
reference to more broadly apply to
paragraph (a), sections (d)(6)(i)
through (iii) were revised to more-
specifically clarify requirements
for each of the three types of
centrifugal compressors. (See
below.) See 89 FR 16891 to 16892 of
the Final Rule preamble for a
discussion regarding centrifugal
compressor annual volumetric flow
measurement requirements. These
changes are consistent with the
Final Rule preamble discussion.
60.5410b(d)(6)(i)................. Add the following sentence to more-
specifically clarify and correct an
inadvertent omission of referencing
to the requirements that apply to
self-contained wet seal centrifugal
compressors: ``You must conduct
your initial annual volumetric
measurement as required by Sec.
60.5380b(a)(4).'' For clarity,
rather than correct reference to
more broadly apply to paragraph
(a), sections (d)(6)(i) through
(iii) were revised to more-
specifically clarify requirements
for each of the three types of
centrifugal compressors. See 89 FR
16891 to 16892 of the Final Rule
preamble for a discussion regarding
centrifugal compressor annual
volumetric flow measurement
requirements. These changes are
consistent with the Final Rule
preamble discussion.
60.5410b(d)(6)(ii)................ Add the following sentence to more-
specifically clarify and correct an
inadvertent omission of referencing
to the requirements that apply to
centrifugal compressors on the
Alaska North Slope equipped with
sour seal oil separator and capture
systems: ``You must conduct your
initial annual volumetric
measurement as required by Sec.
60.5380b(a)(5).'' For clarity,
rather than correct reference to
more broadly apply to paragraph
(a), sections (d)(6)(i) through
(iii) were revised to more-
specifically clarify requirements
for each of the three types of
centrifugal compressors. See 89 FR
16891 to 16892 of the Final Rule
preamble for a discussion regarding
centrifugal compressor annual
volumetric flow measurement
requirements. These changes are
consistent with the Final Rule
preamble discussion.
60.5410b(d)(6)(iii)............... a. Replace ``dry seal compressor''
with ``dry seal centrifugal
compressor'' for centrifugal
compressor referencing consistency;
and b. Add the following sentence
to more-specifically clarify and
correct an inadvertent omission of
referencing to the requirements
that apply to dry seal centrifugal
compressors: ``You must conduct
your initial annual volumetric
measurement as required by Sec.
60.5380b(a)(6).'' For clarity,
rather than correct reference to
more broadly apply to paragraph
(a), sections (d)(6)(i) through
(iii) were revised to more-
specifically clarify requirements
for each of the three types of
centrifugal compressors. See 89 FR
16891 to 16892 of the Final Rule
preamble for a discussion regarding
centrifugal compressor annual
volumetric flow measurement
requirements. These changes are
consistent with the Final Rule
preamble discussion.
60.5412b(a) introductory text..... Second sentence: Replace ``As an
alternative to paragraphs (a)(1)
through (a)(3) of this section, you
may install a control device model
tested under Sec. 60.5413b(d)''
with ``As an alternative to
paragraph (a)(1) of this section,
you may install a combustion
control device model tested under
Sec. 60.5413b(d)'' to correct an
inadvertent omission that clarifies
that control device model test
requirements are for combustion
control device models. See 89 FR
17093 for combustion device model
testing regulatory text
requirements. This change is
consistent with the regulatory text
requirements.
60.5415b(d)(2).................... Revised paragraph to clarify the
volumetric monitoring compliance
options for each of the centrifugal
compressor types. Volumetric
monitoring requirements are the
same for all centrifugal
compressors and are repeated and
referenced under differing
subparagraphs of paragraph (a). See
89 FR 16891 to 16892 for a Final
Rule preamble discussion of
centrifugal compressor
requirements. These changes are
consistent with the Final Rule
preamble discussion.
[[Page 62880]]
60.5415b(e)(1).................... Replace ``you must continuously''
with ``you must route emissions
through a closed vent system and
continuously'' to correct an
inadvertent omission and to clearly
state that routing emissions
through a closed vent system
``and'' complying with the
requisite closed vent system
requirements is required when
routing emissions to a process.
This change corrects an inadvertent
omission and is consistent with the
Final Rule regulatory text for
similar requirements (e.g., see 89
FR 17181, 17182, and 17184 for
similar requirements for liquids
unloading, associated gas,
centrifugal compressors, and
reciprocating compressors).
60.5415b(h)(1)(i)................. Replace ``must comply'' with ``must
route emissions through a closed
vent system and continuously
comply'' to correct an inadvertent
omission and to clearly state that
routing emissions through a closed
vent system ``and'' continuously
complying with the requisite closed
vent system requirements is
required when routing emissions to
a process. This change corrects an
inadvertent omission and is
consistent with the Final Rule
regulatory text for similar
requirements (e.g., see 89 FR
17181, 17182, and 17184 for similar
requirements for liquids unloading,
associated gas, centrifugal
compressors, and reciprocating
compressors).
60.5415b(h)(2).................... Replace ``must comply'' with ``must
route emissions to a control device
through a closed vent system and
continuously comply'' to correct an
inadvertent omission and to clearly
state that routing emissions
through a closed vent system
``and'' continuously complying with
the requisite closed vent system
requirements is required when
routing emissions to a control
device. This change corrects an
inadvertent omission. This change
corrects an inadvertent omission
and is consistent with the Final
Rule regulatory text for similar
requirements (e.g., see 89 FR
17181, 17182, and 17184 for similar
requirements for liquids unloading,
associated gas, centrifugal
compressors, and reciprocating
compressors).
60.5415b(i)(2)(iii)............... Replace ``4 tpy or greater and the
increase'' with ``4 tpy or greater
or methane emissions from your
storage vessel affected facility
increase to 14 tpy or greater and
the increase'' to correct an
inadvertent omission. See 89 FR
16896 to 16897 for a Final Rule
preamble discussion of storage
vessel requirements. This change is
consistent with the Final Rule
preamble discussion.
Table 5 to Subpart OOOOb of Part Revise second sentence of
60--Applicability of General ``Explanation'' column by replacing
Provisions to Subpart OOOOb; ``Performance testing is required
General provisions citation Sec. for control devices used on storage
60.8. vessels, centrifugal compressors,
process controllers, and pumps
complying with Sec.
60.5393b(b)(1), except'' with
``Performance testing is required
for control devices used on wells,
storage vessels, centrifugal
compressors, reciprocating
compressors, process controllers,
and pumps, as applicable, except''
to correct inadvertent affected
facility omissions and to correct
the referencing for pumps to
exclude ``complying with Sec.
60.5393b(b)(1)'' to be consistent
with other emission source
referencing. These changes correct
the listing of affected facilities
where the Final Rule includes
control device performance testing
requirements to comply and to
clarify that the performance test
requirements apply conditionally
(i.e., performance test
requirements would not apply where
an affected facility complies with
the final rule by meeting a
compliance option that does not
require control device performance
testing).
------------------------------------------------------------------------
The EPA finds good cause to make these technical corrections and
clarifications to NSPS OOOOb, identified above in Tables 2 and 3,
without prior notice and comment, as these procedures are unnecessary,
in accordance with APA section 553(b)(B).
A red line and strike-out version of the corrected regulatory
language for NSPS OOOOb is available in Docket ID No. EPA-HQ-OAR-2021-
0317.
D. Technical Corrections for EG OOOOc
1. Cross-Reference, Paragraph Designation, and Typographical Technical
Corrections
Following signature of the final rule, stakeholders and the Office
of the Federal Register brought to the Agency's attention, and the EPA
itself identified, inadvertent errors, including cross-reference,
paragraph designation, and typographical errors, in the regulatory text
of NSPS OOOOc. Table 4 (Cross-Reference, Paragraph Designation, and
Typographical Technical Corrections to 40 CFR part 60, subpart OOOOc)
includes the sections and paragraphs of the identified errors, the
corrections being made, and the reasoning for the corrections. For the
same reasons explained in Section II.C.1 discussing such corrections
for NSPS OOOOb, the EPA finds good cause to make these technical
corrections to the regulatory text of EG OOOOc without prior notice and
comment, as these procedures are unnecessary, in accordance with APA
section 553(b)(B).
Table 4--Cross-Reference, Paragraph Designation, and Typographical
Corrections to 40 CFR Part 60, Subpart OOOOc
------------------------------------------------------------------------
Technical correction and reason for
Section and paragraph change
------------------------------------------------------------------------
60.5370c(b)....................... Replace ``Sec. Sec. 60.5380c
through 60.5382c'' with ``Sec.
Sec. 60.5379c through 60.5381c''
to correct an inadvertent cross-
reference error.
60.5374c(b)....................... Replace ``Sec. 60.5367c'' with
``Sec. 60.5368c'' to correct an
inadvertent cross-reference error.
60.5375c(a)(3).................... Replace ``Sec. 60.14c'' with
``Sec. 60.14(e)'' to correct an
inadvertent cross-reference error.
60.5386c(e)(2)(i)(C).............. Replace ``(e)(1)(i)(A)'' with
``paragraph (e)(2)(i)(A) of this
section'' to correct an inadvertent
cross-reference error.
60.5388c(a)(1).................... First sentence: Replace ``EPA under
paragraph (e) of this section''
with ``EPA under paragraph (b) of
this section'' to correct an
inadvertent cross-reference error.
60.5388c(a)(2).................... a. Replace paragraph (a)(2) by
adding paragraph (a)(3) regulatory
text to paragraph (a)(2); and b.
Replace ``paragraph (a)(2)''
referencing to state ``this
paragraph (a)(2)''. These
corrections correct inadvertent
paragraph designation and cross-
reference errors.
[[Page 62881]]
60.5388c(a)(3).................... Remove paragraph (a)(3). The
regulatory text of (a)(3) was added
to paragraph (a)(2) (see above).
60.5388c(a)(4).................... Change paragraph designation to
(a)(3) to correct a typographical
error.
60.5388c(b)(1)(v)................. Replace ``paragraphs (a)(3)(i)
through (v)'' with ``paragraphs
(a)(2)(i) through (v)'' to correct
an inadvertent cross-reference
error.
60.5390c(a)(1) introductory text.. Replace ``paragraphs (a)(1)(A) and
(B)'' with ``paragraphs (a)(1)(i)
and (ii) and (d) and (e)'' to
correct inadvertent omissions of
cross-references and to correct
paragraph referencing.
60.5391c(b)(2)(i)................. Third sentence: Replace ``Sec.
60.5420c(c)(2)(ii)'' with ``Sec.
60.5420c(c)(2)(iv)'' to correct an
inadvertent cross-reference error.
60.5391c(b)(2)(ii)................ Third sentence: Replace ``Sec.
60.5391c(b)(1)'' with ``Sec.
60.5391c(b)(2)'' to correct an
inadvertent cross-reference error.
60.5391c(b)(2)(iv)................ Replace ``Sec.
60.5420c(c)(3)(ii)'' with ``Sec.
60.5420c(c)(2)(iv)'' to correct an
inadvertent cross-reference error.
60.5391c(c) introductory text..... a. Second sentence: Replace ``Sec.
60.5412c (a), (b) and (c)'' with
``Sec. 60.5412c'' to correct an
inadvertent cross-reference error;
and b. Last sentence: Replace
``Sec. 60.5420c(c)(3)'' with
``Sec. 60.5420c(c)(2)'' to
correct an inadvertent cross-
reference error.
60.5391c(c)(3).................... Replace ``For (a)(1) and (b)(1) of
this section, through the
duration'' with ``For wells
complying with paragraph (a)(1) of
this section, for the duration'' to
correct an inadvertent addition of
a cross-reference and to correct a
typographical error.
60.5391c(d) introductory text..... Last sentence: Replace ``Sec.
60.5420c(c)(3)'' with ``Sec.
60.5420c(c)(2)'' to correct an
inadvertent cross-reference error.
60.5391c(e)(2).................... Replace ``Sec. 60.5410c(c)(3)''
with ``Sec. 60.5420c(c)(2)'', and
``Sec. 60.5410c(b)(3)'' with
``Sec. 60.5420c(b)(3)'' to
correct inadvertent cross-reference
errors.
60.5391c(e)(3).................... Replace ``paragraph (a)(d)(1)'' with
``paragraph (e)(1)'' to correct an
inadvertent cross-reference error.
60.5391c(g)....................... Replace ``Sec. 60.5415c(b)(3)''
with ``Sec. 60.5415c(b)'' to
correct an inadvertent cross-
reference error.
60.5391c(h)....................... Replace ``perform the required
recordkeeping and reporting as
required by Sec.
60.5420c(b)(3),'' with ``perform
the recordkeeping and reporting as
required by Sec. 60.5420c(b)(1),
(3), and (10) through (12)'' to
correct inadvertent cross-reference
omissions and to eliminate
redundancy of the term
``required''.
60.5393c(g)....................... Replace ``60.5420c(b)(1), (5), (10)
and (11), as applicable; and the
recordkeeping requirements as
specified in Sec. 60.5420c(c)(4)
and (7) through (11)'' with ``Sec.
60.5420c(b)(1) and (5) and (10)
through (12), as applicable; and
the recordkeeping requirements as
specified in Sec. 60.5420c(c)(4)
and (7) through (12)'' to correct
inadvertent cross-reference
omissions.
60.5394c(b)(3).................... Replace ``emissions through a closed
vent system to a control device
through a closed vent system'' with
``emissions to a control device
through a closed vent system'' to
correct inadvertent redundancy.
60.5395c(b)(6)(ii)................ Replace ``in Sec.
60.5420c(c)(14)(vi)'' with ``in
Sec. 60.5420c(c)(14)(v)
certifying that there is no vapor
recovery unit or control device on
site'' to correct an inadvertent
cross-reference error and to state
the corrected cross-reference
requirements.
60.5395c(b)(7)(iii)............... Replace ``I further certify that the
assessment was conducted and this
report was prepared pursuant to the
requirements of Sec.
60.5395c(b)(5)(ii)'' with ``I
further certify that the assessment
was conducted and this report was
prepared pursuant to the
requirements of Sec.
60.5395c(b)(7)(ii)'' to correct an
inadvertent cross-reference error.
60.5396c(a)(3) introductory text.. First sentence: Replace ``paragraphs
(a)(3)(i) through (iii)'' with
``paragraphs (a)(3)(i) and (ii)''
to correct an inadvertent cross-
reference error.
60.5396c(c)(1)(ii)................ Replace ``required in Sec.
60.5420c(b)(7)(viii)'' with
``required in Sec.
60.5420c(b)(7)(vii)'' to correct an
inadvertent cross-reference error.
60.5396c(c)(4).................... Replace ``required in Sec.
60.5420c(b)(7)(ix)'' with
``required in Sec.
60.5420c(b)(7)(viii)'' to correct
an inadvertent cross-reference
error.
60.5398c(c)(5)(ii)................ a. Second sentence: Replace
``beginning the period in paragraph
(b)(5)(iii) of this section'' with
``beginning the period in paragraph
(c)(5)(iii) of this section'' to
correct an inadvertent cross-
reference error; and b. Last
sentence: Replace ``paragraph
(b)(5)(iii) of this section'' with
``paragraph (c)(5)(iii) of this
section'' to correct an inadvertent
cross-reference error.
60.5400c(a)(1).................... Last sentence: Replace ``see Sec.
60.17'' with ``see Sec. 60.17''
to address a typographical error
(added a space between ``see'' and
``Sec. '').
60.5400c(k)....................... Replace ``Sec. 60.5420c(b)(1) and
(10)'' with ``Sec. 60.5420c(b)(1)
and (10) through (12), as
applicable,'' to correct
inadvertent cross-reference
omissions.
60.5400c(l)....................... Replace ``Sec. 60.5420c(c)(7),
(9), and (11)'' with ``Sec.
60.5420c(c)(7) and (9) through
(12), as applicable,'' to correct
inadvertent cross-reference
omissions.
60.5401c(a) introductory text..... First sentence: Replace
``requirements in paragraphs (b)''
with ``requirements in paragraph
(b)'' to correct a typographical
and a format error.
60.5401c(b) introductory text..... First and last sentence: Replace
``in paragraphs (b)(2) through
(4)'' with ``in paragraphs (b)(2)
through (6)'' to correct
inadvertent cross-reference errors.
60.5401c(b)(2) introductory text.. Replace ``paragraphs (b)(2)(i)
through (vi) of this section'' with
``paragraphs (b)(2)(i) through (v)
of this section'' to correct an
inadvertent cross-reference error.
60.5401c(b)(5) introductory text.. Replace ``(b)(1) and (b)(2)(iv)
through (vi) of this section'' with
``(b)(1) and (b)(2)(iv) and (v) of
this section'' to correct an
inadvertent cross-reference error.
60.5401c(c)(5).................... Replace ``except as provided in
paragraph (i)(4) of this section''
with ``except as provided in
paragraph (i)(6) of this section''
to correct an inadvertent cross-
reference error.
60.5401c(f) introductory text..... Replace ``paragraphs (h)(3) through
(5)'' with ``paragraphs (f)(3)
through (5)'' to correct an
inadvertent cross-reference error.
60.5401c(f)(1).................... Replace ``paragraphs (h)(3) through
(5)'' with ``paragraphs (f)(3)
through (5)'' to correct an
inadvertent cross-reference error.
[[Page 62882]]
60.5401c(f)(3) introductory text.. Replace ``the requirements in
paragraphs (f) of this section''
with ``the monitoring requirements
of paragraph (f) of this section''
to include cross-reference
specificity to include the
exemption from the monitoring
requirements.
60.5401c(f)(4) introductory text.. Replace ``unsafe-to-monitor pump''
with ``unsafe-to-monitor valve'' to
correct a typographical error.
60.5401c(f)(5) introductory text.. Replace ``paragraph (h) of this
section'' with ``paragraph (f) of
this section'' to correct
inadvertent cross-reference error.
60.5401c(l)....................... Replace ``Sec. 60.5420c(b)(1) and
(b)(10)'' with ``Sec.
60.5420c(b)(1) and (10) through
(12), as applicable,'' to correct
inadvertent cross-reference
omissions.
60.5401c(m)....................... Replace ``Sec. 60.5420c(c)(7),
(9), (11), and'' with ``Sec.
60.5420c(c)(7) and (9) through
(12), as applicable, and'' to
correct inadvertent cross-reference
omissions.
60.5402c(d) introductory text..... Replace ``60.5403c(e)'' with
``60.5406c(d)'' to correct an
inadvertent cross-reference error.
60.5405c(a) introductory text..... a. Replace ``Sec.
60.5393c(a)(2)(iv)'' with ``Sec.
60.5393c(a)'' to correct an
inadvertent cross-reference error;
and b. Replace ``Sec.
60.5392c(a)(2)(i)(A)'' with ``Sec.
60.5392c(a)(1) or (2)'' to correct
an inadvertent cross reference
error; and c. Add an ``s'' to
``paragraph'' introducing ``(a)(1)
and (2)'' to correct a
typographical error.
60.5405c(a)(2).................... Replace ``Sec. 60.5403c(b)(1) and
(2)'' with ``Sec. 60.5406c(b)(1)
and (2)'' to correct an inadvertent
cross-reference error.
60.5405c(c)(4)(ii)................ Add space between ``sensor(s)'' and
``must'' to correct a typographical
error.
60.5406c(c) introductory text..... Replace ``Sec. 60.5401c(b), (c),
and (f)'' with ``Sec. 60.5401c(b)
and (f)'' to correct an inadvertent
cross-reference error.
60.5410c(a)(3)(i)................. Replace ``Sec. 60.5390c(d)'' with
``Sec. 60.5390c(c)'' to correct
an inadvertent cross-reference
error.
60.5410c(a)(4)(iv)................ Replace ``You must conduct the
initial'' with ``Conduct the
initial'' to conform with other
subparagraphs.
60.5410c(a)(4)(v)................. Replace ``You must install and''
with ``Install and'' to conform
with other subparagraphs.
60.5410c(a)(4)(vi)................ a. Replace ``You must maintain the''
with ``Maintain the'' to conform
with other subparagraphs; and b.
Replace ``by Sec. 60.5420c(b)(11)
through (13), as applicable'' with
``by Sec. 60.5420c(b)(10) through
(12), as applicable'' to correct
inadvertent cross-reference errors.
60.5410c(b)(1).................... Replace ``Sec. 60.5420c(c)(2)(i)
and submit the information required
by Sec. 60.5420c(b)(3)(i) through
(iv)'' with ``Sec.
60.5420c(c)(2)(i) and (ii), as
applicable, and submit the
information required by Sec.
60.5420c(b)(3)(i) through (v)'' to
correct inadvertent cross-reference
errors/omissions.
60.5410c(b)(2).................... Replace ``initial annual report,
and'' with ``initial annual report
as required by paragraph (b)(5) of
this section, and'' to correct an
inadvertent cross-reference
omission.
60.5410c(b)(3).................... a. First sentence: Replace ``Sec.
60.5391c(e)(1) and'' with ``Sec.
60.5391c(b)(2), maintain the
documentation in accordance with
Sec. 60.5391c(b)(2)(iv), and'' to
correct inadvertent cross-reference
error/omission; and b. Second
sentence: Replace ``initial annual
report, and'' with ``initial annual
report as required by paragraph
(b)(5) of this section, and'' to
correct an inadvertent cross-
reference omission.
60.5410c(b)(4) introductory text.. Replace ``Sec. 60.5391c(b), you
must comply with paragraphs
(b)4)((i) through (iv) of this
section'' with ``Sec. 60.5391c(b)
or (c), you must comply with
paragraphs (b)(4)(i) through (vi)
of this section.'' to correct
inadvertent cross-reference error/
omission, to correct the format of
the paragraph reference, and to add
punctuation (a period).
60.5410c(b)(4)(v)................. Replace ``Sec. 60.5417c(a) through
(g)'' with ``Sec. 60.5417c(a)
through (i)'' to correct an
inadvertent cross-reference error.
60.5410c(b)(4)(vi)................ Replace ``60.5420c(c)(2)(ii) and''
with ``60.5420c(c)(2)(ii) and (v),
and'' to correct an inadvertent
cross-reference omission.
60.5410c(e) introductory text..... Second sentence: a. Replace ``If you
change compliance methods, you must
perform'' with ``If you change
compliance methods, you must also
perform'' to correct an inadvertent
omission to clarify that performing
applicable compliance
demonstrations is an additional
requirement when there is a change
in compliance methods. b. Replace
``records required by paragraph
(e)(1)(i) or (ii) of this section,
for'' with ``records required by
paragraph (e)(1)(i) or (ii) of this
section, as applicable, for'' to
correct an inadvertent omission to
indicate that records required are
dependent on the new compliance
method.
60.5410c(e)(1) introductory text.. Replace ``paragraph (e)(3) of this
section'' with ``paragraphs
(e)(1)(i) and (ii) of this
section'' to correct an inadvertent
cross-reference error.
60.5410c(e)(2)(iv)(C)............. Replace ``continuous compliance
requirements of Sec.
60.5415c(g)'' with ``continuous
compliance requirements of Sec.
60.5415c(e)'' to correct an
inadvertent cross-reference error.
60.5410c(e)(2)(iv)(D)............. Replace ``Sec. 60.5417c(a) through
(g), as applicable'' with ``Sec.
60.5417c(a) through (i), as
applicable'' to correct an
inadvertent cross-reference error.
60.5410c(f)(1) introductory text.. Second sentence: ``paragraphs
(f)(1)(i) and (v) of this section''
with ``paragraphs (f)(1)(i) through
(v) of this section'' to correct
inadvertent cross-reference
omissions.
60.5410c(f)(2)(iii)............... Replace ``Sec. 60.5395c(b)(5)(i)''
with ``Sec. 60.5395c(b)(7)(i)''
to correct an inadvertent cross-
reference error.
60.5410c(f)(3).................... Replace ``Sec. 60.5420c(b)(1) and
(9)'' with ``Sec. 60.5420c(b)(1)
and (9) through (12), as
applicable'' to correct inadvertent
cross-reference omissions.
60.5410c(g)(11)(iii).............. Replace ``Sec. 60.5415c(d)'' with
``Sec. 60.5415c(e)'' to correct
an inadvertent cross-reference
error.
60.5410c(g)(11)(v)................ Replace ``Sec. 60.5417c(a) through
(g)'' with ``Sec. 60.5417c(a)
through (i)'' to correct an
inadvertent cross-reference error.
60.5410c(g)(12)................... Replace ``Sec. 60.5400c(h) or Sec.
60.5400c(i)'' with ``Sec.
60.5400c(h) or Sec. 60.5401c(i)''
to correct an inadvertent cross-
reference error.
60.5410c(h)(4).................... Replace ``continuous compliance
requirements of Sec.
60.5415c(h)'' with ``continuous
compliance requirements of Sec.
60.5415c(e)'' to correct an
inadvertent cross-reference error.
60.5410c(h)(6).................... Replace ``Sec. 60.5417c(a) through
(g)'' with ``Sec. 60.5417c(a)
through (i)'' to correct an
inadvertent cross-reference error.
60.5411c(b)(4).................... Replace ``paragraphs (b)(2)(i)
through (iii) of this section''
with ``paragraphs (b)(2)(i) through
(iv) of this section'' to correct
an inadvertent cross-reference
error.
[[Page 62883]]
60.5412c(a) introductory text..... a. Replace ``Sec. 60.5391c(b) for
your well designated facility with
associated gas'' with ``Sec.
60.5391c(b) or (c) for your well
designated facility with associated
gas'' to correct an inadvertent
cross-reference omission; and b.
Replace ``Sec. 60.5395c(b)(1) for
your pumps designated facility''
with ``Sec. 60.5395c(b)(3) for
your pumps designated facility'' to
correct an inadvertent cross-
reference error.
60.5412c(a)(3)(iii) and (iv)...... For variables ``NHVcz'' and
``NHVdil'' correct so that ``cz''
and ``dil'' are subscripts to
correct inadvertent typographical
errors.
60.5412c(c)(1)(i)................. Replace ``Sec. 60.5420c(c)(9) and
(11)'' with ``Sec.
60.5420c(c)(10)'' to correct an
inadvertent cross-reference error.
60.5413c introductory text........ a. First sentence: Replace ``process
controller, pump designated
facilities complying with Sec.
60.5393c(b)(1), or process unit
equipment designated facility''
with ``process controller, pump, or
process unit equipment designated
facilities'' to be consistent with
other referencing in the paragraph;
and b. Last sentence: Replace
``pump designated facilities
complying with Sec.
60.5393c(b)(1)'' with ``pump'' to
be consistent with other
referencing in the paragraph.
60.5415c(a)....................... a. Second sentence: Replace ``each
gas well liquids unloading well
affected facility'' with ``each gas
well liquids unloading well
designated facility'' to correct an
inadvertent typographical error;
and b. Last sentence: Replace
``specified in paragraph (f) of
this section and maintain the
records in Sec. 60.5420c(c)(7),
(9), and (11)'' with ``specified in
paragraph (e) of this section,
maintain the reports in Sec.
60.5420c(b)(10)(i) through (iv),
and maintain the records in Sec.
60.5420c(c)(7), (9), and (11)'' to
correct an inadvertent cross-
reference error and omissions.
60.5415c(c)(2).................... First sentence: Replace ``Sec.
60.5416c(a) and (b)'' with ``Sec.
60.5416c'' to correct an
inadvertent referencing error
(there are only two paragraphs in
Sec. 60.5416c (i.e., the
referenced (a) and (b)
paragraphs)).
60.5415c(d)(1).................... a. First sentence: Replace
``requirements of Sec.
60.5395c(b)(1) or (3), you must
continuously comply with the closed
vent requirements of Sec.
60.5416c(a) and (b)'' with
``requirements of Sec.
60.5395c(b)(2) or (3), you must
continuously comply with the closed
vent system requirements of Sec.
60.5416c'' to correct an
inadvertent referencing error
(there are only two paragraphs in
Sec. 60.5416c (i.e., the
referenced (a) and (b)
paragraphs)), and to correct an
inadvertent cross-reference error;
and b. Last sentence: Replace
``requirements in paragraph (d) of
this section'' with ``requirements
in paragraph (e) of this section''
to correct an inadvertent cross-
reference error.
60.5415c(d)(2).................... Replace ``Sec. 60.5420c(b)(1), and
(9) through (12)'' with ``Sec.
60.5420c(b)(1) and (9) and
(b)(10)(i) through (iv)'' to
correct inadvertent cross-reference
errors.
60.5415c(d)(3).................... Replace ``Sec. 60.5420c(c)(14),''
with ``Sec. 60.5420c(c)(7), (9),
(11), and (14),'' to correct
inadvertent cross-reference
omissions.
60.5415c(e) introductory text..... Replace ``from either paragraph (a),
(b), (c)(2), (d)(1), (f),
(g)(2)(iv), (h) or (i) of this
section'' with ``from paragraphs
(a), (b), (c)(2), (d)(1), (f)(2),
(g)(2), (h)(5)(ii)(B), or (i)(12)
of this section'' to correct
inadvertent cross-reference errors.
60.5415c(e)(1)(ix)(D)(1).......... First sentence: Replace ``Sec.
60.5387c(a)'' with ``Sec.
60.5387c'' to correct an
inadvertent cross-reference error.
60.5415c(e)(1)(ix)(D)(2).......... First sentence: Replace ``Sec.
60.5387c(a)'' with ``Sec.
60.5387c'' to correct an
inadvertent cross-reference error.
60.5415c(f) introductory text..... Revised to correct inadvertent cross-
reference errors/omissions.
60.5415c(f)(1).................... Replace ``Sec. 60.5393c(b)'' with
``Sec. 60.5393c(b) or (c)'' to
correct an inadvertent cross-
reference omission.
60.5415c(f)(6).................... Replace ``Sec. 60.5420c(c)(4),
(7), (9), and (11),'' with ``Sec.
60.5420c(c)(4), (7) through (9),
and (11),'' to correct inadvertent
cross-reference omissions.
60.5415c(g)(2).................... Replace ``paragraph (f)'' with
``paragraph (e)'' to correct an
inadvertent cross-reference error.
60.5415c(g)(4).................... Replace ``Sec. 60.5420c(c)(5)''
with ``Sec. 60.5420c(c)(5), (7),
(9), and (11),'' to correct
inadvertent cross-reference
omissions.
60.5415c(h)(3).................... Replace ``Sec. 60.5396c(c)(1), by
complying with paragraphs (h)(6)
and (7), and (h)(9) and (10) of
this section'' with ``Sec.
60.5396c(c)(1) or (2), by complying
with paragraphs (h)(6), (7), (9)
and (10) of this section'' to
correct inadvertent cross-reference
error/omission and to conform
paragraph referencing for purposes
of format consistency.
60.5415c(h)(4).................... Replace ``Sec. 60.5396c(c)(1) by''
with ``Sec. 60.5396c(c)(3) and
(4) by'' to correct inadvertent
cross-reference error/omissions.
60.5415c(h)(9).................... Replace ``Sec. 60.5420c(b)(1) and
(7)'' with ``Sec. 60.5420c(b)(1)
and (7) and (b)(10)(i) through
(iv)'' to correct inadvertent cross-
reference omissions.
60.5415c(i) introductory text..... a. First sentence after title:
Replace ``paragraphs (i)(1) through
(4) and (11) through (16) of this
section'' with ``paragraphs (i)(1)
through (4) and (11) through (15)
of this section'' to correct an
inadvertent cross-reference error;
and b. Last sentence: Replace
``paragraphs (i)(5) through (16) of
this section'' with ``paragraphs
(i)(5) through (15) of this
section'' to correct an inadvertent
cross-reference error.
60.5415c(i)(12)................... Replace ``paragraph (f) of this
section'' with ``paragraph (e) of
this section'' to correct an
inadvertent cross-reference error.
60.5415c(i)(13)................... Replace ``Sec. 60.5400c(h) or Sec.
60.5400c(i)'' with ``Sec.
60.5400c(h) or Sec. 60.5401c(i)''
to correct an inadvertent cross-
reference error.
60.5415c(i)(14)................... Replace ``Sec.
60.5420b(b)(10)(i)'' with ``Sec.
60.5420c(b)(10)(i)'' to correct an
inadvertent typographical error.
60.5415c(j)(4).................... Replace ``Sec. 60.5420c(c)(15)''
with ``Sec. 60.5420c(c)(13)'' to
correct an inadvertent cross-
reference error.
60.5416c(a) introductory text..... Replace ``except as provided in
paragraphs (b)(6) and (7) of this
section'' with ``except as provided
in paragraphs (b)(7) and (8) of
this section'' to correct
inadvertent cross-reference errors.
60.5416c(a)(3)(iii)............... Replace ``Sec. 60.5397b(g)'' with
``Sec. 60.5397c(g)'' to correct
an inadvertent typographical error.
60.5417c(a)....................... Replace ``Sec. 60.5393c(b)(1) for
your pumps designated facility''
with ``Sec. 60.5395c(b)(1) for
your pumps designated facility'' to
correct an inadvertent cross-
reference error.
60.5417c(d)(8) introductory text.. Amend first sentence to correct
inadvertent punctuation errors
(commas are added after ``enclosed
combustion device'' and after the
first ``of this section'').
[[Page 62884]]
60.5417c(d)(8)(iii) introductory Replace ``operating limit specified
text. in Sec. 60.5415c(e)(1)(vii)(B) or
(C)(1),'' with ``operating limit
specified in Sec.
60.5415c(e)(1)(vii)(B) or (C),'' to
correct an inadvertent cross-
reference error.
60.5417c(d)(8)(iii)(B)............ Replace ``60.5415c(e)(1)(vii)(B) or
(C)(1), or paragraph (d)(8)(iii) of
this section'' with
``60.5415c(e)(1)(vii)(B) or (C), or
this paragraph (d)(8)(iii)'' to
correct an inadvertent cross-
reference error.
60.5417c(d)(8)(iii)(C)............ Replace ``Sec.
60.5415c(e)(1)(vii)(B) or (C)(1),
or paragraph (d)(8)(iii) of this
section'' with ``Sec.
60.5415c(e)(1)(vii)(B) or (C), or
this paragraph (d)(8)(iii)'' to
correct an inadvertent cross-
reference error.
60.5417c(d)(8)(iii)(E)............ Replace ``applicable operating limit
specified in Sec.
60.5415c(e)(1)(vii)(B) or (C)(1),
or paragraph (d)(8)(iii) of this
section'' with ``applicable
operating limit specified in Sec.
60.5415c(e)(1)(vii)(B) or (C), or
this paragraph (d)(8)(iii)'' to
correct an inadvertent cross-
reference error.
60.5417c(d)(8)(iii)(G)............ Last sentence: Replace ``operating
limit specified in Sec.
60.5415c(e)(1)(vii)(B) or (C)(1),
or paragraph (d)(8)(iii) of this
section'' with ``operating limit
specified in Sec.
60.5415c(e)(1)(vii)(B) or (C), or
this paragraph (d)(8)(iii)'' to
correct an inadvertent cross-
reference error.
60.5420c(a) introductory text..... Last sentence: Replace ``paragraph
(a)(4) of this section'' with
``paragraph (a)(3) of this
section'' to correct an inadvertent
cross-reference error.
60.5420c(a)(3) introductory text.. Replace ``paragraph (a)(4)(i) and
(ii)'' with ``paragraph (a)(3)(i)
and (ii)'' to correct an
inadvertent cross-reference error.
60.5420c(b)(3)(i)(B) introductory Replace ``in accordance with Sec.
text. 60.5377c(c)'' with ``in accordance
with Sec. 60.5391c(c).'' to
correct an inadvertent cross-
reference error and to correct a
punctuation error (added a period).
60.5420c(b)(3)(i)(B)(1)........... Replace ``Sec. 60.5377c(c)(1),
(2), (3), or (4)'' with ``Sec.
60.5391c(c)(1), (2), (3), or (4)''
to correct an inadvertent cross-
reference error.
60.5420c(b)(3)(ii)(A)............. Replace ``The reason in Sec.
60.5377c(d)(1), (2), or (3) for
each incident'' with ``The reason
in Sec. 60.5391c(d)(1), (2), or
(3) for each incident'' to correct
an inadvertent cross-reference
error.
60.5420c(b)(3)(iii)(C)............ Replace ``in accordance with
paragraph (c)(3)(ii) of this
section'' with ``in accordance with
paragraph (b)(3)(ii) of this
section'' to correct an inadvertent
cross-reference error.
60.5420c(b)(3)(iii)(E)............ a. Replace ``complies with the
requirements of Sec.
60.5391c(c)'' with ``complies with
the requirements of Sec.
60.5391c(b)'' to correct an
inadvertent cross-reference error;
and b. In two places, replace
``Sec. 60.5377c'' with ``Sec.
60.5391c'' to correct inadvertent
cross-reference errors.
60.5420c(b)(3)(v)................. Replace ``specified in paragraph
(c)(2)(iii) of this section'' with
``specified in paragraph (c)(2)(vi)
of this section'' to correct an
inadvertent cross-reference error.
60.5420c(b)(4) introductory text.. Revised introductory text to correct
an inadvertent cross-reference
error and to simplify the
referencing of reporting
requirements that apply to all
centrifugal compressors.
60.5420c(b)(5)(iv)................ Replace ``If complying with Sec.
60.5393c(d)'' with ``If complying
with Sec. 60.5393c(d)(1) or (2)''
to correct an inadvertent cross-
reference error.
60.5420c(b)(6)(ii)(B)............. Replace ``Sec. 60.5394c(a)(1)''
with ``Sec. 60.5394c(a)(2)'' to
correct an inadvertent cross-
reference error.
60.5420c(b)(6)(v)................. Replace ``specified in (b)(10)(i)
through (iii) of this section''
with ``specified in (b)(10)(i)
through (iv) of this section'' to
correct an inadvertent cross-
reference error.
60.5420c(b)(8)(i)(F).............. Replace ``paragraph (a)(5)'' with
``paragraph (a)(3)'' to correct an
inadvertent cross-reference error.
60.5420c(b)(8)(ii)(C)............. Replace ``Sec. 60.5397c(c)(1),
(2), and (7), (c)(8)(i), or (d)''
with ``Sec. 60.5397c(c)(1), (2),
(7), and (8) or (d)'' to correct an
inadvertent cross-reference error.
60.5420c(b)(9)(v)(B).............. Replace ``Sec. 60.5395c(b)(1) or
(3), as applicable. by'' with
``Sec. 60.5395c(b)(1) or (3), as
applicable, by'' to correct a
typographical punctuation error
(changed ``.'' to a ``,'').
60.5420c(b)(9)(vi)................ Replace ``paragraphs (b)(11)(i)
through (iv) of this section'' with
``paragraphs (b)(10)(i) through
(iv) of this section'' to correct
an inadvertent cross-reference
error.
60.5420c(b)(9)(vii)............... Replace ``paragraph (b)(11) of this
section'' with ``paragraph (b)(10)
of this section'' to correct an
inadvertent cross-reference error.
60.5420c(b)(10)(v)(L)............. In two places, replace ``Sec.
60.5415c(e)(x)'' with ``Sec.
60.5415c(e)(1)(x)'' to correct
inadvertent cross-reference errors.
60.5420c(b)(10)(v)(P)............. Replace ``paragraphs (b)(11)(v)(N)
or (O) of this section'' with
``paragraph (b)(10)(v)(N) or (O) of
this section'' to correct an
inadvertent cross-reference error.
60.5420c(c)(1)(i)(A).............. Replace ``Sec. 60.5376c(a)(1)''
with ``Sec. 60.5390c(a)(1)'' to
correct an inadvertent cross-
reference error.
60.5420c(c)(1)(ii)(C)............. Replace ``best management practice
plan step taken minimize
emissions'' with ``best management
practice plan step taken to
minimize emissions'' to correct a
typographical omission of ``to''.
60.5420c(c)(2)(i)(B) introductory Replace ``Sec. 60.5377c(c)'' with
text. ``Sec. 60.5391c(c)'' to correct
an inadvertent cross-reference
error.
60.5420c(c)(2)(i)(B)(1)........... Replace ``Sec. 60.5377c(c)(1),
(2), (3), or (4)'' with ``Sec.
60.5391c(c)(1), (2), (3), or (4)''
to correct an inadvertent cross-
reference error.
60.5420c(c)(2)(ii) introductory Replace ``Sec. 60.5377c(d)'' with
text. ``Sec. 60.5391c(d)'' to correct
an inadvertent cross-reference
error.
60.5420c(c)(2)(iv)................ In two places, replace ``Sec.
60.5377c'' with ``Sec. 60.5391c''
to correct inadvertent cross-
reference errors.
60.5420c(c)(2)(v)(B).............. Replace ``Sec. 60.5392c'' with
``Sec. 60.5391c'' to correct an
inadvertent cross-reference error.
60.5420c(c)(3)(ii) introductory a. First sentence: Replace
text. ``paragraphs (c)(3)(ii)(A) through
(F)'' with ``paragraphs
(c)(3)(ii)(A) through (E)'' to
correct an inadvertent cross-
reference error; and b. Last
sentence: Replace ``paragraphs
(c)(3)(ii)(C) through (E)'' with
``paragraphs (c)(3)(ii)(B) through
(E)'' to correct an inadvertent
cross-reference error.
60.5420c(c)(3)(ii)(A)............. Replace ``emission reduction
standard in with a control
device,'' with ``emission reduction
standard in Sec. 60.5392c(a)(3)
and (4) with a control device,'' to
correct inadvertent cross-reference
omissions.
60.5420c(c)(3)(iii)(C)............ Replace ``paragraphs
(c)(3)(iii)(C)(1) through (7)''
with ``paragraphs (c)(3)(iii)(C)(1)
through (6)'' to correct an
inadvertent cross-reference error.
60.5420c(c)(4) introductory text.. Replace ``paragraphs (c)(4)(i)
through (vi), and (7), (9) and (11)
of this section'' with ``paragraphs
(c)(4)(i) through (x) and (c)(7)
through (12) of this section'' to
correct inadvertent cross-reference
errors/omissions.
[[Page 62885]]
60.5420c(c)(4)(ii)................ Add ``, where applicable'' at the
end of the sentence to correct an
inadvertent omission to clarify
that requirements apply
conditionally.
60.5420c(c)(5)(ii)(A) introductory Replace ``Sec. 60.5390c(a)'' with
text. ``Sec. 60.5394c(a)'' to correct
an inadvertent cross-reference
error.
60.5420c(c)(6)(ii)................ Replace ``Sec. 60.5396c(e)'' with
``Sec. 60.5386c(e)'' to correct
an inadvertent cross-reference
error.
60.5420c(c)(10) introductory text. a. Replace ``Sec. 60.5395c(b)(1)
for your pump designated facility''
with ``Sec. 60.5395c(b)(3) for
your pump designated facility'' to
correct an inadvertent cross-
reference error; and b. Replace
``Sec. 60.5390c(f) for well
designated facility gas well
liquids unloading'' with ``Sec.
60.5390c(g) for well designated
facility gas well liquids
unloading'' to correct an
inadvertent cross-reference error.
60.5420c(c)(10)(v)................ In two places, replace ``Sec.
60.5415c(e)(x)'' with ``Sec.
60.5415c(e)(1)(x)'' to correct
inadvertent cross-referencing
errors.
60.5420c(c)(14) introductory text. Replace ``paragraphs (c)(14)(i)
through (viii) of this section''
with ``paragraphs (c)(14)(i)
through (ix) of this section, as
applicable'' to correct an
inadvertent cross-reference
omission.
60.5420c(d) introductory text..... Replace ``paragraphs (g)(1) and
(2)'' with ``paragraphs (d)(1) and
(2)'' to correct an inadvertent
cross-reference error.
60.5421c introductory text........ Replace ``(b)(1) through (16)'' with
``(b)(1) through (17)'' to correct
an inadvertent cross-reference
error.
60.5421c(b) introductory text..... Replace ``paragraphs (b)(1) through
(16)'' with ``paragraphs (b)(1)
through (17)'' to correct an
inadvertent cross-reference error.
60.5424c(e)(6).................... Replace ``Sec.
60.5398c(c)(1)(ii)(D)'' with ``Sec.
60.5398c(c)(1)(iv)(D)'' to
correct an inadvertent cross-
reference error.
60.5430c, ``Initial calibration Replace ``Sec. 60.5403c'' with
value'' definition. ``Sec. 60.5406c'' to correct an
inadvertent cross-reference error.
60.5430c, ``Repaired'' definition. Subparagraph (2) of definition: a.
Replace ``60.5400c(b) and (b)(1)''
with ``60.5400c(b) introductory
text'' to correct an inadvertent
cross-reference error; and b.
Replace ``Sec. 60.5403c'' with
``Sec. 60.5406c'' to correct an
inadvertent cross-reference error.
60.5430c, ``Storage vessel'' Subparagraph (1) of definition,
definition. second sentence: Replace ``Sec.
60.5420b(c)(4)(iv)'' with ``Sec.
60.5420b(c)(6)(v)'' to correct an
inadvertent cross-reference error.
Table 1 to Subpart OOOOc, Replace ``Process Controller'',
Designated Facility Entries. ``Pump'' and ``Super Emitter
Emissions Events'' with ``Process
Controllers'', ``Pumps'' and
``Super Emitter Events'' to correct
typographical errors.
Table 1 to Subpart OOOOc, Model Replace entry ``c. Process unit
Rule Presumptive Standards equipment requirement exceptions--
Section Entry for ``Process Unit Sec. 60.5401c'' with ``c. Process
Equipment''. unit equipment requirement
exceptions--Sec. 60.5402c'' to
correct an inadvertent cross-
reference error.
------------------------------------------------------------------------
2. Clarifying Technical Corrections
This action also makes technical corrections to clarify language in
the regulatory text of EG OOOOc that was erroneously included (or in
some cases, erroneously omitted). Table 5 (Clarifying Technical
Corrections to 40 CFR part 60, subpart OOOOc) includes the sections and
paragraphs of the identified errors, the corrections being made, and
the reasoning for the corrections. For the same reasons explained in
Section II.C.2 discussing such corrections for NSPS OOOOb, the EPA
finds good cause to make these clarifying technical corrections to the
regulatory text of EG OOOOc, without prior notice and comment, as these
procedures are unnecessary, in accordance with APA section 553(b)(B).
Table 5--Clarifying Technical Corrections to 40 CFR Part 60, Subpart
OOOOc
------------------------------------------------------------------------
Clarifying technical correction and
Section and paragraph reason for change
------------------------------------------------------------------------
60.5392c(a) introductory text..... Revise the first to eliminate
redundancy (dry seal compressor
requirements included in above
changes). See 89 FR 16892 to 16894
for the Final Rule preamble summary
of centrifugal compressor
requirements. These changes are
consistent with the Final Rule
preamble discussion.
60.5398c(b)(5)(ii)(A)............. Correcting for an inadvertent
omission and to clearly state the
required monitoring survey methods.
See 89 FR 16874 periodic screening
Final Rule preamble discussion.
This correction is consistent with
the Final Rule preamble discussion.
60.5398c(b)(5)(iii)(A)............ Replace ``You must conduct a
monitoring survey of all your
fugitive emissions components
located within a 4-meter radius of
the location of the periodic
screening's confirmed detection''
with ``You must conduct a
monitoring survey of all the
fugitive emissions components
located within a 4-meter radius of
the location of the periodic
screening's confirmed detection
using either OGI or EPA Method 21
to appendix A-7 of this part'' to
correct an inadvertent omission and
to clearly state the required
monitoring survey methods. See 89
FR 16874 periodic screening Final
Rule preamble discussion. This
correction is consistent with the
Final Rule preamble discussion.
60.5398c(b)(5)(iv)(A)............. Replace ``You must conduct a
monitoring survey of the all the
fugitive emissions components
located within a 1-meter radius of
the location of the periodic
screening's confirmed detection''
with ``You must conduct a
monitoring survey of all the
fugitive emissions components
located within a 1-meter radius of
the location of the periodic
screening's confirmed detection
using either OGI or EPA Method 21
to appendix A-7 of this part'' to
correct an inadvertent omission and
to clearly state the required
monitoring survey methods. See 89
FR 16874 periodic screening Final
Rule preamble discussion. This
correction is consistent with the
Final Rule preamble discussion.
[[Page 62886]]
60.5410c(c)(2).................... Replace ``Sec. 60.5411c(a) and
(c)'' with ``Sec. 60.5411c(a) and
(c) and is routed to a control
device or process'' to correct an
inadvertent omission to clarify
that emissions are routed to a
control device or process. This
change is also consistent with
paragraph (a)(5) of Sec. 60.5392c
of the Final Rule. See 89 FR 17150
for regulatory text.
60.5410c(d)(2).................... Replace ``rod packing emissions
collection system as required''
with ``rod packing emissions
collection system to a process as
required'' to correct an
inadvertent omission to clarify
that emissions from the rod packing
emissions collection system are
routed to a process. This change is
also consistent with paragraph
(d)(1) of Sec. 60.5393c of the
Final Rule. See 89 FR 17151 for
regulatory text.
60.5410c(f) introductory text..... Replace ``you must perform the
applicable compliance
demonstrations'' with ``you must
also perform the applicable
compliance demonstrations'' to
correct an inadvertent omission to
emphasize that performing
applicable compliance
demonstrations is ``also'' required
when there is a change in
compliance methods. This change
does not change the requirements
but adds emphasis that this is an
additional requirement when
changing compliance methods.
60.5410c(g) introductory text..... Second sentence: Replace ``meet the
exemption'' with ``meet and comply
with the exemption'' to correct an
inadvertent omission. This change
does not change requirements and is
consistent with the phrasing ``meet
and comply with the exception'' in
the same sentence of this
paragraph. See 89 FR 17172 for
regulatory text.
60.5410c(g)(14)................... Replace ``Sec. 60.5422c and the
annual reports in Sec.
60.5420c(b)(10)(i) through (iv), as
applicable'' with ``Sec.
60.5422c'' to reduce redundancy.
The reporting requirements included
in Sec. 60.5420c(b)(10) are
already cited in paragraph
(b)(11)(vi) of Sec. 60.5420c. See
89 FR 17172 for regulatory text.
60.5415c(c) introductory text..... Second sentence: Replace ``for each
wet seal and dry seal centrifugal
compressor designated facility
complying with Sec.
60.5392c(a)(3) and (a)(4) or'' with
``for each centrifugal compressor
designated facility complying with
Sec. 60.5392c(a)(3) and either
(a)(4) or'' to correct an
inadvertent technical error. See 89
FR 16892 to 16894 for a Final Rule
preamble discussion of centrifugal
compressor requirements. These
changes are consistent with the
Final Rule preamble discussion.
Paragraph (a)(4) specifies
requirements when routing emissions
to a control device is used to meet
the standard, and paragraph (a)(5)
specifies requirements when routing
emissions to a process is used to
meet the standard. See 89 FR 17150
for relevant Sec. 60.5392
regulatory text.
60.5417c introductory text........ Replace ``reciprocating compressor,
process controller, storage
vessel,'' with ``reciprocating
compressor, process controller,
pump, storage vessel,'' to correct
an inadvertent omission. This
change corrects the inadvertent
omission of the listing of ``pump''
designated facilities. Pump
designated facilities, as with the
other listed designated facilities
are also required to demonstrate
continuous compliance for each
control device used to meet
emission standards. See 89 FR 16883
to 16885 of the Final Rule preamble
for the preamble discussion of the
Final Rule requirements for pumps,
which includes an option to route
emissions to a control device.
60.5420c(b)(10) introductory text. Last sentence: Replace ``For each
centrifugal compressor and storage
vessel'' with ``For each
centrifugal compressor,
reciprocating compressor, and
storage vessel'' to correct an
inadvertent omission to clarify
that requirements also apply to
reciprocating compressors equipped
with a cover. This change is
consistent with Sec. 60.5411c
introductory text and paragraph (b)
of Sec. 60.5411c of the Final
Rule. See 89 FR 17173 for the Final
Rule Sec. 60.5411c regulatory
text. See also, the Final Rule
preamble discussion on the
requirements for reciprocating
compressors when routing emissions
from the rod packing to a process
or to a control device that reduces
emissions by 95 percent at 89 FR
16896.
Table 4 to Subpart OOOOc of Part Amend second sentence of
60--Applicability of General ``Explanation'' column by replacing
Provisions to Subpart OOOOc; ``Performance testing is required
General provisions citation Sec. for control devices used on storage
60.8. vessels, centrifugal compressors,
and pumps, except that performance
testing is not required for a
control device used solely on
pump(s).'' with ``Performance
testing is required for control
devices used on wells, storage
vessels, centrifugal compressors,
reciprocating compressors, process
controllers, and pumps, as
applicable, except that performance
testing is not required for a
control device used solely on
pump(s).'' These changes correct
the inadvertent omission of the
listing of some designated
facilities where the Final Rule
includes control device performance
testing requirements to comply and
to clarify that the performance
test requirements apply
conditionally (i.e., performance
test requirements would not apply
where a designated facility
complies with the Final Rule by
meeting a compliance option that
does not require control device
performance testing).
------------------------------------------------------------------------
The EPA finds good cause to make these technical corrections and
clarifications to NSPS OOOOc, identified above in Tables 4 and 5,
without prior notice or comment, as these procedures are unnecessary,
in accordance with APA section 553(b)(B).
A red line and strike-out version of the corrected regulatory
language for NSPS OOOOc is available in Docket ID No. EPA-HQ-OAR-2021-
0317.
III. Summary of Cost, Environmental, and Economic Impacts
The technical corrections included in this action do not alter the
substantive requirements of the final rule, and will therefore have no
cost, environmental, energy, or economic impacts beyond those already
presented in the March 8, 2024, Standards of Performance for New,
Reconstructed, and Modified Sources and Emissions Guidelines for
Existing Sources: Oil and Natural Gas Sector Climate Review final rule
(89 FR 16820) and the accompanying Regulatory Impact Analysis.
