Document ID: EPA-HQ-OAR-2014-0606-0122
Agency: epa
Document Type: Rule
Title: Amendments to Federal Implementation Plans for Managing Air Emissions From True Minor Sources in Indian Country in the Oil and Natural Gas Production, etc.
Posted Date: 2020-03-19T04:00Z

[Federal Register Volume 85, Number 54 (Thursday, March 19, 2020)]
[Rules and Regulations]
[Pages 15729-15733]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2020-05203]

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ENVIRONMENTAL PROTECTION AGENCY

40 CFR Part 49

[EPA-HQ-OAR-2014-0606; FRL-10006-52-OAR]
RIN 2060-AU45

Amendments to Federal Implementation Plan for Managing Air 
Emissions From True Minor Sources in Indian Country in the Oil and 
Natural Gas Production and Natural Gas Processing Segments of the Oil 
and Natural Gas Sector

AGENCY: Environmental Protection Agency (EPA).

ACTION: Final rule.

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SUMMARY: The Environmental Protection Agency (EPA) amends the Federal 
Implementation Plan (FIP) for Managing Air Emissions from True Minor 
Sources in Indian Country in the Oil and Natural Gas Production and 
Natural Gas Processing Segments of the Oil and Natural Gas Sector 
(National O&NG FIP) and the Federal Minor New Source Review (NSR) 
Program in Indian Country. This final rule allows for concurrent, 
rather than sequential, submission of two sets of documents: the Part 1 
Registration Form for source registration (Part 1 Form) and 
documentation of completion of the screening procedures (screening 
procedures documentation) for the evaluation of potential impacts of 
proposed projects on threatened or endangered species and historic 
properties (protected resources). The final rule also clarifies the 30-
day period before construction may begin, and the potential forms of 
certain written notification by the EPA Regional Office to source 
owner/operators. Finally, this final rule includes minor edits to 
correct certain erroneous citations and cross references.

DATES: This final rule is effective on May 18, 2020.

ADDRESSES: The EPA has established a docket for this action, identified 
by Docket ID No. EPA-HQ-OAR-2014-0606. All documents in the docket are 
listed in the http://www.regulations.gov website. Although listed in 
the index, some information is not publicly available, e.g., 
confidential business information (CBI) or other information whose 
disclosure is restricted by statute. Certain other material, such as 
copyrighted material, is not placed on the internet and will be 
publicly available only in hard copy form. Publicly available docket 
materials are available either electronically in the docket or in hard 
copy at the EPA Docket Center Reading Room, WJC West Building, Room 
3334, 1301 Constitution Avenue NW, Washington, DC 20004. The hours of 
operation at the EPA Docket Center Reading Room are 8:30 a.m.-4:30 
p.m., Monday-Friday. The telephone number for the EPA Docket Center is 
(202) 566-1744.

FOR FURTHER INFORMATION CONTACT: For further information concerning 
this action, please contact Ben Garwood, U.S. EPA, Office of Air 
Quality Planning and Standards, Air Quality Policy Division, Mail Code 
C504-03, 109 T.W. Alexander Drive, Research Triangle Park, NC 27709; by 
telephone at (919) 541-1358 or by email at garwood.ben@epa.gov. For 
questions about the applicability of this action to a particular 
source, please contact the appropriate EPA region:
     EPA Region 5 (Illinois, Indiana, Michigan, Minnesota, Ohio 
and Wisconsin)--Ms. Genevieve Damico, Air Permits Section, 
Environmental Protection Agency, Region 5, Chicago, Illinois 60604; 
telephone (312) 353-4761; fax (312) 385-5501; email address: 
damico.genevieve@epa.gov.
     EPA Region 6 (Arkansas, Louisiana, New Mexico, Oklahoma 
and Texas)--Ms. Bonnie Braganza, Air Permits Section, Multimedia 
Permitting and Planning Division, Environmental Protection Agency 
Region 6, Dallas, Texas 75202; telephone number (214) 665-7340; fax 
number (214) 665-6762; email address: braganza.bonnie@epa.gov.
     EPA Region 8 (Colorado, Montana, North Dakota, South 
Dakota, Utah and Wyoming)--Ms. Claudia Smith, Air Program, Mail Code 
8P-AR, Environmental Protection Agency Region 8, Denver, Colorado 
80202; telephone number (303) 312-6520; fax number (303) 312-6520; 
email address: smith.claudia@epa.gov.
     EPA Region 9 (Arizona, California, Hawaii, Nevada and 
Pacific Islands)--Ms. Lisa Beckham, Permits Office, Air Division, Air-
3, Environmental Protection Agency Region 9, San Francisco, California 
94105; telephone number (415) 972-3811; fax number (415) 947-3579; 
email address: beckham.lisa@epa.gov.
     All other EPA regions--For further information about minor 
sources in Indian country for your EPA region, please use to the Tribal 
New Source Review website at https://www.epa.gov/tribal-air. Scroll 
down to the heading, ``Regulatory Resources,'' and click on ``Tribal 
Minor New Source Review (NSR)'' and click on ``Tribal and Permitting 
Programs in EPA's Regional Offices'' to access the links for tribal 
programs in each EPA Regional Office.

