Rule2024-13206

Standards of Performance for New, Reconstructed, and Modified Sources and Emissions Guidelines for Existing Sources: Oil and Natural Gas Sector Climate Review: Correction

Primary source

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Published
August 1, 2024
Effective
August 1, 2024

Issuing agencies

Environmental Protection Agency

Abstract

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.

Full Text

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[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 [<a href="http://www.gpo.gov">www.gpo.gov</a>]
[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.

-----------------------------------------------------------------------

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:
    <bullet> Federal eRulemaking Portal: <a href="https://www.regulations.gov">https://www.regulations.gov</a> 
(our preferred method). Follow the online instructions for submitting 
comments.
    <bullet> Email: <a href="/cdn-cgi/l/email-protection#d8b9f5b9b6bcf5aaf5bcb7bbb3bdac98bda8b9f6bfb7ae"><span class="__cf_email__" data-cfemail="3a5b175b545e1748175e5559515f4e7a5f4a5b145d554c">[email&#160;protected]</span></a>. Include Docket ID No. EPA-
HQ-OAR-2021-0317 in the subject line of the message.
    <bullet> Fax: (202) 566-9744. Attention Docket ID No. EPA-HQ-OAR-
2021-0317.
    <bullet> 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.
    <bullet> 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 <a href="https://www.regulations.gov">https://www.regulations.gov</a>, 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: 
<a href="/cdn-cgi/l/email-protection#adcfc8c3c7ccc0c4c3c8d7c883cbdfccc3c6edc8ddcc83cac2db"><span class="__cf_email__" data-cfemail="fa989f94909b9793949f809fd49c889b9491ba9f8a9bd49d958c">[email&#160;protected]</span></a>.

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 <a href="https://www.regulations.gov">https://www.regulations.gov</a> (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 <a href="https://www.regulations.gov">https://www.regulations.gov</a> 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 <a href="https://www.epa.gov/dockets/commenting-epa-dockets">https://www.epa.gov/dockets/commenting-epa-dockets</a> 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 <a href="https://www.regulations.gov">https://www.regulations.gov</a>. 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 <a href="/cdn-cgi/l/email-protection#f59a9484858696979cb5908594db929a83"><span class="__cf_email__" data-cfemail="d3bcb2a2a3a0b0b1ba93b6a3b2fdb4bca5">[email&#160;protected]</span></a>, 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 <a href="/cdn-cgi/l/email-protection#640b0515141707060d240114054a030b12"><span class="__cf_email__" data-cfemail="6f000e1e1f1c0c0d062f0a1f0e41080019">[email&#160;protected]</span></a> 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
------------------------------------------------------------------------
                                                  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.<SUP>2 3</SUP> 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).
---------------------------------------------------------------------------

    \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).
---------------------------------------------------------------------------

    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).
---------------------------------------------------------------------------

    \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.
---------------------------------------------------------------------------

    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 (SO<INF>2</INF>) Emission Reduction Efficiency 
(Z<INF>i</INF>) and Table 2 to Subpart OOOOa of Part 60--Required 
Minimum SO<INF>2</INF> Emission Reduction Efficiency (Z<INF>c</INF>). 
In NSPS OOOOb, these errors were identified in Table 3 to Subpart OOOOb 
of Part 60--Required Minimum Initial SO<INF>2</INF> Emission Reduction 
Efficiency (Z<INF>i</INF>) and Table 4 to Subpart OOOOb of Part 60--
Required Minimum SO<INF>2</INF> Emission Reduction Efficiency 
(Z<INF>c</INF>). 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
------------------------------------------------------------------------
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 <a href="http://www.epa.gov/laws-regulations/laws-and-executive-orders">http://www.epa.gov/laws-regulations/laws-and-executive-orders</a>.

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 colle

[…truncated; see source link]
Indexed from Federal Register on August 1, 2024.

This is legal information, not legal advice. Laws vary by jurisdiction and change frequently. Always verify current law with official sources and consult a licensed attorney in your jurisdiction for advice on your specific situation.