IV. Rulemaking Procedures
As noted in section I.C., the EPA's authority for the rulemaking
procedures followed in this action is provided by APA section 553.\6\
In general, an agency issuing a rule under the procedures in APA
section 553 must provide prior notice and an opportunity for public
[[Page 62887]]
comment, but APA section 553(b)(B) includes an exemption from notice-
and-comment requirements ``when the Agency for good cause finds (and
incorporates the finding and a brief statement of reasons, therefore,
in the rule issued) that notice and public procedure thereon are
impracticable, unnecessary, or contrary to the public interest.'' The
EPA has determined that there is good cause to forego prior notice-and-
comment procedures here because such procedures are unnecessary. The
EPA is making only minor, non-substantive technical corrections and
clarifications in this action; providing the public with prior notice
and the opportunity for comment is unnecessary because these
corrections do not change any substantive requirement of the final
rule.
---------------------------------------------------------------------------
\6\ Although the procedural requirements of CAA section 307(d)
apply to the EPA's promulgation or revision of any standard of
performance under CAA section 111, these procedural requirements do
not apply ``in the case of any rule or circumstance referred to in
subparagraphs (A) or (B) of [APA section 553(b)].'' CAA section
307(d)(1).
---------------------------------------------------------------------------
This action is effective immediately upon publication. Section
553(d)(3) of the APA requires publication of a final rule to precede
the effective date by at least 30 days unless, as relevant here, the
Agency finds good cause to make the rule effective sooner. The Agency
finds that there is good cause to make the rule effective immediately
upon publication under APA section 553(d)(3). See Omnipoint Corp. v.
Fed. Commc'n Comm'n, 78 F.3d 620, 630 (D.C. Cir. 1996) (in determining
whether good cause exists to make a rule immediately effective, an
agency should ``balance the necessity for immediate implementation
against principles of fundamental fairness which require that all
affected persons be afforded a reasonable amount of time to prepare for
the effective date of its ruling''). This action addresses erroneous
language (and in some cases, erroneous omissions) in the regulatory
text of the final rule which, if not corrected, will lead to compliance
difficulties and confusion among the regulated community about how to
comply with the final rule. As the final rule is already in effect, it
is critical to ensure that the regulated community and the public can
rely on regulatory text that is accurate and complete. Moreover,
because this action does not impose any new requirements, the regulated
community does not need time to prepare for this interim final rule to
come into effect.
V. Request for Comment
As explained in section IV of this document, the EPA finds good
cause to issue this interim final rule without prior notice or
opportunity for public comment. However, the EPA is providing an
opportunity for the public to comment on the content of the technical
corrections to the regulatory text being made by this action and, thus,
requests comment on the revisions described herein. The EPA is not
reopening for comment any provisions of the March 2024 final rule other
than the specific corrections made in this interim final rule.
VI. Statutory and Executive Order Reviews
Additional information about these statutes and Executive Orders
can be found at http://www.epa.gov/laws-regulations/laws-and-executive-orders.
A. Executive Order 12866: Regulatory Planning and Review, as Amended by
Executive Order 14094: Modernizing Regulatory Review
This action is not a significant regulatory action as defined in
Executive Order 12866, as amended by Executive Order 14094, and was
therefore not subject to a requirement for Executive Order 12866
review.
B. Paperwork Reduction Act (PRA)
This action does not impose any new information collection burden
under the PRA. The information collection activities for NSPS OOOOa,
NSPS OOOOb, EG OOOOc have been submitted for approval to the Office of
Management and Budget (OMB) under the PRA. The ICR document that the
EPA prepared has been assigned OMB Control No. 2060-0721 and EPA ICR
number 2523.07. The final rule ICR has been submitted to OMB as of May
1, 2024, and is awaiting approval. You can find a copy of the
previously submitted ICR in EPA-HQ-OAR-2021-0317.
This action does not change the information collection
requirements.
C. Regulatory Flexibility Act (RFA)
This action is not subject to the RFA. The RFA applies only to
rules subject to notice and comment rulemaking requirements under the
Administrative Procedure Act (APA), 5 U.S.C. 553, or any other statute.
This rule is not subject to notice and comment requirements because the
Agency has invoked the APA ``good cause'' exemption under 5 U.S.C.
553(b).
D. Unfunded Mandates Reform Act of 1995 (UMRA)
This action does not contain an unfunded mandate of $100 million or
more as described in UMRA, 2 U.S.C. 1531-1538, and does not
significantly or uniquely affect small governments. The action imposes
no enforceable duty on any state, local or tribal governments or the
private sector. This action corrects unintended errors in the March
2024 final rule.
E. Executive Order 13132: Federalism
This action does not have federalism implications. It will not have
substantial direct effects on the states, on the relationship between
the national government and the states, or on the distribution of power
and responsibilities among the various levels of government.
F. Executive Order 13175: Consultation and Coordination With Indian
Tribal Governments
This action does not have Tribal implications as specified in
Executive Order 13175. This action will implement corrections and
clarifications to regulatory text applicable directly to the regulated
industry that needed clarification or that were erroneously included in
the final rule. Thus, Executive Order 13175 does not apply to this
action.
G. Executive Order 13045: Protection of Children From Environmental
Health Risks and Safety Risks
Executive Order 13045 directs federal agencies to include an
evaluation of the health and safety effects of the planned regulation
on children in Federal health and safety standards and explain why the
regulation is preferable to potentially effective and reasonably
feasible alternatives. This action is not subject to Executive Order
13045 because it is not a significant regulatory action under section
3(f)(1) of Executive Order 12866, and because the EPA does not believe
the environmental health or safety risks addressed by this action
present a disproportionate risk to children. The EPA does not believe
there are disproportionate risks to children because of this action
since it will not result in any changes to the control of air
pollutants.
H. Executive Order 13211: Actions Concerning Regulations That
Significantly Affect Energy Supply, Distribution, or Use
This action is not subject to Executive Order 13211 because it is
not a significant regulatory action under Executive Order 12866.
I. National Technology Transfer and Advancement Act (NTTAA) and 1 CFR
Part 51
This action does not involve technical standards; therefore, the
NTTAA does not apply.
[[Page 62888]]
J. Executive Order 12898: Federal Actions To Address Environmental
Justice in Minority Populations and Low-Income Populations and
Executive Order 14096: Revitalizing our Nation's Commitment to
Environmental Justice for All
The EPA believes that this action does not concern human health or
environmental conditions and, therefore, cannot be evaluated with
respect to potentially disproportionate and adverse effects on
communities with environmental justice concerns.
K. Congressional Review Act (CRA)
This action is subject to the CRA, 5 U.S.C. 801-808, and the EPA
will submit a rule report to each House of the Congress and to the
Comptroller General of the United States. The CRA allows the issuing
agency to make a rule effective sooner than otherwise provided by the
CRA if the agency makes a good cause finding that notice and comment
rulemaking procedures are impracticable, unnecessary, or contrary to
the public interest (5 U.S.C. 808(2)). The EPA has made a good cause
finding for this action as discussed in section IV of this document,
including the basis for that finding.
List of Subjects in 40 CFR Part 60
Environmental protection, Administrative practices and procedures,
Air pollution control, Intergovernmental relations, Reporting and
recordkeeping requirements.
Michael S. Regan,
Administrator.
For the reasons set forth in the preamble, the EPA corrects 40 CFR
part 60 as follows:
PART 60--STANDARDS OF PERFORMANCE FOR NEW STATIONARY SOURCES
0
1. The authority citation for part 60 continues to read as follows:
Authority: 42 U.S.C. 7401 et seq.
Subpart OOOOa--Standards of Performance for Crude Oil and Natural
Gas Facilities for which Construction, Modification or
Reconstruction Commenced After September 18, 2015 and on or Before
December 6, 2022
0
2. Amend Sec. 60.5430a by revising the definition for ``Equipment'' to
read as follows:
Sec. 60.5430a What definitions apply to this subpart?
* * * * *
Equipment, as used in the standards and requirements in this
subpart relative to the equipment leaks of GHG (in the form of methane)
and VOC from onshore natural gas processing plants, means each pump,
pressure relief device, open-ended valve or line, valve, and flange or
other connector that is in VOC service or in wet gas service, and any
device or system required by those same standards and requirements in
this subpart.
* * * * *
0
3. Revise table 1 to subpart OOOOa to read as follows:
Table 1 to Subpart OOOOa of Part 60--Required Minimum Initial SO2 Emission Reduction Efficiency (Zi)
----------------------------------------------------------------------------------------------------------------
Sulfur feed rate (X), LT/D
H2S content of acid gas (Y), (%) ----------------------------------------------------------------------------
2.0 <= X <=
5.0 5.0 < X <= 15.0 15.0 < X <= 300.0 X > 300.0
----------------------------------------------------------------------------------------------------------------
Y >= 50............................ 79.0 88.51X\0.0101\Y\0.0125\ or 99.9, whichever is smaller.
------------------------------------------------------------
20 <= Y < 50....................... 79.0 88.51X\0.0101\Y\0.0125\ or 97.9, whichever is 97.9
smaller
------------------------------------------------
10 <= Y < 20....................... 79.0 88.51X\0.0101\Y\0.0125\ or 93.5 93.5
93.5, whichever is
smaller.
Y < 10............................. 79.0 79.0...................... 79.0 79.0
----------------------------------------------------------------------------------------------------------------
0
4. Revise table 2 to subpart OOOOa to read as follows:
Table 2 to Subpart OOOOa of Part 60--Required Minimum SO2 Emission Reduction Efficiency (Zc)
----------------------------------------------------------------------------------------------------------------
Sulfur feed rate (X), LT/D
H2S content of acid gas (Y), (%) ----------------------------------------------------------------------------
2.0 <= X <=
5.0 5.0 < X <= 15.0 15.0 < X <= 300.0 X > 300.0
----------------------------------------------------------------------------------------------------------------
Y >= 50............................ 74.0 85.35X\0.0144\Y\0.0128\ or 99.9, whichever is smaller.
------------------------------------------------------------
20 <= Y < 50....................... 74.0 85.35X\0.0144\Y\0.0128\ or 97.5, whichever is 97.5
smaller
------------------------------------------------
10 <= Y < 20....................... 74.0 85.35X\0.0144\Y\0.0128\ or 90.8 90.8
90.8, whichever is
smaller.
Y < 10............................. 74.0 74.0...................... 74.0 74.0
----------------------------------------------------------------------------------------------------------------
* * * * *
Subpart OOOOb--Standards of Performance for Crude Oil and Natural
Gas Facilities for Which Construction, Modification or
Reconstruction Commenced After December 6, 2022
0
5. Amend Sec. 60.5365b by revising and republishing paragraphs (e),
(g), (h), and (i) to read as follows:
Sec. 60.5365b Am I subject to this subpart?
* * * * *
(e) Each storage vessel affected facility, which is a tank battery
that has the potential for emissions as specified in either paragraph
(e)(1)(i) or (ii) of this section. A tank battery with the potential
for emissions below both of the thresholds specified in paragraphs
[[Page 62889]]
(e)(1)(i) and (ii) of this section is not a storage vessel affected
facility provided the owner/operator keeps records of the potential for
emissions calculation for the life of the storage vessel or until such
time the tank battery becomes a storage vessel affected facility
because the potential for emissions meets or exceeds either threshold
specified in either paragraph (e)(1)(i) or (ii) of this section.
(1)(i) Potential for VOC emissions equal to or greater than 6 tons
per year (tpy) as determined in paragraph (e)(2) of this section.
(ii) Potential for methane emissions equal to or greater than 20
tpy as determined in paragraph (e)(2) of this section.
(2) The potential for VOC and methane emissions must be calculated
as the cumulative emissions from all storage vessels within the tank
battery as specified by the applicable requirements in paragraphs
(e)(2)(i) through (iii) of this section. The determination may take
into account requirements under a legally and practicably enforceable
limit in an operating permit or other requirement established under a
Federal, state, local, or Tribal authority.
(i) For purposes of determining the applicability of a storage
vessel tank battery as an affected facility, a legally and practicably
enforceable limit must include the elements provided in paragraphs
(e)(2)(i)(A) through (F) of this section.
(A) A quantitative production limit and quantitative operational
limit(s) for the equipment, or quantitative operational limits for the
equipment;
(B) An averaging time period for the production limit in
(e)(2)(i)(A) of this section, if a production-based limit is used, that
is equal to or less than 30 days;
(C) Established parametric limits for the production and/or
operational limit(s) in paragraph (e)(2)(i)(A) of this section, and
where a control device is used to achieve an operational limit, an
initial compliance demonstration (i.e., performance test) for the
control device that establishes the parametric limits;
(D) Ongoing monitoring of the parametric limits in (e)(2)(i)(C) of
this section that demonstrates continuous compliance with the
production and/or operational limit(s) in (e)(2)(i)(A) of this section;
(E) Recordkeeping by the owner or operator that demonstrates
continuous compliance with the limit(s) in (e)(2)(i)(A) through (D) of
this section; and
(F) Periodic reporting that demonstrates continuous compliance.
(ii) For each tank battery located at a well site or centralized
production facility, you must determine the potential for VOC and
methane emissions within 30 days after startup of production, or within
30 days after an action specified in paragraphs (e)(3)(i) and (ii) of
this section, except as provided in paragraph (e)(5)(iv) of this
section. The potential for VOC and methane emissions must be calculated
using a generally accepted model or calculation methodology that
accounts for flashing, working, and breathing losses, based on the
maximum average daily throughput to the tank battery determined for a
30-day period of production.
(iii) For each tank battery not located at a well site or
centralized production facility, including each tank battery located at
a compressor station or onshore natural gas processing plant, you must
determine the potential for VOC and methane emissions prior to startup
of the compressor station, onshore natural gas processing plant, or
other facility within 30 days after an action specified in paragraphs
(e)(3)(i) and (ii) of this section, using either method described in
paragraph (e)(2)(iii)(A) or (B) of this section.
(A) Determine the potential for VOC and methane emissions using a
generally accepted model or calculation methodology that accounts for
flashing, working and breathing losses and based on the throughput to
the tank battery established in a legally and practicably enforceable
limit in an operating permit or other requirement established under a
Federal, state, local, or Tribal authority; or
(B) Determine the potential for VOC and methane emissions using a
generally accepted model or calculation methodology that accounts for
flashing, working and breathing losses and based on projected maximum
average daily throughput. Maximum average daily throughput is
determined using a generally accepted engineering model (e.g.,
volumetric condensate rates from the tank battery based on the maximum
gas throughput capacity of each producing facility) to project the
maximum average daily throughput for the tank battery.
(3) For the purposes of Sec. 60.5395b, the following definitions
of ``reconstruction'' and ``modification'' apply for determining when
an existing tank battery becomes a storage vessel affected facility
under this subpart.
(i) ``Reconstruction'' of a tank battery occurs when the potential
for VOC or methane emissions to meet or exceed either of the thresholds
specified in paragraphs (e)(1)(i) or (ii) of this section and--
(A) At least half of the storage vessels are replaced in the
existing tank battery that consists of more than one storage vessel; or
(B) The provisions of Sec. 60.15 are met for the existing tank
battery.
(ii) ``Modification'' of a tank battery occurs when any of the
actions in paragraphs (e)(3)(ii)(A) through (D) of this section occurs
and the potential for VOC or methane emissions meet or exceed either of
the thresholds specified in paragraphs (e)(1)(i) or (ii) of this
section.
(A) A storage vessel is added to an existing tank battery;
(B) One or more storage vessels are replaced such that the
cumulative storage capacity of the existing tank battery increases;
(C) For tank batteries at well sites or centralized production
facilities, an existing tank battery receives additional crude oil,
condensate, intermediate hydrocarbons, or produced water throughput
from actions, including but not limited to, the addition of operations
or a production well, or changes to operations or a production well
(including hydraulic fracturing or refracturing of the well).
(D) For tank batteries not located at a well site or centralized
production facility, including each tank battery at compressor stations
or onshore natural gas processing plants, an existing tank battery
receives additional fluids which cumulatively exceed the throughput
used in the most recent (i.e., prior to an action in paragraphs
(e)(3)(ii)(A), (B) or (D) of this section) determination of the
potential for VOC or methane emissions.
(4) A storage vessel affected facility that subsequently has its
potential for VOC emissions decrease to less than 6 tpy shall remain an
affected facility under this subpart.
(5) For storage vessels not subject to a legally and practicably
enforceable limit in an operating permit or other requirement
established under Federal, state, local, or Tribal authority, any vapor
from the storage vessel that is recovered and routed to a process
through a vapor recovery unit designed and operated as specified in
this section is not required to be included in the determination of
potential for VOC or methane emissions for purposes of determining
affected facility status, provided you comply with the requirements of
paragraphs (e)(5)(i) through (iv) of this section.
(i) You meet the cover requirements specified in Sec. 60.5411b(b).
[[Page 62890]]
(ii) You meet the closed vent system requirements specified in
Sec. 60.5411b(a)(2) through (4) and (c).
(iii) You must maintain records that document compliance with
paragraphs (e)(5)(i) and (ii) of this section.
(iv) In the event of removal of apparatus that recovers and routes
vapor to a process, or operation that is inconsistent with the
conditions specified in paragraphs (e)(5)(i) and (ii) of this section,
you must determine the storage vessel's potential for VOC emissions
according to this section within 30 days of such removal or operation.
(6) The requirements of this paragraph (e)(6) apply to each storage
vessel affected facility immediately upon startup, startup of
production, or return to service. A storage vessel affected facility or
portion of a storage vessel affected facility that is reconnected to
the original source of liquids remains a storage vessel affected
facility subject to the same requirements that applied before being
removed from service. Any storage vessel that is used to replace a
storage vessel affected facility, or portion of a storage vessel
affected facility, or used to expand a storage vessel affected facility
assumes the affected facility status of the storage vessel affected
facility being replaced or expanded.
(7) A storage vessel with a capacity greater than 100,000 gallons
used to recycle water that has been passed through two stage separation
is not a storage vessel affected facility.
* * * * *
(g) Each sweetening unit affected facility as defined by paragraphs
(g)(1) and (2) of this section.
(1) Each sweetening unit that processes natural gas produced from
either onshore or offshore wells is an affected facility; and
(2) Each sweetening unit that processes natural gas followed by a
sulfur recovery unit is an affected facility.
(3) Facilities that have a design capacity less than 2 long tons
per day (LT/D) of hydrogen sulfide (H2S) in the acid gas (expressed as
sulfur) are required to comply with recordkeeping and reporting
requirements specified in Sec. 60.5423b(e) but are not required to
comply with Sec. Sec. 60.5405b through 60.5407b and Sec. Sec.
60.5410b(i) and 60.5415b(k).
(4) Sweetening facilities producing acid gas that is completely re-
injected into oil-or-gas-bearing geologic strata or that is otherwise
not released to the atmosphere are not subject to Sec. Sec. 60.5405b
through 60.5407b, 60.5410b(i), 60.5415b(k), and 60.5423b.
(h) Each pump affected facility, which is the collection of natural
gas-driven pumps at a well site, centralized production facility,
onshore natural gas processing plant, or a compressor station. Pumps
that are not driven by natural gas are not included in the pump
affected facility.
(1) For the purposes of Sec. 60.5393b, in addition to the
definition in Sec. 60.14, a modification occurs when the number of
natural gas-driven pumps in the affected facility is increased by one
or more.
(2) For the purposes of Sec. 60.5393b, owners and operators may
choose to apply reconstruction as defined in Sec. 60.15(b) based on
the fixed capital cost of the new pumps in accordance with paragraph
(h)(2)(i) of this section, or the definition of reconstruction based on
the number of natural gas-driven pumps in the affected facility in
accordance with paragraph (h)(2)(ii) of this section. Owners and
operators may choose which definition of reconstruction to apply and
whether to comply with paragraph (h)(2)(i) or (ii) of this section;
they do not need to apply both. If owners and operators choose to
comply with paragraph (h)(2)(ii) of this section they may demonstrate
compliance with Sec. 60.15(b)(1) by showing that more than 50 percent
of the number of natural gas-driven pumps is replaced. That is, if an
owner or operator meets the definition of reconstruction through the
``number of pumps'' criterion in paragraph (h)(2)(ii) of this section,
they will have shown that the ``fixed capital cost of the new
components exceeds 50 percent of the fixed capital cost that would be
required to construct a comparable entirely new facility,'' as required
in Sec. 60.15(b)(1). Therefore, an owner or operator may comply with
the remaining provisions of Sec. 60.15 that reference ``fixed capital
cost'' through an initial showing that the number of natural gas-driven
pumps replaced exceeds 50 percent. For purposes of paragraphs (h)(2)(i)
and (ii) of this section, ``commenced'' means that an owner or operator
has undertaken a continuous program of component replacement or that an
owner or operator has entered into a contractual obligation to
undertake and complete, within a reasonable time, a continuous program
of natural gas-driven pump replacement.
(i) If the owner or operator applies the definition of
reconstruction in Sec. 60.15, reconstruction occurs when the fixed
capital cost of the new pumps exceeds 50 percent of the fixed capital
cost that would be required to replace all the natural gas-driven pumps
in the affected facility. The ``fixed capital cost of the new pumps''
includes the fixed capital cost of all natural gas-driven pumps which
are or will be replaced pursuant to all continuous programs of
component replacement which are commenced within any 24-month rolling
period following December 6, 2022.
(ii) If the owner or operator applies the definition of
reconstruction based on the percentage of natural gas-driven pumps
replaced, reconstruction occurs when greater than 50 percent of the
natural gas-driven pumps in the affected facility are replaced. The
percentage includes all natural gas-driven pumps which are or will be
replaced pursuant to all continuous programs of component replacement
which are commenced within any 24-month rolling period following
December 6, 2022. If an owner or operator determines reconstruction
based on the percentage of natural gas-driven pumps that are replaced,
the owner or operator must comply with Sec. 60.15(a).
(3) A natural gas-driven pump that is in operation less than 90
days per calendar year is not part of an affected facility under this
subpart. For the purposes of this section, any period of operation
during a calendar day counts toward the 90-calendar day threshold.
(i) Each fugitive emissions components affected facility, which is
the collection of fugitive emissions components at a well site,
centralized production facility, or a compressor station.
(1) For purposes of Sec. 60.5397b and Sec. 60.5398b, a
``modification'' to a well site occurs when:
(i) A new well is drilled at an existing well site;
(ii) A well at an existing well site is hydraulically fractured; or
(iii) A well at an existing well site is hydraulically refractured.
(2) For purposes of Sec. 60.5397b and Sec. 60.5398b, a
``modification'' to centralized production facility occurs when:
(i) Any of the actions in paragraphs (i)(1)(i) through (iii) of
this section occurs at an existing centralized production facility;
(ii) A well sending production to an existing centralized
production facility is modified, as defined in paragraphs (i)(1)(i)
through (iii) of this section; or
(iii) A well site subject to the requirements of Sec. 60.5397b or
Sec. 60.5398b removes all major production and processing equipment,
such that it becomes a wellhead only well site and sends production to
an existing centralized production facility.
[[Page 62891]]
(3) For purposes of Sec. Sec. 60.5397b and 60.5398b, a
``modification'' to a compressor station occurs when:
(i) An additional compressor is installed at a compressor station;
or
(ii) One or more compressors at a compressor station is replaced by
one or more compressors of greater total horsepower than the
compressor(s) being replaced. When one or more compressors is replaced
by one or more compressors of an equal or smaller total horsepower than
the compressor(s) being replaced, installation of the replacement
compressor(s) does not trigger a modification of the compressor station
for purposes of Sec. Sec. 60.5397b and 60.5398b.
0
6. Amend Sec. 60.5370b by revising paragraph (a)(1) introductory text,
(a)(1)(i), (a)(4), and (a)(7)(i) to read as follows:
Sec. 60.5370b When must I comply with this subpart?
(a) * * *
(1) You must comply with the requirements of Sec. 60.5385b for
your reciprocating compressor affected facility as specified in
paragraph (a)(1)(i), (ii), or (iii) of this section, as applicable.
(i) You must comply with the requirements of Sec. 60.5385b(a)(1)
on or before 8,760 hours of operation after May 7, 2024, on or before
8,760 hours of operation after last rod packing replacement, or on or
before 8,760 hours of operation after startup, whichever date is later;
and
* * * * *
(4) You must comply with the requirements of Sec. 60.5400b or as
an alternative, the requirements in Sec. 60.5401b, for all process
unit equipment affected facilities at a natural gas processing plant,
as soon as practicable but no later than 180 days after the initial
startup of the process unit.
* * * * *
(7) * * *
(i) You must comply with the requirements of Sec. 60.5380b(a)(1)
and (2) or (a)(3) for your centrifugal compressor upon initial startup.
* * * * *
0
7. Amend Sec. 60.5371b by revising and republishing paragraphs (c)(4),
(d)(2) introductory text, and (e)(1)(v) to read as follows:
Sec. 60.5371b What GHG and VOC standards apply to super-emitter
events?
* * * * *
(c) * * *
(4) Owner(s) or operator(s) of any oil and natural gas facility
(e.g., individual well site, centralized production facility, natural
gas processing plant, or compressor station) within 50 meters of the
latitude and longitude coordinates of the super-emitter event, if
available.
* * * * *
(d) * * *
(2) If you own or operate an oil and natural gas facility within 50
meters from the latitude and longitude provided in the notification,
you must investigate to determine the source of super-emitter event.
The investigation may include but is not limited to the actions
specified below in paragraphs (d)(2)(i) through (v) of this section.
* * * * *
(e) * * *
(1) * * *
(v) Indication of whether you were able to identify the source of
the super-emitter event. If you indicate you were unable to identify
the source of the super-emitter event, you must certify that all
applicable investigations specified in paragraphs (d)(2)(i) through (v)
of this section have been conducted for all affected facilities and
associated equipment subject to this subpart that are at this oil and
natural gas facility, and you have determined that the affected
facilities and associated equipment are not the source of the super-
emitter event. If you indicate that you were not able to identify the
source of the super-emitter event, you are not required to report the
information in paragraphs (e)(1)(vi) through (viii) of this section.
* * * * *
0
8. Amend Sec. 60.5376b by:
0
a. Revising and republishing paragraphs (a)(1) introductory text;
0
b. Redesignating paragraphs (a)(1)(A) and (B) as paragraphs (a)(1)(i)
and (ii); and
0
c. Revising paragraph (g)(4).
The revisions read as follows:
Sec. 60.5376b What GHG and VOC standards apply to gas well liquids
unloading operations at well affected facilities?
(a) * * *
(1) If a gas well liquids unloading operation technology or
technique employed does not result in venting of methane and VOC
emissions to the atmosphere, you must comply with the requirements
specified in paragraphs (a)(1)(i) and (ii) and (d) and (e) of this
section. If an unplanned venting event occurs, you must meet the
requirements specified in paragraphs (c) through (f) of this section.
* * * * *
(g) * * *
(4) You must demonstrate continuous compliance with standards that
apply to well affected facility gas well liquids unloading as required
by Sec. 60.5415b(b).
* * * * *
0
9. Amend Sec. 60.5377b by revising paragraph (g)(2) to read as
follows:
Sec. 60.5377b What GHG and VOC standards apply to associated gas
wells at well affected facilities?
* * * * *
(g) * * *
(2) This demonstration must be certified by a professional engineer
or another qualified individual with expertise in the uses of
associated gas. The following certification, signed and dated by the
qualified professional engineer or other qualified individual shall
state: ``I certify that the assessment of technical and safety
infeasibility was prepared under my direction or supervision. I further
certify that the assessment was conducted, and this report was prepared
pursuant to the requirements of Sec. 60.5377b(b). Based on my
professional knowledge and experience, and inquiry of personnel
involved in the assessment, the certification submitted herein is true,
accurate, and complete.''
* * * * *
0
10. Amend Sec. 60.5380b by revising paragraph (a)(5) introductory text
to read as follows:
Sec. 60.5380b What GHG and VOC standards apply to centrifugal
compressor affected facilities?
* * * * *
(a) * * *
(5) If you own or operate a centrifugal compressor on the Alaska
North Slope equipped with sour seal oil separator and capture system,
you may comply with the GHG and VOC requirements specified in
paragraphs (a)(5)(i) through (iii) of this section using volumetric
flow rate as a surrogate, in lieu of meeting the requirements specified
in paragraphs (a)(1) and (2) of this section. You must determine the
volumetric flow rate in accordance with paragraph (a)(7)(ii) of this
section.
* * * * *
0
11. Amend Sec. 60.5385b by revising and republishing paragraphs (a)(3)
introductory text, (d)(3), and (g) to read as follows:
Sec. 60.5385b What GHG and VOC standards apply to reciprocating
compressor affected facilities?
* * * * *
(a) * * *
(3) The rod packing must be repaired or replaced within 90 calendar
days after the date of the volumetric emissions measurement that
exceeded 2 scfm per cylinder. You must conduct
[[Page 62892]]
follow-up volumetric flow rate measurements from compressor vents using
the methods specified in paragraph (b) or (c) of this section within 15
days after the repair (or rod packing replacement) to document that the
rate has been reduced to less than 2 scfm per cylinder. Delay of repair
will be allowed if the conditions in paragraph (a)(3)(i) or (ii) of
this section are met.
* * * * *
(d) * * *
(3) As an alternative to conducting the required volumetric flow
rate measurements under paragraph (a) of this section, an owner or
operator can choose to comply by replacing the rod packing on or before
8,760 hours of operation after startup, on or before 8,760 hours of
operation after May 7, 2024, on or before 8,760 hours of operation
after the previous flow rate measurement, or on or before 8,760 hours
of operation after the date of the most recent compressor rod packing
replacement, whichever date is later.
* * * * *
(g) You must perform the reporting requirements as specified in
Sec. 60.5420b(b)(1), (6), and (11) through (13), as applicable; and
the recordkeeping requirements as specified in Sec. 60.5420b(c)(5) and
(8) through (13), as applicable.
0
12. Amend Sec. 60.5386b by revising paragraphs (a)(1) introductory
text and (c) introductory text to read as follows:
Sec. 60.5386b What test methods and procedures must I use for my
centrifugal compressor and reciprocating compressor affected
facilities?
* * * * *
(a) * * *
(1) OGI instrument. Use an OGI instrument for equipment leak
detection as specified in either paragraph (a)(1)(i) or (ii) of this
section. For the purposes of paragraphs (a)(1)(i) and (ii) of this
section, any visible emissions observed by the OGI instrument from
reciprocating rod packing or compressor dry or wet seal vent is a leak.
* * * * *
(c) You must use a high-volume sampler to measure emissions of the
reciprocating compressor rod packing, applicable centrifugal compressor
wet seal vent, or centrifugal compressor dry seal vent in accordance
with paragraphs (c)(1) through (7) of this section.
* * * * *
0
13. Amend Sec. 60.5393b by revising paragraphs (b)(6)(ii) and
(b)(7)(iii) to read as follows:
Sec. 60.5393b What GHG and VOC standards apply to pump affected
facilities?
* * * * *
(b) * * *
(6) * * *
(ii) You must maintain the records in Sec. 60.5420b(c)(15)(ii)
through (iv), as applicable. You are no longer required to maintain the
records in Sec. 60.5420b(c)(15)(v) certifying that there is no vapor
recovery unit or control device on site.
(7) * * *
(iii) The following certification, signed and dated by the
qualified professional engineer or in-house engineer, must state: ``I
certify that the assessment of technical infeasibility was prepared
under my direction or supervision. I further certify that the
assessment was conducted and this report was prepared pursuant to the
requirements of Sec. 60.5393b(b)(7)(ii). Based on my professional
knowledge and experience, and inquiry of personnel involved in the
assessment, the certification submitted herein is true, accurate, and
complete.''
* * * * *
0
14. Amend Sec. 60.5395b by revising paragraphs (c)(1)(ii),
(c)(2)(iii), and (c)(4) to read as follows:
Sec. 60.5395b What GHG and VOC standards apply to storage vessel
affected facilities?
* * * * *
(c) * * *
(1) * * *
(ii) You must submit a notification as required in Sec.
60.5420b(b)(8)(vii) in your next annual report, identifying each
storage vessel affected facility removed from service during the
reporting period and the date of its removal from service.
(2) * * *
(iii) You must submit a notification as required in Sec.
60.5420b(b)(8)(vii) in your next annual report, identifying each
storage vessel removed from service during the reporting period, the
impacted storage vessel affected facility, and the date of its removal
from service.
* * * * *
(4) For each storage vessel affected facility or portion of a
storage vessel affected facility returned to service during the
reporting period, you must submit a notification in your next annual
report as required in Sec. 60.5420b(b)(8)(viii), identifying each
storage vessel affected facility or portion of a storage vessel
affected facility and the date of its return to service.
* * * * *
0
15. Amend Sec. 60.5397b by revising paragraphs (d) introductory text
and (k) to read as follows:
Sec. 60.5397b What GHG and VOC standards apply to fugitive emissions
components affected facilities?
* * * * *
(d) Additional elements of fugitive emissions monitoring plan. Each
fugitive emissions monitoring plan must include the elements specified
in paragraphs (d)(1) and (2) of this section, at a minimum, as
applicable.
* * * * *
(k) Reporting and recordkeeping. You must comply with the reporting
requirements as specified in Sec. 60.5420b(b)(1) and (9), and the
recordkeeping requirements as specified in Sec. 60.5420b(c)(14).
* * * * *
0
16. Amend Sec. 60.5398b by revising paragraphs (b)(5)(ii)(A),
(b)(5)(iii)(A), (b)(5)(iv)(A), (d)(3)(iii)(A), and (d)(3)(vi)
introductory text to read as follows:
Sec. 60.5398b What alternative GHG and VOC standards apply to
fugitive emissions components affected facilities and what inspection
and monitoring requirements apply to covers and closed vent systems
when using an alternative technology?
* * * * *
(b) * * *
(5) * * *
(ii) * * *
(A) You must conduct a monitoring survey of all the fugitive
emissions components in an affected facility using either OGI or EPA
Method 21 to appendix A-7 of this part. You must follow the procedures
in your monitoring plan when conducting the survey.
* * * * *
(iii) * * *
(A) You must conduct a monitoring survey of all your fugitive
emissions components located within a 4-meter radius of the location of
the periodic screening's confirmed detection using either OGI or EPA
Method 21 to appendix A-7 of this part. You must follow the procedures
in your monitoring plan when conducting the survey.
* * * * *
(iv) * * *
(A) You must conduct a monitoring survey of all the fugitive
emissions components located within a 1-meter radius of the location of
the periodic screening's confirmed detection using either OGI or EPA
Method 21 to appendix A-7 of this part. You must follow the procedures
in your monitoring plan when conducting the survey.
* * * * *
(d) * * *
(3) * * *
[[Page 62893]]
(iii) * * *
(A) Description of scientific theory and appropriate references
outlining the underlying technology (e.g., reference material,
literature review).
* * * * *
(vi) Supporting information verifying that the technology meets the
aggregate detection threshold(s) defined in paragraphs (b) and/or (c)
of this section or in Sec. 60.5371b, including supporting data to
demonstrate the aggregate detection threshold of the measurement
technology as applied in the field and if applicable, how probability
of detection is determined. For the purpose of this subpart the average
aggregate detection threshold is the average of all site-level
detection thresholds from a single deployment (e.g., a singular flight
that surveys multiple well sites, centralized production facility, and/
or compressor stations) of a technology, unless this technology is to
be applied to Sec. 60.5371b. When the technology is applied to Sec.
60.5371b, then the aggregate detection threshold is the average of all
site-level detection thresholds from a single deployment in the same
basin and field. At a minimum, you must provide the information
identified in paragraphs (d)(3)(vi)(A) through (D) of this section.
* * * * *
0
17. Amend Sec. 60.5400b by revising paragraphs (c)(1), (k), and (l) to
read as follows:
Sec. 60.5400b What GHG and VOC standards apply to process unit
equipment affected facilities?
* * * * *
(c) * * *
(1) Monitor the pump within 5 calendar days using OGI in accordance
with Appendix K or the methods specified in Sec. 60.5403b. A leak is
detected if any emissions are observed using OGI or if an instrument
reading of 2,000 ppmv or greater is provided using Method 21 of
appendix A-7 to this part.
* * * * *
(k) Reporting. You must perform the reporting requirements as
specified in Sec. 60.5420b(b)(1) and (11) through (13), as applicable,
and Sec. 60.5422b.
(l) Recordkeeping. You must perform the recordkeeping requirements
as specified in Sec. 60.5420b(c)(8) and (10) through (13), as
applicable, and Sec. 60.5421b.
0
18. Amend Sec. 60.5401b by revising and republishing paragraphs (b),
(c), (f), (h), (i), (l), and (m) to read as follows:
Sec. 60.5401b What are the alternative GHG and VOC standards for
process unit equipment affected facilities?
* * * * *
(b) Pumps in light liquid service. You must monitor each pump in
light liquid service monthly to detect leaks by the methods specified
in Sec. 60.5403b, except as provided in paragraphs (b)(2) through (6)
of this section. A leak is defined as an instrument reading of 2,000
ppmv or greater. A pump that begins operation in light liquid service
after the initial startup date for the process unit must be monitored
for the first time within 30 days after the end of its startup period,
except for a pump that replaces a leaking pump and except as provided
in paragraphs (b)(2) through (6) of this section.
(1) In addition to the requirements in paragraph (b) of this
section, you must conduct weekly visual inspections of all pumps in
light liquid service for indications of liquids dripping from the pump
seal. If there are indications of liquids dripping from the pump seal,
you must follow the procedure specified in either paragraph (b)(1)(i)
or (ii) of this section.
(i) Monitor the pump within 5 days using the methods specified in
Sec. 60.5403b. A leak is defined as an instrument reading of 2,000
ppmv or greater.
(ii) Designate the visual indications of liquids dripping as a
leak, and repair the leak as specified in paragraph (i) of this
section.
(2) Each pump equipped with a dual mechanical seal system that
includes a barrier fluid system is exempt from the requirements in
paragraph (b) of this section, provided the requirements specified in
paragraphs (b)(2)(i) through (v) of this section are met.
(i) Each dual mechanical seal system meets the requirements of
paragraphs (b)(2)(i)(A), (B), or (C) of this section.
(A) Operated with the barrier fluid at a pressure that is at all
times greater than the pump stuffing box pressure; or
(B) Equipped with a barrier fluid degassing reservoir that is
routed to a process or fuel gas system or connected by a closed vent
system to a control device that complies with the requirements of
paragraph (e) of this section; or
(C) Equipped with a system that purges the barrier fluid into a
process stream with zero VOC emissions to the atmosphere.
(ii) The barrier fluid system is in heavy liquid service or does
not have the potential to emit methane or VOC.
(iii) Each barrier fluid system is equipped with a sensor that will
detect failure of the seal system, the barrier fluid system, or both.
(iv) Each pump is checked according to the requirements in
paragraph (b)(1) of this section.
(v) Each sensor meets the requirements in paragraphs (b)(2)(v)(A)
through (C) of this section.
(A) Each sensor as described in paragraph (b)(2)(iii) of this
section is checked daily or is equipped with an audible alarm.
(B) You determine, based on design considerations and operating
experience, a criterion that indicates failure of the seal system, the
barrier fluid system, or both.
(C) If the sensor indicates failure of the seal system, the barrier
fluid system, or both, based on the criterion established in paragraph
(b)(2)(v)(B) of this section, a leak is detected.
(3) Any pump that is designated, as described in Sec.
60.5421b(b)(12), for no detectable emissions, as indicated by an
instrument reading of less than 500 ppmv above background, is exempt
from the requirements of paragraphs (b) introductory text, (b)(1), and
(2) of this section if the pump:
(i) Has no externally actuated shaft penetrating the pump housing;
(ii) Is demonstrated to be operating with no detectable emissions
as indicated by an instrument reading of less than 500 ppmv above
background as measured by the methods specified in Sec. 60.5403b; and
(iii) Is tested for compliance with paragraph (b)(3)(ii) of this
section initially upon designation, annually, and at other times
requested by the Administrator.
(4) If any pump is equipped with a closed vent system capable of
capturing and transporting any leakage from the seal or seals to a
process, fuel gas system, or a control device that complies with the
requirements of paragraph (e) of this section, it is exempt from
paragraphs (b), (b)(1) through (3) of this section, and the repair
requirements of paragraph (i) of this section.
(5) Any pump that is designated, as described in Sec.
60.5421b(b)(13), as an unsafe-to-monitor pump is exempt from the
inspection and monitoring requirements of paragraphs (b) introductory
text, (b)(1), and (b)(2)(iv) and (v) of this section if the conditions
in paragraphs (b)(5)(i) and (ii) of this section are met.
(i) You demonstrate that the pump is unsafe-to-monitor because
monitoring personnel would be exposed to an immediate danger as a
consequence of complying with paragraph (b) of this section; and
[[Page 62894]]
(ii) You have a written plan that requires monitoring of the pump
as frequently as practicable during safe-to-monitor times, but not more
frequently than the periodic monitoring schedule otherwise applicable,
and you repair the equipment according to the procedures in paragraph
(i) of this section if a leak is detected.
(6) Any pump that is located within the boundary of an unmanned
plant site is exempt from the weekly visual inspection requirements in
paragraph (b)(1) and (b)(2)(iv) of this section, and the daily
requirements of paragraph (b)(2)(v) of this section, provided that each
pump is visually inspected as often as practicable and at least
monthly.
(c) Pressure relief devices in gas/vapor service. You must monitor
each pressure relief device quarterly using the methods specified in
Sec. 60.5403b. A leak is defined as an instrument reading of 500 ppmv
or greater above background.
(1) In addition to the requirements in paragraph (c) introductory
text of this section, after each pressure release, you must monitor
each pressure relief device within 5 calendar days after each pressure
release to detect leaks. A leak is detected if an instrument reading of
500 ppmv or greater is provided using the methods specified in Sec.
60.5403b(b).
(2) Any pressure relief device that is located in a
nonfractionating plant that is monitored only by non-plant personnel
may be monitored after a pressure release the next time the monitoring
personnel are onsite or within 30 calendar days after a pressure
release, whichever is sooner, instead of within 5 calendar days as
specified in paragraph (c)(1) of this section.
(3) No pressure relief device described in paragraph (c)(2) of this
section may be allowed to operate for more than 30 calendar days after
a pressure release without monitoring.
(4) Any pressure relief device that is routed to a process or fuel
gas system or equipped with a closed vent system capable of capturing
and transporting leakage through the pressure relief device to a
control device as described in paragraph (e) of this section is exempt
from the requirements of paragraph (c) introductory text and (c)(1) of
this section.
(5) Pressure relief devices equipped with a rupture disk are exempt
from the requirements of paragraphs (c)(1) and (2) of this section
provided you install a new rupture disk upstream of the pressure relief
device as soon as practicable, but no later than 5 calendar days after
each pressure release, except as provided in paragraph (i)(6) of this
section.
* * * * *
(f) Valves in gas/vapor and light liquid service. You must monitor
each valve in gas/vapor and in light liquid service quarterly to detect
leaks by the methods specified in Sec. 60.5403b, except as provided in
paragraphs (f)(3) through (5) of this section.
(1) A valve that begins operation in gas/vapor service or in light
liquid service after the initial startup date for the process unit must
be monitored for the first time within 90 days after the end of its
startup period to ensure proper installation, except for a valve that
replaces a leaking valve and except as provided in paragraphs (f)(3)
through (5) of this section.
(2) An instrument reading of 500 ppmv or greater is a leak. You
must repair each leaking valve according to the requirements in
paragraph (i) of this section.
(3) Any valve that is designated, as described in Sec.
60.5421b(b)(12), for no detectable emissions, as indicated by an
instrument reading of less than 500 ppmv above background, is exempt
from the monitoring requirements of paragraph (f) of this section if
the valve:
(i) Has no externally actuating mechanism in contact with the
process fluid;
(ii) Is operated with emissions less than 500 ppmv above background
as determined by the methods specified in Sec. 60.5403b; and
(iii) Is tested for compliance with paragraph (f)(3)(ii) of this
section initially upon designation, annually, and at other times
requested by the Administrator.
(4) Any valve that is designated, as described in Sec.
60.5421b(b)(13), as an unsafe-to-monitor valve is exempt from the
monitoring requirements of paragraph (f) of this section if the
requirements in paragraphs (f)(4)(i) and (ii) of this section are met.
(i) You demonstrate that the valve is unsafe-to-monitor because
monitoring personnel would be exposed to an immediate danger as a
consequence of complying with paragraph (f) of this section; and
(ii) You have a written plan that requires monitoring of the valve
as frequently as practicable during safe-to-monitor times, but not more
frequently than the periodic monitoring schedule otherwise applicable,
and you repair the equipment according to the procedures in paragraph
(i) of this section if a leak is detected.
(5) Any valve that is designated, as described in Sec.
60.5421b(b)(14), as a difficult-to-monitor valve is exempt from the
monitoring requirements of paragraph (f) of this section if the
requirements in paragraph (f)(5)(i) through (iii) of this section are
met.
(i) You demonstrate that the valve cannot be monitored without
elevating the monitoring personnel more than 2 meters above a support
surface.
(ii) The process unit within which the valve is located has less
than 3.0 percent of its total number of valves designated as difficult-
to-monitor.
(iii) You have a written plan that requires monitoring of the at
least once per calendar year.
* * * * *
(h) Connectors in gas/vapor service and in light liquid service.
You must initially monitor all connectors in the process unit for leaks
by the later of either 12 months after the compliance date or 12 months
after initial startup. If all connectors in the process unit have been
monitored for leaks prior to the compliance date, no initial monitoring
is required provided either no process changes have been made since the
monitoring or the owner or operator can determine that the results of
the monitoring, with or without adjustments, reliably demonstrate
compliance despite process changes. If required to monitor because of a
process change, you are required to monitor only those connectors
involved in the process change.
(1) You must monitor all connectors in gas/vapor service and all
connectors in light liquid service annually, except as provided in
Sec. 60.5399b, paragraph (e) of this section or paragraph (h)(2) of
this section. If an instrument reading greater than or equal to 500
ppmv is measured, a leak is detected.
(2) Any connector that is designated, as described in Sec.
60.5421b(b)(13), as an unsafe-to-monitor connector is exempt from the
requirements of paragraphs (h) introductory text and (h)(1) of this
section if the requirements of paragraphs (h)(2)(i) and (ii) of this
section are met.
(i) You demonstrate the connector is unsafe-to-monitor because
monitoring personnel would be exposed to an immediate danger as a
consequence of complying with paragraphs (h) introductory text and
(h)(1) of this section; and
(ii) You have a written plan that requires monitoring of the
connector as frequently as practicable during safe-to-monitor times,
but not more frequently than the periodic monitoring schedule otherwise
applicable, and you repair the equipment according to the procedures in
paragraph (i) of this section if a leak is detected.
(3) Inaccessible, ceramic, or ceramic-line connectors.
[[Page 62895]]
(i) Any connector that is inaccessible or that is ceramic or
ceramic-lined (e.g., porcelain, glass, or glass-lined), is exempt from
the monitoring requirements of paragraphs (h) and (h)(1) of this
section, from the leak repair requirements of paragraph (i) of this
section, and from the recordkeeping and reporting requirements of
Sec. Sec. 60.5421b and 60.5422b. An inaccessible connector is one that
meets any of the specifications in paragraphs (h)(3)(i)(A) through (F)
of this section, as applicable.
(A) Buried.
(B) Insulated in a manner that prevents access to the connector by
a monitor probe.
(C) Obstructed by equipment or piping that prevents access to the
connector by a monitor probe.
(D) Unable to be reached from a wheeled scissor-lift or hydraulic-
type scaffold that would allow access to connectors up to 7.6 meters
(25 feet) above the ground.
(E) Inaccessible because it would require elevating monitoring
personnel more than 2 meters (7 feet) above a permanent support surface
or would require the erection of scaffold.
(F) Not able to be accessed at any time in a safe manner to perform
monitoring. Unsafe access includes, but is not limited to, the use of a
wheeled scissor-lift on unstable or uneven terrain, the use of a
motorized man-lift basket in areas where an ignition potential exists,
or access would require near proximity to hazards such as electrical
lines or would risk damage to equipment.
(ii) If any inaccessible, ceramic, or ceramic-lined connector is
observed by AVO or other means to be leaking, the indications of a leak
to the atmosphere by AVO or other means must be eliminated as soon as
practicable.
(4) Connectors which are part of an instrumentation systems and
inaccessible, ceramic, or ceramic-lined connectors meeting the
provisions of paragraph (h)(3) of this section, are not subject to the
recordkeeping requirements of Sec. 60.5421b(b)(1).
(i) Repair requirements. When a leak is detected, comply with the
requirements of paragraphs (i)(1) through (5) of this section, except
as provided in paragraph (i)(6) of this section.
(1) A weatherproof and readily visible identification tag, marked
with the equipment identification number, must be attached to the
leaking equipment. The identification tag on the equipment may be
removed after it has been repaired.
(2) A first attempt at repair must be made as soon as practicable,
but no later than 5 calendar days after the leak is detected.
(i) First attempts at repair for pumps in light liquid or heavy
liquid service include, but are not limited to, the practices described
in paragraphs (i)(2)(i)(A) and (B) of this section, where practicable.
(A) Tightening the packing gland nuts.
(B) Ensuring that the seal flush is operating at design pressure
and temperature.
(ii) For each valve where a leak is detected, you must comply with
paragraph (i)(2)(ii)(A), (B), or (C) of this section, unless you meet
the requirements of paragraph (i)(2)(ii)(D) of this section.
(A) Repack the existing valve with a low-e packing.
(B) Replace the existing valve with a low-e valve; or
(C) Perform a drill and tap repair with a low-e injectable packing.
(D) An owner or operator is not required to utilize a low-e valve
or low-e packing to replace or repack a valve if the owner or operator
demonstrates that a low-e valve or low-e packing is not technically
feasible. Low-e valve or low-e packing that is not suitable for its
intended use is considered to be technically infeasible. Factors that
may be considered in determining technical infeasibility include:
retrofit requirements for installation (e.g., re-piping or space
limitation), commercial unavailability for valve type, or certain
instrumentation assemblies.
(3) Repair of leaking equipment must be completed within 15
calendar days after detection of each leak, except as provided in
paragraph (i)(4), (5), or (6) of this section.
(4) If the repair for visual indications of liquids dripping for
pumps in light liquid service can be made by eliminating visual
indications of liquids dripping, you must make the repair within 5
calendar days of detection.
(5) If the repair for AVO or other indication of a leak for open-
ended lines or valves; pumps, valves, or connectors in heavy liquid
service; or pressure relief devices in light liquid or heavy liquid
service can be made by eliminating the AVO, or other indication of a
potential leak, you must make the repair within 5 calendar days of
detection.
(6) Delay of repair of equipment for which leaks have been detected
will be allowed if repair within 15 calendar days is technically
infeasible without a process unit shutdown or as specified in
paragraphs (i)(6)(i) through (v) of this section. Repair of this
equipment shall occur before the end of the next process unit shutdown.
Monitoring to verify repair must occur within 15 calendar days after
startup of the process unit.
(i) Delay of repair of equipment will be allowed for equipment
which is isolated from the process, and which does not have the
potential to emit methane or VOC.
(ii) Delay of repair for valves and connectors will be allowed if
the conditions in paragraphs (i)(6)(ii)(A) and (B) are met.
(A) You demonstrate that emissions of purged material resulting
from immediate repair are greater than the fugitive emissions likely to
result from delay of repair, and
(B) When repair procedures are conducted, the purged material is
collected and destroyed or recovered in a control device complying with
paragraph (e) of this section.
(iii) Delay of repair for pumps will be allowed if the conditions
in paragraphs (i)(6)(iii)(A) and (B) are met.
(A) Repair requires the use of a dual mechanical seal system that
includes a barrier fluid system, and
(B) Repair is completed as soon as practicable, but not later than
6 months after the leak was detected.
(iv) If delay of repair is required to repack or replace the valve,
you may use delay of repair. Delay of repair beyond a process unit
shutdown will be allowed for a valve, if valve assembly replacement is
necessary during the process unit shutdown, valve assembly supplies
have been depleted, and valve assembly supplies had been sufficiently
stocked before the supplies were depleted. Delay of repair beyond the
next process unit shutdown will not be allowed unless the next process
unit shutdown occurs sooner than 6 months after the first process unit
shutdown.
(v) When delay of repair is allowed for a leaking pump, valve, or
connector that remains in service, the pump, valve, or connector may be
considered to be repaired and no longer subject to delay of repair
requirements if two consecutive monthly monitoring results show no leak
remains.
* * * * *
(l) Reporting. You must perform the reporting requirements as
specified in Sec. 60.5420b(b)(1) and (11) through (13), as applicable,
and Sec. 60.5422b.
(m) Recordkeeping. You must perform the recordkeeping requirements
as specified in Sec. 60.5420b(c)(8) and (10) through (13), as
applicable, and Sec. 60.5421b.
0
19. Amend Sec. 60.5402b by revising paragraph (d) introductory text to
read as follows:
[[Page 62896]]
Sec. 60.5402b What are the exceptions to the GHG and VOC standards
for process unit equipment affected facilities?
* * * * *
(d) You may use the following provisions instead of Sec.
60.5403b(d):
* * * * *
0
20. Amend Sec. 60.5403b by revising paragraph (c) introductory text to
read as follows:
Sec. 60.5403b What test methods and procedures must I use for my
process unit equipment affected facilities?
* * * * *
(c) You shall determine compliance with the no detectable emission
standards in Sec. 60.5401b(b) and (f) as specified in paragraphs
(c)(1) and (2) of this section.
* * * * *
Sec. 60.5406b [Amended]
0
21. Amend Sec. 60.5406b by redesignating the second paragraph
(c)(4)(iv) as paragraph (c)(4)(vi).