SUPPLEMENTARY INFORMATION: Throughout this document wherever ``we,'' 
``us,'' or ``our'' is used, we mean the EPA.

Table of Contents

I. Background
II. Response to Comments
III. Environmental Justice Concerns
IV. Statutory and Executive Order Reviews
    A. Executive Order 12866: Regulatory Planning and Review and 
Executive Order 13563: Improving Regulation and Regulatory Review
    B. Executive Order 13771: Reducing Regulations and Controlling 
Regulatory Costs
    C. Paperwork Reduction Act (PRA)
    D. Regulatory Flexibility Act (RFA)
    E. Unfunded Mandates Reform Act (UMRA)
    F. Executive Order 13132: Federalism
    G. Executive Order 13175: Consultation and Coordination with 
Indian Tribal Governments
    H. Executive Order 13045: Protection of Children from 
Environmental Health Risks and Safety Risks
    I. Executive Order 13211: Actions Concerning Regulations That 
Significantly Affect Energy Supply, Distribution or Use
    J. National Technology Transfer and Advancement Act (NTTAA)
    K. Executive Order 12898: Federal Actions to Address 
Environmental Justice in Minority Populations and Low-Income 
Populations
    L. Congressional Review Act (CRA)
    M. Judicial Review

I. Background

    To authorize construction or modification of certain stationary 
sources under the Federal Minor NSR Program in Indian Country,\1\ the

[[Page 15730]]

National O&NG FIP \2\ requires eligible sources to submit a two-part 
registration form (see 40 CFR 49.160). The National O&NG FIP also has 
requirements relating to protected resources, and, in certain 
circumstances, requires sources to submit documentation of completion 
of protected resources screening procedures (see 40 CFR 49.104). The 
existing National O&NG FIP currently requires, in part, that the 
screening procedures documentation be submitted (and the EPA's 
confirmation of satisfactory completion of the protected resources 
screening procedures be received) before the Part 1 Form may be 
submitted (see 40 CFR 49.104(a)(2)). On July 15, 2019, the EPA proposed 
to amend the National O&NG FIP to allow owners or operators of true 
minor sources to concurrently submit to the EPA Regional Office the 
Part 1 Form and the screening procedures documentation (see 84 FR 
33715). The EPA did not propose to change the substantive requirements 
for either the Part 1 Form or screening procedures documentation or the 
requirement for EPA review of the screening procedures documentation. 
In this final rule, the EPA is moving forward with the proposed 
amendment without significant revision. The appropriate EPA Regional 
Office will continue to assess whether the screening procedures have 
been satisfactorily completed before construction or modification of 
the proposed new and/or modified minor NSR source. This final rule also 
expressly clarifies that, even though the Part 1 Form may be submitted 
with the screening procedures documentation, construction may not begin 
until at least 30 days has passed from the date the Part 1 Registration 
Form was submitted, and the EPA Regional Office has provided written 
notification of satisfactory completion of the screening procedures 
documentation.
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    \1\ 40 CFR 49.151-49.165.
    \2\ 40 CFR 49.101-49.105.
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    The EPA also proposed other minor changes, including the following: 
Clarification that the EPA, under the National O&NG FIP, may provide 
written notification relating to its evaluation of the screening 
procedures documentation not just by mail, but also by email; and 
clarification that the Federal Minor NSR Program in Indian Country only 
requires that the Part 1 Form be submitted at least 30 days before 
consruction begins, not exactly 30 days before construction begins. The 
EPA also proposed correcting a typographical error in a citation in the 
National O&NG FIP; changing certain references in the National O&NG FIP 
from ``Reviewing Authority'' to ``EPA Regional Office;'' and making 
minor edits, in the Federal Minor NSR Program in Indian Country, to 
enhance clarity and readability of a provision relating to the Part 2 
Registration Form. The EPA received no adverse comments concerning 
these minor, clarifying or correcting changes and, in this final rule, 
the EPA is finalizing those changes, substantially as proposed. The EPA 
does not anticipate the final rule changes will result in any increase 
in environmental impact(s) or cost increase(s) for the tribes, 
reviewing authorities or the regulated community.