0
22. Amend Sec. 60.5407b by revising paragraph (b)(4) to read as
follows:
Sec. 60.5407b What are the requirements for monitoring of emissions
and operations from my sweetening unit affected facilities?
* * * * *
(b) * * *
(4) Upon promulgation of a performance specification of continuous
monitoring systems for total reduced sulfur compounds at sulfur
recovery plants, you may, as an alternative to paragraph (b)(2) of this
section, install, calibrate, maintain, and operate a continuous
emission monitoring system for total reduced sulfur compounds as
required in paragraph (c) of this section in addition to a sulfur
dioxide emission monitoring system. The sum of the equivalent sulfur
mass emission rates from the two monitoring systems must be used to
compute the total sulfur emission rate (E).
* * * * *
0
23. Amend Sec. 60.5410b by revising and republishing paragraphs (b)(4)
introductory text, (c), (d)(2) and (6), (e)(3), (f) introductory text,
(f)(2) introductory text, (g), and (h)(12) to read as follows:
Sec. 60.5410b How do I demonstrate initial compliance with the
standards for each of my affected facilities?
* * * * *
(b) * * *
(4) If you comply by using Sec. 60.5376b(g), you must comply with
paragraphs (b)(4)(i) through (vi) of this section.
* * * * *
(c) Associated gas well standards for well affected facility. To
demonstrate initial compliance with the GHG and VOC standards for each
associated gas well as required by Sec. 60.5377b, you must comply with
paragraphs (c)(1) through (4) of this section.
(1) If you comply with the requirements of Sec. 60.5377b(a), you
must maintain the records specified in Sec. 60.5420b(c)(3)(i), (ii),
and (iv).
(2) For associated gas wells that comply with Sec. 60.5377b(f)
based on a demonstration and certification that it is not feasible to
comply with paragraphs (a)(1), (2), (3), and (4) of this section due to
technical reasons in accordance with paragraph Sec. 60.5377b(g), you
must comply with paragraphs (c)(2)(i) and (ii) of this section.
(i) Document the technical reasons why it is infeasible to route
recovered associated gas into a gas gathering flow line or collection
system to a sales line, use it as an onsite fuel source, use it for
another useful purpose that a purchased fuel or raw material would
serve, or re-inject it into the well or inject it into another well,
maintain the documentation in accordance with Sec. 60.5377(g), and
submit this documentation in the initial annual report as required by
paragraph (c)(4) of this section.
(ii) Maintain a copy of the certification and submit the
certification as required by Sec. 60.5377b(g).
(3) If you comply with Sec. 60.5377b(d) or (f), you must comply
with paragraphs (c)(3)(i) through (vi) of this section.
(i) Reduce methane and VOC emissions by 95.0 percent or greater and
as demonstrated by the requirements of Sec. 60.5413b.
(ii) Install a closed vent system that meets the requirements of
Sec. 60.5411b(a) and (c) to capture the associated gas and route the
captured associated gas to a control device that meets the conditions
specified in Sec. 60.5412b.
(iii) Conduct an initial performance test as required in Sec.
60.5413b within 180 days after initial startup or by May 7, 2024,
whichever date is later, or install a control device tested under Sec.
60.5413b(d) which meets the criteria in Sec. 60.5413b(d)(11) and (e)
and you must comply with the continuous compliance requirements of
Sec. 60.5415b(f).
(iv) Conduct the initial inspections required in Sec. 60.5416b(a)
and (b).
(v) Install and operate the continuous parameter monitoring systems
in accordance with Sec. 60.5417b(a) through (i), as applicable.
(vi) Maintain the records specified in Sec. 60.5420b(c)(3)(iv) and
(c)(8) and (c)(10) through (13), as applicable.
(4) You must submit the initial annual report for your associated
gas well as required in Sec. 60.5420b(b)(1) and (4) and (b)(11)
through (13), as applicable.
(d) * * *
(2) If you use a control device to reduce emissions to comply with
Sec. 60.5380b(a)(1) and (2), you must equip the wet seal fluid
degassing system with a cover that meets the requirements of Sec.
60.5411b(b) that is connected through a closed vent system that meets
the requirements of Sec. 60.5411b(a) and (c) and is routed to a
control device that meets the conditions specified in Sec. 60.5412b.
If you comply with Sec. 60.5380b(a)(3) by routing the closed vent
system to a process as an alternative to routing the closed vent system
to a control device, you must equip the wet seal fluid degassing system
with a cover that meets the requirements of Sec. 60.5411b(b), and
route captured vapors through a closed vent system to a process that
meets the requirements of Sec. 60.5411b(a) and (c).
* * * * *
(6) You must maintain the volumetric flow rates for your
centrifugal compressors as specified in paragraphs (d)(6)(i) through
(iii) of this section, as applicable.
(i) For your self-contained wet seal centrifugal compressors, you
must maintain the volumetric flow rate at or below 3 scfm per seal. You
must conduct your initial annual volumetric measurement as required by
Sec. 60.5380b(a)(4).
(ii) For your centrifugal compressor on the Alaska North Slope
equipped with sour seal oil separator and capture system, you must
maintain the volumetric flow rate at or below 9 scfm per seal. You must
conduct your initial annual volumetric measurement as required by Sec.
60.5380b(a)(5).
(iii) For your dry seal centrifugal compressor, you must maintain
the volumetric flow rate at or below 10 scfm per seal. You must conduct
your initial annual volumetric measurement as required by Sec.
60.5380b(a)(6).
* * * * *
(e) * * *
(3) If you comply with Sec. 60.5385b(d) by collecting the
emissions from your rod packing emissions collection system by using a
control device to reduce VOC and methane emissions by 95.0 percent as
required by Sec. 60.5385b(d)(2), you must equip the reciprocating
compressor with a cover that meets the requirements of Sec.
60.5411b(b), route emissions to a control device that meets the
conditions specified in Sec. 60.5412b through a closed vent system
that meets the requirements of Sec. 60.5411b(a) and
[[Page 62897]]
(c) and you must conduct the initial inspections required in Sec.
60.5416b(a) and (b).
* * * * *
(f) Process controller affected facility. To demonstrate initial
compliance with GHG and VOC emission standards for your process
controller affected facility as required by Sec. 60.5390b, you must
comply with paragraphs (f)(1) through (5) of this section, as
applicable. If you change compliance methods, you must also perform the
applicable compliance demonstrations of paragraphs (f)(1) through (3)
of this section again for the new compliance method, note the change in
compliance method in the annual report required by Sec.
60.5420b(b)(7)(iv), and maintain the records required by paragraph
(f)(5) of this section for the new compliance method.
* * * * *
(2) For each process controller affected facility located at a site
in Alaska that does not have access to electrical power, you must
demonstrate initial compliance with Sec. 60.5390b(b)(1) and (2) or
with Sec. 60.5390b(b)(3), instead of complying with paragraph Sec.
60.5390b(a), by meeting the requirements specified in (f)(2)(i) through
(iv) of this section for each process controller, as applicable.
* * * * *
(g) Pump affected facility. To demonstrate initial compliance with
the GHG and VOC standards for your pump affected facility as required
by Sec. 60.5393b, you must comply with paragraphs (g)(1) through (4)
of this section, as applicable. If you change compliance methods, you
must also perform the applicable compliance demonstrations of
paragraphs (g)(1) and (2) of this section again for the new compliance
method, note the change in compliance method in the annual report
required by Sec. 60.5420b(b)(10)(v)(C), and maintain the records
required by paragraph (g)(4) of this section for the new compliance
method.
(1) For pump affected facilities complying with the requirements of
Sec. 60.5393b(a) or (b)(2) by routing emissions to a process, you must
meet the requirements specified in paragraphs (g)(1)(ii) and (iv) of
this section. For pump affected facilities complying with the
requirements of Sec. 60.5393b(b)(3), you must meet the requirements
specified in paragraphs (g)(1)(i) through (v) of this section.
(i) Reduce methane and VOC emissions by 95.0 percent or greater and
as demonstrated by the requirements of Sec. 60.5413b.
(ii) Install a closed vent system that meets the requirements of
Sec. 60.5411b(a) and (c) to capture all emissions from all pumps in
the pump affected facility and route all emissions to a process or
control device that meets the conditions specified in Sec. 60.5412b.
(iii) Conduct an initial performance test as required in Sec.
60.5413b within 180 days after initial startup or by May 7, 2024,
whichever date is later, or install a control device tested under Sec.
60.5413b(d) which meets the criteria in Sec. 60.5413b(d)(11) and (e)
and you must comply with the continuous compliance requirements of
Sec. 60.5415b(f).
(iv) Conduct the initial inspections of the closed vent system and
bypasses, if applicable, as required in Sec. 60.5416b(a) and (b).
(v) Install and operate the continuous parameter monitoring systems
in accordance with Sec. 60.5417b(a) through (i), as applicable.
(2) Submit the certifications specified in paragraphs (g)(2)(i)
through (iii) of this section, as applicable.
(i) The certification required by Sec. 60.5393b(b)(5) that there
is no vapor recovery unit on site and that there is a control device on
site, but it does not achieve a 95.0 percent emissions reduction.
(ii) The certification required by Sec. 60.5393b(b)(6) that there
is no control device or process available on site.
(iii) The certification required by Sec. 60.5393b(b)(7) that it is
technically infeasible to capture and route the pump affected facility
emissions to a process or an existing control device.
(3) You must submit the initial annual report for your pump
affected facility as specified in Sec. 60.5420b(b)(1), (10), and
(b)(11) through (13), as applicable.
(4) You must maintain the records for your pump affected facility
as specified in Sec. 60.5420b(c)(8) and (c)(10) through (13), as
applicable, and (c)(15).
(h) * * *
(12) You must tag and repair each identified leak as required in
Sec. 60.5400b(h) or Sec. 60.5401b(i), as applicable.
* * * * *
0
24. Amend Sec. 60.5411b by revising paragraph (b)(4) to read as
follows:
Sec. 60.5411b What additional requirements must I meet to determine
initial compliance for my covers and closed vent systems?
* * * * *
(b) * * *
(4) You must design and operate the cover with no identifiable
emissions as demonstrated by Sec. 60.5416b(a) and (b), except when
operated as provided in paragraphs (b)(2)(i) through (iv) of this
section.
* * * * *
0
25. Amend Sec. 60.5412b by revising paragraphs (a) introductory text,
(c)(1)(i), and (d)(4) to read as follows:
Sec. 60.5412b What additional requirements must I meet for
determining initial compliance of my control devices?
* * * * *
(a) Each control device used to meet the emissions reduction
standard in Sec. 60.5377b(d) or (f) for your associated gas well at a
well affected facility; Sec. 60.5376b(g) for your well affected
facility gas well that unloads liquids; Sec. 60.5380b(a)(1) or (9) for
your centrifugal compressor affected facility; Sec. 60.5385b(d)(2) for
your reciprocating compressor affected facility; Sec. 60.5395b(a)(2)
for your storage vessel affected facility; Sec. 60.5390b(b)(3) for
your process controller affected facility in Alaska; Sec.
60.5393b(b)(3) for your pumps affected facility; or either Sec.
60.5400b(f) or Sec. 60.5401b(e) for your process equipment affected
facility must be installed according to paragraphs (a)(1) through (3)
of this section. As an alternative to paragraph (a)(1) of this section,
you may install a combustion control device model tested under Sec.
60.5413b(d), which meets the criteria in Sec. 60.5413b(d)(11) and
which meets the initial and continuous compliance requirements in Sec.
60.5413b(e).
* * * * *
(c) * * *
(1) * * *
(i) Following the initial startup of the control device, you must
replace all carbon in the carbon adsorption system with fresh carbon on
a regular, predetermined time interval that is no longer than the
carbon service life established according to Sec. 60.5413b(c)(2) or
(3). You must maintain records identifying the schedule for replacement
and records of each carbon replacement as required in Sec.
60.5420b(c)(11).
* * * * *
(d) * * *
(4) The alternative test method must be capable of documenting
periods when the enclosed combustion device or flare operates with
visible emissions. If the alternative test method cannot identify
periods of visible emissions, you must conduct the inspections required
by Sec. 60.5417b(d)(8)(v).
* * * * *
0
26. Amend Sec. 60.5413b by revising the introductory text to read as
follows:
Sec. 60.5413b What are the performance testing procedures for control
devices?
This section applies to the performance testing of control devices
[[Page 62898]]
used to demonstrate compliance with the emissions standards for your
well, centrifugal compressor, reciprocating compressor, storage vessel,
process controller, pump, or process unit equipment affected
facilities. You must demonstrate that a control device achieves the
performance requirements of Sec. 60.5412b(a)(1) or (2) using the
performance test methods and procedures specified in this section. For
condensers and carbon adsorbers, you may use a design analysis as
specified in paragraph (c) of this section in lieu of complying with
paragraph (b) of this section. In addition, this section contains the
requirements for enclosed combustion device performance tests conducted
by the manufacturer applicable to well, centrifugal compressor,
reciprocating compressor, storage vessel, process controller, pump, or
process unit equipment affected facilities.
* * * * *
0
27. Amend Sec. 60.5415b by revising and republishing paragraphs (d),
(e), (f), (h), (i), (k), and (l) to read as follows:
Sec. 60.5415b How do I demonstrate continuous compliance with the
standards for each of my affected facilities?
* * * * *
(d) Centrifugal compressor affected facility. For each wet seal
centrifugal compressor affected facility complying with Sec.
60.5380b(a)(1) and (2), or with Sec. 60.5380b(a)(3) by routing
emissions to a control device or to a process, you must demonstrate
continuous compliance according to paragraph (d)(1) and paragraphs
(d)(3) and (4) of this section. For each self-contained wet seal
centrifugal compressor complying with the requirements in Sec.
60.5380b(a)(4), you must demonstrate continuous compliance according to
paragraphs (d)(2) through (4) of this section. For each centrifugal
compressor on the Alaska North Slope equipped with sour seal oil
separator and capture system, complying with the requirements of Sec.
60.5380b(a)(5), you must demonstrate continuous compliance according to
paragraphs (d)(2) through (4) of this section. For each dry seal
centrifugal compressor complying with the requirements in Sec.
60.5380b(a)(6), you must demonstrate continuous compliance according to
paragraphs (d)(2) through (4) of this section.
(1) For each wet seal centrifugal compressor affected facility
complying by routing emissions to a control device or to a process, you
must operate the wet seal emissions collection system to route
emissions to a control device or a process through a closed vent system
and continuously comply with the cover and closed vent requirements of
Sec. 60.5416b. If you comply with Sec. 60.5380b(a)(2) by using a
control device, you also must comply with the requirements in paragraph
(f) of this section.
(2) You must maintain volumetric flow rate at or below the flow
rates specified in Sec. 60.5380b(a)(4) for you self-contained
centrifugal compressor, Sec. 60.5380b(a)(5) for your Alaska North
Slope centrifugal compressor equipped with a sour seal oil separator
and capture system, and Sec. 60.5380b(a)(6) for your centrifugal
compressor equipped with dry seals, as applicable. You must conduct the
required volumetric flow rate measurement of your self-contained wet
seal centrifugal compressor in accordance with Sec. 60.5380b(a)(4),
your Alaska North Slope centrifugal compressor equipped with a sour
seal oil separator and capture system in accordance with Sec.
60.5380b(a)(5), and your dry seal centrifugal compressor in accordance
with Sec. 60.5380b(a)(6), as applicable, on or before 8,760 hours of
operation after your last volumetric flow rate measurement which
demonstrates compliance with the volumetric flow rate specified in
Sec. 60.5380b(a)(4) for your self-contained centrifugal compressor,
Sec. 60.5380b(a)(5) for your Alaska North Slope centrifugal compressor
equipped with a sour seal oil separator and capture system and Sec.
60.5380b(a)(6) for your centrifugal compressor equipped with dry seals,
as applicable.
(3) You must submit the annual reports as required in Sec.
60.5420b(b)(1), (5), and (11)(i) through (iv), as applicable.
(4) You must maintain records as required in Sec. 60.5420b(c)(4),
(8) through (10), and (12), as applicable.
(e) Pump affected facility. To demonstrate continuous compliance
with the GHG and VOC standards for your pump affected facility as
required by Sec. 60.5393b, you must comply with paragraphs (e)(1)
through (3) of this section.
(1) For pump affected facilities complying with the requirements of
Sec. 60.5393b(a) by routing emissions to a process, and for pump
affected facilities complying with the requirements of Sec.
60.5393b(b)(2), or (3), you must route emissions through a closed vent
system and continuously comply with the closed vent requirements of
Sec. 60.5416b. If you comply with Sec. 60.5393b(b)(3), you also must
comply with the requirements in paragraph (f) of this section.
(2) You must submit the annual reports for your pump affected
facility as required in Sec. 60.5420b(b)(1), (10), and (11)(i) through
(iv), as applicable.
(3) You must maintain the records for your pump affected facility
as specified in Sec. 60.5420b(c)(8), (10) through (12), and (15), as
applicable.
(f) Additional continuous compliance requirements for well,
centrifugal compressor, reciprocating compressor, process controllers
in Alaska, storage vessel, process unit equipment, or pump affected
facilities. For each associated gas well, each gas well that conducts
liquids unloading, each centrifugal compressor affected facility, each
reciprocating compressor affected facility, each process controller
affected facility in Alaska, each storage vessel affected facility,
each process unit equipment affected facility, and each pump affected
facility referenced to this paragraph from either paragraph (b), (c),
(d)(1), (e)(1), (g)(2), (h)(2), (i)(5)(ii)(B), or (j)(12) of this
section, you must also install monitoring systems as specified in Sec.
60.5417b, demonstrate continuous compliance according to paragraph
(f)(1) of this section, maintain the records in paragraph (f)(2) of
this section, and comply with the reporting requirements specified in
paragraph (f)(3) of this section.
(1) You must demonstrate continuous compliance with the control
device performance requirements of Sec. 60.5412b(a) using the
procedures specified in paragraphs (f)(1)(i) through (viii) of this
section and conducting the monitoring as required by Sec. 60.5417b. If
you use a condenser as the control device to achieve the requirements
specified in Sec. 60.5412b(a)(2), you may demonstrate compliance
according to paragraph (f)(1)(ix) of this section. You may switch
between compliance with paragraphs (f)(1)(i) through (viii) of this
section and compliance with paragraph (f)(1)(ix) of this section only
after at least 1 year of operation in compliance with the selected
approach. You must provide notification of such a change in the
compliance method in the next annual report, following the change. If
you use an enclosed combustion device or a flare as the control device,
you must also conduct the monitoring required in paragraph (f)(1)(x) of
this section. If you use an enclosed combustion device or flare using
an alternative test method approved under Sec. 60.5412b(d), you must
use the procedures in paragraph (f)(1)(xi) of this section in lieu of
the procedures in paragraphs (f)(1)(i) through (viii) of this section,
but you must still conduct the monitoring required in paragraph
(f)(1)(x) of this section.
(i) You must operate below (or above) the site-specific maximum (or
[[Page 62899]]
minimum) parameter value established according to the requirements of
Sec. 60.5417b(f)(1). For flares, you must operate above the limits
specified in paragraphs (f)(1)(vii)(B) of this section.
(ii) You must calculate the average of the applicable monitored
parameter in accordance with Sec. 60.5417b(e).
(iii) Compliance with the operating parameter limit is achieved
when the average of the monitoring parameter value calculated under
paragraph (f)(1)(ii) of this section is either equal to or greater than
the minimum parameter value or equal to or less than the maximum
parameter value established under paragraph (f)(1)(i) of this section.
When performance testing of a combustion control device is conducted by
the device manufacturer as specified in Sec. 60.5413b(d), compliance
with the operating parameter limit is achieved when the criteria in
Sec. 60.5413b(e) are met.
(iv) You must operate the continuous monitoring system required in
Sec. 60.5417b(a) at all times the affected source is operating, except
for periods of monitoring system malfunctions, repairs associated with
monitoring system malfunctions and required monitoring system quality
assurance or quality control activities, including, as applicable,
system accuracy audits and required zero and span adjustments. A
monitoring system malfunction is any sudden, infrequent, not reasonably
preventable failure of the monitoring system to provide valid data.
Monitoring system failures that are caused in part by poor maintenance
or careless operation are not malfunctions. You are required to
complete monitoring system repairs in response to monitoring system
malfunctions and to return the monitoring system to operation as
expeditiously as practicable.
(v) You may not use data recorded during monitoring system
malfunctions, repairs associated with monitoring system malfunctions,
or required monitoring system quality assurance or control activities
in calculations used to report emissions or operating levels. You must
use all the data collected during all other required data collection
periods to assess the operation of the control device and associated
control system.
(vi) Failure to collect required data is a deviation of the
monitoring requirements.
(vii) If you use an enclosed combustion device to meet the
requirements of Sec. 60.5412b(a)(1) and you demonstrate compliance
using the test procedures specified in Sec. 60.5413b(b), or you use a
flare designed and operated in accordance with Sec. 60.5412b(a)(3),
you must comply with the applicable requirements in paragraphs
(f)(1)(vii)(A) through (E) of this section.
(A) For each enclosed combustion device which is not a catalytic
vapor incinerator and for each flare, you must comply with the
requirements in paragraphs (f)(1)(vii)(A)(1) through (4) of this
section.
(1) A pilot or combustion flame must be present at all times of
operation. An alert must be sent to the nearest control room whenever
the pilot or combustion flame is unlit.
(2) Devices must be operated with no visible emissions, except for
periods not to exceed a total of 1 minute during any 15-minute period.
A visible emissions test conducted according to section 11 of Method 22
of appendix A-7 to this part, must be performed at least once every
calendar month, separated by at least 15 days between each test. The
observation period shall be 15 minutes or once the amount of time
visible emissions is present has exceeded 1 minute, whichever time
period is less. Alternatively, you may conduct visible emissions
monitoring according to Sec. 60.5417b(h).
(3) Devices failing the visible emissions test must follow
manufacturer's repair instructions, if available, or best combustion
engineering practice as outlined in the unit inspection and maintenance
plan, to return the unit to compliant operation. All repairs and
maintenance activities for each unit must be recorded in a maintenance
and repair log and must be available for inspection.
(4) Following return to operation from maintenance or repair
activity, each device must pass a Method 22 of appendix A-7 to this
part visual observation as described in paragraph (f)(1)(vii)(A)(2) of
this section or be monitored according to Sec. 60.5417b(h).
(B) For flares, you must comply with the requirements in paragraphs
(f)(1)(vii)(B)(1) through (6) of this section.
(1) For unassisted flares, maintain the NHV of the gas sent to the
flare at or above 200 Btu/scf.
(2) If you use a pressure assisted flare, maintain the NHV of gas
sent to the flare at or above 800 Btu/scf.
(3) For steam-assisted and air-assisted flares, maintain the
NHVcz at or above 270 Btu/scf.
(4) For flares with perimeter assist air, maintain the
NHVdil at or above 22 Btu/sqft. If the only assist air
provided to the flare is perimeter assist air intentionally entrained
in lower and/or upper steam at the flare tip and the effective diameter
is 9 inches or greater, you are not required to comply with the
NHVdil limit.
(5) Unless you use a pressure-assisted flare, maintain the flare
tip velocity below the applicable limits in Sec. 60.18(b).
(6) Maintain the total gas flow to the flare above the minimum
inlet gas flow rate. The minimum inlet gas flow rate is established
based on manufacturer recommendations.
(C) For enclosed combustion devices for which, during the
performance test conducted under Sec. 60.5413b(b), the combustion zone
temperature is not an indicator of destruction efficiency, you must
comply with the requirements in paragraphs (f)(1)(vii)(C)(1) through
(5) of this section, as applicable.
(1) Maintain the total gas flow to the enclosed combustion device
at or above the minimum inlet gas flow rate and at or below the maximum
inlet flow rate for the enclosed combustion device established in
accordance with Sec. 60.5417b(f).
(2) For unassisted enclosed combustion devices, maintain the NHV of
the gas sent to the enclosed combustion device at or above 200 Btu/scf.
(3) For enclosed combustion devices that use pressure-assisted
burner tips to promote mixing at the burner tip, maintain the NHV of
the gas sent to the enclosed combustion device at or above 800 Btu/scf.
(4) For steam-assisted and air-assisted enclosed combustion
devices, maintain the NHVcz at or above 270 Btu/scf.
(5) For enclosed combustion devices with perimeter assist air,
maintain the NHVdil at or above 22 Btu/sqft. If the only
assist air provided to the enclosed combustion device is perimeter
assist air intentionally entrained in lower and/or upper steam at the
flare tip and the effective diameter is 9 inches or greater, you are
not required to comply with the NHVdil limit.
(D) For enclosed combustion devices for which, during the
performance test conducted under Sec. 60.5413b(b), the combustion zone
temperature is demonstrated to be an indicator of destruction
efficiency, you must comply with the requirements in paragraphs
(f)(1)(vii)(D)(1) and (2) of this section.
(1) Maintain the temperature at or above the minimum temperature
established during the most recent performance test. The minimum
temperature limit established during the most recent performance test
is the average temperature recorded during each test run, averaged
across the 3 test runs (average of the test run averages).
[[Page 62900]]
(2) Maintain the total gas flow to the enclosed combustion device
at or above the minimum inlet gas flow rate and at or below the maximum
inlet flow rate for the enclosed combustion device established in
accordance with Sec. 60.5417b(f).
(E) For catalytic vapor incinerators you must operate the catalytic
vapor incinerator at or above the minimum temperature of the catalyst
bed inlet and at or above the minimum temperature differential between
the catalyst bed inlet and the catalyst bed outlet established in
accordance with Sec. 60.5417b(f).
(viii) If you use a carbon adsorption system as the control device
to meet the requirements of Sec. 60.5412b(a)(2), you must demonstrate
compliance by the procedures in paragraphs (f)(1)(viii)(A) and (B) of
this section, as applicable.
(A) If you use a regenerative-type carbon adsorption system, you
must comply with paragraphs (f)(1)(viii)(A)(1) through (4) of this
section.
(1) You must maintain the average regenerative mass flow or
volumetric flow to the carbon adsorber during each bed regeneration
cycle above the limit established in in accordance with Sec.
60.5413b(c)(2).
(2) You must maintain the average carbon bed temperature above the
temperature limit established in accordance with Sec. 60.5413b(c)(2)
during the carbon bed steaming cycle and below the carbon bed
temperature established in in accordance with Sec. 60.5413b(c)(2)
after the regeneration cycle.
(3) You must check the mechanical connections for leakage at least
every month, and you must perform a visual inspection at least every 3
months of all components of the continuous parameter monitoring system
for physical and operational integrity and all electrical connections
for oxidation and galvanic corrosion if your continuous parameter
monitoring system is not equipped with a redundant flow sensor.
(4) You must replace all carbon in the carbon adsorption system
with fresh carbon on a regular, predetermined time interval that is no
longer than the carbon service life established according to Sec.
60.5413b(c)(2).
(B) If you use a nonregenerative-type carbon adsorption system, you
must replace all carbon in the control device with fresh carbon on a
regular, predetermined time interval that is no longer than the carbon
service life established according to Sec. 60.5413b(c)(3).
(ix) If you use a condenser as the control device to achieve the
percent reduction performance requirements specified in Sec.
60.5412b(a)(2), you must demonstrate compliance using the procedures in
paragraphs (f)(1)(ix)(A) through (E) of this section.
(A) You must establish a site-specific condenser performance curve
according to Sec. 60.5417b(f)(2).
(B) You must calculate the daily average condenser outlet
temperature in accordance with Sec. 60.5417b(e).
(C) You must determine the condenser efficiency for the current
operating day using the daily average condenser outlet temperature
calculated under paragraph (f)(1)(ix)(B) of this section and the
condenser performance curve established under paragraph (f)(1)(ix)(A)
of this section.
(D) Except as provided in paragraphs (f)(1)(ix)(D)(1) and (2) of
this section, at the end of each operating day, you must calculate the
365-day rolling average TOC emission reduction, as appropriate, from
the condenser efficiencies as determined in paragraph (f)(1)(ix)(C) of
this section.
(1) After the compliance dates specified in Sec. 60.5370b(a), if
you have less than 120 days of data for determining average TOC
emission reduction, you must calculate the average TOC emission
reduction for the first 120 days of operation after the compliance
date. You have demonstrated compliance with the overall 95.0 percent
reduction requirement if the 120-day average TOC emission reduction is
equal to or greater than 95.0 percent.
(2) After 120 days and no more than 364 days of operation after the
compliance date specified in Sec. 60.5370b(a), you must calculate the
average TOC emission reduction as the TOC emission reduction averaged
over the number of days between the current day and the applicable
compliance date. You have demonstrated compliance with the overall 95.0
percent reduction requirement if the average TOC emission reduction is
equal to or greater than 95.0 percent.
(E) If you have data for 365 days or more of operation, you have
demonstrated compliance with the TOC emission reduction if the rolling
365-day average TOC emission reduction calculated in paragraph
(f)(1)(ix)(D) of this section is equal to or greater than 95.0 percent.
(x) During each inspection conducted using an OGI camera under
Sec. 60.5397b and during each periodic screening event or each
inspection conducted using an OGI camera under Sec. 60.5398b, you must
observe each enclosed combustion device and flare to determine if it is
operating properly. You must determine whether there is a flame present
and whether any uncontrolled emissions from the control device are
visible with the OGI camera or the technique used to conduct the
periodic screening event. During each inspection conducted under Sec.
60.5397b using AVO, you must observe each enclosed combustion device
and flare to determine if it is operating properly. Visually confirm
that the pilot or combustion flame is lit and that the pilot or
combustion flame is operating properly.
(xi) If you use an enclosed combustion device or flare using an
alternative test method approved under Sec. 60.5412b(d), you must
comply with paragraphs (f)(1)(xi)(A) through (E) of this section.
(A) You must maintain the combustion efficiency at or above 95.0
percent. Alternatively, if the alternative test method does not
directly monitor combustion efficiency, you must comply with the
applicable requirements in paragraphs (f)(1)(xi)(A)(1) and (2) of this
section.
(1) Maintain the NHVcz at or above 270 Btu/scf.
(2) For flares or enclosed combustion devices with perimeter assist
air, maintain the NHVdil at or above 22 Btu/sqft. If the
only assist air provided to the flare or enclosed combustion device is
perimeter assist air intentionally entrained in lower and/or upper
steam at the flare tip and the effective diameter is 9 inches or
greater, you are only required to comply with the NHVcz
limit specified in paragraph (f)(1)(xi)(A)(1) of this section.
(B) You must calculate the value of the applicable monitored
metric(s) in accordance with the approved alternative test method.
Compliance with the limit is achieved when the calculated values are
within the range specified in paragraph (f)(1)(xi)(A) of this section.
(C) You must conduct monitoring using the alternative test method
at all times the affected source is operating, except for periods of
monitoring system malfunctions, repairs associated with monitoring
system malfunctions and required monitoring system quality assurance or
quality control activities, including, as applicable, system accuracy
audits and required zero and span adjustments. A monitoring system
malfunction is any sudden, infrequent, not reasonably preventable
failure of the monitoring system to provide valid data. Monitoring
system failures that are caused in part by poor maintenance or careless
operation are not malfunctions. You are required to complete monitoring
system repairs in response
[[Page 62901]]
to monitoring system malfunctions and to return the monitoring system
to operation as expeditiously as practicable.
(D) You may not use data recorded during monitoring system
malfunctions, repairs associated with monitoring system malfunctions,
or required monitoring system quality assurance or control activities
in calculations used to report values to demonstrate compliance with
the limits specified in paragraph (f)(1)(xi)(A) of this section. You
must use all the data collected during all other required data
collection periods to assess the operation of the control device and
associated control system.
(E) Failure to collect required data is a deviation of the
monitoring requirements.
(2) You must maintain the records as specified in Sec.
60.5420b(c)(11) and (13).
(3) You must comply with the reporting requirements in Sec.
60.5420b(b)(11) through (13).
* * * * *
(h) Process controller affected facility. To demonstrate continuous
compliance with GHG and VOC emission standards for your process
controller affected facility as required by Sec. 60.5390b, you must
comply with paragraphs (h)(1) through (4) of this section, as
applicable.
(1) You must demonstrate that your process controller affected
facility does not emit any VOC or methane to the atmosphere by meeting
the requirements of paragraphs (h)(1)(i) or (ii) of this section.
(i) If you comply by routing the emissions to a process, you must
route emissions through a closed vent system and continuously comply
with the closed vent system inspection and monitoring requirements of
Sec. 60.5416b.
(ii) If you comply by using a self-contained natural gas-driven
process controller, you must conduct the no identifiable emissions
inspections required by Sec. 60.5416b(b).
(2) For each process controller affected facility located at a site
in Alaska that does not have access to electrical power and that
complies by reducing methane and VOC emissions from all controllers in
the process controller affected facility by 95.0 percent in accordance
with Sec. 60.5390b(b)(3), you must route emissions to a control device
through a closed vent system and continuously comply with the closed
vent requirements of Sec. 60.5416b and the requirements in paragraph
(f) of this section for the control device.
(3) You must submit the annual report for your process controller
as required in Sec. 60.5420b(b)(1), (7), and (11) through (13), as
applicable.
(4) You must maintain the records as specified in Sec.
60.5420b(c)(6), (8), (10), and (12) for each process controller
affected facility, as applicable.
(i) Storage vessel affected facility. For each storage vessel
affected facility, you must demonstrate continuous compliance with the
requirements of Sec. 60.5395b according to paragraphs (i)(1) through
(10) of this section, as applicable.
(1) For each storage vessel affected facility complying with the
requirements of Sec. 60.5395b(a)(2), you must demonstrate continuous
compliance according to paragraphs (i)(5), (9) and (10) of this
section.
(2) For each storage vessel affected facility complying with the
requirements of Sec. 60.5395b(a)(3), you must demonstrate continuous
compliance according to paragraphs (i)(2)(i), (ii), or (iii) of this
section, as applicable, and (i)(9) and (10) of this section.
(i) You must maintain the uncontrolled actual VOC emissions at less
than 4 tpy and the uncontrolled actual methane emissions at less than
14 tpy from the storage vessel affected facility.
(ii) You must comply with paragraph (i)(5) of this section as soon
as liquids from the well are routed to the storage vessel affected
facility following fracturing or refracturing according to the
requirements of Sec. 60.5395b(a)(3)(i).
(iii) You must comply with paragraph (i)(5) of this section within
30 days of the monthly determination according to the requirements of
Sec. 60.5395b(a)(3)(ii), where the monthly emissions determination
indicates that VOC emissions from your storage vessel affected facility
increase to 4 tpy or greater or methane emissions from your storage
vessel affected facility increase to 14 tpy or greater and the increase
is not associated with fracturing or refracturing of a well feeding the
storage vessel affected facility.
(3) For each storage vessel affected facility or portion of a
storage vessel affected facility removed from service, you must
demonstrate compliance with the requirements of Sec. 60.5395b(c)(1) or
(2) by complying with paragraphs (i)(6), (7), (9), and (10) of this
section.
(4) For each storage vessel affected facility or portion of a
storage vessel affected facility returned to service, you must
demonstrate compliance with the requirements of Sec. 60.5395b(c)(3)
and (4) by complying with paragraphs (i)(8) through (10) of this
section.
(5) For each storage vessel affected facility, you must comply with
paragraphs (i)(5)(i) and (ii) of this section.
(i) You must reduce VOC emissions as specified in Sec.
60.5395b(a)(2).
(ii) For each control device installed to meet the requirements of
Sec. 60.5395b(a)(2), you must demonstrate continuous compliance with
the performance requirements of Sec. 60.5412b for each storage vessel
affected facility using the procedure specified in paragraphs
(i)(5)(ii)(A) and (i)(5)(ii)(B) of this section. When routing emissions
to a process, you must demonstrate continuous compliance as specified
in paragraph (i)(5)(ii)(A) of this section.
(A) You must comply with Sec. 60.5416b for each cover and closed
vent system.
(B) You must comply with the requirements specified in paragraph
(f) of this section.
(6) You must completely empty and degas each storage vessel, such
that each storage vessel no longer contains crude oil, condensate,
produced water or intermediate hydrocarbon liquids. For a portion of a
storage vessel affected facility to be removed from service, you must
completely empty and degas the storage vessel(s), such that the storage
vessel(s) no longer contains crude oil, condensate, produced water, or
intermediate hydrocarbon liquids. A storage vessel where liquid is left
on walls, as bottom clingage, or in pools due to floor irregularity is
considered to be completely empty.
(7) You must disconnect the storage vessel(s) from the tank battery
by isolating the storage vessel(s) from the tank battery such that the
storage vessel(s) is no longer manifolded to the tank battery by liquid
or vapor transfer.
(8) You must determine the affected facility status of a storage
vessel returned to service as provided in Sec. 60.5365b(e)(6).
(9) You must submit the annual reports as required by Sec.
60.5420b(b)(1), (8), and (11)(i) through (iv).
(10) You must maintain the records as required by Sec.
60.5420b(c)(7) through (10) and (c)(12), as applicable.
* * * * *
(k) Sweetening unit affected facility. For each sweetening unit
affected facility, you must demonstrate continuous compliance with the
requirements of Sec. 60.5405b(b) according to paragraphs (k)(1)
through (10) of this section.
(1) You must determine the minimum required continuous reduction
efficiency of SO2 emissions (Zc) as required by
Sec. 60.5406b(b).
(2) You must determine the emission reduction efficiency (R)
achieved by your sulfur reduction technology using
[[Page 62902]]
the procedures in Sec. 60.5406b(c)(1) through (c)(4).
(3) You must demonstrate compliance with the standard at Sec.
60.5405b(b) by comparing the minimum required sulfur dioxide emission
reduction efficiency (Zc) to the emission reduction
efficiency achieved by the sulfur recovery technology (R), where R must
be greater than or equal to Zc.
(4) You must calibrate, maintain, and operate monitoring devices or
perform measurements to determine the accumulation of sulfur product,
the H2S concentration, the average acid gas flow rate, and
the sulfur feed rate in accordance with Sec. 60.5407b(a).
(5) You must determine the required SO2 emissions
reduction efficiency each 24-hour period in accordance with Sec.
60.5407b(a), Sec. 60.5407b(d), and Sec. 60.5407b(e), as applicable.
(6) You must calibrate, maintain, and operate monitoring devices
and continuous emission monitors in accordance with Sec. 60.5407b(b),
(f), and (g), if you use an oxidation control system or a reduction
control system followed by an incineration device.
(7) You must continuously operate the incineration device, if you
use an oxidation control system or a reduction control system followed
by an incineration device.
(8) You must calibrate, maintain, and operate a continuous
monitoring system to measure the emission rate of reduced sulfur
compounds in accordance with Sec. 60.5407b(c), (f), and (g), if you
use a reduction control system not followed by an incineration device.
(9) You must submit the reports as required by Sec. 60.5423b(d).
(10) You must maintain the records as required by Sec.
60.5423b(a), (e), and (f), as applicable.
(l) Continuous compliance. For each fugitive emissions components
affected facility, you must demonstrate continuous compliance with the
requirements of Sec. 60.5397b(a) according to paragraphs (l)(1)
through (4) of this section.
(1) Monitoring. You must conduct periodic monitoring surveys as
required in Sec. 60.5397b(e) and (g).
(2) Repairs. You must repair each identified source of fugitive
emissions as required in Sec. 60.5397b(h).
(3) Reports. You must submit annual reports for fugitive emissions
components affected facilities as required in Sec. 60.5420b(b)(1) and
(9).
(4) Records. You must maintain records as specified in Sec.
60.5420b(c)(14).
0
28. Amend Sec. 60.5416b by revising paragraphs (a) introductory text
and (b)(2) to read as follows:
Sec. 60.5416b What are the initial and continuous cover and closed
vent system inspection and monitoring requirements?
* * * * *
(a) Inspections for closed vent systems, covers, and bypass
devices. If you install a control device or route emissions to a
process, you must inspect each closed vent system according to the
procedures and schedule specified in paragraphs (a)(1) and (2) of this
section, inspect each cover according to the procedures and schedule
specified in paragraph (a)(3) of this section, and inspect each bypass
device according to the procedures of paragraph (a)(4) of this section,
except as provided in paragraphs (b)(7) and (8) of this section.
* * * * *
(b) * * *
(2) OGI application. Where OGI is used, the closed vent system,
cover, or self-contained process controller is determined to operate
with no identifiable emissions if no emissions are imaged during the
inspection. Emissions imaged by OGI constitute a deviation of the no
identifiable emissions standard until an OGI inspection conducted in
accordance with paragraph (b)(1) of this section determines that the
closed vent system, cover, or self-contained process controller, as
applicable, operates with no identifiable emissions.
* * * * *
0
29. Amend Sec. 60.5417b by revising paragraphs (a), (d)(8)
introductory text, (i)(4) and (5), and (j) to read as follows:
Sec. 60.5417b What are the continuous monitoring requirements for my
control devices?
* * * * *
(a) For each control device used to comply with the emission
reduction standard in Sec. 60.5377b(b) for well affected facilities,
Sec. 60.5380b(a)(1) for centrifugal compressor affected facilities,
Sec. 60.5385b(d)(2) for reciprocating compressor affected facilities,
Sec. 60.5390b(b)(3) for your process controller affected facility in
Alaska, Sec. 60.5393b(b)(3) for your pumps affected facility, Sec.
60.5395b(a)(2) for your storage vessel affected facility, or either
Sec. 60.5400b(f) or Sec. 60.5401b(e) for your process equipment
affected facility, you must install and operate a continuous parameter
monitoring system for each control device as specified in paragraphs
(c) through (h) of this section, except as provided for in paragraph
(b) of this section. If you install and operate a flare in accordance
with Sec. 60.5412b(a)(3), you are exempt from the requirements of
paragraph (f) of this section. If you operate an enclosed combustion
device or flare using an alternative test method approved under Sec.
60.5412b(d), you must operate the control device as specified in
paragraph (i) of this section instead of using the procedures specified
in paragraphs (c) through (h) of this section. You must keep records
and report in accordance with paragraph (j) of this section.
* * * * *
(d) * * *
(8) For an enclosed combustion device, other than those listed in
paragraphs (d)(1) through (3) and (7) of this section, or for a flare,
continuous monitoring systems as specified in paragraphs (d)(8)(i)
through (iv) of this section and visible emission observations
conducted as specified in paragraph (d)(8)(v) of this section.
Additionally, for enclosed combustion devices or flares that are air-
assisted or steam-assisted, the continuous monitoring systems specified
in paragraph (d)(8)(vi) of this section.
* * * * *
(i) * * *
(4) If required by Sec. 60.5412b(d)(4), you must conduct the
inspections required by paragraph (d)(8)(v) of this section.
(5) If required by Sec. 60.5412b(d)(5), you must install the pilot
or combustion flame monitoring system required by paragraph (d)(8)(i)
of this section.
* * * * *
(j) You must submit annual reports for control devices as required
in Sec. 60.5420b(b)(1) and (11). You must maintain records as
specified in Sec. 60.5420b(c)(11).
0
30. Amend Sec. 60.5420b by revising and republishing paragraphs (b),
(c), and (d) introductory text to read as follows:
Sec. 60.5420b What are my notification, reporting, and recordkeeping
requirements?
* * * * *
(b) Reporting requirements. You must submit annual reports
containing the information specified in paragraphs (b)(1) through (14)
of this section following the procedure specified in paragraph (b)(15)
of this section. You must submit performance test reports as specified
in paragraph (b)(12) or (13) of this section, if applicable. The
initial annual report is due no later than 90 days after the end of the
initial compliance period as determined according to Sec. 60.5410b.
Subsequent annual reports are due no later than the same date each year
as the initial annual report. If you own or operate more than one
affected facility, you may submit one report for multiple affected
facilities provided the report contains all of the information required
as specified in
[[Page 62903]]
paragraphs (b)(1) through (14) of this section. Annual reports may
coincide with title V reports as long as all the required elements of
the annual report are included. You may arrange with the Administrator
a common schedule on which reports required by this part may be
submitted as long as the schedule does not extend the reporting period.
You must submit the information in paragraph (b)(1)(v) of this section,
as applicable, for your well affected facility which undergoes a change
of ownership during the reporting period, regardless of whether
reporting under paragraphs (b)(2) through (4) of this section is
required for the well affected facility.
(1) The general information specified in paragraphs (b)(1)(i)
through (v) of this section is required for all reports.
(i) The company name, facility site name associated with the
affected facility, U.S. Well ID or U.S. Well ID associated with the
affected facility, if applicable, and address of the affected facility.
If an address is not available for the site, include a description of
the site location and provide the latitude and longitude coordinates of
the site in decimal degrees to an accuracy and precision of five (5)
decimals of a degree using the North American Datum of 1983.
(ii) An identification of each affected facility being included in
the annual report.
(iii) Beginning and ending dates of the reporting period.
(iv) A certification by a certifying official of truth, accuracy,
and completeness. This certification shall state that, based on
information and belief formed after reasonable inquiry, the statements
and information in the document are true, accurate, and complete. If
your report is submitted via CEDRI, the certifier's electronic
signature during the submission process replaces the requirement in
this paragraph (b)(1)(iv).
(v) Identification of each well affected facility for which
ownership changed due to sale or transfer of ownership including the
United States Well Number; the latitude and longitude coordinates of
the well affected facility in decimal degrees to an accuracy and
precision of five (5) decimals of a degree using the North American
Datum of 1983; and the information in paragraph (b)(1)(v)(A) or (B) of
this section, as applicable.
(A) The name and contact information, including the phone number,
email address, and mailing address, of the owner or operator to which
you sold or transferred ownership of the well affected facility
identified in paragraph (b)(1)(v) of this section.
(B) The name and contact information, including the phone number,
email address, and mailing address, of the owner or operator from whom
you acquired the well affected facility identified in paragraph
(b)(1)(v) of this section.
(2) For each well affected facility that is subject to Sec.
60.5375b(a) or (f), the records of each well completion operation
conducted during the reporting period, including the information
specified in paragraphs (b)(2)(i) through (xiv) of this section, if
applicable. In lieu of submitting the records specified in paragraphs
(b)(2)(i) through (xiv) of this section, the owner or operator may
submit a list of each well completion with hydraulic fracturing
completed during the reporting period, and the digital photograph
required by paragraph (c)(1)(v) of this section for each well
completion. For each well affected facility that routes all flowback
entirely through one or more production separators, only the records
specified in paragraphs (b)(2)(i) through (iv) and (vi) of this section
are required to be reported. For periods where salable gas is unable to
be separated, the records specified in paragraphs (b)(2)(iv) and (viii)
through (xii) of this section must also be reported, as applicable. For
each well affected facility that is subject to Sec. 60.5375b(g), the
record specified in paragraph (b)(2)(xv) of this section is required to
be reported. For each well affected facility which makes a claim that
the exemption in Sec. 60.5375b(h) was met, the records specified in
paragraph (b)(2)(i) through (iv) and (b)(2)(xvi) of this section are
required to be reported.
(i) Well Completion ID.
(ii) Latitude and longitude of the well in decimal degrees to an
accuracy and precision of five (5) decimals of a degree using North
American Datum of 1983.
(iii) U.S. Well ID.
(iv) The date and time of the onset of flowback following hydraulic
fracturing or refracturing or identification that the well immediately
starts production.
(v) The date and time of each attempt to direct flowback to a
separator as required in Sec. 60.5375b(a)(1)(ii).
(vi) The date and time that the well was shut in and the flowback
equipment was permanently disconnected, or the startup of production.
(vii) The duration (in hours) of flowback.
(viii) The duration (in hours) of recovery and disposition of
recovery (i.e., routed to the gas flow line or collection system, re-
injected into the well or another well, used as an onsite fuel source,
or used for another useful purpose that a purchased fuel or raw
material would serve).
(ix) The duration (in hours) of combustion.
(x) The duration (in hours) of venting.
(xi) The specific reasons for venting in lieu of capture or
combustion.
(xii) For any deviations recorded as specified in paragraph
(c)(1)(ii) of this section, the date and time the deviation began, the
duration of the deviation in hours, and a description of the deviation.
(xiii) For each well affected facility subject to Sec.
60.5375b(f), a record of the well type (i.e., wildcat well, delineation
well, or low pressure well (as defined Sec. 60.5430b)) and supporting
inputs and calculations, if applicable.
(xiv) For each well affected facility for which you claim an
exception under Sec. 60.5375b(a)(2), the specific exception claimed
and reasons why the well meets the claimed exception.
(xv) For each well affected facility with less than 300 scf of gas
per stock tank barrel of oil produced, the supporting analysis that was
performed in order the make that claim, including but not limited to,
GOR values for established leases and data from wells in the same basin
and field.
(xvi) For each well affected facility which meets the exemption in
Sec. 60.5375b(h), a statement that the well completion operation
requirements of Sec. 60.5375b(a)(1) through (3) were met.
(3) For each well affected facility that is subject to Sec.
60.5376b(a)(1) or (2), your annual report is required to include the
information specified in paragraphs (b)(3)(i) and (ii) of this section,
as applicable.
(i) For each well affected facility where all gas well liquids
unloading operations comply with Sec. 60.5376b(a)(1), your annual
report must include the information specified in paragraphs
(b)(3)(i)(A) through (C) of this section, as applicable.
(A) Identification of each well affected facility (U.S. Well ID or
U.S. Well ID associated with the well affected facility) that conducts
a gas well liquid unloading operation during the reporting period using
a method that does not vent to the atmosphere and the technology or
technique used. If more than one non-venting technology or technique is
used, you must identify all of the differing non-venting liquids
unloading methods used during the reporting period.
(B) Number of gas well liquids unloading operations conducted
during the year where the well affected facility identified in
(b)(3)(i)(A) had unplanned venting to the atmosphere and best
[[Page 62904]]
management practices were conducted according to your best management
practice plan, as required by Sec. 60.5376b(c). If no venting events
occurred, the number would be zero. Other reported information required
to be submitted where unplanned venting occurs is specified in
paragraphs (b)(3)(i)(B)(1) and (2) of this section.
(1) Log of best management practice plan steps used during the
unplanned venting to minimize emissions to the maximum extent possible.
(2) The number of liquids unloading events during the year where
deviations from your best management practice plan occurred, the date
and time the deviation began, the duration of the deviation in hours,
documentation of why best management practice plan steps were not
followed, and what steps, in lieu of your best management practice plan
steps, were followed to minimize emissions to the maximum extent
possible.
(C) The number of liquids unloading events where unplanned
emissions are vented to the atmosphere during a gas well liquids
unloading operation where you complied with best management practices
to minimize emissions to the maximum extent possible.
(ii) For each well affected facility where all gas well liquids
unloading operations comply with Sec. 60.5376b(b) and (c) best
management practices, your annual report must include the information
specified in paragraphs (b)(3)(ii)(A) through (E) of this section.
(A) Identification of each well affected facility that conducts a
gas well liquids unloading during the reporting period.
(B) Number of liquids unloading events conducted during the
reporting period.
(C) Log of best management practice plan steps used during the
reporting period to minimize emissions to the maximum extent possible.
(D) The number of liquids unloading events during the year that
best management practices were conducted according to your best
management practice plan.
(E) The number of liquids unloading events during the year where
deviations from your best management practice plan occurred, the date
and time the deviation began, the duration of the deviation in hours,
documentation of why best management practice plan steps were not
followed, and what steps, in lieu of your best management practice plan
steps, were followed to minimize emissions to the maximum extent
possible.
(4) For each associated gas well subject to Sec. 60.5377b, your
annual report is required to include the applicable information
specified in paragraphs (b)(4)(i) through (vi) of this section, as
applicable.
(i) For each associated gas well that complies with Sec.
60.5377b(a)(1), (2), (3), or (4) your annual report is required to
include the information specified in paragraphs (b)(4)(i)(A) and (B) of
this section.
(A) An identification of each associated gas well constructed,
modified, or reconstructed during the reporting period that complies
with Sec. 60.5377b(a)(1), (2), (3), or (4).
(B) The information specified in paragraphs (b)(2)(i)(B)(1) through
(3) of this section for each incident when the associated gas was
temporarily routed to a flare or control device in accordance with
Sec. 60.5377b(d).
(1) The reason in Sec. 60.5377b(d)(1), (2), (3), or (4) for each
incident.
(2) The start date and time of each incident of routing associated
gas to the flare or control device, along with the total duration in
hours of each incident.
(3) Documentation that all CVS requirements specified in Sec.
60.5411b(a) and (c) and all applicable flare or control device
requirements specified in Sec. 60.5412b were met during each period
when the associated gas is routed to the flare or control device.
(ii) For all instances where you temporarily vent the associated
gas in accordance with Sec. 60.5377b(e), you must report the
information specified in paragraphs (b)(4)(ii)(A) through (D) of this
section. This information is required to be reported if you are
routinely complying with Sec. 60.5377b(a) or Sec. 60.5377b(f) or
temporarily complying with Sec. 60.5377b(d). In addition to this
information for each incident, you must report the cumulative duration
in hours of venting incidents and the cumulative VOC and methane
emissions in pounds for all incidents in the calendar year.
(A) The reason in Sec. 60.5377b(e)(1), (2), or (3) for each
incident.
(B) The start date and time of each incident of venting the
associated gas, along with the total duration in hours of each
incident.
(C) The VOC and methane emissions in pounds that were emitted
during each incident.
(D) The total duration of venting for all incidents in the year,
along with the cumulative VOC and methane emissions in pounds that were
emitted.
(iii) For each associated gas well that complies with the
requirements of Sec. 60.5377b(f) your annual report must include the
information specified in paragraphs (b)(4)(iii)(A) through (E) of this
section. The information in paragraphs (b)(4)(iii)(A) and (B) of this
section is only required in the initial annual report.
(A) An identification of each associated gas well that commenced
construction between May 7, 2024, and May 7, 2026. This identification
must include the certification of why it is infeasible to comply with
Sec. 60.5377b(a)(1), (2), (3), or (4) in accordance with Sec.
60.5377b(g).
(B) An identification of each associated gas well that commenced
construction between December 6, 2022, and May 7, 2024. This
identification must include the certification of why it is infeasible
to comply with Sec. 60.5377b(a)(1), (2), (3), or (4) in accordance
with Sec. 60.5377b(g).
(C) An identification of each associated gas well modified or
reconstructed during the reporting period that complies by routing the
gas to a control device that reduces VOC and methane emissions by at
least 95.0 percent. This identification must include the certification
of why it is infeasible to comply with Sec. 60.5377b(a)(1), (2), (3),
or (4) in accordance with Sec. 60.5377b(g).
(D) For each associated gas well that was constructed, modified or
reconstructed in a previous reporting period that complies by routing
the gas to a control device that reduces VOC and methane emissions by
at least 95.0 percent, a re-certification of why it is infeasible to
comply with Sec. 60.5377b(a)(1), (2), (3), or (4) in accordance with
Sec. 60.5377b(g).
(E) The information specified in paragraphs (b)(11)(i) through (iv)
of this section.
(iv) If you comply with Sec. 60.5377b(f) with a control device,
identification of the associated gas well using the control device and
the information in paragraph (b)(11)(v) of this section.
(v) If you comply with an alternative GHG and VOC standard under
Sec. 60.5398b, in lieu of the information specified in paragraphs
(b)(11)(i) and (ii) of this section, you must provide the information
specified in Sec. 60.5424b.
(vi) For each deviation recorded as specified in paragraph
(c)(3)(v) of this section, the date and time the deviation began, the
duration of the deviation in hours, and a description of the deviation.
If no deviations occurred during the reporting period, you must include
a statement that no deviations occurred during the reporting period.
(5) For each wet seal centrifugal compressor affected facility, the
information specified in paragraphs (b)(5)(i) through (v) of this
section. For each self-contained wet seal centrifugal compressor,
Alaska North Slope centrifugal compressor equipped with
[[Page 62905]]
sour seal oil separator and capture system, or dry seal centrifugal
compressor affected facility, the information specified in paragraphs
(b)(5)(vi) through (ix) of this section.
(i) An identification of each centrifugal compressor constructed,
modified, or reconstructed during the reporting period.
(ii) For each deviation that occurred during the reporting period
and recorded as specified in paragraph (c)(4) of this section, the date
and time the deviation began, the duration of the deviation in hours,
and a description of the deviation. If no deviations occurred during
the reporting period, you must include a statement that no deviations
occurred during the reporting period.
(iii) If required to comply with Sec. 60.5380b(a)(2) or (3), the
information specified in paragraphs (b)(11)(i) through (iv) of this
section, as applicable.
(iv) If complying with Sec. 60.5380b(a)(1) with a control device,
identification of the centrifugal compressor with the control device
and the information in paragraph (b)(11)(v) of this section.
(v) If you comply with an alternative GHG and VOC standard under
Sec. 60.5398b, in lieu of the information specified in paragraphs
(b)(11)(i) and (ii) of this section, you must provide the information
specified in Sec. 60.5424b.
(vi) If complying with Sec. 60.5380b(a)(4), (5), or (6) for a
self-contained wet seal centrifugal compressor, Alaska North Slope
centrifugal compressor equipped with sour seal oil separator and
capture system, or dry seal centrifugal compressor requirements, the
cumulative number of hours of operation since initial startup, since
May 7, 2024, or since the previous volumetric flow rate emissions
measurement, as applicable, which have elapsed prior to conducting your
volumetric flow rate emission measurement or emissions screening.
(vii) A description of the method used and the results of the
volumetric emissions measurement or emissions screening, as applicable.
(viii) Number and type of seals on delay of repair and explanation
for each delay of repair.
(ix) Date of planned shutdown(s) that occurred during the reporting
period if there are any seals that have been placed on delay of repair.
(6) For each reciprocating compressor affected facility, the
information specified in paragraphs (b)(6)(i) through (vii) of this
section, as applicable.
(i) The cumulative number of hours of operation since initial
startup, since May 7, 2024, since the previous volumetric flow rate
measurement, or since the previous reciprocating compressor rod packing
replacement, as applicable, which have elapsed prior to conducting your
volumetric flow rate measurement or emissions screening. Alternatively,
a statement that emissions from the rod packing are being routed to a
process or control device through a closed vent system.
(ii) If applicable, for each deviation that occurred during the
reporting period and recorded as specified in paragraph (c)(5)(i) of
this section, the date and time the deviation began, duration of the
deviation in hours and a description of the deviation. If no deviations
occurred during the reporting period, you must include a statement that
no deviations occurred during the reporting period.
(iii) A description of the method used and the results of the
volumetric flow rate measurement or emissions screening, as applicable.
(iv) If complying with Sec. 60.5385b(d)(1) or (2), the information
in paragraphs (b)(11)(i) through (iv) of this section. If complying by
routing emissions to a control device, as required in Sec.
60.5385b(d)(2), the information in paragraph (b)(11)(v) of this
section.
(v) Number and type of rod packing replacements/repairs on delay of
repair and explanation for each delay of repair.
(vi) Date of planned shutdown(s) that occurred during the reporting
period if there are any rod packing replacements/repairs that have been
placed on delay of repair.
(vii) If you comply with an alternative GHG and VOC standard under
Sec. 60.5398b, in lieu of the information specified in paragraphs
(b)(11)(i) and (ii) of this section, you must provide the information
specified in Sec. 60.5424b.
(7) For each process controller affected facility, the information
specified in paragraphs (b)(7)(i) through (iii) of this section in your
initial annual report and in subsequent annual reports for each process
controller affected facility that is constructed, modified, or
reconstructed during the reporting period. Each annual report must
contain the information specified in paragraphs (b)(7)(iv) through (x)
of this section for each process controller affected facility.
(i) An identification of each process controller that is driven by
natural gas, as required by Sec. 60.5390b(d), that allows traceability
to the records required in paragraph (c)(6)(i) of this section.
(ii) For each process controller in the affected facility complying
with Sec. 60.5390b(a), you must report the information specified in
paragraphs (b)(7)(ii)(A) and (B) of this section, as applicable.
(A) An identification of each process controller complying with
Sec. 60.5390b(a) by routing the emissions to a process.
(B) An identification of each process controller complying with
Sec. 60.5390b(a) by using a self-contained natural gas-driven process
controller.
(iii) For each process controller affected facility located at a
site in Alaska that does not have access to electrical power and that
complies with Sec. 60.5390b(b), you must report the information
specified in paragraphs (b)(7)(iii)(A), (B), or (C) of this section, as
applicable.
(A) For each process controller complying with Sec. 60.5390b(b)(1)
process controller bleed rate requirements, you must report the
information specified in paragraphs (b)(7)(iii)(A)(1) and (2) of this
section.
(1) The identification of process controllers designed and operated
to achieve a bleed rate less than or equal to 6 scfh.
(2) Where necessary to meet a functional need, the identification
and demonstration why it is necessary to use a process controller with
a natural gas bleed rate greater than 6 scfh.
(B) An identification of each intermittent vent process controller
complying with the requirements in paragraph Sec. 60.5390b(b)(2).
(C) An identification of each process controller complying with the
requirements in Sec. 60.5390b(b) by routing emissions to a control
device in accordance with Sec. 60.5390b(b)(3).
(iv) Identification of each process controller which changes its
method of compliance during the reporting period and the applicable
information specified in paragraphs (b)(7)(v) through (ix) of this
section for the new method of compliance.
(v) For each process controller in the affected facility complying
with the requirements of Sec. 60.5390b(a) by routing the emissions to
a process, you must report the information specified in (b)(11)(i)
through (iii) of this section.
(vi) For each process controller in the affected facility complying
with the requirements of Sec. 60.5390b(a) by using a self-contained
natural gas-driven process controller, you must report the information
specified in paragraphs (b)(7)(vi)(A) and (B) of this section.
(A) Dates of each inspection required under Sec. 60.5416b(b); and
(B) Each defect or leak identified during each natural gas-driven-
self-contained process controller system inspection, and the date of
repair or date of anticipated repair if repair is delayed.
[[Page 62906]]
(vii) For each process controller in the affected facility
complying with the requirements of Sec. 60.5390b(b)(2), you must
report the information specified in paragraphs (b)(7)(vii)(A) and (B)
of this section.
(A) Dates and results of the intermittent vent process controller
monitoring required by Sec. 60.5390b(b)(2)(ii).
(B) For each instance in which monitoring identifies emissions to
the atmosphere from an intermittent vent controller during idle
periods, the date of repair or replacement or the date of anticipated
repair or replacement if the repair or replacement is delayed, and the
date and results of the re-survey after repair or replacement.
(viii) For each process controller affected facility complying with
Sec. 60.5390b(b)(3) by routing emissions to a control device, you must
report the information specified in paragraph (b)(11) of this section.
(ix) For each deviation that occurred during the reporting period,
the date and time the deviation began, the duration of the deviation in
hours, and a description of the deviation. If no deviations occurred
during the reporting period, you must include a statement that no
deviations occurred during the reporting period.
(x) If you comply with an alternative GHG and VOC standard under
Sec. 60.5398b, in lieu of the information specified in paragraphs
(b)(7)(vi) and (vii) and (b)(11)(i) and (ii) of this section, you must
provide the information specified in Sec. 60.5424b.
(8) For each storage vessel affected facility, the information in
paragraphs (b)(8)(i) through (x) of this section.
(i) An identification, including the location, of each storage
vessel affected facility, including those for which construction,
modification, or reconstruction commenced during the reporting period,
and those provided in previous reports. The location of the storage
vessel affected facility shall be in latitude and longitude coordinates
in decimal degrees to an accuracy and precision of five (5) decimals of
a degree using the North American Datum of 1983.
(ii) Documentation of the methane and VOC emission rate
determination according to Sec. 60.5365b(e)(1) for each tank battery
that became an affected facility during the reporting period or is
returned to service during the reporting period.
(iii) For each deviation that occurred during the reporting period
and recorded as specified in paragraph (c)(7)(iii) of this section, the
date and time the deviation began, duration of the deviation in hours
and a description of the deviation. If no deviations occurred during
the reporting period, you must include a statement that no deviations
occurred during the reporting period.
(iv) For each storage vessel affected facility constructed,
modified, reconstructed, or returned to service during the reporting
period complying with Sec. 60.5395b(a)(2) with a control device,
report the identification of the storage vessel affected facility with
the control device and the information in paragraph (b)(11)(v) of this
section.
(v) If you comply with an alternative GHG and VOC standard under
Sec. 60.5398b, in lieu of the information specified in paragraphs
(b)(11)(i) and (ii) of this section, you must provide the information
specified in Sec. 60.5424b.
(vi) If required to comply with Sec. 60.5395b(b)(1), the
information in paragraphs (b)(11)(i) through (iv) of this section.
(vii) You must identify each storage vessel affected facility that
is removed from service during the reporting period as specified in
Sec. 60.5395b(c)(1)(ii), including the date the storage vessel
affected facility was removed from service. You must identify each
storage vessel that that is removed from service from a storage vessel
affected facility during the reporting period as specified in Sec.
60.5395b(c)(2)(iii), including identifying the impacted storage vessel
affected facility and the date each storage vessel was removed from
service.
(viii) You must identify each storage vessel affected facility or
portion of a storage vessel affected facility returned to service
during the reporting period as specified in Sec. 60.5395b(c)(4),
including the date the storage vessel affected facility or portion of a
storage vessel affected facility was returned to service.
(ix) You must identify each storage vessel affected facility that
no longer complies with Sec. 60.5395b(a)(3) and instead complies with
Sec. 60.5395b(a)(2). You must identify whether the change in the
method of compliance was due to fracturing or refracturing or whether
the change was due to an increase in the monthly emissions
determination. If the change was due to an increase in the monthly
emissions determination, you must provide documentation of the
emissions rate. You must identify the date that you complied with Sec.
60.5395b(a)(2) and must submit the information in (b)(8)(iii) through
(vii) of this section.
(x) You must submit a statement that you are complying with Sec.
60.112b(a)(1) or (2), if applicable, in your initial annual report.
(9) For the fugitive emissions components affected facility, report
the information specified in paragraphs (b)(9)(i) through (v) of this
section, as applicable.
(i)(A) Designation of the type of site (i.e., well site,
centralized production facility, or compressor station) at which the
fugitive emissions components affected facility is located.
(B) For the fugitive emissions components affected facility at a
well site or centralized production facility that became an affected
facility during the reporting period, you must include the date of the
startup of production or the date of the first day of production after
modification. For the fugitive emissions components affected facility
at a compressor station that became an affected facility during the
reporting period, you must include the date of startup or the date of
modification.
(C) For the fugitive emissions components affected facility at a
well site, you must specify what type of well site it is (i.e., single
wellhead only well site, small wellsite, multi-wellhead only well site,
or a well site with major production and processing equipment).
(D) For the fugitive emissions components affected facility at a
well site where during the reporting period you complete the removal of
all major production and processing equipment such that the well site
contains only one or more wellheads, you must include the date of the
change to status as a wellhead only well site.
(E) For the fugitive emissions components affected facility at a
well site where you previously reported under paragraph (b)(9)(i)(D) of
this section the removal of all major production and processing
equipment and during the reporting period major production and
processing equipment is added back to the well site, the date that the
first piece of major production and processing equipment is added back
to the well site.
(F) For the fugitive emissions components affected facility at a
well site where during the reporting period you undertake well closure
requirements, the date of the cessation of production from all wells at
the well site, the date you began well closure activities at the well
site, and the dates of the notifications submitted in accordance with
paragraph (a)(4) of this section.
(ii) For each fugitive emissions monitoring survey performed during
the annual reporting period, the information specified in paragraphs
(b)(9)(ii)(A) through (G) of this section.
(A) Date of the survey.
[[Page 62907]]
(B) Monitoring instrument or, if the survey was conducted by AVO
methods, notation that AVO was used.
(C) Any deviations from the monitoring plan elements under Sec.
60.5397b(c)(1), (2), and (7), (c)(8)(i), or (d) or a statement that
there were no deviations from these elements of the monitoring plan.
(D) Number and type of components for which fugitive emissions were
detected.
(E) Number and type of fugitive emissions components that were not
repaired as required in Sec. 60.5397b(h).
(F) Number and type of fugitive emission components (including
designation as difficult-to-monitor or unsafe-to-monitor, if
applicable) on delay of repair and explanation for each delay of
repair.
(G) Date of planned shutdown(s) that occurred during the reporting
period if there are any components that have been placed on delay of
repair.
(iii) For the fugitive emissions components affected facility
complying with an alternative fugitive emissions standard under Sec.
60.5399b, in lieu of the information specified in paragraphs (b)(9)(i)
and (ii) of this section, you must provide the information specified in
paragraphs (b)(9)(iii)(A) through (C) of this section.
(A) The alternative standard with which you are complying.
(B) The site-specific reports specified by the specific alternative
fugitive emissions standard, submitted in the format in which they were
submitted to the state, local, or Tribal authority. If the report is in
hard copy, you must scan the document and submit it as an electronic
attachment to the annual report required in paragraph (b) of this
section.
(C) If the report specified by the specific alternative fugitive
emissions standard is not site-specific, you must submit the
information specified in paragraphs (b)(9)(i) and (ii) of this section
for each individual site complying with the alternative standard.
(iv) For well closure activities which occurred during the
reporting period, the information in paragraphs (b)(9)(iv)(A) and (B)
of this section.
(A) A status report with dates for the well closure activities
schedule developed in the well closure plan. If all steps in the well
closure plan are completed in the reporting period, the date that all
activities are completed.
(B) If an OGI survey is conducted during the reporting period, the
information in paragraphs (b)(9)(iv)(B)(1) through (3) of this section.
(1) Date of the OGI survey.
(2) Monitoring instrument used.
(3) A statement that no fugitive emissions were found, or if
fugitive emissions were found, a description of the steps taken to
eliminate those emissions, the date of the resurvey, the results of the
resurvey, and the date of the final resurvey which detected no
emissions.
(v) If you comply with an alternative GHG and VOC standard under
Sec. 60.5398b, in lieu of the information specified in paragraphs
(b)(9)(i) and (ii) of this section, you must provide the information
specified in Sec. 60.5424b.
(10) For each pump affected facility, the information specified in
paragraphs (b)(10)(i) through (iv) of this section in your initial
annual report and in subsequent annual reports for each pump affected
facility that is constructed, modified, or reconstructed during the
reporting period. Each annual report must contain the information
specified in paragraphs (b)(10)(v) through (ix) of this section for
each pump affected facility.
(i) The identification of each of your pumps that are driven by
natural gas, as required by Sec. 60.5393b(a) that allows traceability
to the records required by paragraph (c)(15)(i) of this section.
(ii) For each pump affected facility for which there is a control
device on site but it does not achieve a 95.0 percent emissions
reduction, the certification that there is a control device available
on site but it does not achieve a 95.0 percent emissions reduction
required under Sec. 60.5393b(b)(5). You must also report the emissions
reduction percentage the control device is designed to achieve.
(iii) For each pump affected facility for which there is no control
device or vapor recovery unit on site, the certification required under
Sec. 60.5393b(b)(6) that there is no control device or vapor recovery
unit on site.
(iv) For each pump affected facility for which it is technically
infeasible to route the emissions to a process or control device, the
certification of technically infeasibility required under Sec.
60.5393b(b)(7).
(v) For any pump affected facility which has previously reported as
required under paragraph (b)(10)(i) through (iv) of this section and
for which a change in the reported condition has occurred during the
reporting period, provide the identification of the pump affected
facility and the date that the pump affected facility meets one of the
change conditions described in paragraphs (b)(10)(v)(A), (B), or (C) of
this section.
(A) If you install a control device or vapor recovery unit, you
must report that a control device or vapor recovery unit has been added
to the site and that the pump affected facility now is required to
comply with Sec. 60.5393b(b)(2), (3) or (5), as applicable.
(B) If your pump affected facility previously complied with Sec.
60.5393b(b)(2), (3) or (5) by routing emissions to a process or a
control device and the process or control device is subsequently
removed from the site or is no longer available such that there is no
ability to route the emissions to a process or control device at the
site, or that it is not technically feasible to capture and route the
emissions to another control device or process located on site, report
that you are no longer complying with the applicable requirements of
Sec. 60.5393b(b)(2), (3), or (5) and submit the information provided
in paragraphs (b)(10)(v)(B)(1) or (2) of this section.
(1) Certification that there is no control device or vapor recovery
unit on site.
(2) Certification of the engineering assessment that it is
technically infeasible to capture and route the emissions to another
control device or process located on site.
(C) If any pump affected facility or individual natural gas-driven
pump changes its method of compliance during the reporting period other
than for the reasons specified in paragraphs (10)(v)(A) and (B) of this
section, identify the new compliance method for each natural gas-driven
pump within the affected facility which changes its method of
compliance during the reporting period and provide the applicable
information specified in paragraphs (b)(10)(ii) through (iv) and (vi)
through (viii) of this section for the new method of compliance.
(vi) For each pump affected facility complying with the
requirements of Sec. 60.5393b(a), (b)(1), or (b)(3) by routing the
emissions to a process, you must report the information specified in
paragraphs (b)(11)(i) through (iv) of this section.
(vii) For each pump affected facility complying with the
requirements of Sec. 60.5393b(b)(3) or (5) by routing the emissions to
a control device, you must report the information required under
paragraphs (b)(11)(i) through (v) of this section.
(viii) For each deviation that occurred during the reporting
period, the date and time the deviation began, the duration of the
deviation in hours, and a description of the deviation. If no
deviations occurred during the reporting period, you must include a
statement
[[Page 62908]]
that no deviations occurred during the reporting period.
(ix) If you comply with an alternative GHG and VOC standard under
Sec. 60.5398b, in lieu of the information specified in paragraphs
(b)(11)(i) and (ii) of this section, you must provide the information
specified in Sec. 60.5424b.
(11) For each well, centrifugal compressor, reciprocating
compressor, storage vessel, process controller, pump, or process unit
equipment affected facility which uses a closed vent system routed to a
control device to meet the emissions reduction standard, you must
submit the information in paragraphs (b)(11)(i) through (v) of this
section. For each reciprocating compressor, process controller, pump,
storage vessel, or process unit equipment which uses a closed vent
system to route to a process, you must submit the information in
paragraphs (b)(11)(i) through (iv) of this section. For each
centrifugal compressor, reciprocating compressor, and storage vessel
equipped with a cover, you must submit the information in paragraphs
(b)(11)(i) and (ii) of this section.
(i) Dates of each inspection required under Sec. 60.5416b(a) and
(b).
(ii) Each defect or emissions identified during each inspection and
the date of repair or the date of anticipated repair if the repair is
delayed.
(iii) Date and time of each bypass alarm or each instance the key
is checked out if you are subject to the bypass requirements of Sec.
60.5416b(a)(4).
(iv) You must submit the certification signed by the qualified
professional engineer or in-house engineer according to Sec.
60.5411b(c) for each closed vent system routing to a control device or
process in the reporting year in which the certification is signed.
(v) If you comply with the emissions standard for your well,
centrifugal compressor, reciprocating compressor, storage vessel,
process controller, pump, or process unit equipment affected facility
with a control device, the information in paragraphs (b)(11)(v)(A)
through (L) of this section, unless you use an enclosed combustion
device or flare using an alternative test method approved under Sec.
60.5412b(d). If you use an enclosed combustion device or flare using an
alternative test method approved under Sec. 60.5412b(d), the
information in paragraphs (b)(11)(v)(A) through (C) and (L) through (P)
of this section.
(A) Identification of the control device.
(B) Make, model, and date of installation of the control device.
(C) Identification of the affected facility controlled by the
device.
(D) For each continuous parameter monitoring system used to
demonstrate compliance for the control device, a unique continuous
parameter monitoring system identifier and the make, model number, and
date of last calibration check of the continuous parameter monitoring
system.
(E) For each instance where there is a deviation of the control
device in accordance with Sec. 60.5417b(g)(1) through (3) or (g)(5)
through (7) include the date and time the deviation began, the duration
of the deviation in hours, the type of the deviation (e.g., NHV
operating limit, lack of pilot or combustion flame, condenser
efficiency, bypass line flow, visible emissions), and cause of the
deviation.
(F) For each instance where there is a deviation of the continuous
parameter monitoring system in accordance with Sec. 60.5417b(g)(4)
include the date and time the deviation began, the duration of the
deviation in hours, and cause of the deviation.
(G) For each visible emissions test following return to operation
from a maintenance or repair activity, the date of the visible
emissions test or observation of the video surveillance output, the
length of the observation in minutes, and the number of minutes for
which visible emissions were present.
(H) If a performance test was conducted on the control device
during the reporting period, provide the date the performance test was
conducted. Submit the performance test report following the procedures
specified in paragraph (b)(12) of this section.
(I) If a demonstration of the NHV of the inlet gas to the enclosed
combustion device or flare was conducted during the reporting period in
accordance with Sec. 60.5417b(d)(8)(iii), an indication of whether
this is a re-evaluation of vent gas NHV and the reason for the re-
evaluation; the applicable required minimum vent gas NHV; if twice
daily samples of the vent stream were taken, the number of hourly
average NHV values that are less than 1.2 times the applicable required
minimum NHV; if continuous NHV sampling of the vent stream was
conducted, the number of hourly average NHV values that are less than
the required minimum vent gas NHV; if continuous combustion efficiency
monitoring was conducted using an alternative test method approved
under Sec. 60.5412b(d), the number of values of the combustion
efficiency that were less than 95.0 percent; the resulting
determination of whether NHV monitoring is required or not in
accordance with Sec. 60.5417b(d)(8)(iii)(D) or (H); and an indication
of whether the enclosed combustion device or flare has the potential to
receive inert gases, and if so, whether the sampling included periods
where the highest percentage of inert gases were sent to the enclosed
combustion device or flare.
(J) If a demonstration was conducted in accordance with Sec.
60.5417b(d)(8)(iv) that the maximum potential pressure of units
manifolded to an enclosed combustion device or flare cannot cause the
maximum inlet flow rate established in accordance with Sec.
60.5417b(f)(1) or a flare tip velocity limit of 18.3 meter/second (60
feet/second) to be exceeded, an indication of whether this is a re-
evaluation of the gas flow and the reason for the re-evaluation; the
demonstration conducted; and applicable engineering calculations.
(K) For each periodic sampling event conducted under Sec.
60.5417b(d)(8)(iii)(G), provide the date of the sampling, the required
minimum vent gas NHV, and the NHV value for each vent gas sample.
(L) For each flare and enclosed combustion device, provide the date
each device is observed with OGI in accordance with Sec.
60.5415b(f)(1)(x) and whether uncombusted emissions were present.
Provide the date each device was visibly observed during an AVO
inspection in accordance with Sec. 60.5415b(f)(1)(x), whether the
pilot or combustion flame was lit at the time of observation, and
whether the device was found to be operating properly.
(M) An identification of the alternative test method used.
(N) For each instance where there is a deviation of the control
device in accordance with Sec. 60.5417b(i)(6)(i) or (iii) through (v)
include the date and time the deviation began, the duration of the
deviation in hours, the type of the deviation (e.g., NHVcz
operating limit, lack of pilot or combustion flame, visible emissions),
and cause of the deviation.
(O) For each instance where there is a deviation of the data
availability in accordance with Sec. 60.5417b(i)(6)(ii) include the
date of each operating day when monitoring data are not available for
at least 75 percent of the operating hours.
(P) If no deviations occurred under paragraphs (b)(11)(v)(N) or (O)
of this section, a statement that there were no deviations for the
control device during the annual report period.
(Q) Any additional information required to be reported as specified
by the Administrator as part of the alternative test method approval
under Sec. 60.5412b(d).
[[Page 62909]]
(12) Within 60 days after the date of completing each performance
test (see Sec. 60.8) required by this subpart, except testing
conducted by the manufacturer as specified in Sec. 60.5413b(d), you
must submit the results of the performance test following the
procedures specified in paragraph (d) of this section. Data collected
using test methods that are supported by the EPA's Electronic Reporting
Tool (ERT) as listed on the EPA's ERT website (https://www.epa.gov/electronic-reporting-air-emissions/electronic-reporting-tool-ert) at
the time of the test must be submitted in a file format generated using
the EPA's ERT. Alternatively, you may submit an electronic file
consistent with the extensible markup language (XML) schema listed on
the EPA's ERT website. Data collected using test methods that are not
supported by the EPA's ERT as listed on the EPA's ERT website at the
time of the test must be included as an attachment in the ERT or
alternate electronic file.
(13) For combustion control devices tested by the manufacturer in
accordance with Sec. 60.5413b(d), an electronic copy of the
performance test results required by Sec. 60.5413b(d) shall be
submitted via email to [email protected] unless the test results
for that model of combustion control device are posted at the following
website: https://www.epa.gov/controlling-air-pollution-oil-and-natural-gas-industry.
(14) If you had a super-emitter event during the reporting period,
the start date of the super-emitter event, the duration of the super-
emitter event in hours, and the affected facility associated with the
super-emitter event, if applicable.
(15) You must submit your annual report using the appropriate
electronic report template on the Compliance and Emissions Data
Reporting Interface (CEDRI) website for this subpart and following the
procedure specified in paragraph (d) of this section. If the reporting
form specific to this subpart is not available on the CEDRI website at
the time that the report is due, you must submit the report to the
Administrator at the appropriate address listed in Sec. 60.4. Once the
form has been available on the CEDRI website for at least 90 calendar
days, you must begin submitting all subsequent reports via CEDRI. The
date reporting forms become available will be listed on the CEDRI
website. Unless the Administrator or delegated state agency or other
authority has approved a different schedule for submission of reports,
the report must be submitted by the deadline specified in this subpart,
regardless of the method in which the report is submitted.
(c) Recordkeeping requirements. You must maintain the records
identified as specified in Sec. 60.7(f) and in paragraphs (c)(1)
through (15) of this section. All records required by this subpart must
be maintained either onsite or at the nearest local field office for at
least 5 years. Any records required to be maintained by this subpart
that are submitted electronically via the EPA's CEDRI may be maintained
in electronic format. This ability to maintain electronic copies does
not affect the requirement for facilities to make records, data, and
reports available upon request to a delegated air agency or the EPA as
part of an on-site compliance evaluation.
(1) The records for each well affected facility subject to the well
completion operation standards of Sec. 60.5375b, as specified in
paragraphs (c)(1)(i) through (vii) of this section, as applicable. For
each well affected facility subject to the well completion operations
of Sec. 60.5375b, for which you make a claim that the well affected
facility is not subject to the requirements for well completions
pursuant to Sec. 60.5375b(g), you must maintain the record in
paragraph (c)(1)(vi) of this section, only. For each well affected
facility which meets the exemption in Sec. 60.5375b(h) for well
completion operations (i.e., an existing well is hydraulically
refractured), you must maintain the records in paragraph (c)(1)(viii),
only. For each well affected facility that routes flowback entirely
through one or more production separators that are designed to
accommodate flowback, only records of the United States Well Number,
the latitude and longitude of the well in decimal degrees to an
accuracy and precision of five (5) decimals of a degree using North
American Datum of 1983, the Well Completion ID, and the date and time
of startup of production are required. For periods where salable gas is
unable to be separated, records of the date and time of onset of
flowback, the duration and disposition of recovery, the duration of
combustion and venting (if applicable), reasons for venting (if
applicable), and deviations are required.
(i) Records identifying each well completion operation for each
well affected facility.
(ii) Records of deviations in cases where well completion
operations with hydraulic fracturing were not performed in compliance
with the requirements specified in Sec. 60.5375b, including the date
and time the deviation began, the duration of the deviation, and a
description of the deviation.
(iii) You must maintain the records specified in paragraphs
(c)(1)(iii)(A) through (C) of this section.
(A) For each well affected facility required to comply with the
requirements of Sec. 60.5375b(a), you must record: The latitude and
longitude of the well in decimal degrees to an accuracy and precision
of five (5) decimals of a degree using North American Datum of 1983;
the United States Well Number; the date and time of the onset of
flowback following hydraulic fracturing or refracturing; the date and
time of each attempt to direct flowback to a separator as required in
Sec. 60.5375b(a)(1)(ii); the date and time of each occurrence of
returning to the initial flowback stage under Sec. 60.5375b(a)(1)(i);
and the date and time that the well was shut in and the flowback
equipment was permanently disconnected, or the startup of production;
the duration of flowback; duration of recovery and disposition of
recovery (i.e., routed to the gas flow line or collection system, re-
injected into the well or another well, used as an onsite fuel source,
or used for another useful purpose that a purchased fuel or raw
material would serve); duration of combustion; duration of venting; and
specific reasons for venting in lieu of capture or combustion. The
duration must be specified in hours. In addition, for wells where it is
technically infeasible to route the recovered gas as specified in Sec.
60.5375b(a)(1)(ii), you must record the reasons for the claim of
technical infeasibility with respect to all four options provided in
Sec. 60.5375b(a)(1)(ii).
(B) For each well affected facility required to comply with the
requirements of Sec. 60.5375b(f), you must record: Latitude and
longitude of the well in decimal degrees to an accuracy and precision
of five (5) decimals of a degree using North American Datum of 1983;
the United States Well Number; the date and time of the onset of
flowback following hydraulic fracturing or refracturing; the date and
time that the well was shut in and the flowback equipment was
permanently disconnected, or the startup of production; the duration of
flowback; duration of combustion; duration of venting; and specific
reasons for venting in lieu combustion. The duration must be specified
in hours.
(C) For each well affected facility for which you make a claim that
it meets the criteria of Sec. 60.5375b(a)(1)(iii)(A), you must
maintain the following:
(1) The latitude and longitude of the well in decimal degrees to an
accuracy and precision of five (5) decimals of a degree using North
American Datum of
[[Page 62910]]
1983; the United States Well Number; the date and time of the onset of
flowback following hydraulic fracturing or refracturing; the date and
time that the well was shut in and the flowback equipment was
permanently disconnected, or the startup of production; the duration of
flowback; duration of recovery and disposition of recovery (i.e.,
routed to the gas flow line or collection system, re-injected into the
well or another well, used as an onsite fuel source, or used for
another useful purpose that a purchased fuel or raw material would
serve); duration of combustion; duration of venting; and specific
reasons for venting in lieu of capture or combustion. The duration must
be specified in hours.
(2) If applicable, records that the conditions of Sec.
60.5375b(a)(1)(iii)(A) are no longer met and that the well completion
operation has been stopped and a separator installed. The records shall
include the date and time the well completion operation was stopped and
the date and time the separator was installed.
(3) A record of the claim signed by the certifying official that no
liquids collection is at the well site. The claim must include a
certification by a certifying official of truth, accuracy, and
completeness. This certification shall state that, based on information
and belief formed after reasonable inquiry, the statements and
information in the document are true, accurate, and complete.
(iv) For each well affected facility for which you claim an
exception under Sec. 60.5375b(a)(2), you must record: The latitude and
longitude of the well in decimal degrees to an accuracy and precision
of five (5) decimals of a degree using North American Datum of 1983;
the United States Well Number; the specific exception claimed; the
starting date and ending date for the period the well operated under
the exception; and an explanation of why the well meets the claimed
exception.
(v) For each well affected facility required to comply with both
Sec. 60.5375b(a)(1) and (2), if you are using a digital photograph in
lieu of the records required in paragraphs (c)(1)(i) through (iv) of
this section, you must retain the records of the digital photograph as
specified in Sec. 60.5410b(a)(4).
(vi) For each well affected facility for which you make a claim
that the well affected facility is not subject to the well completion
standards according to Sec. 60.5375b(g), you must maintain:
(A) A record of the analysis that was performed in order the make
that claim, including but not limited to, GOR values for established
leases and data from wells in the same basin and field;
(B) The latitude and longitude of the well in decimal degrees to an
accuracy and precision of five (5) decimals of a degree using North
American Datum of 1983; the United States Well Number;
(C) A record of the claim signed by the certifying official. The
claim must include a certification by a certifying official of truth,
accuracy, and completeness. This certification shall state that, based
on information and belief formed after reasonable inquiry, the
statements and information in the document are true, accurate, and
complete.
(vii) For each well affected facility subject to Sec. 60.5375b(f),
a record of the well type (i.e., wildcat well, delineation well, or low
pressure well (as defined Sec. 60.5430b)) and supporting inputs and
calculations, if applicable.
(viii) For each well affected facility which makes a claim it meets
the exemption at Sec. 60.5375b(h), a record of the latitude and
longitude of the well in decimal degrees to an accuracy and precision
of five (5) decimals of a degree using North American Datum of 1983;
the United States Well Number; the date and time of the onset of
flowback following hydraulic fracturing or refracturing and a record of
the claim that the well completion operation requirements of Sec.
60.5375b(a)(1) through (3) were met.
(2) For each gas well liquids unloading operation at your well
affected facility that is subject to Sec. 60.5376b(a)(1) or (2), the
records of each gas well liquids unloading operation conducted during
the reporting period, including the information specified in paragraphs
(c)(2)(i) through (iii) of this section, as applicable.
(i) For each gas well liquids unloading operation that complies
with Sec. 60.5376b(a)(1) by performing all liquids unloading events
without venting of methane and VOC emissions to the atmosphere, comply
with the recordkeeping requirements specified in paragraphs
(c)(2)(i)(A) and (B) of this section.
(A) Identification of each well (i.e., U.S. Well ID or U.S. Well ID
associated with the well affected facility) that conducts a gas well
liquids unloading operation during the reporting period without venting
of methane and VOC emissions and the non-venting methane and VOC gas
well liquids unloading method used. If more than one non-venting method
is used, you must maintain records of all the differing non-venting
liquids unloading methods used at the well affected facility complying
with Sec. 60.5376b(a)(1).
(B) Number of events where unplanned emissions are vented to the
atmosphere during a gas well liquids unloading operation where you
complied with best management practices to minimize emissions to the
maximum extent possible.
(ii) For each gas well liquids unloading operation that complies
with Sec. 60.5376b(b) and (c) best management practices, maintain
records documenting information specified in paragraphs (c)(2)(ii)(A)
through (D) of this section.
(A) Identification of each well affected facility that conducts
liquids unloading during the reporting period that employs best
management practices to minimize emissions to the maximum extent
possible.
(B) Documentation of your best management practice plan developed
under paragraph Sec. 60.5376b(c). You may update your best management
practice plan to include additional steps which meet the criteria in
Sec. 60.5376b(c).
(C) A log of each best management practice plan step taken to
minimize emissions to the maximum extent possible for each gas well
liquids unloading event.
(D) Documentation of each gas well liquids unloading event where
deviations from your best management practice plan steps occurred, the
date and time the deviation began, the duration of the deviation,
documentation of best management practice plan steps not followed, and
the steps taken in lieu of your best management practice plan steps
during those events to minimize emissions to the maximum extent
possible.
(iii) For each well affected facility that reduces methane and VOC
emissions from well affected facility gas wells that unload liquids by
95.0 percent by routing emissions to a control device through closed
vent system under Sec. 60.5376b(g), you must maintain the records in
paragraphs (c)(2)(iii)(A) through (E) of this section.
(A) If you comply with the emission reduction standard with a
control device, the information for each control device in paragraph
(c)(11) of this section.
(B) Records of the closed vent system inspection as specified
paragraph (c)(8) of this section.
(C) Records of the cover inspections as specified in paragraph
(c)(9) of this section.
(D) If applicable, the records of bypass monitoring as specified in
paragraph (c)(10) of this section.
[[Page 62911]]
(E) Records of the closed vent system assessment as specified in
paragraph (c)(12) of this section.
(3) For each associated gas well, you must maintain the applicable
records specified in paragraphs (c)(3)(i) or (ii) and (c)(3)(iv) of
this section.
(i) For each associated gas well that complies with the
requirements of Sec. 60.5377b(a)(1), (2), (3), or (4), you must keep
the records specified in paragraphs (c)(3)(i)(A) and (B).
(A) Documentation of the specific method(s) in Sec.
60.5377b(a)(1), (2), (3), or (4) that is used.
(B) For instances where you temporarily route the associated gas to
a flare or control device in accordance with Sec. 60.5377b(d), you
must keep the records specified in paragraphs (c)(3)(i)(B)(1) through
(3).
(1) The reason in Sec. 60.5377b(d)(1), (2), (3), or (4) for each
incident.
(2) The date of each incident, along with the times when routing
the associated gas to the flare or control device started and ended,
along with the total duration of each incident.
(3) Documentation that all CVS requirements specified in Sec.
60.5411b(a) and (c) and all applicable flare or control device
requirements specified in Sec. 60.5412b are met during each period
when the associated gas is routed to the flare or control device.
(ii) For instances where you temporarily vent the associated gas in
accordance with Sec. 60.5377b(e), you must keep the records specified
in paragraphs (c)(3)(ii)(A) through (D). These records are required if
you are routinely complying with Sec. 60.5377b(a) or Sec. 60.5377b(f)
or temporarily complying with Sec. 60.5377b(d).
(A) The reason in Sec. 60.5377b(e)(1), (2), or (3) for each
incident.
(B) The date of each incident, along with the times when venting
the associated gas started and ended, along with the total duration of
each incident.
(C) The VOC and methane emissions that were emitted during each
incident.
(D) The cumulative duration of venting incidents and VOC and
methane emissions for all incidents in each calendar year.
(iii) For each associated gas well that complies with the
requirements of Sec. 60.5377b(f) because it has demonstrated that it
is not feasible to comply with Sec. 60.5377b(a)(1), (2), (3), and (4)
due to technical reasons in accordance with Sec. 60.5377b(g), records
of each annual demonstration and certification of the technical reason
that it is not feasible to comply with Sec. 60.5377b(a)(1), (2), (3),
and (4) in accordance with Sec. 60.5377b(g).
(iv) For each associated gas well that complies with the
requirements of Sec. 60.5377b(f), meet the recordkeeping requirements
specified in paragraphs (c)(3)(iv)(A) through (E).
(A) Identification of each instance when associated gas was vented
and not routed to a control device that reduces VOC and methane
emissions by at least 95.0 percent.
(B) If you comply with the emission reduction standard in Sec.
60.5377b with a control device, the information for each control device
in paragraphs (c)(11) and (13) of this section.
(C) Records of the closed vent system inspection as specified
paragraph (c)(8) of this section. If you comply with an alternative GHG
and VOC standard under Sec. 60.5398b, in lieu of the information
specified in paragraph (c)(8) of this section, you must maintain
records of the information specified in Sec. 60.5424b.
(D) If applicable, the records of bypass monitoring as specified in
paragraph (c)(10) of this section.
(E) Records of the closed vent system assessment as specified in
paragraph (c)(12) of this section.
(v) Records of each deviation, the date and time the deviation
began, the duration of the deviation, and a description of the
deviation.
(4) For each centrifugal compressor affected facility, you must
maintain the records specified in paragraphs (c)(4)(i) through (iii) of
this section.
(i) For each centrifugal compressor affected facility, you must
maintain records of deviations in cases where the centrifugal
compressor was not operated in compliance with the requirements
specified in Sec. 60.5380b, including a description of each deviation,
the date and time each deviation began and the duration of each
deviation.
(ii) For each wet seal compressor complying with the emissions
reduction standard in Sec. 60.5380b(a)(1), you must maintain the
records in paragraphs (c)(4)(ii)(A) through (E) of this section. For
each wet seal compressor complying with the alternative standard in
Sec. 60.5380b(a)(3) by routing the closed vent system to a process,
you must maintain the records in paragraphs (c)(4)(ii)(B) through (E)
of this section.
(A) If you comply with the emission reduction standard in Sec.
60.5380b(a)(1) with a control device, the information for each control
device in paragraph (c)(11) of this section.
(B) Records of the closed vent system inspection as specified
paragraph (c)(8) of this section. If you comply with an alternative GHG
and VOC standard under Sec. 60.5398b, in lieu of the information
specified in paragraph (c)(8) of this section, you must maintain the
information specified in Sec. 60.5424b.
(C) Records of the cover inspections as specified in paragraph
(c)(9) of this section. If you comply with an alternative GHG and VOC
standard under Sec. 60.5398b, in lieu of the information specified in
paragraphs (c)(9) of this section, you must maintain the information
specified in Sec. 60.5424b.
(D) If applicable, the records of bypass monitoring as specified in
paragraph (c)(10) of this section.
(E) Records of the closed vent system assessment as specified in
paragraph (c)(12) of this section.
(iii) For each centrifugal compressor affected facility using a
self-contained wet seal compressor, centrifugal compressor equipped
with sour seal oil separator and capture system, or dry seal compressor
complying with the standard in Sec. 60.5380b(a)(4), (5) or (6), you
must maintain the records specified in paragraphs (c)(4)(iii)(A)
through (H) of this section.
(A) Records of the cumulative number of hours of operation since
initial startup, since May 7, 2024, or since the previous volumetric
flow rate measurement, as applicable.
(B) A description of the method used and the results of the
volumetric flow rate measurement or emissions screening, as applicable.
(C) Records for all flow meters, composition analyzers and pressure
gauges used to measure volumetric flow rates as specified in paragraphs
(c)(4)(iii)(C)(1) through (6).
(1) Description of standard method published by a consensus-based
standards organization or industry standard practice.
(2) Records of volumetric flow rate emissions calculations
conducted according to paragraphs Sec. 60.5380b(a)(4) through (6), as
applicable.
(3) Records of manufacturer's operating procedures and measurement
methods.
(4) Records of manufacturer's recommended procedures or an
appropriate industry consensus standard method for calibration and
results of calibration, recalibration, and accuracy checks.
(5) Records which demonstrate that measurements at the remote
location(s) can, when appropriate correction factors are applied,
reliably and accurately represent the actual temperature or total
pressure at the flow meter under all expected ambient conditions. You
must include the date of the demonstration, the data from the
demonstration, the mathematical correlation(s) between the remote
readings and actual flow meter conditions derived from the data, and
[[Page 62912]]
any supporting engineering calculations. If adjustments were made to
the mathematical relationships, a record and description of such
adjustments.
(6) Record of each initial calibration or a recalibration which
failed to meet the required accuracy specification and the date of the
successful recalibration.
(D) Date when performance-based volumetric flow rate is exceeded.
(E) The date of successful repair of the compressor seal, including
follow-up performance-based volumetric flow rate measurement to confirm
successful repair.
(F) Identification of each compressor seal placed on delay of
repair and explanation for each delay of repair.
(G) For each compressor seal or part needed for repair placed on
delay of repair because of replacement seal or part unavailability, the
operator must document: the date the seal or part was added to the
delay of repair list, the date the replacement seal or part was
ordered, the anticipated seal or part delivery date (including any
estimated shipment or delivery date provided by the vendor), and the
actual arrival date of the seal or part.
(H) Date of planned shutdowns that occur while there are any seals
or parts that have been placed on delay of repair.
(5) For each reciprocating compressor affected facility, you must
maintain the records in paragraphs (c)(5)(i) through (x) and (c)(8)
through (13) of this section, as applicable. If you comply with an
alternative GHG and VOC standard under Sec. 60.5398b, in lieu of the
information specified in paragraph (c)(8) of this section, you must
provide the information specified in Sec. 60.5424b.
(i) For each reciprocating compressor affected facility, you must
maintain records of deviations in cases where the reciprocating
compressor was not operated in compliance with the requirements
specified in Sec. 60.5385b, including a description of each deviation,
the date and time each deviation began and the duration of each
deviation in hours.
(ii) Records of the date of installation of a rod packing emissions
collection system and closed vent system as specified in Sec.
60.5385b(d).
(iii) Records of the cumulative number of hours of operation since
initial startup, since May 7, 2024, or since the previous volumetric
flow rate measurement, as applicable. Alternatively, a record that
emissions from the rod packing are being routed to a process through a
closed vent system.
(iv) A description of the method used and the results of the
volumetric flow rate measurement or emissions screening, as applicable.
(v) Records for all flow meters, composition analyzers and pressure
gauges used to measure volumetric flow rates as specified in paragraphs
(c)(5)(v)(A) through (F).
(A) Description of standard method published by a consensus-based
standards organization or industry standard practice.
(B) Records of volumetric flow rate calculations conducted
according to paragraphs Sec. 60.5385b(b) or (c), as applicable.
(C) Records of manufacturer operating procedures and measurement
methods.
(D) Records of manufacturer's recommended procedures or an
appropriate industry consensus standard method for calibration and
results of calibration, recalibration, and accuracy checks.
(E) Records which demonstrate that measurements at the remote
location(s) can, when appropriate correction factors are applied,
reliably and accurately represent the actual temperature or total
pressure at the flow meter under all expected ambient conditions. You
must include the date of the demonstration, the data from the
demonstration, the mathematical correlation(s) between the remote
readings and actual flow meter conditions derived from the data, and
any supporting engineering calculations. If adjustments were made to
the mathematical relationships, a record and description of such
adjustments.
(F) Record of each initial calibration or a recalibration which
failed to meet the required accuracy specification and the date of the
successful recalibration.
(vi) Date when performance-based volumetric flow rate is exceeded.
(vii) The date of successful replacement or repair of reciprocating
compressor rod packing, including follow-up performance-based
volumetric flow rate measurement to confirm successful repair.
(viii) Identification of each reciprocating compressor placed on
delay of repair because of rod packing or part unavailability and
explanation for each delay of repair.
(ix) For each reciprocating compressor that is placed on delay of
repair because of replacement rod packing or part unavailability, the
operator must document: the date the rod packing or part was added to
the delay of repair list, the date the replacement rod packing or part
was ordered, the anticipated rod packing or part delivery date
(including any estimated shipment or delivery date provided by the
vendor), and the actual arrival date of the rod packing or part.
(x) Date of planned shutdowns that occur while there are any
reciprocating compressors that have been placed on delay of repair due
to the unavailability of rod packing or parts to conduct repairs.
(6) For each process controller affected facility, you must
maintain the records specified in paragraphs (c)(6)(i) through (vii) of
this section.
(i) Records identifying each process controller that is driven by
natural gas and that does not function as an emergency shutdown device.
(ii) For each process controller affected facility complying with
Sec. 60.5390b(a), you must maintain records of the information
specified in paragraphs (c)(6)(ii)(A) and (B) of this section, as
applicable.
(A) If you are complying with Sec. 60.5390b(a) by routing process
controller vapors to a process through a closed vent system, you must
report the information specified in paragraphs (c)(6)(ii)(A)(1) and (2)
of this section.
(1) An identification of all the natural gas-driven process
controllers in the process controller affected facility for which you
collect and route vapors to a process through a closed vent system.
(2) The records specified in paragraphs (c)(8), (10), and (12) of
this section. If you comply with an alternative GHG and VOC standard
under Sec. 60.5398b, in lieu of the information specified in paragraph
(c)(8) of this section, you must provide the information specified in
Sec. 60.5424b.
(B) If you are complying with Sec. 60.5390b(a) by using a self-
contained natural gas-driven process controller, you must report the
information specified in paragraphs (c)(6)(ii)(B)(1) through (3) of
this section.
(1) An identification of each process controller complying with
Sec. 60.5390b(a) by using a self-contained natural gas-driven process
controller;
(2) Dates of each inspection required under Sec. 60.5416b(b); and
(3) Each defect or leak identified during each natural gas-driven-
self-contained process controller system inspection, and date of repair
or date of anticipated repair if repair is delayed.
(iii) For each process controller affected facility complying with
the Sec. 60.5390b(b)(1) process controller bleed rate requirements,
you must maintain records of the information specified in paragraphs
(c)(6)(iii)(A) and (B) of this section.
(A) The identification of process controllers designed and operated
to achieve a bleed rate less than or equal to 6 scfh and records of the
[[Page 62913]]
manufacturer's specifications indicating that the process controller is
designed with a natural gas bleed rate of less than or equal to 6 scfh.
(B) Where necessary to meet a functional need, the identification
of the process controller and demonstration of why it is necessary to
use a process controller with a natural gas bleed rate greater than 6
scfh.
(iv) For each intermittent vent process controller in the affected
facility complying with the requirements in paragraphs Sec.
60.5390b(b)(2), you must keep records of the information specified in
paragraphs (c)(6)(iv)(A) through (C) of this section.
(A) The identification of each intermittent vent process
controller.
(B) Dates and results of the intermittent vent process controller
monitoring required by Sec. 60.5390b(b)(2)(ii).
(C) For each instance in which monitoring identifies emissions to
the atmosphere from an intermittent vent controller during idle
periods, the date of repair or replacement, or the date of anticipated
repair or replacement if the repair or replacement is delayed and the
date and results of the re-survey after repair or replacement.
(v) For each process controller affected facility complying with
Sec. 60.5390b(b)(3), you must maintain the records specified in
paragraphs (c)(6)(v)(A) and (B) of this section.
(A) An identification of each process controller for which
emissions are routed to a control device.
(B) Records specified in paragraphs (c)(8) and (c)(10) through (13)
of this section. If you comply with an alternative GHG and VOC standard
under Sec. 60.5398b, in lieu of the information specified in paragraph
(c)(8) of this section, you must provide the information specified in
Sec. 60.5424b.
(vi) Records of each change in compliance method, including
identification of each natural gas-driven process controller which
changes its method of compliance, the new method of compliance, and the
date of the change in compliance method.
(vii) Records of each deviation, the date and time the deviation
began, the duration of the deviation, and a description of the
deviation.
(7) For each storage vessel affected facility, you must maintain
the records identified in paragraphs (c)(7)(i) through (vii) of this
section.
(i) You must maintain records of the identification and location in
latitude and longitude coordinates in decimal degrees to an accuracy
and precision of five (5) decimals of a degree using the North American
Datum of 1983 of each storage vessel affected facility.
(ii) Records of each methane and VOC emissions determination for
each storage vessel affected facility made under Sec. 60.5365b(e)
including identification of the model or calculation methodology used
to calculate the methane and VOC emission rate.
(iii) For each instance where the storage vessel was not operated
in compliance with the requirements specified in Sec. 60.5395b a
description of the deviation, the date and time each deviation began,
and the duration of the deviation.
(iv) If complying with the emissions reduction standard in Sec.
60.5395b(a)(2), you must maintain the records in paragraphs
(c)(7)(iv)(A) through (E) of this section.
(A) If you comply with the emission reduction standard with a
control device, the information for each control device in paragraphs
(c)(11) and (13) of this section.
(B) Records of the closed vent system inspection as specified
paragraph (c)(8) of this section. If you comply with an alternative GHG
and VOC standard under Sec. 60.5398b, in lieu of the information
specified in paragraph (c)(8) of this section, you must provide the
information specified in Sec. 60.5424b.
(C) Records of the cover inspections as specified in paragraph
(c)(9) of this section. If you comply with an alternative GHG and VOC
standard under Sec. 60.5398b, in lieu of the information specified in
paragraphs (c)(9) of this section, you must provide the information
specified in Sec. 60.5424b.
(D) If applicable, the records of bypass monitoring as specified in
paragraph (c)(10) of this section.
(E) Records of the closed vent system assessment as specified in
paragraph (c)(12) of this section.
(v) For storage vessels that are skid-mounted or permanently
attached to something that is mobile (such as trucks, railcars, barges
or ships), records indicating the number of consecutive days that the
vessel is located at a site in the crude oil and natural gas source
category. If a storage vessel is removed from a site and, within 30
days, is either returned to the site or replaced by another storage
vessel at the site to serve the same or similar function, then the
entire period since the original storage vessel was first located at
the site, including the days when the storage vessel was removed, will
be added to the count towards the number of consecutive days.
(vi) Records of the date that each storage vessel affected facility
or portion of a storage vessel affected facility is removed from
service and returned to service, as applicable.
(vii) Records of the date that liquids from the well following
fracturing or refracturing are routed to the storage vessel affected
facility; or the date that you comply with paragraph Sec.