II. Response to Comments

    A total of 20 comments \3\ were received on the proposed rule, two-
thirds (13) were generally supportive with some requests for 
clarification. We received only one adverse comment expressing concern 
that the EPA's proposed streamlining would reduce the time and 
attention provided for the EPA review process. Some commenters 
submitted concerns that were outside the scope of this rulemaking.
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    \3\ Some comments are summarized and some brief responses are 
provided, here, but for more complete responses to comments see the 
Responses to Comments (RTC) in the docket for this rule. Refer to 
the RTC for more information about the identity of the commenters 
and comment summaries and response(s) not included in this 
discussion. A total of 23 comments were received with 3 comments not 
related to the current rulemaking; therefore 20 comments were 
received related to this rulemaking.
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    Comment: Nine commenters supported the rule as proposed noting that 
streamlining the process for submitting the Part 1 Form and the 
protected resources screening procedures documentation results in an 
improvement by reducing unnecessary administrative delays, with no loss 
of the EPA oversight in evaluating protected resources or of 
environmental protection.
    Response: We agree with the commenters that concurrent submission 
of the Part 1 Form and documentation of protected resources screening 
procedures may streamline the process for sources subject to the 
National O&NG FIP. In addition, there have been no changes to the 
environmental protections of the rule and, under the revised provisions 
that allow concurrent submission, the EPA still must review and approve 
the screening procedures documentation before construction or 
modification can begin, all of which ensures that threatened or 
endangered species, historic properties, and the environment will 
continue to be protected as under the existing rule.
    Comment: One commenter expressed concern about EPA's consultation 
and coordination with Indian Tribal Governments as per EPA's Policy on 
Consultation and Coordination with the Indian Tribes.\4\ The commenter 
asserted that when the EPA Regional Office reviews the protected 
resources screening documentation (whether generated by the owner/
operator or by another agency), as well as when the owner/operator 
submits the Part 1 Form, the EPA Regional Office must consult and 
coordinate with the affected Indian Tribe(s) whose resources may be 
impacted by the source's operations. The commenter further recommended 
that the EPA Regional Office notify the affected Indian Tribe(s) 
immediately upon the EPA's receipt of the Part 1 Form or the screening 
procedures documentation, noting that, because consultation and 
coordination potentially can take significant time, the earlier the 
notification, the better and that the affected Indian Tribe(s) have 
governmental programs with substantial expertise regarding screening 
documentation review and adequacy, such as a Historic Preservation 
Officer and Departments of Cultural Resources, Fisheries, Wildlife, 
Water, Air Quality, and Forestry. The commenter also stated that the 
relevant EPA Regional Office must consult and coordinate with the 
affected Indian Tribe(s) regarding the EPA Regional Office's review and 
determination of adequacy of the protected resources screening 
documentation.
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    \4\ https://www.epa.gov/tribal/epa-policy-consultation-and-coordination-indian-tribes.
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    Response: The EPA proposed no changes to the EPA's rules, policies, 
or practices concerning Tribal consultation or coordination, including 
in connection with the National O&NG FIP. The issues raised by the 
commenter were not the subject of the proposed amendments to the 
National O&NG FIP and they are outside the scope of this rulemaking and 
will not be addressed here. However, we note that the existing 
regulations at 40 CFR 49.104(a)(1) and (2) require that sources submit 
screening procedures documentation to the relevant tribe as well as to 
the EPA Regional Office, and the proposed amendments do not change 
these requirements.
    Comment: One commenter opposed the proposed rule asserting that it 
removes critical protections from oil and gas emissions and that the 
EPA has not met its obligations to protect public health and welfare 
and has not fulfilled its trust responsibilities to Indian tribes. The 
commenter further stated that the EPA does not have an understanding of 
the impacts of oil and gas development on native communities in Indian