60.5395b(a)(2), following a monthly emissions determination which
indicates that VOC emissions from your storage vessel affected facility
increase to 4 tpy or greater or methane emissions increase to 14 tpy or
greater and the increase is not associated with fracturing or
refracturing of a well feeding the storage vessel affected facility,
and records of the methane and VOC emissions rate and the model or
calculation methodology used to calculate the methane and VOC emission
rate.
(8) Records of each closed vent system inspection required under
Sec. 60.5416b(a)(1) and (2) and (b) for your well, centrifugal
compressor, reciprocating compressor, process controller, pump, storage
vessel, and process unit equipment affected facility as required in
paragraphs (c)(8)(i) through (iv) of this section.
(i) A record of each closed vent system inspection or no
identifiable emissions monitoring survey. You must include an
identification number for each closed vent system (or other unique
identification description selected by you), the date of the
inspection, and the method used to conduct the inspection (i.e.,
visual, AVO, OGI, Method 21 of appendix A-7 to this part).
(ii) For each defect or emissions detected during inspections
required by Sec. 60.5416b(a)(1) and (2) or (b), you must record the
location of the defect or emissions; a description of the defect; the
maximum concentration reading obtained if using Method 21 of appendix
A-7 to this part; the indication of emissions detected by AVO if using
AVO; the date of detection; the date of each attempt to repair the
emissions or defect; the corrective action taken during each attempt to
repair the defect; and the date the repair to correct the defect or
emissions is completed.
(iii) If repair of the defect is delayed as described in Sec.
60.5416b(b)(6), you must record the reason for the delay and the date
you expect to complete the repair.
(iv) Parts of the closed vent system designated as unsafe to
inspect as described in Sec. 60.5416b(b)(7) or difficult to inspect as
described in Sec. 60.5416b(b)(8), the reason for the designation, and
written plan for
[[Page 62914]]
inspection of that part of the closed vent system.
(9) A record of each cover inspection required under Sec.
60.5416b(a)(3) for your centrifugal compressor, reciprocating
compressor, or storage vessel as required in paragraphs (c)(9)(i)
through (iv) of this section.
(i) A record of each cover inspection. You must include an
identification number for each cover (or other unique identification
description selected by you), the date of the inspection, and the
method used to conduct the inspection (i.e., AVO, OGI, Method 21 of
appendix A-7 to this part).
(ii) For each defect detected during the inspection you must record
the location of the defect; a description of the defect, the date of
detection, the maximum concentration reading obtained if using Method
21 of appendix A-7 to this part; the indication of emissions detected
by AVO if using AVO; the date of each attempt to repair the defect; the
corrective action taken during each attempt to repair the defect; and
the date the repair to correct the defect is completed.
(iii) If repair of the defect is delayed as described in Sec.
60.5416b(b)(6), you must record the reason for the delay and the date
you expect to complete the repair.
(iv) Parts of the cover designated as unsafe to inspect as
described in Sec. 60.5416b(b)(7) or difficult to inspect as described
in Sec. 60.5416b(b)(8), the reason for the designation, and written
plan for inspection of that part of the cover.
(10) For each bypass subject to the bypass requirements of Sec.
60.5416b(a)(4), you must maintain a record of the following, as
applicable: readings from the flow indicator; each inspection of the
seal or closure mechanism; the date and time of each instance the key
is checked out; date and time of each instance the alarm is sounded.
(11) Records for each control device used to comply with the
emission reduction standard in Sec. 60.5377b(d) or (f) for associated
gas wells, Sec. 60.5380b(a)(1) or (9) for centrifugal compressor
affected facilities, Sec. 60.5385b(d)(2) for reciprocating compressor
affected facilities, Sec. 60.5390b(b)(3) for your process controller
affected facility in Alaska, Sec. 60.5393b(b)(3) for your pump
affected facility, Sec. 60.5395b(a)(2) for your storage vessel
affected facility, Sec. 60.5376b(g) for well affected facility gas
well liquids unloading, or Sec. 60.5400b(f) or 60.5401b(e) for your
process equipment affected facility, as required in paragraphs
(c)(11)(i) through (viii) of this section. If you use an enclosed
combustion device or flare using an alternative test method approved
under Sec. 60.5412b(d), keep records of the information in paragraphs
(c)(11)(ix) of this section, in lieu of the records required by
paragraphs (c)(11)(i) through (iv) and (vi) through (viii) of this
section.
(i) For a control device tested under Sec. 60.5413b(d) which meets
the criteria in Sec. 60.5413b(d)(11) and (e), keep records of the
information in paragraphs (c)(11)(i)(A) through (E) of this section, in
addition to the records in paragraphs (c)(11)(ii) through (ix) of this
section, as applicable.
(A) Serial number of purchased device and copy of purchase order.
(B) Location of the affected facility associated with the control
device in latitude and longitude coordinates in decimal degrees to an
accuracy and precision of five (5) decimals of a degree using the North
American Datum of 1983.
(C) Minimum and maximum inlet gas flow rate specified by the
manufacturer.
(D) Records of the maintenance and repair log as specified in Sec.
60.5413b(e)(4), for all inspection, repair, and maintenance activities
for each control device failing the visible emissions test.
(E) Records of the manufacturer's written operating instructions,
procedures, and maintenance schedule to ensure good air pollution
control practices for minimizing emissions.
(ii) For all control devices, keep records of the information in
paragraphs (c)(11)(ii)(A) through (G) of this section, as applicable.
(A) Make, model, and date of installation of the control device,
and identification of the affected facility controlled by the device.
(B) Records of deviations in accordance with Sec. 60.5417b(g)(1)
through (7), including a description of the deviation, the date and
time the deviation began, the duration of the deviation, and the cause
of the deviation.
(C) The monitoring plan required by Sec. 60.5417b(c)(2).
(D) Make and model number of each continuous parameter monitoring
system.
(E) Records of minimum and maximum operating parameter values,
continuous parameter monitoring system data (including records that the
pilot or combustion flame is present at all times), calculated averages
of continuous parameter monitoring system data, and results of all
compliance calculations.
(F) Records of continuous parameter monitoring system equipment
performance checks, system accuracy audits, performance evaluations, or
other audit procedures and results of all inspections specified in the
monitoring plan in accordance with Sec. 60.5417b(c)(2). Records of
calibration gas cylinders, if applicable.
(G) Periods of monitoring system malfunctions, repairs associated
with monitoring system malfunctions and required monitoring system
quality assurance or quality control activities Records of repairs on
the monitoring system.
(iii) For each carbon adsorption system, records of the schedule
for carbon replacement as determined by the design analysis
requirements of Sec. 60.5413b(c)(2) and (3) and records of each carbon
replacement as specified in Sec. 60.5412b(c)(1) and Sec.
60.5415b(f)(1)(viii).
(iv) For enclosed combustion devices and flares, records of visible
emissions observations as specified in paragraph (c)(11)(iv)(A) or (B)
of this section.
(A) Records of observations with Method 22 of appendix A-7 to this
part, including observations required following return to operation
from a maintenance or repair activity, which include: company,
location, company representative (name of the person performing the
observation), sky conditions, process unit (type of control device),
clock start time, observation period duration (in minutes and seconds),
accumulated emission time (in minutes and seconds), and clock end time.
You may create your own form including the above information or use
Figure 22-1 in Method 22 of appendix A-7 to this part.
(B) If you monitor visible emissions with a video surveillance
camera, location of the camera and distance to emission source, records
of the video surveillance output, and documentation that an operator
looked at the feed daily, including the date and start time of
observation, the length of observation, and length of time visible
emissions were present.
(v) For enclosed combustion devices and flares, video of the OGI
inspection conducted in accordance with Sec. 60.5415b(f)(1)(x).
Records documenting each enclosed combustion device and flare was
visibly observed during each inspection conducted under Sec. 60.5397b
using AVO in accordance with Sec. 60.5415b(f)(1)(x).
(vi) For enclosed combustion devices and flares, records of each
demonstration of the NHV of the inlet gas to the enclosed combustion
device or flare conducted in accordance with Sec. 60.5417b(d)(8)(iii).
For each re-evaluation of the NHV of the inlet gas,
[[Page 62915]]
records of process changes and explanation of the conditions that led
to the need to re-evaluation the NHV of the inlet gas. For each
demonstration, record information on whether the enclosed combustion
device or flare has the potential to receive inert gases, and if so,
the highest percentage of inert gases that can be sent to the enclosed
combustion device or flare and the highest percent of inert gases sent
to the enclosed combustion device or flare during the NHV
demonstration. Records of periodic sampling conducted under Sec.
60.5417b(d)(8)(iii)(G).
(vii) For enclosed combustion devices and flares, if you use a
backpressure regulator valve, the make and model of the valve, date of
installation, and record of inlet flow rating. Maintain records of the
engineering evaluation and manufacturer specifications that identify
the pressure set point corresponding to the minimum inlet gas flow
rate, the annual confirmation that the backpressure regulator valve set
point is correct and consistent with the engineering evaluation and
manufacturer specifications, and the annual confirmation that the
backpressure regulator valve fully closes when not in open position.
(viii) For enclosed combustion devices and flares, records of each
demonstration required under Sec. 60.5417b(d)(8)(iv).
(ix) If you use an enclosed combustion device or flare using an
alternative test method approved under Sec. 60.5412b(d), keep records
of the information in paragraphs (c)(11)(ix)(A) through (H) of this
section, in lieu of the records required by paragraphs (c)(11)(i)
through (iv) and (c)(11)(vi) through (viii) of this section.
(A) An identification of the alternative test method used.
(B) Data recorded at the intervals required by the alternative test
method.
(C) Monitoring plan required by Sec. 60.5417(i)(2).
(D) Quality assurance and quality control activities conducted in
accordance with the alternative test method.
(E) If required by Sec. 60.5412b(d)(4) to conduct visible
emissions observations, records required by paragraph (c)(11)(iv) of
this section.
(F) If required by Sec. 60.5412b(d)(5) to conduct pilot or
combustion flame monitoring, record indicating the presence of a pilot
or combustion flame and periods when the pilot or combustion flame is
absent.
(G) For each instance where there is a deviation of the control
device in accordance with Sec. 60.5417b(i)(6)(i) through (v), the date
and time the deviation began, the duration of the deviation in hours,
and cause of the deviation.
(H) Any additional information required to be recorded as specified
by the Administrator as part of the alternative test method approval
under Sec. 60.5412b(d).
(12) For each closed vent system routing to a control device or
process, the records of the assessment conducted according to Sec.
60.5411b(c):
(i) A copy of the assessment conducted according to Sec.
60.5411b(c)(1); and
(ii) A copy of the certification according to Sec.
60.5411b(c)(1)(i) and (ii).
(13) A copy of each performance test submitted under paragraphs
(b)(12) or (13) of this section.
(14) For the fugitive emissions components affected facility,
maintain the records identified in paragraphs (c)(14)(i) through (viii)
of this section.
(i) The date of the startup of production or the date of the first
day of production after modification for the fugitive emissions
components affected facility at a well site and the date of startup or
the date of modification for the fugitive emissions components affected
facility at a compressor station.
(ii) For the fugitive emissions components affected facility at a
well site, you must maintain records specifying what type of well site
it is (i.e., single wellhead only well site, small wellsite, multi-
wellhead only well site, or a well site with major production and
processing equipment.)
(iii) For the fugitive emissions components affected facility at a
well site where you complete the removal of all major production and
processing equipment such that the well site contains only one or more
wellheads, record the date the well site completes the removal of all
major production and processing equipment from the well site, and, if
the well site is still producing, record the well ID or separate tank
battery ID receiving the production from the well site. If major
production and processing equipment is subsequently added back to the
well site, record the date that the first piece of major production and
processing equipment is added back to the well site.
(iv) The fugitive emissions monitoring plan as required in Sec.
60.5397b(b), (c), and (d).
(v) The records of each monitoring survey as specified in
paragraphs (c)(14)(v)(A) through (I) of this section.
(A) Date of the survey.
(B) Beginning and end time of the survey.
(C) Name of operator(s), training, and experience of the
operator(s) performing the survey.
(D) Monitoring instrument or method used.
(E) Fugitive emissions component identification when Method 21 of
appendix A-7 to this part is used to perform the monitoring survey.
(F) Ambient temperature, sky conditions, and maximum wind speed at
the time of the survey. For compressor stations, operating mode of each
compressor (i.e., operating, standby pressurized, and not operating-
depressurized modes) at the station at the time of the survey.
(G) Any deviations from the monitoring plan or a statement that
there were no deviations from the monitoring plan.
(H) Records of calibrations for the instrument used during the
monitoring survey.
(I) Documentation of each fugitive emission detected during the
monitoring survey, including the information specified in paragraphs
(c)(14)(v)(I)(1) through (9) of this section.
(1) Location of each fugitive emission identified.
(2) Type of fugitive emissions component, including designation as
difficult-to-monitor or unsafe-to-monitor, if applicable.
(3) If Method 21 of appendix A-7 to this part is used for
detection, record the component ID and instrument reading.
(4) For each repair that cannot be made during the monitoring
survey when the fugitive emissions are initially found, a digital
photograph or video must be taken of that component or the component
must be tagged for identification purposes. The digital photograph must
include the date that the photograph was taken and must clearly
identify the component by location within the site (e.g., the latitude
and longitude of the component or by other descriptive landmarks
visible in the picture). The digital photograph or identification
(e.g., tag) may be removed after the repair is completed, including
verification of repair with the resurvey.
(5) The date of first attempt at repair of the fugitive emissions
component(s).
(6) The date of successful repair of the fugitive emissions
component, including the resurvey to verify repair and instrument used
for the resurvey.
(7) Identification of each fugitive emission component placed on
delay of repair and explanation for each delay of repair.
(8) For each fugitive emission component placed on delay of repair
for reason of replacement component
[[Page 62916]]
unavailability, the operator must document: the date the component was
added to the delay of repair list, the date the replacement fugitive
component or part thereof was ordered, the anticipated component
delivery date (including any estimated shipment or delivery date
provided by the vendor), and the actual arrival date of the component.
(9) Date of planned shutdowns that occur while there are any
components that have been placed on delay of repair.
(vi) For the fugitive emissions components affected facility
complying with an alternative means of emissions limitation under Sec.
60.5399b, you must maintain the records specified by the specific
alternative fugitive emissions standard for a period of at least 5
years.
(vii) For well closure activities, you must maintain the
information specified in paragraphs (c)(14)(vii)(A) through (G) of this
section.
(A) The well closure plan developed in accordance with Sec.
60.5397b(l) and the date the plan was submitted.
(B) The notification of the intent to close the well site and the
date the notification was submitted.
(C) The date of the cessation of production from all wells at the
well site.
(D) The date you began well closure activities at the well site.
(E) Each status report for the well closure activities reported in
paragraph (b)(9)(iv)(A) of this section.
(F) Each OGI survey reported in paragraph (b)(9)(iv)(B) of this
section including the date, the monitoring instrument used, and the
results of the survey or resurvey.
(G) The final OGI survey video demonstrating the closure of all
wells at the site. The video must include the date that the video was
taken and must identify the well site location by latitude and
longitude.
(viii) If you comply with an alternative GHG and VOC standard under
Sec. 60.5398b, in lieu of the information specified in paragraphs
(c)(14)(iv) and (v) of this section, you must maintain the records
specified in Sec. 60.5424b.
(15) For each pump affected facility, you must maintain the records
identified in paragraphs (c)(15)(i) through (ix) of this section.
(i) Identification of each pump that is driven by natural gas and
that is in operation 90 days or more per calendar year.
(ii) If you are complying with Sec. 60.5393b(a) or (b)(1) by
routing pump vapors to a process through a closed vent system,
identification of all the pumps in the pump affected facility for which
you collect and route vapors to a process through a closed vent system
and the records specified in paragraphs (c)(8), (10), and (12) of this
section. If you comply with an alternative GHG and VOC standard under
Sec. 60.5398b, in lieu of the information specified in paragraph
(c)(8) of this section, you must provide the information specified in
Sec. 60.5424b.
(iii) If you are complying with Sec. 60.5393b(b)(1) by routing
pump vapors to control device achieving a 95.0 percent reduction in
methane and VOC emissions, you must keep the records specified in
paragraphs (c)(8) and (10) through (c)(13) of this section. If you
comply with an alternative GHG and VOC standard under Sec. 60.5398b,
in lieu of the information specified in paragraph (c)(8) of this
section, you must provide the information specified in Sec. 60.5424b.
(iv) If you are complying with Sec. 60.5393b(b)(5) by routing pump
vapors to control device achieving less than a 95.0 percent reduction
in methane and VOC emissions, you must maintain records of the
certification that there is a control device on site but it does not
achieve a 95.0 percent emissions reduction and a record of the design
evaluation or manufacturer's specifications which indicate the
percentage reduction the control device is designed to achieve.
(v) If you have less than three natural gas-driven diaphragm pumps
in the pump affected facility, and you do not have a vapor recovery
unit or control device installed on site by the compliance date, you
must retain a record of your certification required under Sec.
60.5393b(b)(6), certifying that there is no vapor recovery unit or
control device on site. If you subsequently install a control device or
vapor recovery unit, you must maintain the records required under
paragraph (c)(15)(ii) and paragraph (c)(15)(iii) or (iv) of this
section, as applicable.
(vi) If you determine, through an engineering assessment, that it
is technically infeasible to route the pump affected facility emissions
to a process or control device, you must retain records of your
demonstration and certification that it is technically infeasible as
required under Sec. 60.5393b(b)(5).
(vii) If the pump is routed to a control device that is
subsequently removed from the location or is no longer available such
that there is no option to route to a control device, you are required
to retain records of this change and the records required under
paragraph (c)(15)(vi) of this section.
(viii) Records of each change in compliance method, including
identification of each natural gas-driven pump which changes its method
of compliance, the new method of compliance, and the date of the change
in compliance method.
(ix) Records of each deviation, the date and time the deviation
began, the duration of the deviation, and a description of the
deviation.
(d) Electronic reporting. If you are required to submit
notifications or reports following the procedure specified in this
paragraph (d), you must submit notifications or reports to the EPA via
CEDRI, which can be accessed through the EPA's Central Data Exchange
(CDX) (https://cdx.epa.gov/). The EPA will make all the information
submitted through CEDRI available to the public without further notice
to you. Do not use CEDRI to submit information you claim as CBI.
Although we do not expect persons to assert a claim of CBI, if you wish
to assert a CBI claim for some of the information in the report or
notification, you must submit a complete file in the format specified
in this subpart, including information claimed to be CBI, to the EPA
following the procedures in paragraphs (d)(1) and (2) of this section.
Clearly mark the part or all of the information that you claim to be
CBI. Information not marked as CBI may be authorized for public release
without prior notice. Information marked as CBI will not be disclosed
except in accordance with procedures set forth in 40 CFR part 2. All
CBI claims must be asserted at the time of submission. Anything
submitted using CEDRI cannot later be claimed CBI. Furthermore, under
CAA section 114(c), emissions data is not entitled to confidential
treatment, and the EPA is required to make emissions data available to
the public. Thus, emissions data will not be protected as CBI and will
be made publicly available. You must submit the same file submitted to
the CBI office with the CBI omitted to the EPA via the EPA's CDX as
described earlier in this paragraph (d).
* * * * *
0
31. Amend Sec. 60.5421b by:
0
a. Revising and republishing the introductory text and paragraph (b)
introductory text; and
0
b. Redesignating (b)(11)(vi) introductory text as (b)(11)(iv)
introductory text and revising it.
The revisions read as follows:
Sec. 60.5421b What are my additional recordkeeping requirements for
process unit equipment affected facilities?
You must maintain a record of each equipment leak monitoring
inspection and each leak identified under Sec. 60.5400b and Sec.
60.5401b as specified
[[Page 62917]]
in paragraphs (b)(1) through (17) of this section. The record must be
maintained either onsite or at the nearest local field office for at
least 5 years. Any records required to be maintained that are submitted
electronically via the EPA's CEDRI may be maintained in electronic
format. This ability to maintain electronic copies does not affect the
requirement for facilities to make records, data, and reports available
upon request to a delegated air agency or the EPA as part of an on-site
compliance evaluation.
* * * * *
(b) You must maintain the monitoring inspection records specified
in paragraphs (b)(1) through (17) of this section.
* * * * *
(11) * * *
(iv) The date of successful repair of the leak and the method of
monitoring used to confirm the repair, as specified in paragraph
(b)(11)(iv)(A) through (C) of this section.
* * * * *
0
32. Amend Sec. 60.5424b by revising paragraph (e)(6) to read as
follows:
Sec. 60.5424b What are my additional recordkeeping and reporting
requirements if I comply with the alternative GHG and VOC standards for
fugitive emissions components affected facilities and covers and closed
vent systems?
* * * * *
(e) * * *
(6) Each rolling 12-month average operational downtime for the
system, calculated in accordance with Sec. 60.5398b(c)(1)(iv)(D).
* * * * *
0
33. Amend Sec. 60.5430b by revising the definitions for No
identifiable emissions and Storage vessel to read as follows:
Sec. 60.5430b What definitions apply to this subpart?
* * * * *
No identifiable emissions means, for the purposes of covers, closed
vent systems, and self-contained natural gas-driven process controllers
and as determined according to the provisions of Sec. 60.5416b, that
no emissions are detected by AVO means when inspections are conducted
by AVO; no emissions are imaged with an OGI camera when inspections are
conducted with OGI; and equipment is operating with an instrument
reading of less than 500 ppmv above background, as determined by Method
21 of appendix A-7 to this part when inspections are conducted with
Method 21.
* * * * *
Storage vessel means a tank or other vessel that contains an
accumulation of crude oil, condensate, intermediate hydrocarbon
liquids, or produced water, and that is constructed primarily of
nonearthen materials (such as wood, concrete, steel, fiberglass, or
plastic) which provide structural support. A well completion vessel
that receives recovered liquids from a well after startup of production
following flowback for a period which exceeds 60 days is considered a
storage vessel under this subpart. A tank or other vessel shall not be
considered a storage vessel if it has been removed from service in
accordance with the requirements of Sec. 60.5395b(c)(1) until such
time as such tank or other vessel has been returned to service. For the
purposes of this subpart, the following are not considered storage
vessels:
(1) Vessels that are skid-mounted or permanently attached to
something that is mobile (such as trucks, railcars, barges or ships),
and are intended to be located at a site for less than 180 consecutive
days. If you do not keep or are not able to produce records, as
required by Sec. 60.5420b(c)(7)(v), showing that the vessel has been
located at a site for less than 180 consecutive days, the vessel
described herein is considered to be a storage vessel from the date the
original vessel was first located at the site. This exclusion does not
apply to a well completion vessel as described above.
(2) Process vessels such as surge control vessels, bottoms
receivers or knockout vessels.
(3) Pressure vessels designed to operate in excess of 204.9
kilopascals and without emissions to the atmosphere.
* * * * *
0
34. Revise table 3 to subpart OOOOb of part 60 to read as follows:
Table 3 to Subpart OOOOb of Part 60--Required Minimum Initial SO2 Emission Reduction Efficiency (Zi)
----------------------------------------------------------------------------------------------------------------
Sulfur feed rate (X), LT/D
----------------------------------------------------------------------------
H2S content of acid gas (Y), % 2.0 <= X <=
5.0 5.0 < X <= 15.0 15.0 < X <= 300.0 X > 300.0
----------------------------------------------------------------------------------------------------------------
Y >= 50............................ 79.0 88.51X\0.0101\Y\0.0125\ or 99.9, whichever is smaller.
------------------------------------------------------------
20 <= Y < 50....................... 79.0 88.51X\0.0101\Y\0.0125\ or 97.9, whichever is 97.9
smaller
------------------------------------------------------------
10 <= Y < 20....................... 79.0 88.51X\0.0101\Y\0.0125\ or 93.5 93.5
93.5, whichever is
smaller.
Y < 10............................. 79.0 79.0...................... 79.0 79.0
----------------------------------------------------------------------------------------------------------------
0
35. Revise table 4 to subpart OOOOb of part 60 to read as follows:
Table 4 to Subpart OOOOb of Part 60--Required Minimum SO2 Emission Reduction Efficiency (Zc)
----------------------------------------------------------------------------------------------------------------
Sulfur feed rate (X), LT/D
----------------------------------------------------------------------------
H2S content of acid gas (Y), % 2.0 <= X <=
5.0 5.0 < X <= 15.0 15.0 < X <= 300.0 X > 300.0
----------------------------------------------------------------------------------------------------------------
Y >= 50............................ 74.0 85.35X\0.0144\Y\0.0128\ or 99.9, whichever is smaller.
------------------------------------------------------------
20 <= Y < 50....................... 74.0 85.35X\0.0144\Y\0.0128\ or 97.5, whichever is 97.5
smaller
------------------------------------------------------------
10 <= Y < 20....................... 74.0 85.35X\0.0144\Y\0.0128\ or 90.8 90.8
90.8, whichever is
smaller.
Y < 10............................. 74.0 74.0...................... 74.0 74.0
----------------------------------------------------------------------------------------------------------------
[[Page 62918]]
0
36. Amend table 5 to subpart OOOOb of part 60 by revising the entry for
``Sec. 60.8'' to read as follows:
Table 5 to Subpart OOOOb of Part 60--Applicability of General Provisions to Subpart OOOOb
----------------------------------------------------------------------------------------------------------------
General provisions citation Subject of citation Applies to subpart? Explanation
----------------------------------------------------------------------------------------------------------------
* * * * * * *
Sec. 60.8........................ Performance tests.... Yes..................... Except that the format and
submittal of performance
test reports is described
in Sec. 60.5420b(b) and
(d). Performance testing
is required for control
devices used on storage
vessels, centrifugal
compressors, wells,
reciprocating
compressors, process
controllers, and pumps,
as applicable, except
that performance testing
is not required for a
control device used
solely on pump(s).
* * * * * * *
----------------------------------------------------------------------------------------------------------------
Subpart OOOOc --Emissions Guidelines for Greenhouse Gas Emissions
from Existing Crude Oil and Natural Gas Facilities
0
37. Amend Sec. 60.5370c by revising paragraph (b) to read as follows:
Sec. 60.5370c What compliance schedule must I include in my state or
Tribal plan?
* * * * *
(b) The plan must include legally enforceable increments of
progress to achieve compliance for each designated facility or category
of facilities, as specified in Sec. Sec. 60.5379c through 60.5381c.
0
38. Amend Sec. 60.5374c by revising paragraph (b) to read as follows:
Sec. 60.5374c Does this subpart directly affect designated facility
owners and operators in my state?
* * * * *
(b) If you do not submit a plan to implement and enforce the
guidelines contained in this subpart by the date 24 months after
promulgation of this subpart, or if EPA disapproves your plan, the EPA
will implement and enforce a Federal plan, as provided in Sec.
60.5368c of this subpart, to ensure that each designated facility
within your state that commenced construction, modification or
reconstruction on or before December 6, 2022, reaches compliance with
all the provisions of this subpart by the dates specified in Sec.
60.5360c of this subpart.
0
39. Amend Sec. 60.5375c by revising paragraph (a)(3) to read as
follows:
Sec. 60.5375c What designated facilities must I address in my state
or Tribal plan?
(a) * * *
(3) Designated facilities not exempt under Sec. 60.14(e).
* * * * *
0
40. Amend Sec. 60.5386c by revising paragraph (e)(2)(i)(C) to read as
follows:
Sec. 60.5386c Am I subject to this subpart?
* * * * *
(e) * * *
(2) * * *
(i) * * *
(C) Established parametric limits for the production and/or
operational limit(s) in paragraph (e)(2)(i)(A), and where a control
device is used to achieve an operational limit, an initial compliance
demonstration (i.e., performance test) for the control device that
establishes the parametric limits;
* * * * *
0
41. Amend Sec. 60.5388c by:
0
a. Revising paragraphs (a)(1) and (2);
0
b. Removing paragraph (a)(3);
0
c. Redesignating paragraph (a)(4) as paragraph (a)(3); and
0
d. Revising paragraph (b)(1)(v).
The revisions read as follows:
Sec. 60.5388c What standards apply to super-emitter events?
* * * * *
(a) * * *
(1) If you do not own or operate an oil and natural gas facility
within 50 meters from the latitude and longitude provided in the
notification subject to the regulation under this subpart, report this
result to the EPA under paragraph (b) of this section. Your super-
emitter event investigation is deemed complete under this subpart.
(2) If you own or operate an oil and natural gas facility within 50
meters from the latitude and longitude provided in the notification,
and there is a designated facility or associated equipment subject to
this subpart onsite, you must investigate to determine the source of
the super-emitter event in accordance with this paragraph (a) and
report the results in accordance with paragraph (b) of this section.
The investigation required by this paragraph (a)(2) of this section may
include but is not limited to the actions specified below in paragraphs
(a)(2)(i) through (v) of this section.
(i) Review any maintenance activities (e.g., liquids unloading) or
process activities from the designated facilities subject to regulation
under this subpart, starting from the date of detection of the super-
emitter event as identified in the notification, until the date of
investigation, to determine if the activities indicate any potential
source(s) of the super-emitter event emissions.
(ii) Review all monitoring data from control devices (e.g., flares)
from the designated facilities subject to regulation under this subpart
from the initial date of detection of the super-emitter event as
identified in the notification, until the date of receiving the
notification from the EPA to identify malfunctions of control devices
or periods when the control devices were not in compliance with
applicable requirements and that indicate a potential source of the
super-emitter event emissions.
(iii) If you conducted a fugitive emissions survey or periodic
screening event in accordance with Sec. 60.5397c or Sec. 60.5398c(b)
between the initial date of detection of the super-emitter event as
identified in the notification and the date the notification from the
EPA was received, review the results of the survey to identify any
potential source(s) of the super-emitter event emissions.
(iv) If you use conduct continuous monitoring with advanced methane
detection technology in accordance with Sec. 60.5398c(c), review the
monitoring data collected on or after the initial date of detection of
the super-emitter event
[[Page 62919]]
as identified in the notification, until the date of receiving the
notification from the EPA.
(v) Screen the entire well site, centralized production facility,
or compressor station with OGI, Method 21 of appendix A-7 to this part,
or an alternative test method(s) approved per Sec. 60.5398c(d), to
determine if a super-emitter event is present
* * * * *
(b) * * *
(1) * * *
(v) Indication of whether you were able to identify the source of
the super-emitter event. If you indicate you were unable to identify
the source of the super-emitter event, you must certify that all
applicable investigations specified in paragraphs (a)(2)(i) through (v)
of this section have been conducted for all designated facilities and
associated equipment subject to regulation under this subpart that are
at this oil and natural gas facility, and you have determined that the
designated facilities and associated equipment are not the source of
the super-emitter event. If you indicate that you were not able to
identify the source of the super-emitter event, you are not required to
report the information in paragraphs (b)(1)(vi) through (viii) of this
section.
* * * * *
0
42. Amend Sec. 60.5390c by:
0
a. Revising and republishing paragraph (a)(1) introductory text; and
0
b. Redesignating paragraphs (a)(1)(A) and (B) as paragraphs (a)(1)(i)
and (ii).
The revision reads as follows:
Sec. 60.5390c What GHG standards apply to gas well liquids unloading
operations at well designated facilities?
(a) * * *
(1) If a gas well liquids unloading operation technology or
technique employed does not result in venting of methane emissions to
the atmosphere, you must comply with the requirements specified in
paragraphs (a)(1)(i) and (ii) and (d) and (e) of this section. If an
unplanned venting event occurs, you must meet the requirements
specified in paragraphs (c) through (f) of this section.
* * * * *
0
43. Amend Sec. 60.5391c by revising and republishing paragraphs (b)
through (e) and (g) and (h) to read as follows:
Sec. 60.5391c What GHG standards apply to associated gas wells at
well designated facilities?
* * * * *
(b) If you meet one of the conditions in paragraphs (b)(1) or (2)
of this section, you may route the associated gas to a control device
that reduces methane emissions by at least 95.0 percent instead of
complying with paragraph (a) of this section. The associated gas must
be routed through a closed vent system that meets the requirements of
Sec. 60.5411c(a) and (c) and the control device must meet the
conditions specified in Sec. 60.5412c(a), (b), and (c).
(1) If the annual methane contained in the associated gas from your
oil well is 40 tons per year or less at the initial compliance date,
determined in accordance with paragraph (e) of this section.
(2) If you demonstrate and certify that it is not feasible to
comply with paragraph (a)(1), (2), (3), and (4) of this section due to
technical reasons by providing a detailed analysis documenting and
certifying the technical reasons for this infeasibility in accordance
with paragraphs (b)(2)(i) through (iv) of this section.
(i) In order to demonstrate that it is not feasible to comply with
paragraph (a)(1), (2), (3), and (4) of this section, you must provide a
detailed analysis documenting and certifying the technical reasons for
this infeasibility. The demonstration must address the technical
infeasibility for all options identified in (a)(1), (2), (3), and (4)
of this section. Documentation of these demonstrations must be
maintained in accordance with Sec. 60.5420c(c)(2)(iv).
(ii) This demonstration must be certified by a professional
engineer or another qualified individual with expertise in the uses of
associated gas. The following certification, signed and dated by the
qualified professional engineer or other qualified individual shall
state: ``I certify that the assessment of technical and safety
infeasibility was prepared under my direction or supervision. I further
certify that the assessment was conducted, and this report was prepared
pursuant to the requirements of Sec. 60.5391c(b)(2). Based on my
professional knowledge and experience, and inquiry of personnel
involved in the assessment, the certification submitted herein is true,
accurate, and complete.''
(iii) This demonstration and certification are valid for no more
than 12 months. You must re-analyze the feasibility of complying with
paragraphs (a)(1), (2), (3), and (4) of this section and finalize a new
demonstration and certification each year.
(iv) Documentation of these demonstrations, along with the
certifications, must be maintained in accordance with Sec.
60.5420c(c)(2)(iv) and submitted in annual reports in accordance with
Sec. 60.5420c(b)(3).
(c) If you are complying with paragraph (a) of this section, you
may temporarily route the associated gas to a flare or control device
in the situations and for the durations identified in paragraphs
(c)(1), (2), (3), or (4) of this section. The associated gas must be
routed through a closed vent system that meets the requirements of
Sec. 60.5411c(a) and (c) and the control device must meet the
conditions specified in Sec. 60.5412c. If you are routing to a flare,
you must demonstrate that the Sec. 60.18 flare requirements are met
during the period when the associated gas is routed to the flare.
Records must be kept of all temporary flaring instances in accordance
with Sec. 60.5420c(c)(2) and reported in the annual report in
accordance with Sec. 60.5420c(b)(3).
(1) For equal to or less than 24 hours during a deviation caused by
malfunction causing the need to flare.
(2) For equal to or less than 24 hours during repair, maintenance
including blow downs, a bradenhead test, a packer leakage test, a
production test, or commissioning.
(3) For wells complying with paragraph (a)(1) of this section, for
the duration of a temporary interruption in service from the gathering
or pipeline system, or 30 days, whichever is less.
(4) For 72 hours from the time that the associated gas does not
meet pipeline specifications, or until the associated gas meets
pipeline specifications, whichever is less.
(d) If you are complying with paragraph (a), (b), or (c) of this
section, you may vent the associated gas in the situations and for the
durations identified in paragraphs (d)(1), (2), or (3) of this section.
Records must be kept of all venting instances in accordance with Sec.
60.5420c(c)(2) and reported in the annual report in accordance with
Sec. 60.5420c(b)(3).
(1) For up to 12 hours to protect the safety of personnel.
(2) For up to 30 minutes during bradenhead monitoring.
(3) For up to 30 minutes during a packer leakage test.
(e) Calculate the methane content in associated gas as specified in
paragraph (e)(1) of this section and comply with paragraphs (e)(2) and
(e)(3) of this section.
(1) Calculate the methane content in associated gas from your oil
well using the following equation
Equation 1 to Paragraph (e)(1)
[[Page 62920]]
[GRAPHIC] [TIFF OMITTED] TR01AU24.000
Where:
AGmethane = Amount of methane in associated gas from the
oil well, tons methane per year
GOR = Gas to oil ratio for the well in standard cubic feet of gas
per barrel of oil; oil here refers to hydrocarbon liquids produced
of all API gravities. GOR is to be determined for the well using
available data, an appropriate standard method published by a
consensus-based standards organization which include, but are not
limited to, the following: ASTM International, the American National
Standards Institute (ANSI), the American Gas Association (AGA), the
American Society of Mechanical Engineers (ASME), the American
Petroleum Institute (API), and the North American Energy Standards
Board (NAESB), or in industry standard practice.
V = Volume of oil produced in the calendar year preceding the
initial compliance date, in barrels per year.
Mmethane = mole fraction of methane in the associated
gas.
0.0192 = density of methane gas at 60 [deg]F and 14.7 psia in
kilograms per cubic foot
907.2 = conversion of kilograms to tons, kilograms per ton
(2) You must maintain records of the calculation of the methane in
associated gas from your oil well results in accordance with Sec.
60.5420c(c)(2), and submit the information, as well as the background
information, in the next annual report in accordance with Sec.
60.5420c(b)(3).
(3) If a process change occurs that could increase the methane
content in the associated gas, you must recalculate the methane content
in accordance with paragraph (e)(1) of this section.
* * * * *
(g) You must demonstrate continuous compliance with the standards
that apply to associated gas wells at well designated facilities as
required by Sec. 60.5415c(b).
(h) You must perform the recordkeeping and reporting as required by
Sec. 60.5420c(b)(1), (3), and (10) through (12), as applicable, and
Sec. 60.5420c(c)(2) and (7) and (9) through (12), as applicable.
0
44. Amend Sec. 60.5392c by revising paragraph (a) introductory text to
read as follows:
Sec. 60.5392c What GHG standards apply to centrifugal compressor
designated facilities?
* * * * *
(a) Each centrifugal compressor designated facility that is a wet
or dry seal centrifugal compressor must comply with the GHG standards,
using volumetric flow rate as a surrogate, as specified in paragraphs
(a)(1) and (2) of this section. Alternatively, you have the option of
complying with the GHG standards for your wet seal and dry seal
centrifugal compressor by meeting the requirements specified in
paragraph (a)(3), and either paragraph (a)(4) or (5) of this section.
* * * * *
0
45. Amend Sec. 60.5393c by revising and republishing paragraph (g) to
read as follows:
Sec. 60.5393c What GHG standards apply to reciprocating compressor
designated facilities?
* * * * *
(g) You must perform the reporting requirements as specified in
Sec. 60.5420c(b)(1) and (5) and (10) through (12), as applicable; and
the recordkeeping requirements as specified in Sec. 60.5420c(c)(4) and
(7) through (12), as applicable.
0
46. Amend Sec. 60.5394c by revising paragraph (b)(3) to read as
follows:
Sec. 60.5394c What GHG standards apply to process controller
designated facilities?
* * * * *
(b) * * *
(3) You must reduce methane emissions from all controllers in the
process controller designated facility by 95.0 percent. You must route
emissions to a control device through a closed vent system that meets
the conditions specified in Sec. 60.5412c.
* * * * *
0
47. Amend Sec. 60.5395c by revising paragraphs (b)(6)(ii) and
(b)(7)(iii) to read as follows:
Sec. 60.5395c What GHG standards apply to pump designated facilities?
* * * * *
(b) * * *
(6) * * *
(ii) You must maintain the records in Sec. 60.5420c(c)(14)(ii) and
(v), as applicable. You are no longer required to maintain the records
in Sec. 60.5420c(c)(14)(v) certifying that there is no vapor recovery
unit or control device on site.
(7) * * *
(iii) The following certification, signed and dated by the
qualified professional engineer or in-house engineer, must state: ``I
certify that the assessment of technical infeasibility was prepared
under my direction or supervision. I further certify that the
assessment was conducted and this report was prepared pursuant to the
requirements of Sec. 60.5395c(b)(7)(ii). Based on my professional
knowledge and experience, and inquiry of personnel involved in the
assessment, the certification submitted herein is true, accurate, and
complete.''
* * * * *
0
48. Amend Sec. 60.5396c by revising paragraphs (a)(3) introductory
text, (c)(1)(ii), and (c)(4) to read as follows:
Sec. 60.5396c What GHG standards apply to storage vessel designated
facilities?
* * * * *
(a) * * *
(3) Maintain the uncontrolled actual methane emissions from the
storage vessel designated facility at less than 14 tpy without
considering control in accordance with paragraphs (a)(3)(i) and (ii) of
this section. Prior to using the uncontrolled actual methane emission
rates for compliance purposes, you must demonstrate that the
uncontrolled actual methane emissions have remained less than 14 tpy as
determined monthly for 12 consecutive months. After such demonstration,
you must determine the uncontrolled actual rolling 12-month
determination methane emissions rates each month. The uncontrolled
actual methane emissions must be calculated using a generally accepted
model or calculation methodology which account for flashing, working,
and breathing losses, and the calculations must be based on the actual
average throughput, temperature, and separator pressure for the month.
You may no longer comply with this paragraph and must instead comply
with paragraph (a)(2) of this section if your storage vessel designated
facility meets the conditions specified in paragraphs (a)(3)(i) or (ii)
of this section.
* * * * *
(c) * * *
(1) * * *
(ii) You must submit a notification as required in Sec.
60.5420c(b)(7)(vii) in your next annual report, identifying each
storage vessel designated facility removed from service during the
[[Page 62921]]
reporting period and the date of its removal from service.
* * * * *
(4) For each storage vessel designated facility or portion of a
storage vessel designated facility returned to service during the
reporting period, you must submit a notification in your next annual
report as required in Sec. 60.5420c(b)(7)(viii), identifying each
storage vessel designated facility or portion of a storage vessel
designated facility and the date of its return to service.
* * * * *
0
49. Amend Sec. 60.5398c by revising and republishing paragraphs (b)
and (c)(5)(ii) to read as follows:
Sec. 60.5398c What alternative GHG standards apply to fugitive
emissions components designated facilities and what inspection and
monitoring requirements apply to covers and closed vent systems when
using an alternative technology?
* * * * *
(b) Periodic screening. You may choose to demonstrate compliance
for your fugitive emissions components designated facility and
compliance with continuous inspection and monitoring requirements for
your covers and closed vent systems through periodic screenings using
any methane measurement technology approved in accordance with Sec.
60.5398b(d). If you choose to demonstrate compliance using periodic
screenings, you must comply with the requirements in paragraphs (b)(1)
through (5) of this section and comply with the recordkeeping and
reporting requirements in Sec. 60.5424c.
(1) You must use one or more alternative test method(s) approved
per Sec. 60.5398b(d) to conduct periodic screenings.
(i) The required frequencies for conducting periodic screenings are
listed in tables 2 and 3 to this subpart. You must choose the
appropriate frequency for conducting periodic screenings based on the
minimum aggregate detection threshold of the method used to conduct the
periodic screenings. You must also use tables 2 and 3 to this subpart
to determine whether you must conduct an annual fugitive emissions
survey using OGI, except as provided in paragraph (b)(1)(ii) of this
section.
(ii) Use of table 2 or 3 to this subpart is based on the required
frequency for conducting monitoring surveys in Sec. 60.5397c(g)(1)(i)
through (v).
(iii) You may replace one or more individual periodic screening
events required by table 2 or 3 to this subpart with an OGI survey. The
OGI survey must be conducted according to the requirements outlined in
Sec. 60.5397c.
(iv) If you use multiple methods to conduct periodic screenings,
you must conduct all periodic screenings, regardless of the method used
for the individual periodic screening event, at the frequency required
for the alternative test method with the highest aggregate detection
threshold (e.g., if you use methods with aggregate detection thresholds
of 15 kg/hr, your periodic screenings must be conducted monthly). You
must also conduct an annual OGI survey if an annual OGI survey is
required for the alternative test method with the highest aggregate
detection threshold.
(2) You must develop a monitoring plan that covers the collection
of fugitive emissions components, covers, and closed vent systems at
each site where you will use periodic screenings to demonstrate
compliance. You may develop a site-specific monitoring plan, or you may
include multiple sites that you own or operate in one plan. At a
minimum, the monitoring plan must contain the information specified in
paragraphs (b)(2)(i) through (ix) of this section.
(i) Identification of each site that will be monitored through
periodic screening, including latitude and longitude coordinates of the
site in decimal degrees to an accuracy and precision of five decimals
of a degree using the North American Datum of 1983.
(ii) Identification of the alternative test method(s) approved per
Sec. 60.5398b(d) that will be used for periodic screenings and the
spatial resolution (i.e., component-level, area-level, or facility-
level) of the technology used for each method.
(iii) Identification of and contact information for the entities
that will be performing the periodic screenings.
(iv) Required frequency for conducting periodic screenings, based
on the criteria outlined in paragraph (b)(1) of this section.
(v) If you are required to conduct an annual OGI survey by
paragraph (b)(1)(i) or (iii) of this section or you choose to replace
any individual screening event with an OGI survey, your monitoring plan
must also include the information required by Sec. 60.5397c(b).
(vi) Procedures for conducting monitoring surveys required by
paragraphs (b)(5)(ii)(A), (b)(5)(iii)(A), and (b)(5)(iv)(A) of this
section. At a minimum, your monitoring plan must include the
information required by Sec. 60.5397c(c)(2), (3), (7), and (8) and
Sec. 60.5397c(d), as applicable. The provisions of Sec.
60.5397c(d)(3) do not apply for purposes of conducting monitoring
surveys required by paragraphs (b)(5)(ii) through (iv) of this section.
(vii) Procedures and timeframes for identifying and repairing
fugitive emissions components, covers, and closed vent systems from
which emissions are detected.
(viii) Procedures and timeframes for verifying repairs for fugitive
emissions components, covers, and closed vent systems.
(ix) Records that will be kept and the length of time records will
be kept.
(3) You must conduct the initial screening of your site according
to the timeframes specified in (b)(3)(i) and (ii) of this section.
(i) Within 90 days of the effective date of your state or Tribal
plan for each fugitive emissions components designated facility and
storage vessel designated facility located at a well site.
(ii) No later than the final date by which the next monitoring
survey required by Sec. 60.5397c(g)(1)(i) through (v) would have been
required to be conducted if you were previously complying with the
requirements in Sec. 60.5397c and Sec. 60.5416c.
(4) If you are required to conduct an annual OGI survey by
paragraph (b)(1)(i) or (iii) of this section, you must conduct OGI
surveys according to the schedule in paragraphs (b)(4)(i) through (iv)
of this section.
(i) You must conduct the initial OGI survey no later than 12
calendar months after conducting the initial screening survey in
paragraph (b)(3) of this section.
(ii) Each subsequent OGI survey must be conducted no later than 12
calendar months after the previous OGI survey was conducted. Each
identified source of fugitive emissions during the OGI survey shall be
repaired in accordance with Sec. 60.5397c(h).
(iii) If you replace a periodic screening event with an OGI survey
or you are required to conduct a monitoring survey in accordance with
paragraph (b)(5)(ii)(A) of this section prior to the date that your
next OGI survey under paragraph (b)(4)(ii) of this section is due, the
OGI survey conducted in lieu of the periodic screening event or the
monitoring survey under paragraph (b)(5)(ii)(A) of this section can be
used to fulfill the requirements of paragraph (b)(4)(ii) of this
section. The next OGI survey is required to be conducted no later than
12 calendar months after the date of the survey conducted under
paragraph (b)(1)(iv) or (b)(5)(ii)(A) of this section.
(iv) You cannot use a monitoring survey conducted under paragraph
[[Page 62922]]
(b)(5)(iii)(A) or (b)(5)(iv)(A) of this section to fulfill the
requirements of paragraph (b)(4)(ii) of this section unless the
monitoring survey included all fugitive emission components at the
site.
(5) You must investigate confirmed detections of emissions from
periodic screening events and repair each identified source of
emissions in accordance with paragraphs (b)(5)(i) through (vi) of this
section.
(i) You must receive the results of the periodic screening no later
than 5 calendar days after the screening event occurs.
(ii) If you use an alternative test method with a facility-level
spatial resolution to conduct a periodic screening event and the
results of the periodic screening event indicate a confirmed detection
of emissions from a designated facility, you must take the actions
listed in paragraphs (b)(5)(ii)(A) through (C) of this section.
(A) You must conduct a monitoring survey of all the fugitive
emissions components in a designated facility using either OGI or EPA
Method 21 to appendix A-7 of this part. You must follow the procedures
in your monitoring plan when conducting the survey.
(B) You must inspect all covers and closed vent system(s) with OGI
or Method 21 of appendix A-7 to this part in accordance with the
requirements in Sec. 60.5416c(b)(1) through (4), as applicable.
(C) You must conduct a visual inspection of all covers and closed
vent systems to identify if there are any defects, as defined in Sec.
60.5416c(a)(1)(ii), Sec. 60.5416c(a)(2)(iii), or Sec.
60.5416c(a)(3)(i), as applicable.
(iii) If you use an alternative test method with an area-level
spatial resolution to conduct a periodic screening event and the
results of the periodic screening event indicate a confirmed detection
of emissions from a designated facility, you must take the actions
listed in paragraphs (b)(5)(iii)(A) and (B) of this section, as
applicable.
(A) You must conduct a monitoring survey of all the fugitive
emissions components located within a 4-meter radius of the location of
the periodic screening's confirmed detection using either OGI or EPA
Method 21 to appendix A-7 of this part. You must follow the procedures
in your monitoring plan when conducting the survey.
(B) If the confirmed detection occurred in the portion of a site
that contains a storage vessel or a closed vent system, you must
inspect all covers and all closed vent systems that are connected to
all storage vessels and closed vent systems that are within a 2-meter
radius of the location of the periodic screening's confirmed detection
(i.e., you must inspect the whole system that is connected to the
portion of the system in the radius of the detected event, not just the
portion of the system that falls within the radius of the detected
event).
(1) You must inspect the cover(s) and closed vent system(s) with
OGI or Method 21 of appendix A-7 to this part in accordance with the
requirements in Sec. 60.5416c(b)(1) through (4), as applicable.
(2) You must conduct a visual inspection of the closed vent
system(s) and cover(s) to identify if there are any defects, as defined
in Sec. 60.5416c(a)(1)(ii), Sec. 60.5416c(a)(2)(iii), or Sec.
60.5416c(a)(3)(i), as applicable.
(iv) If you use an alternative test method with a component-level
spatial resolution to conduct a periodic screening event and the
results of the periodic screening event indicate a confirmed detection
of emissions from a designated facility, you must take the actions
listed in paragraphs (b)(5)(iv)(A) and (B) of this section, as
applicable.
(A) You must conduct a monitoring survey of all the fugitive
emissions components located within a 1-meter radius of the location of
the periodic screening's confirmed detection using either OGI or EPA
Method 21 to appendix A-7 of this part. You must follow the procedures
in your monitoring plan when conducting the survey.
(B) If the confirmed detection occurred in the portion of a site
that contains a storage vessel or a closed vent system, you must
inspect all covers and all closed vent systems that are connected to
all storage vessels and closed vent systems that are within a 0.5-meter
radius of the location of the periodic screening's confirmed detection
(i.e., you must inspect the whole system that is connected to the
portion of the system in the radius of the detected event, not just the
portion of the system that falls within the radius of the detected
event).
(1) You must inspect the cover(s) and closed vent system(s) with
OGI or Method 21 of appendix A-7 to this part in accordance with the
requirements in Sec. 60.5416c(b)(1) through (4), as applicable.
(2) You must conduct a visual inspection of the closed vent
system(s) and cover(s) to identify if there are any defects, as defined
in Sec. 60.5416c(a)(1)(ii), Sec. 60.5416c(a)(2)(iii), or Sec.
60.5416c(a)(3)(i), as applicable.
(v) You must repair all sources of fugitive emissions in accordance
with Sec. 60.5397c(h) and all emissions or defects of covers and
closed vent systems in accordance with Sec. 60.5416c(b)(4), except as
specified in this paragraph (b)(5)(v). Except as allowed by Sec. Sec.
60.5397c(h)(3) and 60.5416c(b)(5), all repairs must be completed,
including the resurvey verifying the repair, within 30 days of
receiving the results of the periodic screening in paragraph (b)(5)(i)
of this section.
(vi) If the results of the periodic screening event in paragraph
(b)(5)(i) of this section indicate a confirmed detection at a
designated facility, and the ground-based monitoring survey and
inspections required by paragraphs (b)(5)(ii) through (iv) of this
section demonstrate the confirmed detection was caused by a failure of
a control device used to demonstrate continuous compliance under this
subpart, you must initiate an investigative analysis to determine the
underlying primary and other contributing cause(s) of such failure
within 24 hours of receiving the results of the monitoring survey and/
or inspection. As part of the investigation, you must determine if the
control device is operating in compliance with the applicable
requirements of Sec. Sec. 60.5415c and 60.5417c, and if not, what
actions are necessary to bring the control device into compliance with
those requirements as soon as possible and prevent future failures of
the control device from the same underlying cause(s).
(vii) If the results of the inspections required in paragraphs
(b)(5)(ii) through (iv) of this section indicate that there is an
emission or defect in your cover or closed vent system, you must
perform an investigative analysis to determine the underlying primary
and other contributing cause(s) of emissions from your cover or closed
vent system within 5 days of completing the inspection required by
paragraphs (b)(5)(ii) through (iv) of this section. The investigative
analysis must include a determination as to whether the system was
operated outside of the engineering design analysis and whether updates
are necessary for the cover or closed vent system to prevent future
emissions from the cover and closed vent system.
(6) You must maintain the records as specified in Sec.
60.5420c(c)(3) through (c)(6), (c)(13) and (c)(14) and Sec.
60.5424c(c).
(7) You must submit reports as specified in Sec. 60.5424c.
(c) * * *
(5) * * *
[[Page 62923]]
(ii) Verify control devices (e.g., flares) on all affected sources
are operating in compliance with the applicable requirements of
Sec. Sec. 60.5415c and 60.5417c. You must ensure that all control
devices are operating in compliance with the applicable regulations
prior to beginning the period in paragraph (c)(5)(iii) of this section.
Verify that all other methane emission sources (e.g., reciprocating
engines) located at the site are operating consistent with any
applicable regulations. You must ensure that these sources are
operating in compliance with the applicable regulations prior to
beginning the period in paragraph (c)(5)(iii) of this section.
* * * * *
0
50. Amend Sec. 60.5400c by revising paragraphs (a)(1), (k), and (l) to
read as follows:
Sec. 60.5400c What GHG standards apply to process unit equipment
designated facilities?
* * * * *
(a) * * *
(1) Each piece of equipment is presumed to have the potential to
emit methane unless an owner or operator demonstrates that the piece of
equipment does not have the potential to emit methane. For a piece of
equipment to be considered not to have the potential to emit methane,
the methane content of a gaseous stream must be below detection limits
using Method 18 of appendix A-6 of this part. Alternatively, if the
piece of equipment is in wet gas service, you may choose to determine
the methane content of the stream is below the detection limit of the
methods described in ASTM E168-16(R2023), E169-16(R2022), or E260-96
(all incorporated by reference, see Sec. 60.17).
* * * * *
(k) Reporting. You must perform the reporting requirements as
specified in Sec. 60.5420c(b)(1) and (10) through (12), as applicable,
and Sec. 60.5422c.
(l) Recordkeeping. You must perform the recordkeeping requirements
as specified in Sec. 60.5420c(c)(7) and (9) through (12), as
applicable, and Sec. 60.5421c.
0
51. Amend Sec. 60.5401c by revising and republishing paragraphs (a)
introductory text, (b), (c)(5), (f), (l), and (m) to read as follows:
Sec. 60.5401c What are the alternative GHG standards for process
unit equipment designated facilities?
* * * * *
(a) General standards. You must comply with the requirements in
paragraph (b) of this section for each pump in light liquid service.
You must comply with the requirements of paragraph (c) of this section
for each pressure relief device in gas/vapor service. You must comply
with the requirements in paragraph (d) of this section for each open-
ended valve or line. You must comply with the requirements in paragraph
(e) of this section for each closed vent system and control device used
to comply with equipment leak provisions in this section. You must
comply with paragraph (f) of this section for each valve in gas/vapor
or light liquid service. You must comply with paragraph (g) of this
section for each pump, valve, and connector in heavy liquid service and
pressure relief device in light liquid or heavy liquid service. You
must comply with paragraph (h) of this section for each connector in
gas/vapor and light liquid service. You must make repairs as specified
in paragraph (i) of this section. You must demonstrate initial
compliance with the standards as specified in paragraph (j) of this
section. You must demonstrate continuous compliance with the standards
as specified in paragraph (k) of this section. You must perform the
reporting requirements as specified in paragraph (l) of this section.
You must perform the recordkeeping requirements as required in
paragraph (m) of this section.
* * * * *
(b) Pumps in light liquid service. You must monitor each pump in
light liquid service monthly to detect leaks by the methods specified
in Sec. 60.5406c, except as provided in paragraphs (b)(2) through (6)
of this section. A leak is defined as an instrument reading of 2,000
ppmv or greater. A pump that begins operation in light liquid service
after the initial startup date for the process unit must be monitored
for the first time within 30 days after the end of its startup period,
except for a pump that replaces a leaking pump and except as provided
in paragraphs (b)(2) through (6) of this section.
(1) In addition to the requirements in paragraph (b) of this
section, you must conduct weekly visual inspections of all pumps in
light liquid service for indications of liquids dripping from the pump
seal. If there are indications of liquids dripping from the pump seal,
you must follow the procedure specified in either paragraph (b)(1)(i)
or (ii) of this section.
(i) Monitor the pump within 5 days using the methods specified in
Sec. 60.5406c. A leak is defined as an instrument reading of 2,000
ppmv or greater.
(ii) Designate the visual indications of liquids dripping as a
leak, and repair the leak as specified in paragraph (i) of this
section.
(2) Each pump equipped with a dual mechanical seal system that
includes a barrier fluid system is exempt from the requirements in
paragraph (b) of this section, provided the requirements specified in
paragraphs (b)(2)(i) through (v) of this section are met.
(i) Each dual mechanical seal system meets the requirements of
paragraphs (b)(2)(i)(A), (B), or (C) of this section.
(A) Operated with the barrier fluid at a pressure that is at all
times greater than the pump stuffing box pressure; or
(B) Equipped with a barrier fluid degassing reservoir that is
routed to a process or fuel gas system or connected by a closed vent
system to a control device that complies with the requirements of
paragraph (e) of this section; or
(C) Equipped with a system that purges the barrier fluid into a
process stream with zero methane emissions to the atmosphere.
(ii) The barrier fluid system is in heavy liquid service or does
not have the potential to emit methane.
(iii) Each barrier fluid system is equipped with a sensor that will
detect failure of the seal system, the barrier fluid system, or both.
(iv) Each pump is checked according to the requirements in
paragraph (b)(1) of this section.
(v) Each sensor meets the requirements in paragraphs (b)(2)(v)(A)
through (C) of this section.
(A) Each sensor as described in paragraph (b)(2)(iii) of this
section is checked daily or is equipped with an audible alarm.
(B) You determine, based on design considerations and operating
experience, a criterion that indicates failure of the seal system, the
barrier fluid system, or both.
(C) If the sensor indicates failure of the seal system, the barrier
fluid system, or both, based on the criterion established in paragraph
(b)(2)(v)(B) of this section, a leak is detected.
(3) Any pump that is designated, as described in Sec.
60.5421c(b)(12), for no detectable emissions, as indicated by an
instrument reading of less than 500 ppmv above background, is exempt
from the requirements of paragraphs (b), (b)(1), and (b)(2) of this
section if the pump:
(i) Has no externally actuated shaft penetrating the pump housing;
(ii) Is demonstrated to be operating with no detectable emissions
as indicated by an instrument reading of less than 500 ppmv above
background
[[Page 62924]]
as measured by the methods specified in Sec. 60.5406c; and
(iii) Is tested for compliance with paragraph (b)(3)(ii) of this
section initially upon designation, annually, and at other times
requested by the Administrator.
(4) If any pump is equipped with a closed vent system capable of
capturing and transporting any leakage from the seal or seals to a
process, fuel gas system, or a control device that complies with the
requirements of paragraph (e) of this section, it is exempt from
paragraphs (b) introductory text and (b)(1) through (3) of this
section, and the repair requirements of paragraph (i) of this section.
(5) Any pump that is designated, as described in Sec.
60.5421c(b)(13), as an unsafe-to-monitor pump is exempt from the
monitoring and inspection requirements of paragraphs (b) introductory
text, (b)(1), and (b)(2)(iv) and (v) of this section if the conditions
in paragraph (b)(5)(i) and (ii) are met.
(i) You demonstrate that the pump is unsafe-to-monitor because
monitoring personnel would be exposed to an immediate danger as a
consequence of complying with paragraph (b) of this section; and
(ii) You have a written plan that requires monitoring of the pump
as frequently as practicable during safe-to-monitor times, but not more
frequently than the periodic monitoring schedule otherwise applicable,
and you repair the equipment according to the procedures in paragraph
(i) of this section if a leak is detected.
(6) Any pump that is located within the boundary of an unmanned
plant site is exempt from the weekly visual inspection requirements in
paragraph (b)(1) and (b)(2)(iv) of this section, and the daily
requirements of paragraph (b)(2)(v) of this section, provided that each
pump is visually inspected as often as practicable and at least
monthly.
(c) * * *
(5) Pressure relief devices equipped with a rupture disk are exempt
from the requirements of paragraphs (c)(1) and (2) of this section
provided you install a new rupture disk upstream of the pressure relief
device as soon as practicable, but no later than 5 calendar days after
each pressure release, except as provided in paragraph (i)(6) of this
section.
* * * * *
(f) Valves in gas/vapor and light liquid service. You must monitor
each valve in gas/vapor and in light liquid service quarterly to detect
leaks by the methods specified in Sec. 60.5406c, except as provided in
paragraphs (f)(3) through (5) of this section.
(1) A valve that begins operation in gas/vapor service or in light
liquid service after the initial startup date for the process unit must
be monitored for the first time within 90 days after the end of its
startup period to ensure proper installation, except for a valve that
replaces a leaking valve and except as provided in paragraphs (f)(3)
through (5) of this section.
(2) An instrument reading of 500 ppmv or greater is a leak. You
must repair each leaking valve according to the requirements in
paragraph (i) of this section.
(3) Any valve that is designated, as described in Sec.
60.5421c(b)(12), for no detectable emissions, as indicated by an
instrument reading of less than 500 ppmv above background, is exempt
from the monitoring requirements of paragraph (f) of this section if
the valve:
(i) Has no externally actuating mechanism in contact with the
process fluid;
(ii) Is operated with emissions less than 500 ppmv above background
as determined by the methods specified in Sec. 60.5406c; and
(iii) Is tested for compliance with paragraph (f)(3)(ii) of this
section initially upon designation, annually, and at other times
requested by the Administrator.
(4) Any valve that is designated, as described in Sec.
60.5421c(b)(13), as an unsafe-to-monitor valve is exempt from the
monitoring requirements of paragraph (f) of this section if the
requirements in paragraphs (f)(4)(i) and (ii) of this section are met.
(i) You demonstrate that the valve is unsafe-to-monitor because
monitoring personnel would be exposed to an immediate danger as a
consequence of complying with paragraph (f) of this section; and
(ii) You have a written plan that requires monitoring of the valve
as frequently as practicable during safe-to-monitor times, but not more
frequently than the periodic monitoring schedule otherwise applicable,
and you repair the equipment according to the procedures in paragraph
(i) of this section if a leak is detected.
(5) Any valve that is designated, as described in Sec.
60.5421c(b)(14), as a difficult-to-monitor valve is exempt from the
monitoring requirements of paragraph (f) of this section if the
requirements in paragraph (f)(5)(i) through (iii) of this section are
met.
(i) You demonstrate that the valve cannot be monitored without
elevating the monitoring personnel more than 2 meters above a support
surface.
(ii) The process unit within which the valve is located has less
than 3.0 percent of its total number of valves designated as difficult-
to-monitor.
(iii) You have a written plan that requires monitoring of the at
least once per calendar year.
* * * * *
(l) Reporting. You must perform the reporting requirements as
specified in Sec. 60.5420c(b)(1) and (10) through (12), as applicable,
and Sec. 60.5422c.
(m) Recordkeeping. You must perform the recordkeeping requirements
as specified in Sec. 60.5420c(c)(7) and (9) through (12), as
applicable, and Sec. 60.5421c.
0
52. Amend Sec. 60.5402c by revising paragraph (d) introductory text to
read as follows:
Sec. 60.5402c What are the exceptions to the GHG standards for
process unit equipment designated facilities?
* * * * *
(d) You may use the following provisions instead of Sec.
60.5406c(d):
* * * * *
0
53. Amend Sec. 60.5405c by revising paragraphs (a) introductory text,
(a)(2), and (c)(4)(ii) to read as follows:
Sec. 60.5405c What test methods and procedures must I use for my
centrifugal compressor and reciprocating compressor designated
facilities?
(a) You must use one of the methods described in paragraphs (a)(1)
and (2) of this section to screen for emissions or leaks from the
reciprocating compressor rod packing when complying with Sec.
60.5393c(b)(1)(iii), (b)(2)(i), or (c)(2)(iv), and from the compressor
dry and wet seal vents when complying with Sec. 60.5392c(a)(2)(i)(A).
* * * * *
(2) Method 21. Use Method 21 in appendix A-7 to this part according
to Sec. 60.5406c(b)(1) and (2). For the purposes of this section, an
instrument reading of 500 ppmv above background or greater is a leak.
* * * * *
(c) * * *
(4) * * *
(ii) The flow measurement sensor(s) must be capable of taking a
measurement once every second, and the data system must be capable of
recording these results for each sensor at all times during operation
of the sampler.
* * * * *
0
54. Amend Sec. 60.5406c by revising paragraph (c) introductory text to
read as follows:
[[Page 62925]]
Sec. 60.5406c What test methods and procedures must I use for my
process unit equipment designated facilities?
* * * * *
(c) You shall determine compliance with the no detectable emission
standards in Sec. 60.5401c(b) and (f) as specified in paragraphs
(c)(1) and (2) of this section.
* * * * *
0
55. Section 60.5410c is revised and republished to read as follows:
Sec. 60.5410c How do I demonstrate initial compliance with the
standards for each of my designated facilities?
(a) Gas well liquids unloading standards for well designated
facility. To demonstrate initial compliance with the GHG standards for
each gas well liquids unloading operation conducted at your well
designated facility as required by Sec. 60.5390c, you must comply with
paragraphs (a)(1) through (4) of this section, as applicable.
(1) You must submit the initial annual report for your well
designated facility as required in Sec. 60.5420c(b)(1) and (2).
(2) If you comply by using a liquids unloading technology or
technique that does not vent to the atmosphere according to Sec.
60.5390c(a)(1), you must maintain the records specified in Sec.
60.5420c(c)(1)(i).
(3) If you comply by using a liquids unloading technology or
technique that vents to the atmosphere according to Sec.
60.5390c(a)(2), (b) and (c), you must comply with paragraphs (a)(3)(i)
and (ii) of this section.
(i) Employ best management practices to minimize venting of methane
emissions as specified in Sec. 60.5390c(c) for each gas well liquids
unloading operation.
(ii) Maintain the records specified in Sec. 60.5420c(c)(1)(ii).
(4) If you comply by using Sec. 60.5390c(g), you must comply with
paragraphs (b)(4)(i) through (vi) of this section.
(i) Reduce methane emissions by 95.0 percent or greater and as
demonstrated by the requirements of Sec. 60.5413c.
(ii) Install a closed vent system that meets the requirements of
Sec. 60.5411c(a) and (c) to capture all emissions and route all
emissions to a control device that meets the conditions specified in
Sec. 60.5412c.
(iii) Conduct an initial performance test as required in Sec.
60.5413c within 180 days after the initial gas well liquids unloading
operation or install a control device tested under Sec. 60.5413c(d)
which meets the criteria in Sec. 60.5413c(d)(11) and (e), and comply
with the continuous compliance requirements of Sec. 60.5415c(e).
(iv) Conduct the initial inspections required in Sec. 60.5416c(a)
and (b).
(v) Install and operate the continuous parameter monitoring systems
in accordance with Sec. 60.5417c(a) through (i), as applicable.
(vi) Maintain the records specified in Sec. 60.5420c(c)(1)(iii),
(c)(7), and (c)(9) through (12), as applicable and submit the reports
as required by Sec. 60.5420c(b)(10) through (12), as applicable.
(b) Associated gas well standards for well designated facility. To
demonstrate initial compliance with the GHG standards for each
associated gas well as required by Sec. 60.5391c, you must comply with
paragraphs (b)(1) through (5) of this section.
(1) If you comply with the requirements of Sec. 60.5391c(a), you
must maintain the records specified in Sec. 60.5420c(c)(2)(i) and
(ii), as applicable, and submit the information required by Sec.
60.5420c(b)(3)(i) through (v) in your initial annual report.
(2) If you comply with Sec. 60.5391c(b) because you have
demonstrated that annual methane emissions are 40 tons per year or
less, you must document the calculation of annual methane emissions
determined in accordance with Sec. 60.5391c(e)(1) and submit them in
the initial annual report as required by paragraph (b)(5) of this
section, and comply with paragraphs (b)(4) of this section.
(3) If you comply with Sec. 60.5391c(b) because you have
demonstrated that it is not feasible to comply with Sec.
60.5391c(a)(1), (2), (3), or (4) due to technical reasons, document the
initial demonstration and certification of the technical reason in
accordance with Sec. 60.5391c(b)(2), maintain the documentation in
accordance with Sec. 60.5391c(b)(2)(iv), and comply with paragraphs
(b)(4) of this section. Submit this documentation in the initial annual
report as required by paragraph (b)(5) of this section and comply with
paragraph (b)(4) of this section.
(4) If you comply with Sec. 60.5391c(b) or (c), you must comply
with paragraphs (b)(4)(i) through (vi) of this section.
(i) Reduce methane emissions by 95.0 percent or greater and as
demonstrated by the requirements of Sec. 60.5413c.
(ii) Install a closed vent system that meets the requirements of
Sec. 60.5411c(a) and (c) to capture the associated gas and route the
captured associated gas to a control device that meets the conditions
specified in Sec. 60.5412c.
(iii) Conduct an initial performance test as required in Sec.
60.5413c within 180 days after initial startup or by 36 months after
the state plan submittal deadline (as specified in Sec. 60.5362c(c)),
whichever date is later, or install a control device tested under Sec.
60.5413c(d) which meets the criteria in Sec. 60.5413c(d)(11) and (e)
and you must comply with the continuous compliance requirements of
Sec. 60.5415c(e).
(iv) Conduct the initial inspections required in Sec. 60.5416c(a)
and (b).
(v) Install and operate the continuous parameter monitoring systems
in accordance with Sec. 60.5417c(a) through (i), as applicable.
(vi) Maintain the records specified in Sec. 60.5420c(c)(2)(ii) and
(v) and (c)(7) and (9) through (12), as applicable.
(5) You must submit the initial annual report for your associated
gas well at a well designated facility as required in Sec.
60.5420c(b)(1), (3), and (10) through (12), as applicable.
(c) Centrifugal compressor designated facility. To demonstrate
initial compliance with the GHG standards in Sec. 60.5392c(a)(1) and
(2) for your centrifugal compressors (including both wet seal
centrifugal compressors and dry seal centrifugal compressors) that
require volumetric flow rate measurements, you must comply with
paragraphs (c)(1), (6), and (7) of this section. Alternatively, if you
comply with the GHG standards for your wet seal and dry seal
centrifugal compressor designated facility by reducing methane
emissions from each centrifugal compressor wet seal fluid degassing
system by 95.0 percent in accordance with Sec. 60.5392c(a)(3) and (4),
you must achieve initial compliance by complying with paragraphs (c)(2)
through (7) of this section. If you comply with the GHG standards for
your wet seal and dry seal centrifugal compressor designated facility
by routing emissions from the wet seal fluid degassing system through a
closed vent system to a process in accordance with Sec.
60.5392c(a)(5), you must achieve initial compliance by complying with
paragraphs (c)(2), (4), (6), and (7) of this section.
(1) You must maintain the volumetric flow rates for your
centrifugal compressors as specified in paragraphs (c)(1)(i) through
(iii) of this section, as applicable. You must conduct your initial
annual volumetric measurement as required by Sec. 60.5392c(a)(1).
(i) For your wet seal centrifugal compressors (including self-
contained wet seal centrifugal compressors), you must maintain the
volumetric flow rate at or below 3 scfm per seal.
(ii) For your Alaska North Slope centrifugal compressor equipped
with sour seal oil separator and capture system, you must maintain the
[[Page 62926]]
volumetric flow rate at or below 9 scfm per seal.
(iii) For your dry seal compressor, you must maintain the
volumetric flow rate at or below 10 scfm per seal.
(2) If you use a control device to reduce emissions to comply with
Sec. 60.5392c(a)(4) or route the emissions to a process to comply with
Sec. 60.5392c(a)(5), you must equip the wet seal fluid degassing
system or dry seal system with a cover that meets the requirements of
Sec. 60.5411c(b) and route the captured vapors through a closed vent
system that meets the requirements of Sec. 60.5411c(a) and (c) and is
routed to a control device or process.
(3) If you use a control device to comply with Sec.
60.5392c(a)(4), you must conduct an initial performance test as
required in Sec. 60.5413c within 180 days after initial startup, or by
36 months after the state plan submittal deadline (as specified in
Sec. 60.5362c(c)), whichever date is later, or install a control
device tested under Sec. 60.5413c(d) which meets the criteria in Sec.
60.5413c(d)(11) and (e) and you must comply with the continuous
compliance requirements of Sec. 60.5415c(e).
(4) If you use a control device to comply with Sec. 60.5392c(a)(4)
or comply with Sec. 60.5392c(a)(5) by routing to a process, you must
conduct the initial inspections required in Sec. 60.5416c(a) and (b).
(5) If you use a control device to comply with Sec.
60.5392c(a)(4), you must install and operate the continuous parameter
monitoring systems in accordance with Sec. 60.5417c(a) through (i), as
applicable.
(6) You must submit the initial annual report for your centrifugal
compressor designated facility as required in Sec. 60.5420c(b)(1) and
(4) and (b)(10) through (12), as applicable.
(7) You must maintain the records as specified in Sec.
60.5420c(c)(3) and (c)(7) through (12), as applicable.
(d) Reciprocating compressor designated facility. To demonstrate
initial compliance with the GHG standards for each reciprocating
compressor designated facility as required by Sec. 60.5393c, you must
comply with paragraphs (d)(1) through (7) of this section.
(1) If you comply with Sec. 60.5393c(a) by maintaining volumetric
flow rate at or below 2 scfm per cylinder (or a combined cylinder
emission flow rate greater than the number of compression cylinders
multiplied by 2 scfm) as required by Sec. 60.5393c(a), you must
maintain volumetric flow rate at or below 2 scfm and you must conduct
your initial annual volumetric flow rate measurement as required by
Sec. 60.5393c(a)(1).
(2) If you comply with Sec. 60.5393c by collecting the methane
emissions from your reciprocating compressor rod packing using a rod
packing emissions collection system to a process as required by Sec.
60.5393c(d)(1), you must equip the reciprocating compressor with a
cover that meets the requirements of Sec. 60.5411c(b), route emissions
to a process through a closed vent system that meets the requirements
of Sec. 60.5411c(a) and (c), and you must conduct the initial
inspections required in Sec. 60.5416c(a) and (b).
(3) If you comply with Sec. 60.5393c(d) by collecting emissions
from your rod packing emissions collection system by using a control
device to reduce methane emissions by 95.0 percent as required by Sec.
60.5393c(d)(2), you must equip the reciprocating compressor with a
cover that meets the requirements of Sec. 60.5411c(b), route emissions
to a control device that meets the conditions specified in Sec.
60.5412c through a closed vent system that meets the requirements of
Sec. 60.5411c(a) and (c), and you must conduct the initial inspections
required in Sec. 60.5416c(a) and (b).
(4) If you comply with Sec. 60.5393c(d)(2), you must conduct an
initial performance test as required in Sec. 60.5413c within 180 days
after initial startup, or by 36 months after the state plan submittal
deadline (as specified in Sec. 60.5362c(c)), whichever date is later,
or install a control device tested under Sec. 60.5413c(d) which meets
the criteria in Sec. 60.5413c(d)(11) and (e) and you must comply with
the continuous compliance requirements of Sec. 60.5415c(e).
(5) If you comply with Sec. 60.5393c(d)(2), you must install and
operate the continuous parameter monitoring systems in accordance with
Sec. 60.5417c(a) through (i), as applicable.
(6) You must submit the initial annual report for your
reciprocating compressor as required in Sec. 60.5420c(b)(1), (5), and
(10) through (12), as applicable.
(7) You must maintain the records as specified in Sec.
60.5420c(c)(4) and (7) through (12), as applicable.
(e) Process controller designated facility. To demonstrate initial
compliance with GHG emission standards for your process controller
designated facility, you must comply with paragraphs (e)(1) through (5)
of this section, as applicable. If you change compliance methods, you
must also perform the applicable compliance demonstrations of
paragraphs (e)(1) through (3) of this section again for the new
compliance method, note the change in compliance method in the annual
report required by Sec. 60.5420c(b)(6)(iv), and maintain the records
required by paragraph (e)(1)(i) or (ii) of this section, as applicable,
for the new compliance method.
(1) For process controller designated facilities complying with the
requirements of Sec. 60.5394c(a), you must demonstrate that your
process controller designated facility does not emit any methane to the
atmosphere by meeting the requirements of paragraphs (e)(1)(i) and (ii)
of this section.
(i) If you comply by routing the emissions to a process, you must
meet the requirements for closed vent systems specified in paragraph
(e)(3) of this section.
(ii) If you comply by using a self-contained natural gas-driven
process controller, you must conduct an initial no identifiable
emissions inspection required by Sec. 60.5416c(b).
(2) For each process controller designated facility located at a
site in Alaska that does not have access to electrical power, you must
demonstrate initial compliance with Sec. 60.5394c(b)(1) and (2) or
with Sec. 60.5394c(b)(3), as an alternative to complying with
paragraph Sec. 60.5394c(a) by meeting the requirements specified in
(e)(2)(i) through (v) of this section for each process controller, as
applicable.
(i) For each process controller in the process controller
designated facility operating with a bleed rate of less than or equal
to 6 scfh, you must maintain records in accordance with Sec.
60.5420c(c)(5)(iii)(A) that demonstrate the process controller is
designed and operated to achieve a bleed rate less than or equal to 6
scfh.
(ii) For each process controller in the process controller
designated facility operating with a bleed rate greater than 6 scfh,
you must maintain records that demonstrate that a controller with a
higher bleed rate than 6 scfh is required based on a specific
functional need for that controller as specified in Sec.
60.5420c(c)(5)(iii)(B).
(iii) For each intermittent vent process controller in the process
controller designated facility you must demonstrate that each
intermittent vent controller does not emit to the atmosphere during
idle periods by conducting initial monitoring in accordance with Sec.
60.5394c(b)(2)(ii).
(iv) For each process controller designated facility that complies
by reducing methane emissions from all controllers in the process
controller designated facility by 95.0 percent in accordance with Sec.
60.5394c(b)(3), you must comply with paragraphs (e)(2)(iv)(A) through
(D) of this section.
[[Page 62927]]
(A) Reduce methane emissions by 95.0 percent or greater and as
demonstrated by the requirements of Sec. 60.5413c.
(B) Route all process controller designated facility emissions to a
control device that meets the conditions specified in Sec. 60.5412c
through a closed vent system that meets the requirements specified in
paragraph (e)(3) of this section.
(C) Conduct an initial performance test as required in Sec.
60.5413c within 180 days after initial startup, or by 36 months after
the state plan submittal deadline (as specified in Sec. 60.5362c(c)),
whichever date is later, or install a control device tested under Sec.
60.5413c(d) which meets the criteria in Sec. 60.5413c(d)(11) and (e)
and you must comply with the continuous compliance requirements of
Sec. 60.5415c(e).
(D) Install and operate the continuous parameter monitoring systems
in accordance with Sec. 60.5417c(a) through (i), as applicable.
(3) For each closed vent system used to comply with Sec. 60.5394c,
you must meet the requirements specified in paragraphs (e)(3)(i) and
(ii) of this section.
(i) Install a closed vent system that meets the requirements of
Sec. 60.5411c(a) and (c).
(ii) Conduct the initial inspections of the closed vent system and
bypasses, if applicable, as required in Sec. 60.5416c(a) and (b).
(4) You must submit the initial annual report for your process
controller designated facility as required in Sec. 60.5420c(b)(1) and
(6).
(5) You must maintain the records as specified in Sec.
60.5420c(c)(5).
(f) Pump designated facility. To demonstrate initial compliance
with the GHG standards for your pump designated facility as required by
Sec. 60.5395c, you must comply with paragraphs (f)(1) through (4) of
this section, as applicable. If you change compliance methods, you must
also perform the applicable compliance demonstrations of paragraphs
(f)(1) and (2) of this section again for the new compliance method,
note the change in compliance method in the annual report required by
Sec. 60.5420c(b)(9)(v), and maintain the records required by paragraph
(f)(4) of this section for the new compliance method.
(1) For pump designated facilities complying with the requirements
of Sec. 60.5395c(a) or (b)(2) by routing emissions to a process, you
must meet the requirements specified in paragraphs (f)(1)(ii) and (iv)
of this section. For pump designated facilities complying with the
requirements of Sec. 60.5395c(b)(3), you must meet the requirements
specified in paragraphs (f)(1)(i) through (v) of this section.
(i) Reduce methane emissions by 95.0 percent or greater and as
demonstrated by the requirements of Sec. 60.5413c.
(ii) Install a closed vent system that meets the requirements of
Sec. 60.5411c(a) and (c) to capture all emissions from all pumps in
the pump designated facility and route all emissions to a process or
control device that meets the conditions specified in Sec. 60.5412c.
(iii) Conduct an initial performance test as required in Sec.
60.5413c within 180 days after initial startup, or by 36 months after
the state plan submittal deadline (as specified in Sec. 60.5362c(c)),
whichever date is later, or install a control device tested under Sec.
60.5413c(d) which meets the criteria in Sec. 60.5413c(d)(11) and (e),
and you must comply with the continuous compliance requirements of
Sec. 60.5415c(e).
(iv) Conduct the initial inspections of the closed vent system and
bypasses, if applicable, as required in Sec. 60.5416c(a) and (b).
(v) Install and operate the continuous parameter monitoring systems
in accordance with Sec. 60.5417c(a) through (i), as applicable.
(2) Submit the certifications specified in paragraphs (f)(2)(i)
through (iii) of this section, as applicable.
(i) The certification required by Sec. 60.5395c(b)(3) that there
is no vapor recovery unit on site and that there is a control device on
site, but it does not achieve a 95.0 percent emissions reduction.
(ii) The certification required by Sec. 60.5395c(b)(4) that there
is no control device or process available on site.
(iii) The certification required by Sec. 60.5395c(b)(7)(i) that it
is technically infeasible to capture and route the pump designated
facility emissions to a process or an existing control device.
(3) You must submit the initial annual report for your pump
designated facility as specified in Sec. 60.5420c(b)(1) and (9)
through (12), as applicable.
(4) You must maintain the records for your pump designated facility
as specified in Sec. 60.5420c(c)(7) and (9) through (12), as
applicable, and (c)(14).
(g) Process unit equipment designated facility. To achieve initial
compliance with the GHG standards for process unit equipment designated
facilities as required by Sec. 60.5400c, you must comply with
paragraphs (g)(1) through (4) and (11) through (15) of this section,
unless you meet and comply with the exception in Sec. 60.5402c(b),
(e), or (f) or meet the exemption in Sec. 60.5402c(c). If you comply
with the GHG standards for process unit equipment designated facilities
using the alternative standards in Sec. 60.5401c, you must comply with
paragraphs (g)(5) through (15) of this section, unless you meet and
comply with the exemption in Sec. 60.5402c(b) or (c) or the exception
in Sec. 60.5402c(e) or (f).
(1) You must conduct monitoring for each pump in light liquid
service, pressure relief device in gas/vapor service, valve in gas/
vapor or light liquid service and connector in gas/vapor or light
liquid service as required by Sec. 60.5400c(b).
(2) You must conduct monitoring as required by Sec. 60.5400c(c)
for each pump in light liquid service.
(3) You must conduct monitoring as required by Sec. 60.5400c(d)
for each pressure relief device in gas/vapor service.
(4) You must comply with the equipment requirements for each open-
ended valve or line as required by Sec. 60.5400c(e).
(5) You must conduct monitoring for each pump in light liquid
service as required by Sec. 60.5401c(b).
(6) You must conduct monitoring for each pressure relief device in
gas/vapor service as required by Sec. 60.5401c(c).
(7) You must comply with the equipment requirements for each open-
ended valve or line as required by Sec. 60.5401c(d).
(8) You must conduct monitoring for each valve in gas/vapor or
light liquid service as required by Sec. 60.5401c(f).
(9) You must conduct monitoring for each pump, valve, and connector
in heavy liquid service and each pressure relief device in light liquid
or heavy liquid service as required by Sec. 60.5401c(g).
(10) You must conduct monitoring for each connector in gas/vapor or
light liquid service as required by Sec. 60.5401c(h).
(11) For each pump equipped with a dual mechanical seal system that
degasses the barrier fluid reservoir to a process or a control device,
each pump which captures and transports leakage from the seal or seals
to a process or a control device, or each pressure relief device which
captures and transports leakage through the pressure relief device to a
process or a control device, you must meet the requirements of
paragraph (g)(11)(i) through (vi) of this section.
(i) Reduce methane emissions by 95.0 percent or greater and as
demonstrated by the requirements of Sec. 60.5413c or route to a
process.
(ii) Install a closed vent system that meets the requirements of
Sec. 60.5411c(a)
[[Page 62928]]
and (c) to capture all emissions from each pump equipped with a dual
mechanical seal system that degasses the barrier fluid reservoir, each
pump which captures and transports leakage from the seal or seals, or
each pressure relief device which captures and transports leakage
through the pressure relief device and route all emissions to a process
or to a control device that meets the conditions specified in Sec.
60.5412c.
(iii) If routing to a control device, conduct an initial
performance test as required in Sec. 60.5413c within 180 days after
initial startup, or by 36 months after the state plan submittal
deadline (as specified in Sec. 60.5362c(c)), whichever date is later,
or install a control device tested under Sec. 60.5413c(d) which meets
the criteria in Sec. 60.5413c(d)(11) and (e), and you must comply with
the continuous compliance requirements of Sec. 60.5415c(e).
(iv) Conduct the initial inspections of the closed vent system and
bypasses, if applicable, as required in Sec. 60.5416c(a) and (b).
(v) Install and operate the continuous parameter monitoring systems
in accordance with Sec. 60.5417c(a) through (i), as applicable.
(vi) Maintain the records as required by Sec. 60.5420c(c)(7) and
(c)(9) through (12), as applicable and submit the reports as required
by Sec. 60.5420c(b)(10) through (12), as applicable.
(12) You must tag and repair each identified leak as required in
Sec. 60.5400c(h) or Sec. 60.5401c(i), as applicable.
(13) You must submit the notice required by Sec. 60.5420c(a)(2).
(14) You must submit the initial semiannual report and subsequent
semiannual report as required by Sec. 60.5422c.
(15) You must maintain the records specified by Sec. 60.5421c.
(h) Storage vessel designated facility. To achieve initial
compliance with the GHG standards for each storage vessel designated
facility as required by Sec. 60.5396c, you must comply with paragraphs
(h)(1) through (9) of this section. To achieve initial compliance with
the GHG standards for each storage vessel designated facility that
complies by using a floating roof in accordance with Sec.
60.5396c(b)(2), you must comply with paragraph (h)(1) and (10) of this
section.
(1) You must determine the potential for methane emissions as
specified in Sec. 60.5386c(e)(2).
(2) You must reduce methane emissions by 95.0 percent or greater
according to Sec. 60.5396c(a) and as demonstrated by the requirements
of Sec. 60.5413c or route to a process.
(3) If you use a control device to reduce emissions, you must equip
each storage vessel in the storage vessel designated facility with a
cover that meets the requirements of Sec. 60.5411c(b), install a
closed vent system that meets the requirements of Sec. 60.5411c(a) and
(c) to capture all emissions from the storage vessel designated
facility, and route all emissions to a control device that meets the
conditions specified in Sec. 60.5412c. If you route emissions to a
process, you must equip each storage vessel in the storage vessel
affected facility with a cover that meets the requirements of Sec.
60.5411c(b), install a closed vent system that meets the requirements
of Sec. 60.5411c(a) and (c) to capture all emissions from the storage
vessel affected facility, and route all emissions to a process.
(4) If you use a control device to reduce emissions, you must
conduct an initial performance test as required in Sec. 60.5413c
within 180 days after initial startup, or within 180 days 36 months
after the state plan submittal deadline (as specified in Sec.
60.5362c(c)), whichever date is later, or install a control device
tested under Sec. 60.5413c(d) which meets the criteria in Sec.
60.5413c(d)(11) and (e), and you must comply with the continuous
compliance requirements of Sec. 60.5415c(e).
(5) You must conduct the initial inspections of the closed vent
system and bypasses, if applicable, as required in Sec. 60.5416c(a)
and (b).
(6) You must install and operate the continuous parameter
monitoring systems in accordance with Sec. 60.5417c(a) through (i), as
applicable.
(7) You must maintain the records as required by Sec.
60.5420c(c)(7) through (12), as applicable and submit the reports as
required by Sec. 60.5420c(b)(10) through (12), as applicable.
(8) You must submit the initial annual report for your storage
vessel designated facility required by Sec. 60.5420c(b)(1) and (7).
(9) You must maintain the records required for your storage vessel
designated facility, as specified in Sec. 60.5420c(c)(6) for each
storage vessel designated facility.
(10) For each storage vessel designated facility that complies by
using a floating roof, you must meet the requirements of Sec.
60.112b(a)(1) or (2) and the relevant monitoring, inspection,
recordkeeping, and reporting requirements in subpart Kb of this part.
You must submit a statement that you are complying with Sec.
60.112b(d)(a)(1) or (2) in accordance with Sec. 60.5396c(b)(2) with
the initial annual report specified in Sec. 60.5420c(b)(1) and (7).
(i) Fugitive emission components designated facility. To achieve
initial compliance with the GHG standards for fugitive emissions
components designated facilities as required by Sec. 60.5397c, you
must comply with paragraphs (i)(1) through (5) of this section.
(1) You must develop a fugitive emissions monitoring plan as
required in Sec. 60.5397c(b), (c), and (d).
(2) You must conduct an initial monitoring survey as required in
Sec. 60.5397c(e) and (f).
(3) You must repair each identified source of fugitive emissions
for each designated facility as required in Sec. 60.5397c(h).
(4) You must submit the initial annual report for each fugitive
emissions components designated facility as required in Sec.
60.5420c(b)(1) and (8).
(5) You must maintain the records specified in Sec.
60.5420c(c)(13).
0
56. Amend Sec. 60.5411c by revising paragraph (b)(4) to read as
follows:
Sec. 60.5411c What additional requirements must I meet to determine
initial compliance for my covers and closed vent systems?
* * * * *
(b) * * *
(4) You must design and operate the cover with no identifiable
emissions as demonstrated by Sec. 60.5416c(a) and (b), except when
operated as provided in paragraphs (b)(2)(i) through (iv) of this
section.
* * * * *
0
57. Amend Sec. 60.5412c by revising paragraphs (a) introductory text,
(a)(3)(iii) and (iv), and (c)(1)(i) to read as follows:
Sec. 60.5412c What additional requirements must I meet for
determining initial compliance of my control devices?
* * * * *
(a) Each control device used to meet the emissions reduction
standard in Sec. 60.5390c(g) for your well designated facility gas
well that unloads liquids; Sec. 60.5391c(b) or (c) for your well
designated facility with associated gas; Sec. 60.5392c(a)(4) for your
centrifugal compressor designated facility; Sec. 60.5393c(d)(2) for
your reciprocating compressor designated facility; Sec. 60.5396c(a)(2)
for your storage vessel designated facility; Sec. 60.5394c(b)(3) for
your process controller designated facility in Alaska; Sec.
60.5395c(b)(3) for your pumps designated facility; or either Sec.
60.5400c(f) or Sec. 60.5401c(e) for your process equipment designated
facility must be installed according to paragraphs (a)(1) through (3)
of this
[[Page 62929]]
section. As an alternative to paragraphs (a)(1) through (3) of this
section, you may install a control device model tested under Sec.
60.5413c(d), which meets the criteria in Sec. 60.5413c(d)(11) and
which meets the initial and continuous compliance requirements in Sec.
60.5413c(e).
* * * * *
(3) * * *
(iii) For steam-assisted and air-assisted flares, you must maintain
the NHVcz at or above 270 Btu/scf.
(iv) For flares with perimeter assist air, you must maintain the
NHVdil at or above 22 Btu/sqft. If the only assist air
provided to the flare is perimeter assist air intentionally entrained
in lower and/or upper steam at the flare tip and the effective diameter
is 9 inches or greater, you are not required to comply with the
NHVdil limit.
* * * * *
(c) * * *
(1) * * *
(i) Following the initial startup of the control device, you must
replace all carbon in the carbon adsorption system with fresh carbon on
a regular, predetermined time interval that is no longer than the
carbon service life established according to Sec. 60.5413c(c)(2) or
(3). You must maintain records identifying the schedule for replacement
and records of each carbon replacement as required in Sec.
60.5420c(c)(10).
* * * * *
0
58. Amend Sec. 60.5413c by revising the introductory text to read as
follows:
Sec. 60.5413c What are the performance testing procedures for
control devices?
This section applies to the performance testing of control devices
used to demonstrate compliance with the emissions standards for your
well, centrifugal compressor, reciprocating compressor, storage vessel,
process controller, pump, or process unit equipment designated
facilities. You must demonstrate that a control device achieves the
performance requirements of Sec. 60.5412c(a)(1) or (2) using the
performance test methods and procedures specified in this section. For
condensers and carbon adsorbers, you may use a design analysis as
specified in paragraph (c) of this section in lieu of complying with
paragraph (b) of this section. In addition, this section contains the
requirements for enclosed combustion device performance tests conducted
by the manufacturer applicable to well, centrifugal compressor,
reciprocating compressor, storage vessel, process controller, pump, or
process unit equipment designated facilities.
* * * * *
0
59. Section 60.5415c is revised and republished to read as follows:
Sec. 60.5415c How do I demonstrate continuous compliance with the
standards for each of my designated facilities?
(a) Gas well liquids unloading standards for well designated
facility. For each well liquids unloading operation at your well
designated facility, you must demonstrate continuous compliance with
the requirements of Sec. 60.5390c by submitting the annual report
information specified in Sec. 60.5420c(b)(1) and (2) and maintaining
the records for each well liquids unloading event that vents to the
atmosphere as specified in Sec. 60.5420c(c)(1). For each gas well
liquids unloading well designated facility that complies with the
requirements of Sec. 60.5390c(g), you must route emissions to a
control device through a closed vent system and continuously comply
with the closed vent requirements of Sec. 60.5416c. You also must
comply with the requirements specified in paragraph (e) of this section
and maintain the reports in Sec. 60.5420c(b)(10)(i) through (iv) and
maintain the records in Sec. 60.5420c(c)(7), (9), and (11).
(b) Associated gas well standards for well designated facility. For
each associated gas well at your well designated facility, you must
demonstrate continuous compliance with the requirements of Sec.
60.5391c by submitting the reports required by Sec. 60.5420c(b)(1) and
(3) and maintaining the records specified in Sec. 60.5420c(c)(2). For
each associated gas well at your well designated facility that complies
with the requirements of Sec. 60.5391c(b) or (c), you must route
emissions to a control device through a closed vent system and
continuously comply with the closed vent requirements of Sec.
60.5416c. You must also comply with the requirements specified in
paragraph (e) of this section and maintain the records in paragraphs
(c)(7), (9) and (11) of this section.
(c) Centrifugal compressor designated facility. For each
centrifugal compressor designated facility complying with the
volumetric flow rate measurements requirements in Sec. 60.5392c(a)(1)
and (2), you must demonstrate continuous compliance according to
paragraph (c)(1) and paragraphs (c)(3) and (4) of this section.
Alternatively, for each centrifugal compressor designated facility
complying with Sec. 60.5392c(a)(3) and either (a)(4) or (5) by routing
emissions to a control device or to a process, you must demonstrate
continuous compliance according to paragraphs (c)(2) through (4) of
this section.
(1) You must maintain volumetric flow rate at or below the
volumetric flow rates specified in paragraphs (c)(1)(i) through (iii)
of this section for your centrifugal compressor, as applicable, and you
must conduct the required volumetric flow rate measurement of your dry
or wet seal in accordance with Sec. 60.5392c(a)(1) and (2) on or
before 8,760 hours of operation after your last volumetric flow rate
measurement which demonstrates compliance with the applicable
volumetric flow rate.
(i) For your wet seal centrifugal compressors (including self-
contained wet seal centrifugal compressors), you must maintain the
volumetric flow rate at or below 3 scfm per seal (or in the case of
manifolded groups of seals, 3 scfm multiplied by the number of seals).
(ii) For your Alaska North Slope centrifugal compressor equipped
with sour seal oil separator and capture system, you must maintain the
volumetric flow rate at or below 9 scfm per seal (or in the case of
manifolded groups of wet seals, 9 scfm multiplied by the number of
seals).
(iii) For your dry seal compressor, you must maintain the
volumetric flow rate at or below 10 scfm per seal (or in the case of
manifolded groups of wet seals, 10 scfm multiplied by the number of
seals).
(2) For each wet seal and dry seal centrifugal compressor
designated facility complying by routing emissions to a control device
or to a process, you must operate the wet seal emissions collection
system and dry seal system to route emissions to a control device or a
process through a closed vent system and continuously comply with the
closed vent requirements of Sec. 60.5416c. If you comply with Sec.
60.5392c(a)(4) by using a control device, you also must comply with the
requirements in paragraph (e) of this section.
(3) You must submit the annual reports as required in Sec.
60.5420c(b)(1), (4) and (10)(i) through (iv), as applicable.
(4) You must maintain records as required in Sec. 60.5420c(c)(3),
(7) through (9) and (11), as applicable.
(d) Pump designated facility. To demonstrate continuous compliance
with the GHG standards for your pump designated facility as required by
Sec. 60.5395c, you must comply with paragraphs (d)(1) through (3) of
this section.
(1) For pump designated facilities complying with the requirements
of
[[Page 62930]]
Sec. 60.5395c(a) by routing emissions to a process and for pump
designated facilities complying with the requirements of Sec.
60.5395c(b)(2) or (3), you must continuously comply with the closed
vent system requirements of Sec. 60.5416c. If you comply with Sec.
60.5395c(b)(3), you also must comply with the requirements in paragraph
(e) of this section.
(2) You must submit the annual reports for your pump designated
facility as required in Sec. 60.5420c(b)(1) and (9) and (b)(10)(i)
through (iv), as applicable.
(3) You must maintain the records for your pump designated facility
as specified in Sec. 60.5420c(c)(7), (9), (11), and (14), as
applicable.
(e) Additional continuous compliance requirements for well,
centrifugal compressor, reciprocating compressor, process controllers
in Alaska, storage vessel, process unit equipment, or pump designated
facilities. For each associated gas well at your well designated
facility, each gas well liquids unloading operation at your well
designated facility, each centrifugal compressor designated facility,
each reciprocating compressor designated facility, each process
controller designated facility in Alaska, each storage vessel
designated facility, each process unit equipment designated facility,
and each pump designated facility referenced to this paragraph from
paragraph (a), (b), (c)(2), (d)(1), (f)(2), (g)(2), (h)(5)(ii)(B), or
(i)(12) of this section, you must also install monitoring systems as
specified in Sec. 60.5417c, demonstrate continuous compliance
according to paragraph (e)(1) of this section, maintain the records in
paragraph (e)(2) of this section, and comply with the reporting
requirements specified in paragraph (e)(3) of this section.
(1) You must demonstrate continuous compliance with the control
device performance requirements of Sec. 60.5412c(a) using the
procedures specified in paragraphs (e)(1)(i) through (viii) of this
section and conducting the monitoring as required by Sec. 60.5417c. If
you use a condenser as the control device to achieve the requirements
specified in Sec. 60.5412c(a)(2), you may demonstrate compliance
according to paragraph (e)(1)(ix) of this section. You may switch
between compliance with paragraphs (e)(1)(i) through (viii) of this
section and compliance with paragraph (e)(1)(ix) of this section only
after at least 1 year of operation in compliance with the selected
approach. You must provide notification of such a change in the
compliance method in the next annual report, following the change. If
you use an enclosed combustion device or a flare as the control device,
you must also conduct the monitoring required in paragraph (e)(1)(x) of
this section. If you use an enclosed combustion device or flare using
an alternative test method approved under Sec. 60.5412c(d), you must
use the procedures in paragraph (e)(1)(xi) of this section in lieu of
the procedures in paragraphs (e)(1)(i) through (viii) of this section,
but you must still conduct the monitoring required in paragraph
(e)(1)(x) of this section.
(i) You must operate below (or above) the site-specific maximum (or
minimum) parameter value established according to the requirements of
Sec. 60.5417c(f)(1). For flares, you must operate above the limits
specified in paragraphs (e)(1)(vii)(B) of this section.
(ii) You must calculate the average of the applicable monitored
parameter in accordance with Sec. 60.5417c(e).
(iii) Compliance with the operating parameter limit is achieved
when the average of the monitoring parameter value calculated under
paragraph (e)(1)(ii) of this section is either equal to or greater than
the minimum parameter value or equal to or less than the maximum
parameter value established under paragraph (e)(1)(i) of this section.
When performance testing of a combustion control device is conducted by
the device manufacturer as specified in Sec. 60.5413c(d), compliance
with the operating parameter limit is achieved when the criteria in
Sec. 60.5413c(e) are met.
(iv) You must operate the continuous monitoring system required in
Sec. 60.5417c(a) at all times the affected source is operating, except
for periods of monitoring system malfunctions, repairs associated with
monitoring system malfunctions and required monitoring system quality
assurance or quality control activities (including, as applicable,
system accuracy audits and required zero and span adjustments). A
monitoring system malfunction is any sudden, infrequent, not reasonably
preventable failure of the monitoring system to provide valid data.
Monitoring system failures that are caused in part by poor maintenance
or careless operation are not malfunctions. You are required to
complete monitoring system repairs in response to monitoring system
malfunctions and to return the monitoring system to operation as
expeditiously as practicable.
(v) You may not use data recorded during monitoring system
malfunctions, repairs associated with monitoring system malfunctions,
or required monitoring system quality assurance or control activities
in calculations used to report emissions or operating levels. You must
use all the data collected during all other required data collection
periods to assess the operation of the control device and associated
control system.
(vi) Failure to collect required data is a deviation of the
monitoring requirements.
(vii) If you use an enclosed combustion device to meet the
requirements of Sec. 60.5412c(a)(1) and you demonstrate compliance
using the test procedures specified in Sec. 60.5413c(b), or you use a
flare designed and operated in accordance with Sec. 60.5412c(a)(3),
you must comply with the applicable requirements in paragraphs
(e)(1)(vii)(A) through (E) of this section.
(A) For each enclosed combustion device which is not a catalytic
vapor incinerator and for each flare, you must comply with the
requirements in paragraphs (e)(1)(vii)(A)(1) through (4) of this
section.
(1) A pilot or combustion flame must be present at all times of
operation. An alert must be sent to the nearest control room whenever
the pilot or combustion flame is unlit.
(2) Devices must be operated with no visible emissions, except for
periods not to exceed a total of 1 minute during any 15-minute period.
A visible emissions test conducted according to section 11 of Method 22
of appendix A-7 to this part, must be performed at least once every
calendar month, separated by at least 15 days between each test. The
observation period shall be 15 minutes or once the amount of time
visible emissions is present has exceeded 1 minute, whichever time
period is less. Alternatively, you may conduct visible emissions
monitoring according to Sec. 60.5417c(h).
(3) Devices failing the visible emissions test must follow
manufacturer's repair instructions, if available, or best combustion
engineering practice as outlined in the unit inspection and maintenance
plan, to return the unit to compliant operation. All repairs and
maintenance activities for each unit must be recorded in a maintenance
and repair log and must be available for inspection.
(4) Following return to operation from maintenance or repair
activity, each device must pass a Method 22 of appendix A-7 to this
part visual observation as described in paragraph (e)(1)(vii)(D) of
this section or be monitored according to Sec. 60.5417c(h).
(B) For flares, you must comply with the requirements in paragraphs
(e)(1)(vii)(B)(1) through (6) of this section.
[[Page 62931]]
(1) For unassisted flares, maintain the NHV of the gas sent to the
flare at or above 200 Btu/scf.
(2) If you use a pressure assisted flare, maintain the NHV of gas
sent to the flare at or above 800 Btu/scf.
(3) For steam-assisted and air-assisted flares, maintain the
NHVcz at or above 270 Btu/scf.
(4) For flares with perimeter assist air, maintain the
NHVdil at or above 22 Btu/sqft. If the only assist air
provided to the flare is perimeter assist air intentionally entrained
in lower and/or upper steam at the flare tip and the effective diameter
is 9 inches or greater, you are not required to comply with the
NHVdil limit.
(5) Unless you use a pressure-assisted flare, maintain the flare
tip velocity below the applicable limits in Sec. 60.18(b).
(6) Maintain the total gas flow to the flare above the minimum
inlet gas flow rate. The minimum inlet gas flow rate is established
based on manufacturer recommendations.
(C) For enclosed combustion devices for which, during the
performance test conducted under Sec. 60.5413c(b), the combustion zone
temperature is not an indicator of destruction efficiency, you must
comply with the requirements in paragraphs (e)(1)(vii)(C)(1) through
(5) of this section, as applicable.
(1) Maintain the total gas flow to the enclosed combustion device
at or above the minimum inlet gas flow rate and at or below the maximum
inlet flow rate for the enclosed combustion device established in
accordance with Sec. 60.5417c(f).
(2) For unassisted enclosed combustion devices, maintain the NHV of
the gas sent to the enclosed combustion device at or above 200 Btu/scf.
(3) For enclosed combustion devices that use pressure-assisted
burner tips to promote mixing at the burner tip, maintain the NHV of
the gas sent to the enclosed combustion device at or above 800 Btu/scf.
(4) For steam-assisted and air-assisted enclosed combustion
devices, maintain the NHVcz at or above 270 Btu/scf.
(5) For enclosed combustion devices with perimeter assist air,
maintain the NHVdil at or above 22 Btu/sqft. If the only
assist air provided to the enclosed combustion device is perimeter
assist air intentionally entrained in lower and/or upper steam at the
flare tip and the effective diameter is 9 inches or greater, you are
not required to comply with the NHVdil limit.
(D) For enclosed combustion devices for which, during the
performance test conducted under Sec. 60.5413c(b), the combustion zone
temperature is demonstrated to be an indicator of destruction
efficiency, you must comply with the requirements in paragraphs
(e)(1)(vii)(D)(1) and (2) of this section.
(1) Maintain the temperature at or above the minimum temperature
established during the most recent performance test. The minimum
temperature limit established during the most recent performance test
is the average temperature recorded during each test run, averaged
across the 3 test runs (average of the test run averages).