[[Page 15731]]

country, noting the lack of air monitors for PM2.5, 
PM10, and ozone within the tribal boundaries of the Ft. 
Berthold Reservation. The commenter also said that increasing the pace 
of review for oil and gas minor sources is not the answer to an 
increase in development, and expressed significant concerns that the 
proposal could lead to less stringent enforcement and implementation of 
the Endangered Species Act (ESA), less protection of threatened or 
endangered species, and disregard for protected cultural resources such 
as historic properties. Further, the commenter asserted that the 
proposed changes to the FIP would result in tying approval of the 
protected resources screening procedures documentation to approval of 
the Part 1 Form, reducing the time and attention provided to the review 
of true minor source applications. The commenter also stated that any 
automatic approval after a certain time period is not adequate 
consideration of the threatened or endangered species of this land or 
the cultural heritage and artifacts of native people. The commenter 
commented that the proposal supported faster review of oil and gas 
minor sources, which is unnecessary and part of a dangerous trend from 
this Administration in removing critical protections from oil and gas 
emissions, endangering the lives of native people living on 
reservations.
    Response: In general, the EPA appreciates the commenter's concerns 
about air quality. The EPA does not agree that the limited amendments 
proposed to the National O&NG FIP will have a significant adverse 
effect, if any, on air quality. Although the EPA maintains that there 
may be some administrative streamlining advantages associated with the 
proposed amendments, the EPA does not agree that the amendments will 
substantially increase the rate of oil and natural gas development or 
production. The proposed amendments also do not reduce or remove 
existing air quality protections associated with the National O&NG FIP.
    As to the comments relating to minor source applications and the 
EPA's review of such applications, sources covered by the National O&NG 
FIP ordinarily are not required to submit site-specific permit 
applications, but are required to register and comply with various 
stated requirements and emissions standards. There is no application, 
as such, for the EPA to review and the limited amendments here make no 
change to this basic framework. With respect to the ESA/National 
Historic Preservation Act (NHPA) screening procedures, the National 
O&NG FIP continues to require review of the adequacy of the screening 
procedures documentation. Both in the prior National O&NG FIP, and the 
FIP as amended by this action, construction may not begin until the EPA 
provides written notification of adequate completion of the screening 
procedures.

III. Environmental Justice Considerations

    This action revises existing rules to streamline the administrative 
process for sources covered by the National O&NG FIP by allowing the 
the Part 1 Form to be submitted to the EPA at the same time as the 
screening procedures documentation. It does not remove any of the prior 
rules' environmental or procedural protections. The EPA believes that 
this final action will not have potential disproportionately high and 
adverse human health or environmental effects on minority, low-income, 
or indigenous populations.

IV. Statutory and Executive Order Reviews

A. Executive Order 12866: Regulatory Planning and Review and Executive 
Order 13563: Improving Regulation and Regulatory Review

    This action is not a significant regulatory action and was, 
therefore, not submitted to the Office of Management and Budget (OMB) 
for review.

B. Executive Order 13771: Reducing Regulations and Controlling 
Regulatory Costs

    This action is expected to be an Executive Order 13771 deregulatory 
action. This rule is expected to provide meaningful burden reduction by 
potentially reducing the waiting time before certain true minor new and 
modified oil and natural gas sources can begin construction.

C. Paperwork Reduction Act (PRA)

    This action does not impose any new information collection burden 
under the PRA. OMB has previously approved the information collection 
activities contained in the Federal Minor NSR Program in Indian country 
rule and has assigned OMB control number 2060-0003.\5\ The National 
O&NG FIP, which this action amends, provides a mechanism for 
authorizing construction or modification of true minor sources in the 
oil and natural gas production and natural gas processing segments of 
the oil and natural gas sector in areas covered by the Federal Minor 
NSR Program in Indian country to satisfy the requirements of that rule 
other than by obtaining a site-specific minor source permit. Because it 
substitutes for a site-specific permit, which would contain information 
collection activities covered by the Information Collection Request for 
Federal Minor NSR Program in Indian country rule issued in July 2011, 
neither the amendments nor the National O&NG FIP impose any new 
obligations or new enforceable duties on any state, local, or tribal 
government or the private sector.
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    \5\ Since the Federal Minor NSR Program in Indian country rule 
was promulgated, the Information Collection Request (ICR) has been 
renewed and approved by OMB twice. The most recent approval extended 
the ICR until October 31, 2020. The ICR covers the activities of the 
National O&NG FIP. For more information, go to: https://www.reginfo.gov/public/do/PRAViewICR?ref_nbr=201702-2060-005.
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D. Regulatory Flexibility Act (RFA)

    I certify that this action will not have a significant economic 
impact on a substantial number of small entities under the RFA. In 
making this determination, the impact of concern is any significant 
adverse economic impact on small entities. An agency may certify that a 
rule will not have a significant economic impact on a substantial 
number of small entities if the rule relieves regulatory burden, has no 
net burden or otherwise has a positive economic effect on the small 
entities subject to the rule. This action merely modifies the timing to 
allow required documentation to be submitted at an earlier point in the 
regulatory process. The EPA analyzed the impact on small entities of 
streamlined permitting resulting from this rule and determined that it 
would not have a significant economic impact on a substantial number of 
small entities. We have therefore concluded that this action will have 
no net regulatory burden for all directly regulated small entities.

E. Unfunded Mandates Reform Act (UMRA)

    This action does not contain any unfunded mandates, 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 government or the private sector. In material part, it 
simply modifies the permissible time-frame for submission of otherwise 
required forms to streamline the National O&NG FIP and Federal Minor 
NSR Program in Indian country.

F. Executive Order 13132: Federalism

    This action does not have federalism implications. It would not 
have substantial direct effects on the states, on the relationship 
between the

[[Page 15732]]

National Government and the states, or on the distribution of power and 
responsibilities among the various levels of government.

G. Executive Order 13175: Consultation and Coordination With Indian 
Tribal Governments

    This action may have tribal implications. However, it will neither 
impose substantial direct compliance costs on federally recognized 
tribal governments, nor preempt tribal law. Consistent with the EPA 
Policy on Consultation and Coordination with Indian Tribes (May 4, 
2011),\6\ the EPA offered consultation on the proposed action. The EPA 
conducted outreach on issues related to the Federal Minor NSR Program 
in Indian country and the National O&NG FIP via ongoing monthly 
meetings with tribal environmental professionals.\7\ We did not receive 
a formal tribal consultation request for this rulemaking.
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    \6\ For more information, go to: https://www.epa.gov/tribal/epa-policy-consultation-and-coordination-indian-tribes.
    \7\ These monthly meetings are general in nature, dealing with 
many air-related topics, and are not specific to this final action.
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H. Executive Order 13045: Protection of Children From Environmental 
Health Risks and Safety Risks

    This action is not subject to Executive Order 13045 because it is 
not economically significant as defined in 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.

I. 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.

J. National Technology Transfer and Advancement Act (NTTAA)

    This action does not involve technical standards.

K. Executive Order 12898: Federal Actions To Address Environmental 
Justice in Minority Populations and Low-Income Populations

    The EPA believes this action does not have potential 
disproportionately high and adverse human health or environmental 
effects on minority, low-income or indigenous populations. Through this 
amendment, we seek to further streamline the process for true minor 
sources in the oil and natural gas sector in areas covered by the 
Federal Minor NSR Program in Indian country. This action does not 
remove any of the prior rules' environmental or procedural protections.

L. Congressional Review Act (CRA)

    This rule is exempt from the CRA because it is a rule of agency 
organization, procedure or practice that does not substantially affect 
the rights or obligations of non-agency parties.

M. Judicial Review

    Under section 307(b)(1) of the CAA, petitions for review of this 
final action must be filed in the U.S. Court of Appeals for the 
appropriate circuit within 60 days from the date this final action is 
published in the Federal Register.

List of Subjects in 40 CFR Part 49

    Environmental protection, Administrative practices and procedures, 
Air pollution control, Indians, Indians--law, Indians--tribal 
government, Intergovernmental relations, Reporting and recordkeeping 
requirements.

    Dated: March 6, 2020.
Andrew R. Wheeler,
Administrator.

    For the reasons set forth in the preamble, 40 CFR part 49 is to be 
amended as follows:

PART 49--INDIAN COUNTRY: AIR QUALITY PLANNING AND MANAGEMENT

0
1. The authority citation for part 49 continues to read as follows:

    Authority: 42 U.S.C. 7401, et seq.