(2) Maintain the total gas flow to the enclosed combustion device
at or above the minimum inlet gas flow rate and at or below the maximum
inlet flow rate for the enclosed combustion device established in
accordance with Sec. 60.5417c(f).
(E) For catalytic vapor incinerators you must operate the catalytic
vapor incinerator at or above the minimum temperature of the catalyst
bed inlet and at or above the minimum temperature differential between
the catalyst bed inlet and the catalyst bed outlet established in
accordance with Sec. 60.5417c(f).
(viii) If you use a carbon adsorption system as the control device
to meet the requirements of Sec. 60.5412c(a)(2), you must demonstrate
compliance by the procedures in paragraphs (e)(1)(viii)(A) and (B) of
this section, as applicable.
(A) If you use a regenerative-type carbon adsorption system, you
must comply with paragraphs (e)(1)(viii)(A)(1) through (4) of this
section.
(1) You must maintain the average regenerative mass flow or
volumetric flow to the carbon adsorber during each bed regeneration
cycle above the limit established in in accordance with Sec.
60.5413c(c)(2).
(2) You must maintain the average carbon bed temperature above the
temperature limit established in accordance with Sec. 60.5413c(c)(2)
during the carbon bed steaming cycle and below the carbon bed
temperature established in in accordance with Sec. 60.5413c(c)(2)
after the regeneration cycle.
(3) You must check the mechanical connections for leakage at least
every month, and you must perform a visual inspection at least every 3
months of all components of the continuous parameter monitoring system
for physical and operational integrity and all electrical connections
for oxidation and galvanic corrosion if your continuous parameter
monitoring system is not equipped with a redundant flow sensor.
(4) You must replace all carbon in the carbon adsorption system
with fresh carbon on a regular, predetermined time interval that is no
longer than the carbon service life established according to Sec.
60.5413c(c)(2).
(B) If you use a nonregenerative-type carbon adsorption system, you
must replace all carbon in the control device with fresh carbon on a
regular, predetermined time interval that is no longer than the carbon
service life established according to Sec. 60.5413c(c)(3).
(ix) If you use a condenser as the control device to achieve the
percent reduction performance requirements specified in Sec.
60.5412c(a)(2), you must demonstrate compliance using the procedures in
paragraphs (e)(1)(ix)(A) through (E) of this section.
(A) You must establish a site-specific condenser performance curve
according to Sec. 60.5417c(f)(2).
(B) You must calculate the daily average condenser outlet
temperature in accordance with Sec. 60.5417c(e).
(C) You must determine the condenser efficiency for the current
operating day using the daily average condenser outlet temperature
calculated under paragraph (e)(1)(ix)(B) of this section and the
condenser performance curve established under paragraph (e)(1)(ix)(A)
of this section.
(D) Except as provided in paragraphs (e)(1)(ix)(D)(1) and (2) of
this section, at the end of each operating day, you must calculate the
365-day rolling average TOC emission reduction, as appropriate, from
the condenser efficiencies as determined in paragraph (e)(1)(ix)(C) of
this section.
(1) After the compliance dates specified in Sec. 60.5387c, if you
have less than 120 days of data for determining average TOC emission
reduction, you must calculate the average TOC emission reduction for
the first 120 days of operation after the compliance date. You have
demonstrated compliance with the overall 95.0 percent reduction
requirement if the 120-day average TOC emission reduction is equal to
or greater than 95.0 percent.
(2) After 120 days and no more than 364 days of operation after the
compliance date specified in Sec. 60.5387c, you must calculate the
average TOC emission reduction as the TOC emission reduction averaged
over the number of days between the current day and the applicable
compliance date. You have demonstrated compliance with the overall 95.0
percent reduction requirement if the average TOC emission reduction is
equal to or greater than 95.0 percent.
[[Page 62932]]
(E) If you have data for 365 days or more of operation, you have
demonstrated compliance with the TOC emission reduction if the rolling
365-day average TOC emission reduction calculated in paragraph
(e)(1)(ix)(D) of this section is equal to or greater than 95.0 percent.
(x) During each inspection conducted using an OGI camera under
Sec. 60.5397c and during each periodic screening event or each
inspection conducted using an OGI camera under Sec. 60.5398c, you must
observe each enclosed combustion device and flare to determine if it is
operating properly. You must determine whether there is a flame present
and whether any uncontrolled emissions from the control device are
visible with the OGI camera or the technique used to conduct the
periodic screening event. During each inspection conducted under Sec.
60.5397c using AVO, you must observe each enclosed combustion device
and flare to determine if it is operating properly. Visually confirm
that the pilot or combustion flame is lit and that the pilot or
combustion flame is operating properly.
(xi) If you use an enclosed combustion device or flare using an
alternative test method approved under Sec. 60.5412c(d), you must
comply with paragraphs (e)(1)(xi)(A) through (E) of this section.
(A) You must maintain the combustion efficiency at or above 95.0
percent. Alternatively, if the alternative test method does not
directly monitor combustion efficiency, you must comply with the
applicable requirements in paragraphs (e)(1)(xi)(A)(1) and (2) of this
section.
(1) Maintain the NHVcz at or above 270 Btu/scf.
(2) For flares or enclosed combustion devices with perimeter assist
air, maintain the NHVdil at or above 22 Btu/sqft. If the
only assist air provided to the flare or enclosed combustion device is
perimeter assist air intentionally entrained in lower and/or upper
steam at the flare tip and the effective diameter is 9 inches or
greater, you are only required to comply with the NHVcz
limit specified in paragraph (e)(1)(xi)(A)(1) of this section.
(B) You must calculate the value of the applicable monitored
metric(s) in accordance with the approved alternative test method.
Compliance with the limit is achieved when the calculated values are
within the range specified in paragraph (e)(1)(xi)(A) of this section.
(C) You must conduct monitoring using the alternative test method
at all times the affected source is operating, except for periods of
monitoring system malfunctions, repairs associated with monitoring
system malfunctions and required monitoring system quality assurance or
quality control activities (including, as applicable, system accuracy
audits and required zero and span adjustments). A monitoring system
malfunction is any sudden, infrequent, not reasonably preventable
failure of the monitoring system to provide valid data. Monitoring
system failures that are caused in part by poor maintenance or careless
operation are not malfunctions. You are required to complete monitoring
system repairs in response to monitoring system malfunctions and to
return the monitoring system to operation as expeditiously as
practicable.
(D) You may not use data recorded during monitoring system
malfunctions, repairs associated with monitoring system malfunctions,
or required monitoring system quality assurance or control activities
in calculations used to report values to demonstrate compliance with
the limits specified in paragraph (e)(1)(xi)(A) of this section. You
must use all the data collected during all other required data
collection periods to assess the operation of the control device and
associated control system.
(E) Failure to collect required data is a deviation of the
monitoring requirements.
(2) You must maintain the records as specified in Sec.
60.5420c(c)(10) and (12).
(3) You must comply with the reporting requirements in Sec.
60.5420c(b)(10) through (12).
(f) Reciprocating compressor designated facility. For each
reciprocating compressor designated facility complying with Sec.
60.5393c(a) through (c), you must demonstrate continuous compliance
according to paragraphs (f)(1), (3), (5), and (6) of this section. For
each reciprocating compressor designated facility complying with Sec.
60.5393c(d)(1) or (2), you must demonstrate continuous compliance
according to paragraphs (f)(2), (5), and (6) of this section. For each
reciprocating compressor affected facility complying with Sec.
60.5393c(d)(3), you must demonstrate continuous compliance according to
paragraphs (f)(3) through (6) of this section.
(1) You must maintain the volumetric flow rate at or below 2 scfm
per cylinder (or at or below the combined volumetric flow rate
determined by multiplying the number of cylinders by 2 scfm), and you
must conduct the required volumetric flow rate measurement of your
reciprocating compressor rod packing vents in accordance with Sec.
60.5393c(b) or (c) on or before 8,760 hours of operation after your
last volumetric flow rate measurement which demonstrated compliance
with the applicable volumetric flow rate.
(2) You must operate the rod packing emissions collection system to
route emissions to a control device or to a process through a closed
vent system and continuously comply with the cover and closed vent
requirements of Sec. 60.5416c. If you comply with Sec. 60.5393c(d) by
using a control device, you also must comply with the requirements in
paragraph (e) of this section.
(3) You must continuously monitor the number of hours of operation
for each reciprocating compressor affected facility since initial
startup, since 60 days after the state plan submittal deadline (as
specified in Sec. 60.5362c(c)), since the previous flow rate
measurement, or since the date of the most recent reciprocating
compressor rod packing replacement, whichever date is latest.
(4) You must replace the reciprocating compressor rod packing on or
before the total number of hours of operation reaches 8,760 hours.
(5) You must submit the annual reports as required in Sec.
60.5420c(b)(1), (5), and (b)(10)(i) through (iv), as applicable.
(6) You must maintain records as required in Sec. 60.5420c(c)(4),
(7) through (9), and (11), as applicable.
(g) Process controller designated facility. To demonstrate
continuous compliance with GHG emission standards for your process
controller designated facility as required by Sec. 60.5394c, you must
comply with the paragraphs (g)(1) through (4) of this section.
(1) You must demonstrate that your process controller designated
facility does not emit any methane to the atmosphere by meeting the
requirements of paragraphs (g)(1)(i) or (ii) of this section.
(i) If you comply by routing the emissions to a process, you must
comply with the closed vent system inspection and monitoring
requirements of Sec. 60.5416c.
(ii) If you comply by using a self-contained natural gas-driven
process controller, you must conduct the no identifiable emissions
inspections required by Sec. 60.5416c(b).
(2) For each process controller designated facility located at a
site in Alaska that does not have access to electrical power, and that
complies by reducing methane emissions from all controllers in the
process controller designated facility by 95.0 percent in
[[Page 62933]]
accordance with Sec. 60.5494c(b)(3), you must comply with comply with
the closed vent requirements of Sec. 60.5416c and the requirements in
paragraph (e) of this section for the control device.
(3) You must submit the annual report for your process controller
as required in Sec. 60.5420c(b)(1), (6), and (10) through (12), as
applicable.
(4) You must maintain the records as specified in Sec.
60.5420c(c)(5), (7), (9), and (11) for each process controller
designated facility, as applicable.
(h) Storage vessel designated facility. For each storage vessel
designated facility, you must demonstrate continuous compliance with
the requirements of Sec. 60.5396c according to paragraphs (h)(1)
through (10) of this section, as applicable.
(1) For each storage vessel designated facility complying with the
requirements of Sec. 60.5396c(a)(2), you must demonstrate continuous
compliance according to paragraphs (h)(5) and (h)(9) and (10) of this
section.
(2) For each storage vessel designated facility complying with the
requirements of Sec. 60.5396c(a)(3), you must demonstrate continuous
compliance according to paragraphs (h)(2)(i), (ii), or (iii) of this
section, as applicable, and (h)(9) and (10) of this section.
(i) You must maintain the uncontrolled actual methane emissions
from the storage vessel designated facility at less than 14 tpy.
(ii) You must comply with paragraph (h)(5) of this section as soon
as liquids from the well are routed to the storage vessel designated
facility following fracturing or refracturing according to the
requirements of Sec. 60.5396c(a)(3)(i).
(iii) You must comply with paragraph (h)(5) of this section within
30 days of the monthly determination according to the requirements of
Sec. 60.5396c(a)(3)(ii), where the monthly emissions determination
indicates that methane emissions from your storage vessel designated
facility increase to 14 tpy or greater and the increase is not
associated with fracturing or refracturing of a well feeding the
storage vessel designated facility.
(3) For each storage vessel designated facility or portion of a
storage vessel designated facility removed from service, you must
demonstrate compliance with the requirements of Sec. 60.5396c(c)(1) or
(2) by complying with paragraphs (h)(6), (7), (9), and (10) of this
section.
(4) For each storage vessel designated facility or portion of a
storage vessel designated facility returned to service, you must
demonstrate compliance with the requirements of Sec. 60.5396c(c)(3)
and (4) by complying with paragraphs (h)(8) through (10) of this
section.
(5) For each storage vessel designated facility, you must comply
with paragraphs (h)(5)(i) and (ii) of this section.
(i) You must reduce methane emissions as specified in Sec.
60.5396c(a)(2).
(ii) For each control device installed to meet the requirements of
Sec. 60.5396c(a)(2), you must demonstrate continuous compliance with
the performance requirements of Sec. 60.5412c for each storage vessel
designated facility using the procedure specified in paragraph
(h)(5)(ii)(A) and (B) of this section. When routing emissions to a
process, you must demonstrate continuous compliance as specified in
paragraph (h)(5)(ii)(A) of this section.
(A) You must comply with Sec. 60.5416c for each cover and closed
vent system.
(B) You must comply with the requirements specified in paragraph
(e) of this section.
(6) You must completely empty and degas each storage vessel, such
that each storage vessel no longer contains crude oil, condensate,
produced water or intermediate hydrocarbon liquids. For a portion of a
storage vessel designated facility to be removed from service, you must
completely empty and degas the storage vessel(s), such that the storage
vessel(s) no longer contains crude oil, condensate, produced water or
intermediate hydrocarbon liquids. A storage vessel where liquid is left
on walls, as bottom clingage or in pools due to floor irregularity is
considered to be completely empty.
(7) You must disconnect the storage vessel(s) from the tank battery
by isolating the storage vessel(s) from the tank battery such that the
storage vessel(s) is no longer manifolded to the tank battery by liquid
or vapor transfer.
(8) You must determine the designated facility status of a storage
vessel returned to service as provided in Sec. 60.5386c(e)(5).
(9) You must submit the annual reports as required by Sec.
60.5420c(b)(1) and (7) and (b)(10)(i) through (iv).
(10) You must maintain the records as required by Sec.
60.5420c(c)(6) through (9) and (11), as applicable.
(i) Process unit equipment designated facility. For each process
unit equipment designated facility, you must demonstrate continuous
compliance with the requirements of Sec. 60.5400c according to
paragraphs (i)(1) through (4) and (11) through (15) of this section,
unless you meet and comply with the exception in Sec. 60.5402c(b),
(e), or (f) or meet the exemption in Sec. 60.5402c(c). Alternatively,
if you comply with the GHG standards for process unit designated
facilities using the standards in Sec. 60.5401c, you must comply with
paragraphs (i)(5) through (15) of this section, unless you meet the
exemption in Sec. 60.5402c(b) or (c) or the exception in Sec.
60.5402c(e) and (f).
(1) You must conduct monitoring for each pump in light liquid
service, pressure relief device in gas/vapor service, valve in gas/
vapor and light liquid service and connector in gas/vapor and light
liquid service as required by Sec. 60.5400c(b).
(2) You must conduct monitoring as required by Sec. 60.5400c(c)
for each pump in light liquid service.
(3) You must conduct monitoring as required by Sec. 60.5400c(d)
for each pressure relief device in gas/vapor service.
(4) You must comply with the equipment requirements for each open-
ended valve or line as required by Sec. 60.5400c(e).
(5) You must conduct monitoring for each pump in light liquid
service as required by Sec. 60.5401c(b).
(6) You must conduct monitoring for each pressure relief device in
gas/vapor service as required by Sec. 60.5401c(c).
(7) You must comply with the equipment requirements for each open-
ended valve or line as required by Sec. 60.5401c(d).
(8) You must conduct monitoring for each valve in gas/vapor or
light liquid service as required by Sec. 60.5401c(f).
(9) You must conduct monitoring for each pump, valve, and connector
in heavy liquid service and each pressure relief device in light liquid
or heavy liquid service as required by Sec. 60.5401c(g).
(10) You must conduct monitoring for each connector in gas/vapor or
light liquid service as required by Sec. 60.5401c(h).
(11) You must collect emissions and meet the closed vent system
requirements as required by Sec. 60.5416c for each pump equipped with
a dual mechanical seal system that degasses the barrier fluid reservoir
to a process or a control device, each pump which captures and
transports leakage from the seal or seals to a process or control
device, or each pressure relief device which captures and transports
leakage through the pressure relief device to a process or control
device.
(12) You must comply with the requirements specified in paragraph
(e) of this section.
(13) You must tag and repair each identified leak as required in
Sec. 60.5400c(h) or Sec. 60.5401c(i), as applicable.
[[Page 62934]]
(14) You must submit semiannual reports as required by Sec.
60.5422c and the annual reports in Sec. 60.5420c(b)(10)(i) through
(iv), as applicable.
(15) You must maintain the records specified by Sec.
60.5420c(c)(7), (c)(9), and (c)(11) as applicable and Sec. 60.5421c.
(j) Continuous compliance. For each fugitive emissions components
designated facility, you must demonstrate continuous compliance with
the requirements of Sec. 60.5397c(a) according to paragraphs (j)(1)
through (4) of this section.
(1) You must conduct periodic monitoring surveys as required in
Sec. 60.5397c(e) and (g).
(2) You must repair each identified source of fugitive emissions as
required in Sec. 60.5397c(h).
(3) You must submit annual reports for fugitive emissions
components designated facilities as required in Sec. 60.5420c(b)(1)
and (8).
(4) You must maintain records as specified in Sec.
60.5420c(c)(13).
0
60. Amend Sec. 60.5416c by revising paragraph (a) introductory text
and (a)(3)(iii) to read as follows:
Sec. 60.5416c What are the initial and continuous cover and closed
vent system inspection and monitoring requirements?
* * * * *
(a) Inspections for closed vent systems, covers, and bypass
devices. If you install a control device or route emissions to a
process, you must inspect each closed vent system according to the
procedures and schedule specified in paragraphs (a)(1) and (2) of this
section, inspect each cover according to the procedures and schedule
specified in paragraph (a)(3) of this section, and inspect each bypass
device according to the procedures of paragraph (a)(4) of this section,
except as provided in paragraphs (b)(7) and (8) of this section.
* * * * *
(3) * * *
(iii) Conduct AVO inspections in accordance with and at the same
frequency as specified for fugitive emissions components designated
facilities located at the same type of site as specified in Sec.
60.5397c(g). Process unit equipment designated facilities must conduct
annual AVO inspections concurrent with the inspections required by
paragraph (a)(1)(ii) of this section.
* * * * *
0
61. Amend Sec. 60.5417c by revising and republishing the introductory
text and paragraphs (a), (d)(8) introductory text, and (d)(8)(iii) to
read as follows:
Sec. 60.5417c What are the continuous monitoring requirements for my
control devices?
You must meet the requirements of this section to demonstrate
continuous compliance for each control device used to meet emission
standards for your well, centrifugal compressor, reciprocating
compressor, process controller, pump, storage vessel, and process unit
equipment designated facilities.
(a) For each control device used to comply with the emission
reduction standard in Sec. 60.5391c(b) for well designated facilities,
Sec. 60.5392c(a)(3) for centrifugal compressor designated facilities,
Sec. 60.5393c(d)(2) for reciprocating compressor designated
facilities, Sec. 60.5394c(b)(3) for your process controller designated
facility in Alaska, Sec. 60.5395c(b)(1) for your pumps designated
facility, Sec. 60.5396c(a)(2) for your storage vessel designated
facility, or either Sec. 60.5400c(f) or Sec. 60.5401c(e) for your
process equipment designated facility, you must install and operate a
continuous parameter monitoring system for each control device as
specified in paragraphs (c) through (h) of this section, except as
provided for in paragraph (b) of this section. If you install and
operate a flare in accordance with Sec. 60.5412c(a)(3), you are exempt
from the requirements of paragraph (f) of this section. If you operate
an enclosed combustion device or flare using an alternative test method
approved under Sec. 60.5412c(d), you must operate the control device
as specified in paragraph (i) of this section instead of using the
procedures specified in paragraphs (c) through (h) of this section. You
must keep records and report in accordance with paragraph (j) of this
section.
* * * * *
(d) * * *
(8) For an enclosed combustion device, other than those listed in
paragraphs (d)(1) through (3) and (7) of this section, or for a flare,
continuous monitoring systems as specified in paragraphs (d)(8)(i)
through (iv) of this section and visible emission observations
conducted as specified in paragraph (d)(8)(v) of this section.
Additionally, for enclosed combustion devices or flares that are air-
assisted or steam-assisted, the continuous monitoring systems specified
in paragraph (d)(8)(vi) of this section.
* * * * *
(iii) For an unassisted or pressure-assisted flare or enclosed
combustion device, if you demonstrate according to the methods
described in paragraphs (d)(8)(iii)(A) through (F) of this section that
the NHV of the inlet gas to the enclosed combustion device or flare
consistently exceeds the applicable operating limit specified in Sec.
60.5415c(e)(1)(vii)(B) or (C), continuous monitoring of the NHV is not
required, but you must conduct the ongoing sampling in paragraph
(d)(8)(iii)(G) of this section. For flares and enclosed combustion
devices that use only perimeter assist air and do not use steam assist
or premix assist air, if you demonstrate according to the methods
described in paragraphs (d)(8)(iii)(A) through (F) of this section that
the NHV of the inlet gas to the enclosed combustion device or flare
consistently exceeds 300 Btu/scf, continuous monitoring of the NHV is
not required, but you must conduct the ongoing sampling in paragraph
(d)(8)(iii)(G) of this section. For an unassisted or pressure-assisted
flare or enclosed combustion device, in lieu of conducting the
demonstration outlined in paragraphs (d)(8)(iii)(A) through (D) of this
section, you may conduct the demonstration outlined in paragraph
(d)(8)(iii)(H) of this section, but you must still comply with
paragraphs (d)(8)(iii)(E) through (G) of this section.
(A) Continuously monitor or collect a sample of the inlet gas to
the enclosed combustion device or flare twice daily to determine the
average NHV of the gas stream for 14 consecutive operating days. If you
do not continuously monitor the NHV, the minimum time of collection for
each individual sample be at least one hour. Consecutive samples must
be separated by at least 6 hours. If inlet gas flow is intermittent
such that there are not at least 28 samples over the 14 operating day
period, you must continue to collect samples of the inlet gas beyond
the 14 operating day period until you collect a minimum of 28 samples.
(B) If you collect samples twice per day, count the number of
samples where the NHV value is less than 1.2 times the applicable
operating limit specified in Sec. 60.5415c(e)(1)(vii)(B) or (C), or
this paragraph (d)(8)(iii) (i.e., values that are less than 240, 360,
or 960 Btu/scf, as applicable) during the sample collection period in
paragraph (d)(8)(iii)(A) of this section.
(C) If you continuously sample the inlet stream for 14 days, count
the number of hourly average NHV values that are less than the
applicable operating limit specified in Sec. 60.5415c(e)(1)(vii)(B) or
(C), or this paragraph (d)(8)(iii) (i.e., values that are less than
200, 300, or 800 Btu/scf, as applicable), during the sample collection
period in paragraph (d)(8)(iii)(A) of this section.
[[Page 62935]]
(D) If there are no samples counted under paragraph (d)(8)(iii)(B)
of this section or there are no hourly values counted under paragraph
(d)(8)(iii)(C) of this section, the gas stream is considered to
consistently exceed the applicable NHV operating limit and on-going
continuous monitoring is not required.
(E) If process operations are revised that could impact the NHV of
the gas sent to the enclosed combustion device or flare, such as the
removal or addition of process equipment, and at any time the
Administrator requires, re-evaluation of the gas stream must be
performed according to paragraphs (d)(8)(iii)(A) through (D) of this
section to ensure the gas stream still consistently exceeds the
applicable operating limit specified in Sec. 60.5415c(e)(1)(vii)(B) or
(C), or this paragraph (d)(8)(iii).
(F) When collecting samples under paragraph (d)(8)(iii)(A) of this
section, the owner or operator must account for any sources of inert
gases that can be sent to the enclosed combustion device or flare
(e.g., streams from compressors in acid gas service, streams from
enhanced oil recovery facilities). The report in Sec.
60.5420c(b)(10)(v)(I) and the records of the demonstration in Sec.
60.5420c(c)(10)(vi) must note whether the enclosed combustion device or
flare has the potential to receive inert gases, and if so, whether the
sampling included periods where the highest percentage of inert gases
were sent to the enclosed combustion device or flare. If the
introduction of inerts is intermittent and does not occur during the
initial demonstration, the introduction of inerts will be considered a
revision to process operations that triggers a re-evaluation under
paragraph (d)(8)(iii)(E) of this section. If conditions at the site did
not allow sampling during periods where the introduction of inert gases
was at the highest percentage possible, increasing the percentage of
inerts will be considered a revision to process operations that
triggers a re-evaluation under paragraph (d)(8)(iii)(E) of this
section.
(G) You must collect three samples of the inlet gas to the enclosed
combustion device or flare at least once every 5 years. The minimum
time of collection for each individual sample must be at least one
hour. The samples must be taken during the period with the lowest
expected NHV (i.e., the period with the highest percentage of inerts).
The first set of periodic samples must be taken, or continuous
monitoring commenced, no later than 60 calendar months following the
last sample taken under paragraph (d)(8)(iii)(A) of this section.
Subsequent periodic samples must be taken, or continuous monitoring
commenced, no later than 60 calendar months following the previous
sample. If any sample has an NHV value less than 1.2 times the
applicable operating limit specified in Sec. 60.5415c(e)(1)(vii)(B) or
(C), or this paragraph (d)(8)(iii) (i.e., values that are less than
240, 360, or 960 Btu/scf, as applicable), you must conduct the
monitoring required by paragraph (d)(8)(ii) of this section.
(H) You may request an alternative test method under Sec.
60.5412c(d) to demonstrate that the flare or enclosed combustion device
reduces methane and VOC in the gases vented to the device by 95.0
percent by weight or greater. You must use an alternative test method
that demonstrates compliance with the combustion efficiency limit; you
may not use an alternative test method that demonstrates compliance
with NHVcz and NHVdil in lieu of measuring
combustion efficiency directly. You must measure data values at the
frequency specified in the alternative test method and conduct the
quality assurance and quality control requirements outlined in the
alternative test method at the frequency outlined in the alternative
test method. You must monitor the combustion efficiency of the flare
continuously for 14 days. If there are no values of the combustion
efficiency measured by the alternative test method that are less than
95.0 percent, the gas stream is considered to consistently exceed the
applicable NHV operating limit, and you are not required to
continuously monitor the NHV of the inlet gas to the flare or enclosed
combustion device.
* * * * *
0
62. Amend Sec. 60.5420c by revising and republishing paragraphs (a)
through (c) and paragraph (d) introductory text to read as follows:
Sec. 60.5420c What are my notification, reporting, and recordkeeping
requirements?
(a) Notifications. You must submit notifications according to
paragraphs (a)(1) and (2) of this section if you own or operate one or
more of the designated facilities specified in Sec. 60.5386c for which
you commenced construction, modification, or reconstruction on or
before December 6, 2022. You must submit the notification in paragraph
(a)(3) of this section if you undertake well closure activities as
specified in Sec. 60.5397c(l).
(1) Notification of compliance report. For each designated facility
subject to the requirements specified under this subpart, an owner or
operator is required to submit a statement of compliance with the
applicable requirements of this subpart on or before 60 days after the
state plan compliance date. Where a designated facility's compliance
status is consistent with what was specified in the final compliance
plan increment of progress report, the notification of compliance
report would include a statement indicating that compliance is
consistent with what was specified in the designated facility's final
compliance plan. Where a designated facility's compliance status
differs from what was specified in the final compliance plan increment
of progress report, the notification of compliance report would
indicate how the designated facility's status differs from what was
stated in the final compliance plan.
(2) Notifications. If you own or operate a process unit equipment
designated facility located at an onshore natural gas processing plant,
you must submit the notifications required in Sec. Sec. 60.7(a)(1),
(3), and (4) and 60.15(d). If you own or operate a well, centrifugal
compressor, reciprocating compressor, process controller, pump, storage
vessel, collection of fugitive emissions components at a well site, or
collection of fugitive emissions components at a compressor station
designated facility, you are not required to submit the notifications
required in Sec. Sec. 60.7(a)(1), (3), and (4) and 60.15(d).
(3) Notification to Administrator. An owner or operator who
commences well closure activities must submit the following notices to
the Administrator according to the schedule in paragraph (a)(3)(i) and
(ii) of this section. The notification shall include contact
information for the owner or operator; the United States Well Number;
the latitude and longitude coordinates for each well at the well site
in decimal degrees to an accuracy and precision of five (5) decimals of
a degree using the North American Datum of 1983. You must submit
notifications in portable document format (PDF) following the
procedures specified in paragraph (d) of this section.
(i) You must submit a well closure plan to the Administrator within
30 days of the cessation of production from all wells located at the
well site.
(ii) You must submit a notification of the intent to close a well
site 60 days before you begin well closure activities.
(b) Reporting requirements. You must submit annual reports
containing the information specified in paragraphs (b)(1) through (13)
of this section following the procedure specified in paragraph (b)(14)
of this section. You must submit performance test reports as specified
in paragraph (b)(11) or (12) of
[[Page 62936]]
this section, if applicable. The initial annual report is due no later
than 90 days after the end of the initial compliance period as
determined according to Sec. 60.5410c. Subsequent annual reports are
due no later than the same date each year as the initial annual report.
If you own or operate more than one designated facility, you may submit
one report for multiple designated facilities provided the report
contains all of the information required as specified in paragraphs
(b)(1) through (13) of this section. Annual reports may coincide with
title V reports as long as all the required elements of the annual
report are included. You may arrange with the Administrator a common
schedule on which reports required by this part may be submitted as
long as the schedule does not extend the reporting period. You must
submit the information in paragraph (b)(1)(v) of this section, as
applicable, for your well designated facility which undergoes a change
of ownership during the reporting period, regardless of whether
reporting under (b)(2) through (3) of this section is required for the
well designated facility.
(1) The general information specified in paragraphs (b)(1)(i)
through (v) of this section is required for all reports.
(i) The company name, facility site name associated with the
designated facility, U.S. Well ID or U.S. Well ID associated with the
designated facility, if applicable, and address of the designated
facility. If an address is not available for the site, include a
description of the site location and provide the latitude and longitude
coordinates of the site in decimal degrees to an accuracy and precision
of five (5) decimals of a degree using the North American Datum of
1983.
(ii) An identification of each designated facility being included
in the annual report.
(iii) Beginning and ending dates of the reporting period.
(iv) A certification by a certifying official of truth, accuracy,
and completeness. This certification shall state that, based on
information and belief formed after reasonable inquiry, the statements
and information in the document are true, accurate, and complete. If
your report is submitted via CEDRI, the certifier's electronic
signature during the submission process replaces the requirement in
this paragraph (b)(1)(iv).
(v) Identification of each well designated facility for which
ownership changed due to sale or transfer of ownership including the
United States Well Number; the latitude and longitude coordinates of
the well designated facility in decimal degrees to an accuracy and
precision of five (5) decimals of a degree using the North American
Datum of 1983; and the information in paragraph (b)(1)(v)(A) or (B) of
this section, as applicable.
(A) The name and contact information, including the phone number,
email address, and mailing address, of the owner or operator to which
you sold or transferred ownership of the well designated facility
identified in paragraph (b)(1)(v) of this section.
(B) The name and contact information, including the phone number,
email address, and mailing address, of the owner or operator from whom
you acquired the well designated facility identified in paragraph
(b)(1)(v) of this section.
(2) For each well designated facility that is subject to Sec.
60.5390c(a)(1) or (2), your annual report is required to include the
information specified in paragraphs (b)(2)(i) and (ii) of this section,
as applicable.
(i) For each well designated facility where all gas well liquids
unloading operations comply with Sec. 60.5390c(a)(1), your annual
report must include the information specified in paragraphs
(b)(2)(i)(A) through (C) of this section, as applicable.
(A) Identification of each well designated facility (U.S. Well ID
or U.S. Well ID associated with the well designated facility) that
conducts a gas well liquid unloading operation during the reporting
period using a method that does not vent to the atmosphere and the
technology or technique used. If more than one non-venting technology
or technique is used, you must identify all of the differing non-
venting liquids unloading methods used during the reporting period.
(B) Number of gas well liquids unloading operations conducted
during the year where the well designated facility identified in
(b)(2)(i)(A) had unplanned venting to the atmosphere and best
management practices were conducted according to your best management
practice plan, as required by Sec. 60.5390c(c). If no venting events
occurred, the number would be zero. Other reported information required
to be submitted where unplanned venting occurs is specified in
paragraphs (b)(2)(i)(B)(1) and (2) of this section.
(1) Log of best management practice plan steps used during the
unplanned venting to minimize emissions to the maximum extent possible.
(2) The number of liquids unloading events during the year where
deviations from your best management practice plan occurred, the date
and time the deviation began, the duration of the deviation in hours,
documentation of why best management practice plan steps were not
followed, and what steps, in lieu of your best management practice plan
steps, were followed to minimize emissions to the maximum extent
possible.
(C) The number of liquids unloading events where unplanned
emissions are vented to the atmosphere during a gas well liquids
unloading operation where you complied with best management practices
to minimize emissions to the maximum extent possible.
(ii) For each well designated facility where all gas well liquids
unloading operations comply with Sec. 60.5390c(b) and (c) best
management practices, your annual report must include the information
specified in paragraphs (b)(2)(ii)(A) through (E) of this section.
(A) Identification of each well designated facility that conducts a
gas well liquids unloading during the reporting period.
(B) Number of liquids unloading events conducted during the
reporting period.
(C) Log of best management practice plan steps used during the
reporting period to minimize emissions to the maximum extent possible.
(D) The number of liquids unloading events during the year that
best management practices were conducted according to your best
management practice plan.
(E) The number of liquids unloading events during the year where
deviations from your best management practice plan occurred, the date
and time the deviation began, the duration of the deviation in hours,
documentation of why best management practice plan steps were not
followed, and what steps, in lieu of your best management practice plan
steps, were followed to minimize emissions to the maximum extent
possible.
(3) For each associated gas well at your well designated facility
that is subject to Sec. 60.5391c, your annual report is required to
include the applicable information specified in paragraphs (b)(3)(i)
through (v) of this section, as applicable.
(i) For each associated gas well at your well designated facility
that complies with Sec. 60.5391c(a)(1), (2), (3), or (4) your annual
report is required to include the information specified in paragraphs
(b)(3)(i)(A) and (B) of this section.
(A) An identification of each existing associated gas well that
complies with Sec. 60.5391c(a)(1), (2), (3), or (4).
(B) The information specified in paragraphs (b)(3)(i)(B)(1) through
(3) of
[[Page 62937]]
this section for each incident when the associated gas was temporarily
routed to a flare or control device in accordance with Sec.
60.5391c(c).
(1) The reason in Sec. 60.5391c(c)(1), (2), (3), or (4) for each
incident.
(2) The start date and time of each incident of routing associated
gas to the flare or control device, along with the total duration in
hours of each incident.
(3) Documentation that all CVS requirements specified in Sec.
60.5411c(a) and (c) and all applicable flare or control device
requirements specified in Sec. 60.5412c were met during each period
when the associated gas is routed to the flare or control device.
(ii) For all instances where you temporarily vent the associated
gas in accordance with Sec. 60.5391c(d), you must report the
information specified in paragraphs (b)(3)(ii)(A) through (D) of this
section. This information is required to be reported if you are
routinely complying with Sec. 60.5391c(a) or Sec. 60.5391c(b) or
temporarily complying with Sec. 60.5391c(c). In addition to this
information for each incident, you must report the cumulative duration
in hours of venting incidents and the cumulative VOC and methane
emissions in pounds for all incidents in the calendar year.
(A) The reason in Sec. 60.5391c(d)(1), (2), or (3) for each
incident.
(B) The start date and time of each incident of venting the
associated gas, along with the total duration in hours of each
incident.
(C) The methane emissions in pounds that were emitted during each
incident.
(D) The total duration of venting for all incidents in the year,
along with the cumulative methane emissions in pounds that were
emitted.
(iii) For each associated gas well at your well designated facility
that complies with the requirements of Sec. 60.5391c(b) by routing
your associated gas to a control device that reduces methane emissions
by at least 95.0 percent, your annual report must include the
information specified in paragraphs (b)(3)(iii)(A) through (C) of this
section, and paragraph (D) or (E) of this section. The information in
paragraphs (b)(3)(iii)(A) and (B) of this section is only required in
the initial annual report.
(A) Identification of the associated gas well using the control
device and the information in paragraphs (b)(10)(v) of this section.
(B) The information specified in paragraphs (b)(10)(i) through (iv)
of this section.
(C) Identification of each instance when associated gas was vented
and not routed to a control device that reduces methane emissions by at
least 95.0 percent in accordance with paragraph (b)(3)(ii) of this
section.
(D) For each associated gas well that complies with the
requirements of Sec. 60.5391c(b) because it has demonstrated that
annual methane emissions are 40 tons per year or less, provide records
of the calculation of annual methane emissions determined in accordance
with Sec. 60.5391c(e)(1).
(E) For each associated gas well facility that complies with the
requirements of Sec. 60.5391c(b) because it has demonstrated that it
is not feasible to comply with Sec. 60.5391c(a)(1), (2), (3), or (4)
due to technical reasons, provide each annual demonstration and
certification of the technical reason that it is not feasible to comply
with Sec. 60.5391c(a)(1), (2), (3), and (4) in accordance with Sec.
60.5391c(b)(2)(i), (ii), and (iii).
(iv) If you comply with an alternative GHG standard under Sec.
60.5398c, in lieu of the information specified in paragraphs (b)(10)(i)
and (ii) of this section, you must provide the information specified in
Sec. 60.5424c.
(v) For each deviation recorded as specified in paragraph
(c)(2)(vi) of this section, the date and time the deviation began, the
duration of the deviation in hours, and a description of the deviation.
If no deviations occurred during the reporting period, you must include
a statement that no deviations occurred during the reporting period.
(4) For each centrifugal compressor that is a designated facility,
the information specified in paragraphs (b)(4)(i) through (ix) of this
section, as applicable.
(i) An identification of each centrifugal compressor.
(ii) For each deviation that occurred during the reporting period
and recorded as specified in paragraph (c)(3) of this section, the date
and time the deviation began, the duration of the deviation in hours,
and a description of the deviation. If no deviations occurred during
the reporting period, you must include a statement that no deviations
occurred during the reporting period.
(iii) If complying with Sec. 60.5392c(a)(1) and (2) wet and dry
seal centrifugal compressor requirements, the cumulative number of
hours of operation since initial startup, since 36 months after the
state plan submittal deadline (as specified in Sec. 60.5362c(c)), or
since the previous volumetric flow rate measurement, as applicable,
which have elapsed prior to conducting your volumetric flow rate
measurement or emissions screening.
(iv) A description of the method used and the results of the
volumetric emissions measurement or emissions screening, as applicable.
(v) If required to comply with Sec. 60.5392c(a)(5), the
information specified in paragraphs (b)(10)(i) through (iv) of this
section.
(vi) If complying with Sec. 60.5392c(a)(4) with a control device,
identification of the centrifugal compressor with the control device
and the information in paragraph (b)(10)(v) of this section.
(vii) If you comply with an alternative GHG standard under Sec.
60.5398c, in lieu of the information specified in paragraphs (b)(10)(i)
and (ii) of this section, you must provide the information specified in
Sec. 60.5424c.
(viii) Number and type of seals on delay of repair and explanation
for each delay of repair.
(ix) Date of planned shutdown(s) that occurred during the reporting
period if there are any seals that have been placed on delay of repair.
(5) For each reciprocating compressor designated facility, the
information specified in paragraphs (b)(5)(i) through (vii) of this
section, as applicable.
(i) The cumulative number of hours of operation since initial
startup, since 36 months after the state plan submittal deadline (as
specified in Sec. 60.5362c(c)), since the previous volumetric flow
rate measurement, or since the previous reciprocating compressor rod
packing replacement, as applicable, which have elapsed prior to
conducting your volumetric flow rate measurement or emissions
screening. Alternatively, a statement that emissions from the rod
packing are being routed to a process or control device through a
closed vent system.
(ii) If applicable, for each deviation that occurred during the
reporting period and recorded as specified in paragraph (c)(4)(i) of
this section, the date and time the deviation began, duration of the
deviation in hours and a description of the deviation. If no deviations
occurred during the reporting period, you must include a statement that
no deviations occurred during the reporting period.
(iii) A description of the method used and the results of the
volumetric flow rate measurement or emissions screening, as applicable.
(iv) If complying with Sec. 60.5393c(d)(1) or (2), the information
in paragraphs (b)(10)(i) through (v) of this section.
(v) Number and type of rod packing replacements/repairs on delay of
repair and explanation for each delay of repair.
(vi) Date of planned shutdown(s) that occurred during the reporting
period if there are any rod packing replacements/repairs that have been
placed on delay of repair.
[[Page 62938]]
(vii) If you comply with an alternative GHG standard under Sec.
60.5398c, in lieu of the information specified in paragraphs (b)(10)(i)
and (ii) of this section, you must provide the information specified in
Sec. 60.5424c.
(6) For each process controller designated facility, the
information specified in paragraphs (b)(6)(i) through (iii) of this
section in your initial annual report and in subsequent annual reports
for each process controller designated facility that is constructed,
modified, or reconstructed during the reporting period. Each annual
report must contain the information specified in paragraphs (b)(6)(iv)
through (x) of this section for each process controller designated
facility.
(i) An identification of each existing process controller that is
driven by natural gas, as required by Sec. 60.5394c(d), that allows
traceability to the records required in paragraph (c)(5)(i) of this
section.
(ii) For each process controller in the designated facility
complying with Sec. 60.5394c(a), you must report the information
specified in paragraphs (b)(6)(ii)(A) and (B) of this section, as
applicable.
(A) An identification of each process controller complying with
Sec. 60.5394c(a)(1) by routing the emissions to a process.
(B) An identification of each process controller complying with
Sec. 60.5394c(a)(2) by using a self-contained natural gas-driven
process controller.
(iii) For each process controller designated facility located at a
site in Alaska that does not have access to electrical power and that
complies with Sec. 60.5394c(b), you must report the information
specified in paragraphs (b)(6)(iii)(A), (B), or (C) of this section, as
applicable.
(A) For each process controller complying with Sec. 60.5394c(b)(1)
process controller bleed rate requirements, you must report the
information specified in paragraphs (b)(6)(iii)(A)(1) and (2) of this
section.
(1) The identification of process controllers designed and operated
to achieve a bleed rate less than or equal to 6 scfh.
(2) Where necessary to meet a functional need, the identification
and demonstration of why it is necessary to use a process controller
with a natural gas bleed rate greater than 6 scfh.
(B) An identification of each intermittent vent process controller
complying with the requirements in paragraph Sec. 60.5394c(b)(2).
(C) An identification of each process controller complying with the
requirements in Sec. 60.5394c(b) by routing emissions to a control
device in accordance with Sec. 60.5394c(b)(3).
(iv) Identification of each process controller which changes its
method of compliance during the reporting period and the applicable
information specified in paragraphs (b)(6)(v) through (ix) of this
section for the new method of compliance.
(v) For each process controller in the designated facility
complying with the requirements of Sec. 60.5394c(a) by routing the
emissions to a process, you must report the information specified in
paragraphs (b)(10)(i) through (iv) of this section.
(vi) For each process controller in the designated facility
complying with the requirements of Sec. 60.5394c(a) by using a self-
contained natural gas-driven process controller, you must report the
information specified in paragraphs (b)(6)(vi)(A) and (B) of this
section.
(A) Dates of each inspection required under Sec. 60.5416c(b); and
(B) Each defect or leak identified during each natural gas-driven-
self-contained process controller system inspection, and the date of
repair or date of anticipated repair if repair is delayed.
(vii) For each process controller in the designated facility
complying with the requirements of Sec. 60.5394c(b)(2), you must
report the information specified in paragraphs (b)(6)(vii)(A) and (B)
of this section.
(A) Dates and results of the intermittent vent process controller
monitoring required by Sec. 60.5394c(b)(2)(ii).
(B) For each instance in which monitoring identifies emissions to
the atmosphere from an intermittent vent controller during idle
periods, the date of repair or replacement or the date of anticipated
repair or replacement if the repair or replacement is delayed, and the
date and results of the re-survey after repair or replacement.
(viii) For each process controller designated facility complying
with Sec. 60.5394c(b)(3) by routing emissions to a control device, you
must report the information specified in paragraph (b)(10) of this
section.
(ix) For each deviation that occurred during the reporting period,
the date and time the deviation began, the duration of the deviation in
hours, and a description of the deviation. If no deviations occurred
during the reporting period, you must include a statement that no
deviations occurred during the reporting period.
(x) If you comply with an alternative GHG standard under Sec.
60.5398c, in lieu of the information specified in paragraphs
(b)(6)(ii)(B) and (b)(10)(i) and (ii) of this section, you must provide
the information specified in Sec. 60.5424c.
(7) For each storage vessel designated facility, the information in
paragraphs (b)(7)(i) through (x) of this section.
(i) An identification, including the location, of each existing
storage vessel designated facility. The location of the storage vessel
designated facility shall be in latitude and longitude coordinates in
decimal degrees to an accuracy and precision of five (5) decimals of a
degree using the North American Datum of 1983.
(ii) Documentation of the methane emission rate determination
according to Sec. 60.5386c(e)(1) for each tank battery that became a
designated facility during the reporting period or is returned to
service during the reporting period.
(iii) For each deviation that occurred during the reporting period
and recorded as specified in paragraph (c)(6)(iii) of this section, the
date and time the deviation began, duration of the deviation in hours
and a description of the deviation. If no deviations occurred during
the reporting period, you must include a statement that no deviations
occurred during the reporting period.
(iv) For each storage vessel designated facility complying with
Sec. 60.5396c(a)(2) with a control device, report the identification
of the storage vessel designated facility with the control device and
the information in paragraph (b)(10)(v) of this section.
(v) If you comply with an alternative GHG standard under Sec.
60.5398c, in lieu of the information specified in paragraphs (b)(10)(i)
and (ii) of this section, you must provide the information specified in
Sec. 60.5424c.
(vi) If required to comply with Sec. 60.5396c(b)(1), the
information in paragraphs (b)(10)(i) through (iv) of this section.
(vii) You must identify each storage vessel designated facility
that is removed from service during the reporting period as specified
in Sec. 60.5396c(c)(1)(ii), including the date the storage vessel
designated facility was removed from service. You must identify each
storage vessel that that is removed from service from a storage vessel
designated facility during the reporting period as specified in Sec.
60.5396c(c)(2)(iii), including identifying the impacted storage vessel
designated facility and the date each storage vessel was removed from
service.
(viii) You must identify each storage vessel designated facility or
portion of a storage vessel designated facility returned to service
during the reporting
[[Page 62939]]
period as specified in Sec. 60.5396c(c)(4), including the date the
storage vessel designated facility or portion of a storage vessel
designated facility was returned to service.
(ix) You must identify each storage vessel designated facility that
no longer complies with Sec. 60.5396c(a)(3) and instead complies with
Sec. 60.5396c(a)(2). You must identify whether the change in the
method of compliance was due to fracturing or refracturing or whether
the change was due to an increase in the monthly emissions
determination. If the change was due to an increase in the monthly
emissions determination, you must provide documentation of the
emissions rate. You must identify the date that you complied with Sec.
60.5396c(a)(2) and must submit the information in (b)(7)(iii) through
(vii) of this section.
(x) You must submit a statement that you are complying with Sec.
60.112b(a)(1) or (2), if applicable, in your initial annual report.
(8) For the fugitive emissions components designated facility,
report the information specified in paragraphs (b)(8)(i) through (iv)
of this section, as applicable.
(i)(A) Designation of the type of site (i.e., well site,
centralized production facility, or compressor station) at which the
fugitive emissions components designated facility is located.
(B) For the fugitive emissions components designated facility at a
well site or centralized production facility that became a designated
facility during the reporting period, you must include the date of the
startup of production or the date of the first day of production after
modification. For the fugitive emissions components designated facility
at a compressor station that became a designated facility during the
reporting period, you must include the date of startup or the date of
modification.
(C) For the fugitive emissions components designated facility at a
well site, you must specify what type of well site it is (i.e., single
wellhead only well site, small wellsite, multi-wellhead only well site,
or a well site with major production and processing equipment).
(D) For the fugitive emissions components designated facility at a
well site where during the reporting period you complete the removal of
all major production and processing equipment such that the well site
contains only one or more wellheads, you must include the date of the
change to status as a wellhead only well site.
(E) For the fugitive emissions components designated facility at a
well site where you previously reported under paragraph (b)(8)(i)(D) of
this section the removal of all major production and processing
equipment and during the reporting period major production and
processing equipment is added back to the well site, the date that the
first piece of major production and processing equipment is added back
to the well site.
(F) For the fugitive emissions components designated facility at a
well site where during the reporting period you undertake well closure
requirements, the date of the cessation of production from all wells at
the well site, the date you began well closure activities at the well
site, and the dates of the notifications submitted in accordance with
paragraph (a)(3) of this section.
(ii) For each fugitive emissions monitoring survey performed during
the annual reporting period, the information specified in paragraphs
(b)(8)(ii)(A) through (G) of this section.
(A) Date of the survey.
(B) Monitoring instrument or, if the survey was conducted by
visual, audible, or olfactory methods, notation that AVO was used.
(C) Any deviations from the monitoring plan elements under Sec.
60.5397c(c)(1), (2), (7), and (8) or (d) or a statement that there were
no deviations from these elements of the monitoring plan.
(D) Number and type of components for which fugitive emissions were
detected.
(E) Number and type of fugitive emissions components that were not
repaired as required in Sec. 60.5397c(h).
(F) Number and type of fugitive emission components (including
designation as difficult-to-monitor or unsafe-to-monitor, if
applicable) on delay of repair and explanation for each delay of
repair.
(G) Date of planned shutdown(s) that occurred during the reporting
period if there are any components that have been placed on delay of
repair.
(iii) For well closure activities which occurred during the
reporting period, the information in paragraphs (b)(8)(iii)(A) and (B)
of this section.
(A) A status report with dates for the well closure activities
schedule developed in the well closure plan. If all steps in the well
closure plan are completed in the reporting period, the date that all
activities are completed.
(B) If an OGI survey is conducted during the reporting period, the
information in paragraphs (b)(8)(iii)(B)(1) through (3) of this
section.
(1) Date of the OGI survey.
(2) Monitoring instrument used.
(3) A statement that no fugitive emissions were found, or if
fugitive emissions were found, a description of the steps taken to
eliminate those emissions, the date of the resurvey, the results of the
resurvey, and the date of the final resurvey which detected no
emissions.
(iv) If you comply with an alternative GHG standard under Sec.
60.5398c, in lieu of the information specified in paragraphs (b)(10)(i)
and (ii) of this section, you must provide the information specified in
Sec. 60.5424c.
(9) For each pump designated facility, the information specified in
paragraphs (b)(9)(i) through (iv) of this section in your initial
annual report. Each annual report must contain the information
specified in paragraphs (b)(9)(v) through (ix) of this section for each
pump designated facility.
(i) The identification of each of your pumps that are driven by
natural gas, as required by Sec. 60.5395c(a) that allows traceability
to the records required by paragraph (c)(14)(i) of this section.
(ii) For each pump designated facility for which there is a control
device on site but it does not achieve a 95.0 percent emissions
reduction, the certification that there is a control device available
on site but it does not achieve a 95.0 percent emissions reduction
required under Sec. 60.5395c(b)(5). You must also report the emissions
reduction percentage the control device is designed to achieve.
(iii) For each pump designated facility for which there is no
control device or vapor recovery unit on site, the certification
required under Sec. 60.5395c(b)(6) that there is no control device or
vapor recovery unit on site.
(iv) For each pump designated facility for which it is technically
infeasible to route the emissions to a process or control device, the
certification of technically infeasibility required under Sec.
60.5395c(b)(7).
(v) For any pump designated facility which has previously reported
as required under paragraphs (b)(9)(i) through (iv) of this section and
for which a change in the reported condition has occurred during the
reporting period, provide the identification of the pump designated
facility and the date that the pump designated facility meets one of
the change conditions described in paragraphs (b)(9)(v)(A) through (C)
of this section.
(A) If you install a control device or vapor recovery unit, you
must report that a control device or vapor recovery unit has been added
to the site and that the pump designated facility now is
[[Page 62940]]
required to comply with Sec. 60.5395c(b)(1) or (3), as applicable.
(B) If your pump designated facility previously complied with Sec.
60.5395c(b)(1) or (3), as applicable, by routing emissions to a process
or a control device and the process or control device is subsequently
removed from the site or is no longer available such that there is no
ability to route the emissions to a process or control device at the
location, or that it is not technically feasible to capture and route
the emissions to another control device or process located on site,
report that you are no longer complying with the applicable
requirements of Sec. 60.5395c(b)(1) or (3) and submit the information
provided in paragraphs (b)(9)(v)(B)(1) or (2) of this section.
(1) Certification that there is no control device or vapor recovery
unit on site.
(2) Certification of the engineering assessment that it is
technically infeasible to capture and route the emissions to another
control device or process located on site.
(C) If any pump affected facility or individual natural gas-driven
pump changes its method of compliance during the reporting period other
than for the reasons specified in paragraphs (b)(9)(v)(A) and (B) of
this section, identify the new compliance method for each natural gas-
driven pump within the affected facility which changes its method of
compliance during the reporting period and provide the applicable
information specified in paragraphs (b)(9)(ii) through (iv) and (vi)
through (viii) of this section for the new method of compliance.
(vi) For each pump designated facility complying with the
requirements of Sec. 60.5395c(a) or (b)(2) by routing the emissions to
a process, you must report the information specified in paragraphs
(b)(10)(i) through (iv) of this section.
(vii) For each pump designated facility complying with the
requirements of Sec. 60.5395c(b)(3) by routing the emissions to a
control device, you must report the information required under
paragraph (b)(10) of this section.