Subpart C--General Federal Implementation Plan Provisions

0
2. In Sec.  49.104, revise paragraphs (a) introductory text, (a)(2) 
introductory text, (a)(2)(i) introductory text, (a)(2)(i)(B), and 
(a)(2)(ii) to read as follows:

Sec.  49.104  Requirements regarding threatened or endangered species 
and historic properties.

    (a) What are sources required to do to address threatened or 
endangered species and historic properties? An owner/operator subject 
to the requirements contained in Sec. Sec.  49.101 through 49.105 to 
satisfy its obligation under Sec.  49.151(c)(1)(iii)(B) to obtain a 
minor NSR permit shall meet either paragraph (a)(1) or (2) of this 
section, as appropriate.
* * * * *
    (2) Screening procedures completed by the owner/operator. The 
owner/operator shall submit to the EPA Regional Office (and to the 
relevant tribe for the area where the source is located/locating) 
documentation demonstrating that it has completed the required 
screening procedures specified for consideration of threatened or 
endangered species and historic properties and receive written 
confirmation from the EPA stating that the owner/operator has 
satisfactorily completed these procedures. The completed screening 
procedures documentation may be submitted together with the source's 
required Sec.  49.160(c)(1)(iv) Part 1 Registration Form. (The 
procedures are contained in the following document: ``Procedures to 
Address Threatened and Endangered Species and Historic Properties for 
the Federal Implementation Plan for Managing Air Emissions from True 
Minor Sources in Indian Country in the Oil and Natural Gas Production 
and Natural Gas Processing Segments of the Oil and Natural Gas 
Sector,'' https://www.epa.gov/tribal-air/tribal-minor-new-source-review). Review of your submittal will be conducted by the EPA Regional 
Office in accordance with the procedure in paragraphs (a)(2)(i) and 
(ii) of this section:
    (i) Within 30 days of receipt of your documentation, by written 
notification to you, the EPA Regional Office must provide one of the 
following determinations:
* * * * *
    (B) The documentation is not adequate, and additional information 
is needed. If the initial submittal is deficient, the EPA Regional 
Office will note any such deficiencies and may offer further direction 
on completing the screening procedures. Once you have addressed the 
noted deficiencies, you must resubmit your revised screening procedure 
documentation for review. An additional 15-day review notification 
period will be used for the EPA Regional Office to determine whether 
the listed species and/or historic property screening procedures have 
been satisfied. If the EPA Regional Office makes such a determination, 
it will send you written notification stating that conclusion.
    (ii) You must obtain written notification from the EPA Regional 
Office indicating that the source has adequately completed the 
screening procedures. The EPA Regional Office may send written 
notification by mail, email, or any other written means of 
notification. You may not begin

[[Page 15733]]

construction under this FIP until the following two conditions are met:
    (A) At least 30 days has passed from the date the Part 1 
Registration Form was submitted; and
    (B) The EPA Regional Office has provided this notification.
* * * * *

0
3. In Sec.  49.160, revise paragraph (c)(1)(iv) to read as follows:

Sec.  49.160  Registration program for minor sources in Indian country.

* * * * *
    (c) * * *
    (1) * * *
    (iv) Minor sources complying with Sec. Sec.  49.101 through 49.105 
for the oil and natural gas production and natural gas processing 
segments of the oil and natural gas sector, as defined in Sec.  49.102, 
must submit, at least 30 days prior to beginning construction, the Part 
1 Registration Form containing the information in paragraph (c)(2) of 
this section. The Part 2 Registration Form, including emissions 
information, must be submitted within 60 days after the startup of 
production as defined in Sec.  49.152(d). The source must determine the 
potential for emissions within 30 days after startup of production.
    The combination of the Part 1 and Part 2 Registration Forms 
submittals satisfies the requirements in paragraph (c)(2) of this 
section. These forms are submitted to the EPA instead of the 
application form required in paragraph (c)(1)(iii) of this section. The 
forms are available at: https://www.epa.gov/tribal-air/tribal-minor-new-source-review or from the EPA Regional Offices.
* * * * *
[FR Doc. 2020-05203 Filed 3-18-20; 8:45 am]
BILLING CODE 6560-50-P