(viii) For each deviation that occurred during the reporting
period, the date and time the deviation began, the duration of the
deviation in hours, and a description of the deviation. If no
deviations occurred during the reporting period, you must include a
statement that no deviations occurred during the reporting period.
(ix) If you comply with an alternative GHG standard under Sec.
60.5398c, in lieu of the information specified in paragraphs (b)(10)(i)
and (ii) of this section, you must provide the information specified in
Sec. 60.5424c.
(10) For each well, centrifugal compressor, reciprocating
compressor, storage vessel, process controller, pump, or process unit
equipment designated facility which uses a closed vent system routed to
a control device to meet the emissions reduction standard, you must
submit the information in paragraphs (b)(10)(i) through (v) of this
section. For each centrifugal compressor, reciprocating compressor,
process controller, pump, storage vessel, or process unit equipment
which uses a closed vent system to route to a process, you must submit
the information in paragraphs (b)(10)(i) through (iv) of this section.
For each centrifugal compressor, reciprocating compressor, and storage
vessel equipped with a cover, you must submit the information in
paragraphs (b)(10)(i) and (ii).
(i) Dates of each inspection required under Sec. 60.5416c(a) and
(b).
(ii) Each defect or emissions identified during each inspection and
the date of repair or the date of anticipated repair if the repair is
delayed.
(iii) Date and time of each bypass alarm or each instance the key
is checked out if you are subject to the bypass requirements of Sec.
60.5416c(a)(4).
(iv) You must submit the certification signed by the qualified
professional engineer or in-house engineer according to Sec.
60.5411c(c) for each closed vent system routing to a control device or
process in the reporting year in which the certification is signed.
(v) If you comply with the emissions standard for your well,
centrifugal compressor, reciprocating compressor, storage vessel,
process controller, pump, or process unit equipment designated facility
with a control device, the information in paragraphs (b)(10)(v)(A)
through (L) of this section, unless you use an enclosed combustion
device or flare using an alternative test method approved under Sec.
60.5412c(d). If you use an enclosed combustion device or flare using an
alternative test method approved under Sec. 60.5412c(d), the
information in paragraphs (b)(10)(v)(A) through (C) and (L) through (P)
of this section.
(A) Identification of the control device.
(B) Make, model, and date of installation of the control device.
(C) Identification of the designated facility controlled by the
device.
(D) For each continuous parameter monitoring system used to
demonstrate compliance for the control device, a unique continuous
parameter monitoring system identifier and the make, model number, and
date of last calibration check of the continuous parameter monitoring
system.
(E) For each instance where there is a deviation of the control
device in accordance with Sec. 60.5417c(g)(1) through (3) or (5)
through (7) include the date and time the deviation began, the duration
of the deviation in hours, the type of the deviation (e.g., NHV
operating limit, lack of pilot or combustion flame, condenser
efficiency, bypass line flow, visible emissions), and cause of the
deviation.
(F) For each instance where there is a deviation of the continuous
parameter monitoring system in accordance with Sec. 60.5417c(g)(4)
include the date and time the deviation began, the duration of the
deviation in hours, and cause of the deviation.
(G) For each visible emissions test following return to operation
from a maintenance or repair activity, the date of the visible
emissions test or observation of the video surveillance output, the
length of the observation in minutes, and the number of minutes for
which visible emissions were present.
(H) If a performance test was conducted on the control device
during the reporting period, provide the date the performance test was
conducted. Submit the performance test report following the procedures
specified in paragraph (b)(11) of this section.
(I) If a demonstration of the NHV of the inlet gas to the enclosed
combustion device or flare was conducted during the reporting period in
accordance with Sec. 60.5417c(d)(8)(iii), an indication of whether
this is a re-evaluation of vent gas NHV and the reason for the re-
evaluation; the applicable required minimum vent gas NHV; if twice
daily samples of the vent stream were taken, the number of hourly
average NHV values that are less than 1.2 times the applicable required
minimum NHV; if continuous NHV sampling of the vent stream was
conducted, the number of hourly average NHV values that are less than
the required minimum vent gas NHV; if continuous combustion efficiency
monitoring was conducted using an alternative test method approved
under Sec. 60.5412c(d), the number of values of the combustion
efficiency that were less than 95.0 percent; the resulting
determination of whether NHV monitoring is required or not in
accordance with Sec. 60.5417c(d)(8)(iii)(D) or (H); and an indication
of whether the enclosed combustion device or flare has the potential to
receive inert gases, and if so, whether the sampling included periods
where the highest percentage of
[[Page 62941]]
inert gases were sent to the enclosed combustion device or flare.
(J) If a demonstration was conducted in accordance with Sec.
60.5417c(d)(8)(iv) that the maximum potential pressure of units
manifolded to an enclosed combustion device or flare cannot cause the
maximum inlet flow rate established in accordance with Sec.
60.5417c(f)(1) or a flare tip velocity limit of 18.3 meter/second (60
feet/second) to be exceeded, an indication of whether this is a re-
evaluation of the gas flow and the reason for the re-evaluation; the
demonstration conducted; and applicable engineering calculations.
(K) For each periodic sampling event conducted under Sec.
60.5417c(d)(8)(iii)(G), provide the date of the sampling, the required
minimum vent gas NHV, and the NHV value for each vent gas sample.
(L) For each flare and enclosed combustion device, provide the date
each device is observed with OGI in accordance with Sec.
60.5415c(e)(1)(x) and whether uncombusted emissions were present.
Provide the date each device was visibly observed during an AVO
inspection in accordance with Sec. 60.5415c(e)(1)(x), whether the
pilot or combustion flame was lit at the time of observation, and
whether the device was found to be operating properly.
(M) An identification of the alternative test method used.
(N) For each instance where there is a deviation of the control
device in accordance with Sec. 60.5417c(i)(6)(i) or (iii) through (v)
include the date and time the deviation began, the duration of the
deviation in hours, the type of the deviation (e.g., NHVcz
operating limit, lack of pilot or combustion flame, visible emissions),
and cause of the deviation.
(O) For each instance where there is a deviation of the data
availability in accordance with Sec. 60.5417c(i)(6)(ii) include the
date of each operating day when monitoring data are not available for
at least 75 percent of the operating hours.
(P) If no deviations occurred under paragraph (b)(10)(v)(N) or (O)
of this section, a statement that there were no deviations for the
control device during the annual report period.
(Q) Any additional information required to be reported as specified
by the Administrator as part of the alternative test method approval
under Sec. 60.5412c(d).
(11) Within 60 days after the date of completing each performance
test (see Sec. 60.8) required by this subpart, except testing
conducted by the manufacturer as specified in Sec. 60.5413c(d), you
must submit the results of the performance test following the
procedures specified in paragraph (d) of this section. Data collected
using test methods that are supported by the EPA's Electronic Reporting
Tool (ERT) as listed on the EPA's ERT website (https://www.epa.gov/electronic-reporting-air-emissions/electronic-reporting-tool-ert) at
the time of the test must be submitted in a file format generated using
the EPA's ERT. Alternatively, you may submit an electronic file
consistent with the extensible markup language (XML) schema listed on
the EPA's ERT website. Data collected using test methods that are not
supported by the EPA's ERT as listed on the EPA's ERT website at the
time of the test must be included as an attachment in the ERT or
alternate electronic file.
(12) For combustion control devices tested by the manufacturer in
accordance with Sec. 60.5413c(d), an electronic copy of the
performance test results required by Sec. 60.5413c(d) shall be
submitted via email to [email protected] unless the test
results for that model of combustion control device are posted at the
following website: https://www.epa.gov/controlling-air-pollution-oil-and-natural-gas-industry.
(13) If you had a super-emitter event during the reporting period,
the start date of the super-emitter event, the duration of the super-
emitter event in hours, and the designated facility associated with the
super-emitter event, if applicable.
(14) You must submit your annual report using the appropriate
electronic report template on the Compliance and Emissions Data
Reporting Interface (CEDRI) website for this subpart and following the
procedure specified in paragraph (d) of this section. If the reporting
form specific to this subpart is not available on the CEDRI website at
the time that the report is due, you must submit the report to the
Administrator at the appropriate address listed in Sec. 60.4. Once the
form has been available on the CEDRI website for at least 90 calendar
days, you must begin submitting all subsequent reports via CEDRI. The
date reporting forms become available will be listed on the CEDRI
website. Unless the Administrator or delegated state agency or other
authority has approved a different schedule for submission of reports,
the report must be submitted by the deadline specified in this subpart,
regardless of the method in which the report is submitted.
(c) Recordkeeping requirements. You must maintain the records
identified as specified in Sec. 60.7(f) and in paragraphs (c)(1)
through (14) of this section. All records required by this subpart must
be maintained either onsite or at the nearest local field office for at
least 5 years. Any records required to be maintained by this subpart
that are submitted electronically via the EPA's CEDRI may be maintained
in electronic format. This ability to maintain electronic copies does
not affect the requirement for facilities to make records, data, and
reports available upon request to a delegated air agency or the EPA as
part of an on-site compliance evaluation.
(1) For each gas well liquids unloading operation at your well
designated facility that is subject to Sec. 60.5390c(a)(1) or (2), the
records of each gas well liquids unloading operation conducted during
the reporting period, including the information specified in paragraphs
(c)(1)(i) through (iii) of this section, as applicable.
(i) For each gas well liquids unloading operation that complies
with Sec. 60.5390c(a)(1) by performing all liquids unloading events
without venting of methane emissions to the atmosphere, comply with the
recordkeeping requirements specified in paragraphs (c)(1)(i)(A) and (B)
of this section.
(A) Identification of each well (i.e., U.S. Well ID or U.S. Well ID
associated with the well designated facility) that conducts a gas well
liquids unloading operation during the reporting period without venting
of methane emissions and the non-venting gas well liquids unloading
method used. If more than one non-venting method is used, you must
maintain records of all the differing non-venting liquids unloading
methods used at the well designated facility complying with Sec.
60.5390c(a)(1).
(B) Number of events where unplanned emissions are vented to the
atmosphere during a gas well liquids unloading operation where you
complied with best management practices to minimize emissions to the
maximum extent possible.
(ii) For each gas well liquids unloading operation that complies
with Sec. 60.5390c(b) and (c) best management practices, maintain
records documenting information specified in paragraphs (c)(1)(ii)(A)
through (D) of this section.
(A) Identification of each well designated facility that conducts
liquids unloading during the reporting period that employs best
management practices to minimize emissions to the maximum extent
possible.
(B) Documentation of your best management practice plan developed
under paragraph Sec. 60.5390c(c). You may
[[Page 62942]]
update your best management practice plan to include additional steps
which meet the criteria in Sec. 60.5390c(c).
(C) A log of each best management practice plan step taken to
minimize emissions to the maximum extent possible for each gas well
liquids unloading event.
(D) Documentation of each gas well liquids unloading event where
deviations from your best management practice plan steps occurred, the
date and time the deviation began, the duration of the deviation,
documentation of best management practice plans steps were not
followed, and the steps taken in lieu of your best management practice
plan steps during those events to minimize emissions to the maximum
extent possible.
(iii) For each well designated facility that reduces methane
emissions from well designated facility gas wells that unload liquids
by 95.0 percent by routing emissions to a control device through closed
vent system under Sec. 60.5390c(g), you must maintain the records in
paragraphs (c)(1)(iii)(A) through (E) of this section.
(A) If you comply with the emission reduction standard with a
control device, the information for each control device in paragraph
(c)(10) of this section.
(B) Records of the closed vent system inspection as specified
paragraph (c)(7) of this section.
(C) Records of the cover inspections as specified in paragraph
(c)(8) of this section.
(D) If applicable, the records of bypass monitoring as specified in
paragraph (c)(9) of this section.
(E) Records of the closed vent system assessment as specified in
paragraph (c)(11) of this section.
(2) For each associated gas well, you must maintain the applicable
records specified in paragraphs (c)(2)(i) or (ii) and (vi) of this
section, as applicable.
(i) For each associated gas well that complies with the
requirements of Sec. 60.5391c(a)(1), (2), (3), or (4), you must keep
the records specified in paragraphs (c)(2)(i)(A) and (B) of this
section.
(A) Documentation of the specific method(s) in Sec.
60.5391c(a)(1), (2), (3), or (4) that was used.
(B) For instances where you temporarily route the associated gas to
a flare or control device in accordance with Sec. 60.5391c(c), you
must keep the records specified in paragraphs (c)(2)(i)(B)(1) through
(3) of this section.
(1) The reason in Sec. 60.5391c(c)(1), (2), (3), or (4) for each
incident.
(2) The date of each incident, along with the times when routing
the associated gas to the flare or control device started and ended,
along with the total duration of each incident.
(3) Documentation that all CVS requirements specified in Sec.
60.5411c(a) and (c) and all applicable flare or control device
requirements specified in Sec. 60.5412c are met during each period
when the associated gas is routed to the flare or control device.
(ii) For instances where you temporarily vent the associated gas in
accordance with Sec. 60.5391c(d), you must keep the records specified
in paragraphs (c)(2)(ii)(A) through (D) of this section. These records
are required if you are routinely complying with Sec. 60.5391c(a) or
Sec. 60.5391c(b) or temporarily complying with Sec. 60.5391c(c).
(A) The reason in Sec. 60.5391c(d)(1), (2), or (3) for each
incident.
(B) The date of each incident, along with the times when venting
the associated gas started and ended, along with the total duration of
each incident.
(C) The methane emissions that were emitted during each incident.
(D) The cumulative duration of venting incidents and methane
emissions for all incidents in each calendar year.
(iii) For each associated gas well that complies with the
requirements of Sec. 60.5391c(b) because it has demonstrated that
annual methane emissions are 40 tons per year or less at the initial
compliance date, maintain records of the calculation of annual methane
emissions determined in accordance with Sec. 60.5391c(e)(1).
(iv) For each associated gas well at your well that complies with
the requirements of Sec. 60.5391c(b) because it has demonstrated that
it is not feasible to comply with Sec. 60.5391c(a)(1), (2), (3), or
(4) due to technical reasons, records of each annual demonstration and
certification of the technical reason that it is not feasible to comply
with Sec. 60.5391c(a)(1), (2), (3), and (4) in accordance with Sec.
60.5391c(b)(2)(i), (ii), and (iii), as well as the records required by
paragraph (c)(2)(v) of this section.
(v) For each associated gas well that complies with the
requirements of Sec. 60.5391c(b) by routing your associated gas to a
flare or control device that achieves a 95.0 reduction in methane
emissions, the records in paragraphs (c)(2)(v)(A) through (E) of this
section.
(A) Identification of each instance when associated gas was vented
and not routed to a control device that reduces methane emissions by at
least 95.0 percent in accordance with paragraph (c)(2)(iii) of this
section.
(B) If you comply with the emission reduction standard in Sec.
60.5391c with a control device, the information for each control device
in paragraph (c)(10) of this section.
(C) Records of the closed vent system inspection as specified
paragraph (c)(7) of this section. If you comply with an alternative GHG
standard under Sec. 60.5398c, in lieu of the information specified in
paragraphs (c)(7) of this section, you must maintain records of the
information specified in Sec. 60.5424c.
(D) If applicable, the records of bypass monitoring as specified in
paragraph (c)(9) of this section.
(E) Records of the closed vent system assessment as specified in
paragraph (c)(11) of this section.
(vi) Records of each deviation, the date and time the deviation
began, the duration of the deviation, and a description of the
deviation.
(3) For each centrifugal compressor designated facility, you must
maintain the records specified in paragraphs (c)(3)(i) through (iii) of
this section.
(i) For each centrifugal compressor designated facility, you must
maintain records of deviations in cases where the centrifugal
compressor was not operated in compliance with the requirements
specified in Sec. 60.5392c, including a description of each deviation,
the date and time each deviation began and the duration of each
deviation.
(ii) For each wet seal compressor complying with the emissions
reduction standard in Sec. 60.5392c(a)(3) and (4), you must maintain
the records in paragraphs (c)(3)(ii)(A) through (E) of this section.
For each wet seal compressor complying with the alternative standard in
Sec. 60.5392c(a)(3) and (5) by routing the closed vent system to a
process, you must maintain the records in paragraphs (c)(3)(ii)(B)
through (E) of this section.
(A) If you comply with the emission reduction standard in Sec.
60.5392c(a)(3) and (4) with a control device, the information for each
control device in paragraph (c)(10) of this section.
(B) Records of the closed vent system inspection as specified
paragraph (c)(7) of this section. If you comply with an alternative GHG
standard under Sec. 60.5398c, in lieu of the information specified in
paragraphs (c)(7) of this section, you must maintain records of the
information specified in Sec. 60.5424c.
(C) Records of the cover inspections as specified in paragraph
(c)(8) of this section. If you comply with an alternative GHG standard
under Sec. 60.5398c, in lieu of the information specified in paragraph
(c)(8) of this section, you must maintain the information specified in
Sec. 60.5424c.
(D) If applicable, the records of bypass monitoring as specified in
paragraph (c)(9) of this section.
[[Page 62943]]
(E) Records of the closed vent system assessment as specified in
paragraph (c)(11) of this section.
(iii) For each centrifugal compressor designated facility using dry
seals or wet seals and each self-contained wet seal centrifugal
compressor and complying with the standard in Sec. 60.5392c(a)(1) and
(2), you must maintain the records specified in paragraphs
(c)(3)(iii)(A) through (H) of this section.
(A) Records of the cumulative number of hours of operation since
initial startup, since 36 months after the state plan submittal
deadline (as specified in Sec. 60.5362c(c)), or since the previous
volumetric flow rate measurement, as applicable.
(B) A description of the method used and the results of the
volumetric flow rate measurement or emissions screening, as applicable.
(C) Records for all flow meters, composition analyzers and pressure
gauges used to measure volumetric flow rates as specified in paragraphs
(c)(3)(iii)(C)(1) through (6) of this section.
(1) Description of standard method published by a consensus-based
standards organization or industry standard practice.
(2) Records of volumetric flow rate emissions calculations
conducted according to Sec. 60.5392c(a)(2), as applicable.
(3) Records of manufacturer operating procedures and measurement
methods.
(4) Records of manufacturer's recommended procedures or an
appropriate industry consensus standard method for calibration and
results of calibration, recalibration and accuracy checks.
(5) Records which demonstrate that measurements at the remote
location(s) can, when appropriate correction factors are applied,
reliably and accurately represent the actual temperature or total
pressure at the flow meter under all expected ambient conditions. You
must include the date of the demonstration, the data from the
demonstration, the mathematical correlation(s) between the remote
readings and actual flow meter conditions derived from the data, and
any supporting engineering calculations. If adjustments were made to
the mathematical relationships, a record and description of such
adjustments.
(6) Record of each initial calibration or a recalibration which
failed to meet the required accuracy specification and the date of the
successful recalibration.
(D) Date when performance-based volumetric flow rate is exceeded.
(E) The date of successful repair of the compressor seal, including
follow-up performance-based volumetric flow rate measurement to confirm
successful repair.
(F) Identification of each compressor seal placed on delay of
repair and explanation for each delay of repair.
(G) For each compressor seal or part needed for repair placed on
delay of repair because of replacement seal or part unavailability, the
operator must document: the date the seal or part was added to the
delay of repair list, the date the replacement seal or part was
ordered, the anticipated seal or part delivery date (including any
estimated shipment or delivery date provided by the vendor), and the
actual arrival date of the seal or part.
(H) Date of planned shutdowns that occur while there are any seals
or parts that have been placed on delay of repair.
(4) For each reciprocating compressor designated facility, you must
maintain the records in paragraphs (c)(4)(i) through (x) and (c)(7)
through (12) of this section, as applicable. If you comply with an
alternative GHG standard under Sec. 60.5398c, in lieu of the
information specified in paragraph (c)(7) of this section, you must
provide the information specified in Sec. 60.5424c.
(i) For each reciprocating compressor designated facility, you must
maintain records of deviations in cases where the reciprocating
compressor was not operated in compliance with the requirements
specified in Sec. 60.5393c, including a description of each deviation,
the date and time each deviation began and the duration of each
deviation in hours.
(ii) Records of the date of installation of a rod packing emissions
collection system and closed vent system as specified in Sec.
60.5393c(d), where applicable.
(iii) Records of the cumulative number of hours of operation since
initial startup, since 36 months after the state plan submittal
deadline (as specified in Sec. 60.5362c(c)), or since the previous
volumetric flow rate measurement, as applicable. Alternatively, a
record that emissions from the rod packing are being routed to a
process through a closed vent system.
(iv) A description of the method used and the results of the
volumetric flow rate measurement or emissions screening, as applicable.
(v) Records for all flow meters, composition analyzers and pressure
gauges used to measure volumetric flow rates as specified in paragraphs
(c)(4)(v)(A) through (F) of this section.
(A) Description of standard method published by a consensus-based
standards organization or industry standard practice.
(B) Records of volumetric flow rate calculations conducted
according to paragraphs Sec. 60.5393c(b) or (c), as applicable.
(C) Records of manufacturer's operating procedures and measurement
methods.
(D) Records of manufacturer's recommended procedures or an
appropriate industry consensus standard method for calibration and
results of calibration, recalibration and accuracy checks.
(E) Records which demonstrate that measurements at the remote
location(s) can, when appropriate correction factors are applied,
reliably and accurately represent the actual temperature or total
pressure at the flow meter under all expected ambient conditions. You
must include the date of the demonstration, the data from the
demonstration, the mathematical correlation(s) between the remote
readings and actual flow meter conditions derived from the data, and
any supporting engineering calculations. If adjustments were made to
the mathematical relationships, a record and description of such
adjustments.
(F) Record of each initial calibration or a recalibration which
failed to meet the required accuracy specification and the date of the
successful recalibration.
(vi) Date when performance-based volumetric flow rate is exceeded.
(vii) The date of successful replacement or repair of reciprocating
compressor rod packing, including follow-up performance-based
volumetric flow rate measurement to confirm successful repair.
(viii) Identification of each reciprocating compressor placed on
delay of repair because of rod packing or part unavailability and
explanation for each delay of repair.
(ix) For each reciprocating compressor that is placed on delay of
repair because of replacement rod packing or part unavailability, the
operator must document: the date the rod packing or part was added to
the delay of repair list, the date the replacement rod packing or part
was ordered, the anticipated rod packing or part delivery date
(including any estimated shipment or delivery date provided by the
vendor), and the actual arrival date of the rod packing or part.
(x) Date of planned shutdowns that occur while there are any
reciprocating compressors that have been placed on delay of repair due
to the unavailability of rod packing or parts to conduct repairs.
[[Page 62944]]
(5) For each process controller designated facility, you must
maintain the records specified in paragraphs (c)(5)(i) through (vii) of
this section.
(i) Records identifying each process controller that is driven by
natural gas and that does not function as an emergency shutdown device.
(ii) For each process controller designated facility complying with
Sec. 60.5394c(a), you must maintain records of the information
specified in paragraphs (c)(5)(ii)(A) and (B) of this section, as
applicable.
(A) If you are complying with Sec. 60.5394c(a) by routing process
controller vapors to a process through a closed vent system, you must
report the information specified in paragraphs (c)(5)(ii)(A)(1) and (2)
of this section.
(1) An identification of all the natural gas-driven process
controllers in the process controller designated facility for which you
collect and route vapors to a process through a closed vent system.
(2) The records specified in paragraphs (c)(7), (9), and (11) of
this section. If you comply with an alternative GHG standard under
Sec. 60.5398c, in lieu of the information specified in paragraph
(c)(7) of this section, you must provide the information specified in
Sec. 60.5424c.
(B) If you are complying with Sec. 60.5394c(a) by using a self-
contained natural gas-driven process controller, you must report the
information specified in paragraphs (c)(5)(ii)(B)(1) through (3) of
this section.
(1) An identification of each process controller complying with
Sec. 60.5394c(a) by using a self-contained natural gas-driven process
controller;
(2) Dates of each inspection required under Sec. 60.5416c(b); and
(3) Each defect or leak identified during each natural gas-driven-
self-contained process controller system inspection, and date of repair
or date of anticipated repair if repair is delayed.
(iii) For each process controller designated facility complying
with Sec. 60.5394c(b)(1) process controller bleed rate requirements,
you must maintain records of the information specified in paragraphs
(c)(5)(iii)(A) and (B) of this section.
(A) The identification of process controllers designed and operated
to achieve a bleed rate less than or equal to 6 scfh and records of the
manufacturer's specifications indicating that the process controller is
designed with a natural gas bleed rate of less than or equal to 6 scfh.
(B) Where necessary to meet a functional need, the identification
of the process controller and demonstration of why it is necessary to
use a process controller with a natural gas bleed rate greater than 6
scfh.
(iv) For each intermittent vent process controller in the
designated facility complying with the requirements in Sec.
60.5394c(b)(2), you must keep records of the information specified in
paragraphs (c)(5)(iv)(A) through (C) of this section.
(A) The identification of each intermittent vent process
controller.
(B) Dates and results of the intermittent vent process controller
monitoring required by Sec. 60.5394c(b)(2)(ii).
(C) For each instance in which monitoring identifies emissions to
the atmosphere from an intermittent vent controller during idle
periods, the date of repair or replacement, or the date of anticipated
repair or replacement if the repair or replacement is delayed and the
date and results of the re-survey after repair or replacement.
(v) For each process controller designated facility complying with
Sec. 60.5394c(b)(3), you must maintain the records specified in
paragraphs (c)(5)(v)(A) and (B) of this section.
(A) An identification of each process controller for which
emissions are routed to a control device.
(B) Records specified in paragraphs (c)(7) and (9) through (12) of
this section. If you comply with an alternative GHG standard under
Sec. 60.5398c, in lieu of the information specified in paragraphs
(c)(7) of this section, you must provide the information specified in
Sec. 60.5424c.
(vi) Records of each change in compliance method, including
identification of each natural gas-driven process controller which
changes its method of compliance, the new method of compliance, and the
date of the change in compliance method.
(vii) Records of each deviation, the date and time the deviation
began, the duration of the deviation, and a description of the
deviation.
(6) For each storage vessel designated facility, you must maintain
the records identified in paragraphs (c)(6)(i) through (vii) of this
section.
(i) You must maintain records of the identification and location in
latitude and longitude coordinates in decimal degrees to an accuracy
and precision of five (5) decimals of a degree using the North American
Datum of 1983 of each storage vessel designated facility.
(ii) Records of each methane emissions determination for each
storage vessel designated facility made under Sec. 60.5386c(e)
including identification of the model or calculation methodology used
to calculate the methane emission rate.
(iii) For each instance where the storage vessel was not operated
in compliance with the requirements specified in Sec. 60.5396c, a
description of the deviation, the date and time each deviation began,
and the duration of the deviation.
(iv) If complying with the emissions reduction standard in Sec.
60.5396c(a)(1), you must maintain the records in paragraphs
(c)(6)(iv)(A) through (E) of this section.
(A) If you comply with the emission reduction standard with a
control device, the information for each control device in paragraph
(c)(10) of this section.
(B) Records of the closed vent system inspection as specified
paragraph (c)(7) of this section. If you comply with an alternative GHG
standard under Sec. 60.5398c, in lieu of the information specified in
paragraph (c)(7) of this section, you must provide the information
specified in Sec. 60.5424c.
(C) Records of the cover inspections as specified in paragraph
(c)(8) of this section. If you comply with an alternative GHG standard
under Sec. 60.5398c, in lieu of the information specified in paragraph
(c)(8) of this section, you must provide the information specified in
Sec. 60.5424c.
(D) If applicable, the records of bypass monitoring as specified in
paragraph (c)(9) of this section.
(E) Records of the closed vent system assessment as specified in
paragraph (c)(11) of this section.
(v) For storage vessels that are skid-mounted or permanently
attached to something that is mobile (such as trucks, railcars, barges,
or ships), records indicating the number of consecutive days that the
vessel is located at a site in the crude oil and natural gas source
category. If a storage vessel is removed from a site and, within 30
days, is either returned to the site or replaced by another storage
vessel at the site to serve the same or similar function, then the
entire period since the original storage vessel was first located at
the site, including the days when the storage vessel was removed, will
be added to the count towards the number of consecutive days.
(vi) Records of the date that each storage vessel designated
facility or portion of a storage vessel designated facility is removed
from service and returned to service, as applicable.
(vii) Records of the date that liquids from the well following
fracturing or refracturing are routed to the storage vessel designated
facility; or the date that you comply with paragraph Sec.
60.5396c(a)(2), following a monthly emissions determination which
[[Page 62945]]
indicates that methane emissions increase to 14 tpy or greater and the
increase is not associated with fracturing or refracturing of a well
feeding the storage vessel designated facility, and records of the
methane emissions rate and the model or calculation methodology used to
calculate the methane emission rate.
(7) Records of each closed vent system inspection required under
Sec. 60.5416c(a)(1) and (2) and (b) for your well, centrifugal
compressor, reciprocating compressor, process controller, pump, storage
vessel, and process unit equipment designated facility as required in
paragraphs (c)(7)(i) through (iv) of this section.
(i) A record of each closed vent system inspection or no
identifiable emissions monitoring survey. You must include an
identification number for each closed vent system (or other unique
identification description selected by you), the date of the
inspection, and the method used to conduct the inspection (i.e.,
visual, AVO, OGI, Method 21 of appendix A-7 to this part).
(ii) For each defect or emissions detected during inspections
required by Sec. 60.5416c(a)(1) and (2), or (b) you must record the
location of the defect or emissions; a description of the defect; the
maximum concentration reading obtained if using Method 21 of appendix
A-7 to this part; the indication of emissions detected by AVO if using
AVO; the date of detection; the date of each attempt to repair the
emissions or defect; the corrective action taken during each attempt to
repair the defect; and the date the repair to correct the defect or
emissions is completed.
(iii) If repair of the defect is delayed as described in Sec.
60.5416c(b)(6), you must record the reason for the delay and the date
you expect to complete the repair.
(iv) Parts of the closed vent system designated as unsafe to
inspect as described in Sec. 60.5416c(b)(7) or difficult to inspect as
described in Sec. 60.5416c(b)(8), the reason for the designation, and
written plan for inspection of that part of the closed vent system.
(8) A record of each cover inspection required under Sec.
60.5416c(a)(3) for your centrifugal compressor, reciprocating
compressor, or storage vessel as required in paragraphs (c)(8)(i)
through (iv) of this section.
(i) A record of each cover inspection. You must include an
identification number for each cover (or other unique identification
description selected by you), the date of the inspection, and the
method used to conduct the inspection (i.e., AVO, OGI, Method 21 of
appendix A-7 to this part).
(ii) For each defect detected during the inspection you must record
the location of the defect; a description of the defect; the date of
detection; the maximum concentration reading obtained if using Method
21 of appendix A-7 to this part; the indication of emissions detected
by AVO if using AVO; the date of each attempt to repair the defect; the
corrective action taken during each attempt to repair the defect; and
the date the repair to correct the defect is completed.
(iii) If repair of the defect is delayed as described in Sec.
60.5416c(b)(5), you must record the reason for the delay and the date
you expect to complete the repair.
(iv) Parts of the cover designated as unsafe to inspect as
described in Sec. 60.5416c(b)(7) or difficult to inspect as described
in Sec. 60.5416c(b)(8), the reason for the designation, and written
plan for inspection of that part of the cover.
(9) For each bypass subject to the bypass requirements of Sec.
60.5416c(a)(4), you must maintain a record of the following, as
applicable: readings from the flow indicator; each inspection of the
seal or closure mechanism; the date and time of each instance the key
is checked out; date and time of each instance the alarm is sounded.
(10) Records for each control device used to comply with the
emission reduction standard in Sec. 60.5391c(b) for associated gas
wells, Sec. 60.5392c(a)(4) for centrifugal compressor designated
facilities, Sec. 60.5393c(d)(2) for reciprocating compressor
designated facilities, Sec. 60.5394c(b)(3) for your process controller
designated facility in Alaska, Sec. 60.5395c(b)(3) for your pump
designated facility, Sec. 60.5396c(a)(2) for your storage vessel
designated facility, Sec. 60.5390c(g) for well designated facility gas
well liquids unloading, or Sec. 60.5400c(f) or 60.5401c(e) for your
process equipment designated facility, as required in paragraphs
(c)(10)(i) through (viii) of this section. If you use an enclosed
combustion device or flare using an alternative test method approved
under Sec. 60.5412c(d), keep records of the information in paragraphs
(c)(10)(ix) of this section, in lieu of the records required by
paragraphs (c)(10)(i) through (iv) and (vi) through (viii) of this
section.
(i) For a control device tested under Sec. 60.5413c(d) which meets
the criteria in Sec. 60.5413c(d)(11) and (e), keep records of the
information in paragraphs (c)(10)(i)(A) through (E) of this section, in
addition to the records in paragraphs (c)(10)(ii) through (ix) of this
section, as applicable.
(A) Serial number of purchased device and copy of purchase order.
(B) Location of the designated facility associated with the control
device in latitude and longitude coordinates in decimal degrees to an
accuracy and precision of five (5) decimals of a degree using the North
American Datum of 1983.
(C) Minimum and maximum inlet gas flow rate specified by the
manufacturer.
(D) Records of the maintenance and repair log as specified in Sec.
60.5413c(e)(4), for all inspection, repair, and maintenance activities
for each control device failing the visible emissions test.
(E) Records of the manufacturer's written operating instructions,
procedures, and maintenance schedule to ensure good air pollution
control practices for minimizing emissions.
(ii) For all control devices, keep records of the information in
paragraphs (c)(10)(ii)(A) through (G) of this section, as applicable.
(A) Make, model, and date of installation of the control device,
and identification of the designated facility controlled by the device.
(B) Records of deviations in accordance with Sec. 60.5417c(g)(1)
through (7), including a description of the deviation, the date and
time the deviation began, the duration of the deviation, and the cause
of the deviation.
(C) The monitoring plan required by Sec. 60.5417c(c)(2).
(D) Make and model number of each continuous parameter monitoring
system.
(E) Records of minimum and maximum operating parameter values,
continuous parameter monitoring system data (including records that the
pilot or combustion flame is present at all times), calculated averages
of continuous parameter monitoring system data, and results of all
compliance calculations.
(F) Records of continuous parameter monitoring system equipment
performance checks, system accuracy audits, performance evaluations, or
other audit procedures and results of all inspections specified in the
monitoring plan in accordance with Sec. 60.5417c(c)(2). Records of
calibration gas cylinders, if applicable.
(G) Periods of monitoring system malfunctions, repairs associated
with monitoring system malfunctions and required monitoring system
quality assurance or quality control activities Records of repairs on
the monitoring system.
[[Page 62946]]
(iii) For each carbon adsorption system, records of the schedule
for carbon replacement as determined by the design analysis
requirements of Sec. 60.5413c(c)(2) and (3) and records of each carbon
replacement as specified in Sec. 60.5412c(c)(1) and Sec.
60.5415c(e)(1)(viii).
(iv) For enclosed combustion devices and flares, records of visible
emissions observations as specified in paragraph (c)(10)(iv)(A) or (B)
of this section.
(A) Records of observations with Method 22 of appendix A-7 to this
part, including observations required following return to operation
from a maintenance or repair activity, which include: company,
location, company representative (name of the person performing the
observation), sky conditions, process unit (type of control device),
clock start time, observation period duration (in minutes and seconds),
accumulated emission time (in minutes and seconds), and clock end time.
You may create your own form including the above information or use
Figure 22-1 in Method 22 of appendix A-7 to this part.
(B) If you monitor visible emissions with a video surveillance
camera, location of the camera and distance to emission source, records
of the video surveillance output, and documentation that an operator
looked at the feed daily, including the date and start time of
observation, the length of observation, and length of time visible
emissions were present.
(v) For enclosed combustion devices and flares, video of the OGI
inspection conducted in accordance with Sec. 60.5415c(e)(1)(x).
Records documenting each enclosed combustion device and flare was
visibly observed during each inspection conducted under Sec. 60.5397c
using AVO in accordance with Sec. 60.5415c(e)(1)(x).
(vi) For enclosed combustion devices and flares, records of each
demonstration of the NHV of the inlet gas to the enclosed combustion
device or flare conducted in accordance with Sec. 60.5417c(d)(8)(iii).
For each re-evaluation of the NHV of the inlet gas, records of process
changes and explanation of the conditions that led to the need to re-
evaluation the NHV of the inlet gas. For each demonstration, record
information on whether the enclosed combustion device or flare has the
potential to receive inert gases, and if so, the highest percentage of
inert gases that can be sent to the enclosed combustion device or flare
and the highest percent of inert gases sent to the enclosed combustion
device or flare during the NHV demonstration. Records of periodic
sampling conducted under Sec. 60.5417c(d)(8)(iii)(G).
(vii) For enclosed combustion devices and flares, if you use a
backpressure regulator valve, the make and model of the valve, date of
installation, and record of inlet flow rating. Maintain records of the
engineering evaluation and manufacturer specifications that identify
the pressure set point corresponding to the minimum inlet gas flow
rate, the annual confirmation that the backpressure regulator valve set
point is correct and consistent with the engineering evaluation and
manufacturer specifications, and the annual confirmation that the
backpressure regulator valve fully closes when not in open position.
(viii) For enclosed combustion devices and flares, records of each
demonstration required under Sec. 60.5417c(d)(8)(iv).
(ix) If you use an enclosed combustion device or flare using an
alternative test method approved under Sec. 60.5412c(d), keep records
of the information in paragraphs (c)(10)(ix)(A) through (H) of this
section, in lieu of the records required by paragraphs (c)(10)(i)
through (iv) and (vi) through (viii) of this section.
(A) An identification of the alternative test method used.
(B) Data recorded at the intervals required by the alternative test
method.
(C) Monitoring plan required by Sec. 60.5417c(i)(2).
(D) Quality assurance and quality control activities conducted in
accordance with the alternative test method.
(E) If required by Sec. 60.5412c(d)(4) to conduct visible
emissions observations, records required by paragraph (c)(10)(iv) of
this section.
(F) If required by Sec. 60.5412c(d)(5) to conduct pilot or
combustion flame monitoring, record indicating the presence of a pilot
or combustion flame and periods when the pilot or combustion flame is
absent.
(G) For each instance where there is a deviation of the control
device in accordance with Sec. 60.5417c(i)(6)(i) through (v), the date
and time the deviation began, the duration of the deviation in hours,
and cause of the deviation.
(H) Any additional information required to be recorded as specified
by the Administrator as part of the alternative test method approval
under Sec. 60.5412c(d).
(11) For each closed vent system routing to a control device or
process, the records of the assessment conducted according to Sec.
60.5411c(c):
(i) A copy of the assessment conducted according to Sec.
60.5411c(c)(1); and
(ii) A copy of the certification according to Sec.
60.5411c(c)(1)(i) and (ii).
(12) A copy of each performance test submitted under paragraphs
(b)(11) or (12) of this section.
(13) For the fugitive emissions components designated facility,
maintain the records identified in paragraphs (c)(13)(i) through (vii)
of this section.
(i) The date of the startup of production or the date of the first
day of production after modification for the fugitive emissions
components designated facility at a well site and the date of startup
or the date of modification for the fugitive emissions components
designated facility at a compressor station.
(ii) For the fugitive emissions components designated facility at a
well site, you must maintain records specifying what type of well site
it is (i.e., single wellhead only well site, small wellsite, multi-
wellhead only well site, or a well site with major production and
processing equipment.)
(iii) For the fugitive emissions components designated facility at
a well site where you complete the removal of all major production and
processing equipment such that the well site contains only one or more
wellheads, record the date the well site completes the removal of all
major production and processing equipment from the well site, and, if
the well site is still producing, record the well ID or separate tank
battery ID receiving the production from the well site. If major
production and processing equipment is subsequently added back to the
well site, record the date that the first piece of major production and
processing equipment is added back to the well site.
(iv) The fugitive emissions monitoring plan as required in Sec.
60.5397c(b), (c), and (d).
(v) The records of each monitoring survey as specified in
paragraphs (c)(13)(v)(A) through (I) of this section.
(A) Date of the survey.
(B) Beginning and end time of the survey.
(C) Name of operator(s), training, and experience of the
operator(s) performing the survey.
(D) Monitoring instrument or method used.
(E) Fugitive emissions component identification when Method 21 of
appendix A-7 to this part is used to perform the monitoring survey.
(F) Ambient temperature, sky conditions, and maximum wind speed
[[Page 62947]]
at the time of the survey. For compressor stations, operating mode of
each compressor (i.e., operating, standby pressurized, and not
operating-depressurized modes) at the station at the time of the
survey.
(G) Any deviations from the monitoring plan or a statement that
there were no deviations from the monitoring plan.
(H) Records of calibrations for the instrument used during the
monitoring survey.
(I) Documentation of each fugitive emission detected during the
monitoring survey, including the information specified in paragraphs
(c)(13)(v)(I)(1) through (9) of this section.
(1) Location of each fugitive emission identified.
(2) Type of fugitive emissions component, including designation as
difficult-to-monitor or unsafe-to-monitor, if applicable.
(3) If Method 21 of appendix A-7 to this part is used for
detection, record the component ID and instrument reading.
(4) For each repair that cannot be made during the monitoring
survey when the fugitive emissions are initially found, a digital
photograph or video must be taken of that component or the component
must be tagged for identification purposes. The digital photograph must
include the date that the photograph was taken and must clearly
identify the component by location within the site (e.g., the latitude
and longitude of the component or by other descriptive landmarks
visible in the picture). The digital photograph or identification
(e.g., tag) may be removed after the repair is completed, including
verification of repair with the resurvey.
(5) The date of first attempt at repair of the fugitive emissions
component(s).
(6) The date of successful repair of the fugitive emissions
component, including the resurvey to verify repair and instrument used
for the resurvey.
(7) Identification of each fugitive emission component placed on
delay of repair and explanation for each delay of repair.
(8) For each fugitive emission component placed on delay of repair
for reason of replacement component unavailability, the operator must
document: the date the component was added to the delay of repair list,
the date the replacement fugitive component or part thereof was
ordered, the anticipated component delivery date (including any
estimated shipment or delivery date provided by the vendor), and the
actual arrival date of the component.
(9) Date of planned shutdowns that occur while there are any
components that have been placed on delay of repair.
(vi) For well closure activities, you must maintain the information
specified in paragraphs (c)(13)(vi)(A) through (G) of this section.
(A) The well closure plan developed in accordance with Sec.
60.5397c(l) and the date the plan was submitted.
(B) The notification of the intent to close the well site and the
date the notification was submitted.
(C) The date of the cessation of production from all wells at the
well site.
(D) The date you began well closure activities at the well site.
(E) Each status report for the well closure activities reported in
paragraph (b)(8)(iv)(A) of this section.
(F) Each OGI survey reported in paragraph (b)(8)(iv)(B) of this
section including the date, the monitoring instrument used, and the
results of the survey or resurvey.
(G) The final OGI survey video demonstrating the closure of all
wells at the site. The video must include the date that the video was
taken and must identify the well site location by latitude and
longitude.
(vii) If you comply with an alternative GHG standard under Sec.
60.5398c, in lieu of the information specified in paragraphs
(c)(13)(iv) and (v) of this section, you must maintain the records
specified in Sec. 60.5424c.
(14) For each pump designated facility, you must maintain the
records identified in paragraphs (c)(14)(i) through (ix) of this
section, as applicable.
(i) Identification of each pump that is driven by natural gas and
that is in operation 90 days or more per calendar year.
(ii) If you are complying with Sec. 60.5395c(a) or (b)(1) by
routing pump vapors to a process through a closed vent system,
identification of all the natural gas-driven pumps in the pump
designated facility for which you collect and route vapors to a process
through a closed vent system and the records specified in paragraphs
(c)(7), (9), and (11) of this section. If you comply with an
alternative GHG and VOC standard under Sec. 60.5398c, in lieu of the
information specified in paragraph (c)(7) of this section, you must
provide the information specified in Sec. 60.5424c.
(iii) If you are complying with Sec. 60.5395c(b)(1) by routing
pump vapors to control device achieving a 95.0 percent reduction in
methane emissions, you must keep the records specified in paragraphs
(c)(7) and (c)(9) through (c)(12) of this section. If you comply with
an alternative GHG and VOC standard under Sec. 60.5398c, in lieu of
the information specified in paragraph (c)(7) of this section, you must
provide the information specified in Sec. 60.5424c.
(iv) If you are complying with Sec. 60.5395c(b)(3) by routing pump
vapors to a control device achieving less than a 95.0 percent reduction
in methane emissions, you must maintain records of the certification
that there is a control device on site but it does not achieve a 95.0
percent emissions reduction and a record of the design evaluation or
manufacturer's specifications which indicate the percentage reduction
the control device is designed to achieve.
(v) If you have less than three natural gas-driven diaphragm pumps
in the pump designated facility, and you do not have a vapor recovery
unit or control device installed on site by the compliance date, you
must retain a record of your certification required under Sec.
60.5395c(b)(4), certifying that there is no vapor recovery unit or
control device on site. If you subsequently install a control device or
vapor recovery unit, you must maintain the records required under
paragraphs (c)(14)(ii) and (iii) or (iv) of this section, as
applicable.
(vi) If you determine, through an engineering assessment, that it
is technically infeasible to route the pump designated facility
emissions to a process or control device, you must retain records of
your demonstration and certification that it is technically infeasible
as required under Sec. 60.5395c(b)(7).
(vii) If the pump is routed to a process or control device that is
subsequently removed from the location or is no longer available such
that there is no option to route to a process or control device, you
are required to retain records of this change and the records required
under paragraph (c)(14)(vi) of this section.
(viii) Records of each change in compliance method, including
identification of each natural gas-driven pump which changes its method
of compliance, the new method of compliance, and the date of the change
in compliance method.
(ix) Records of each deviation, the date and time the deviation
began, the duration of the deviation, and a description of the
deviation.
(d) Electronic reporting. If you are required to submit
notifications or reports following the procedure specified in this
paragraph (d), you must submit notifications or reports to the EPA via
CEDRI, which can be accessed through the EPA's Central Data
[[Page 62948]]
Exchange (CDX) (https://cdx.epa.gov/). The EPA will make all the
information submitted through CEDRI available to the public without
further notice to you. Do not use CEDRI to submit information you claim
as CBI. Although we do not expect persons to assert a claim of CBI, if
you wish to assert a CBI claim for some of the information in the
report or notification, you must submit a complete file in the format
specified in this subpart, including information claimed to be CBI, to
the EPA following the procedures in paragraphs (d)(1) and (2) of this
section. Clearly mark the part or all of the information that you claim
to be CBI. Information not marked as CBI may be authorized for public
release without prior notice. Information marked as CBI will not be
disclosed except in accordance with procedures set forth in 40 CFR part
2. All CBI claims must be asserted at the time of submission. Anything
submitted using CEDRI cannot later be claimed CBI. Furthermore, under
CAA section 114(c), emissions data is not entitled to confidential
treatment, and the EPA is required to make emissions data available to
the public. Thus, emissions data will not be protected as CBI and will
be made publicly available. You must submit the same file submitted to
the CBI office with the CBI omitted to the EPA via the EPA's CDX as
described earlier in this paragraph (d).
* * * * *
0
63. Amend Sec. 60.5421c by revising the introductory text and
paragraph (b) introductory text to read as follows:
Sec. 60.5421c What are my additional recordkeeping requirements for
process unit equipment designated facilities?
You must maintain a record of each equipment leak monitoring
inspection and each leak identified under Sec. 60.5400c and Sec.
60.5401c as specified in paragraphs (b)(1) through (17) of this
section. The record must be maintained either onsite or at the nearest
local field office for at least 5 years. Any records required to be
maintained that are submitted electronically via the EPA's CEDRI may be
maintained in electronic format. This ability to maintain electronic
copies does not affect the requirement for facilities to make records,
data, and reports available upon request to a delegated air agency or
the EPA as part of an on-site compliance evaluation.
* * * * *
(b) You must maintain the monitoring inspection records specified
in paragraphs (b)(1) through (17) of this section.
* * * * *
0
64. Amend Sec. 60.5424c by revising paragraph (e)(6) to read as
follows:
Sec. 60.5424c What are my additional recordkeeping and reporting
requirements if I comply with the alternative GHG standards for
fugitive emissions components designated facilities and covers and
closed vent systems?
* * * * *
(e) * * *
(6) Each rolling 12-month average operational downtime for the
system, calculated in accordance with Sec. 60.5398c(c)(1)(iv)(D).
* * * * *
0
65. Amend Sec. 60.5430c by revising the definitions of Initial
calibration value, No identifiable emissions, Repaired, and Storage
vessel to read as follows:
Sec. 60.5430c What definitions apply to this subpart?
* * * * *
Initial calibration value, as used in the standards and
requirements of this subpart relative to the process unit equipment
designated facility at onshore natural gas processing plants, means the
concentration measured during the initial calibration at the beginning
of each day required in Sec. 60.5406c, or the most recent calibration
if the instrument is recalibrated during the day (i.e., the calibration
is adjusted) after a calibration drift assessment.
* * * * *
No identifiable emissions means, for the purposes of covers, closed
vent systems, and self-contained natural gas-driven process controllers
and as determined according to the provisions of Sec. 60.5416c, that
no emissions are detected by AVO means when inspections are conducted
by AVO; no emissions are imaged with an OGI camera when inspections are
conducted with OGI; and equipment is operating with an instrument
reading of less than 500 ppmv above background, as determined by Method
21 of appendix A-7 to this part when inspections are conducted with
Method 21.
* * * * *
Repaired means the following:
(1) For the purposes of fugitive emissions components designated
facilities, that fugitive emissions components are adjusted, replaced,
or otherwise altered, in order to eliminate fugitive emissions as
defined in Sec. 60.5397c and resurveyed as specified in Sec.
60.5397c(h)(4) and it is verified that emissions from the fugitive
emissions components are below the applicable fugitive emissions
definition.
(2) For the purposes of process unit equipment designated
facilities, that equipment is adjusted, or otherwise altered, in order
to eliminate a leak as defined in Sec. Sec. 60.5400c and 60.5401c and
is re-monitored as specified in Sec. 60.5400c(b) introductory text or
Sec. 60.5406c, respectively, to verify that emissions from the
equipment are below the applicable leak definition. Pumps in light
liquid service subject to Sec. 60.5400c(c)(2) or Sec.
60.5401c(b)(1)(ii) are not subject to re-monitoring.
* * * * *
Storage vessel means a tank or other vessel that contains an
accumulation of crude oil, condensate, intermediate hydrocarbon
liquids, or produced water, and that is constructed primarily of
nonearthen materials (such as wood, concrete, steel, fiberglass, or
plastic) which provide structural support. A well completion vessel
that receives recovered liquids from a well after startup of production
following flowback for a period which exceeds 60 days is considered a
storage vessel under this subpart. A tank or other vessel shall not be
considered a storage vessel if it has been removed from service in
accordance with the requirements of Sec. 60.5396c(c)(1) until such
time as such tank or other vessel has been returned to service. For the
purposes of this subpart, the following are not considered storage
vessels:
(1) Vessels that are skid-mounted or permanently attached to
something that is mobile (such as trucks, railcars, barges or ships),
and are intended to be located at a site for less than 180 consecutive
days. If you do not keep or are not able to produce records, as
required by Sec. 60.5420c(c)(6)(v), showing that the vessel has been
located at a site for less than 180 consecutive days, the vessel
described herein is considered to be a storage vessel from the date the
original vessel was first located at the site. This exclusion does not
apply to a well completion vessel as described above.
(2) Process vessels such as surge control vessels, bottoms
receivers or knockout vessels.
(3) Pressure vessels designed to operate in excess of 204.9
kilopascals and without emissions to the atmosphere.
* * * * *
0
66. Revise table 1 to subpart OOOOc of part 60 to read as follows:
[[Page 62949]]
Table 1 to Subpart OOOOc of Part 60--Designated Facility Presumptive
Standards and Regulated Entity Compliance Dates
------------------------------------------------------------------------
Model rule
Designated facility presumptive Regulated entity
standards section compliance dates
------------------------------------------------------------------------
Wells........................... a. Gas wells 36 months after
liquids unloading the state plan
events--Sec. submittal
60.5390c. deadline
b. Associated gas specified in Sec.
wells--Sec. 60.5362c(c).
60.5391c.
Centrifugal Compressors......... Sec. 60.5392c...
Reciprocating Compressors....... Sec. 60.5393c...
Process Controllers............. Sec. 60.5394c...
Pumps........................... Sec. 60.5395c...
Storage Vessels................. Sec. 60.5396c...
Fugitive Emissions Components... a. Primary
standards--Sec.
60.5397c.
b. Alternative
standards for
fugitive
emissions
components and
covers and closed
vent systems--
Sec. 60.5398c.
Super Emitter Events............ Sec. 60.5388c...
Process Unit Equipment.......... a. Onshore natural
gas processing
plants--Sec.
60.5400c.
b. Process unit
equipment
alternative
standards--Sec.
60.5401c.
c. Process unit
equipment
requirement
exceptions--Sec.
60.5402c.
------------------------------------------------------------------------
0
67. Amend table 4 to subpart OOOOc of part 60 by revising the entry for
``Sec. 60.8'' to read as follows:
Table 4 to Subpart OOOOc of Part 60--Applicability of General Provisions to Subpart OOOOc
----------------------------------------------------------------------------------------------------------------
General provisions citation Subject of citation Applies to subpart? Explanation
----------------------------------------------------------------------------------------------------------------
* * * * * * *
Sec. 60.8........................ Performance tests.... Yes..................... Except that the format and
submittal of performance
test reports is described
in Sec. 60.5420c(b) and
(d). Performance testing
is required for control
devices used on wells,
storage vessels,
centrifugal compressors,
reciprocating
compressors, process
controllers, and pumps,
as applicable, except
that performance testing
is not required for a
control device used
solely on pump(s).
* * * * * * *
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[FR Doc. 2024-13206 Filed 7-31-24; 8:45 am]
BILLING CODE 6560-50-P