83_FR_48422 83 FR 48237 - Air Plan Approval; SC and TN; Regional Haze Plans and Prong 4 (Visibility) for the 2012 PM2.5

83 FR 48237 - Air Plan Approval; SC and TN; Regional Haze Plans and Prong 4 (Visibility) for the 2012 PM2.5

ENVIRONMENTAL PROTECTION AGENCY

Federal Register Volume 83, Issue 185 (September 24, 2018)

Page Range48237-48240
FR Document2018-20621

The Environmental Protection Agency (EPA) is approving the portions of South Carolina's and Tennessee's State Implementation Plan (SIP) revisions submitted by these States with letters dated September 5, 2017, and November 22, 2017, respectively, seeking to change reliance from the Clean Air Interstate Rule (CAIR) to the Cross-State Air Pollution Rule (CSAPR) for certain regional haze requirements; converting EPA's limited approvals/limited disapprovals of South Carolina's and Tennessee's regional haze plans to full approvals; removing EPA's Federal Implementation Plans (FIPs) for South Carolina and Tennessee that replaced reliance on CAIR with reliance on CSAPR to address the deficiencies identified in the limited disapprovals of South Carolina's and Tennessee's regional haze plans; and converting the conditional approvals to full approvals for the visibility prongs of South Carolina's infrastructure SIP submittals for the 2012 Fine Particulate Matter (PM<INF>2.5</INF>), 2010 Nitrogen Dioxide (NO<INF>2</INF>), 2010 Sulfur Dioxide (SO<INF>2</INF>), and 2008 8-hour Ozone National Ambient Air Quality Standards (NAAQS) and the visibility prongs of Tennessee's infrastructure SIP submittals for the 2012 PM<INF>2.5</INF>, 2010 NO<INF>2</INF>, and 2010 SO<INF>2</INF> NAAQS.

Federal Register, Volume 83 Issue 185 (Monday, September 24, 2018)
[Federal Register Volume 83, Number 185 (Monday, September 24, 2018)]
[Rules and Regulations]
[Pages 48237-48240]
From the Federal Register Online  [www.thefederalregister.org]
[FR Doc No: 2018-20621]


=======================================================================
-----------------------------------------------------------------------

ENVIRONMENTAL PROTECTION AGENCY

40 CFR Part 52

[EPA-R04-OAR-2018-0073; EPA-R04-OAR-2018-0187; FRL-9984-20-Region 4]


Air Plan Approval; SC and TN; Regional Haze Plans and Prong 4 
(Visibility) for the 2012 PM2.5, 2010 NO2, 2010 SO2, and 2008 Ozone 
NAAQS

AGENCY: Environmental Protection Agency (EPA).

ACTION: Final rule.

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

SUMMARY: The Environmental Protection Agency (EPA) is approving the 
portions of South Carolina's and Tennessee's State Implementation Plan 
(SIP) revisions submitted by these States with letters dated September 
5, 2017, and November 22, 2017, respectively, seeking to change 
reliance from the Clean Air Interstate Rule (CAIR) to the Cross-State 
Air Pollution Rule (CSAPR) for certain regional haze requirements; 
converting EPA's limited approvals/limited disapprovals of South 
Carolina's and Tennessee's regional haze plans to full approvals; 
removing EPA's Federal Implementation Plans (FIPs) for South Carolina 
and Tennessee that replaced reliance on CAIR with reliance on CSAPR to 
address the deficiencies identified in the limited disapprovals of 
South Carolina's and Tennessee's regional haze plans; and converting 
the conditional approvals to full approvals for the visibility prongs 
of South Carolina's infrastructure SIP submittals for the 2012 Fine 
Particulate Matter (PM2.5), 2010 Nitrogen Dioxide 
(NO2), 2010 Sulfur Dioxide (SO2), and 2008 8-hour 
Ozone National Ambient Air Quality Standards (NAAQS) and the visibility 
prongs of Tennessee's infrastructure SIP submittals for the 2012 
PM2.5, 2010 NO2, and 2010 SO2 NAAQS.

DATES: This rule is effective October 24, 2018.

ADDRESSES: EPA has established dockets for these actions under Docket 
Identification Nos. EPA-R04-OAR-2018-0073 (SC) and EPA-R04-OAR-2018-
0187 (TN). All documents in the dockets are listed on the 
www.regulations.gov website. Although listed in the index, some 
information may not be publicly available, i.e., Confidential Business 
Information 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 through www.regulations.gov or in hard copy at the Air 
Regulatory Management Section, Air Planning and Implementation Branch, 
Air, Pesticides and Toxics Management Division, U.S. Environmental 
Protection Agency, Region 4, 61 Forsyth Street SW, Atlanta, Georgia 
30303-8960. EPA requests that if at all possible, you contact the 
person listed in the FOR FURTHER INFORMATION CONTACT section to 
schedule your inspection. The Regional Office's official hours of 
business are Monday through Friday 8:30 a.m. to 4:30 p.m., excluding 
Federal holidays.

FOR FURTHER INFORMATION CONTACT: Michele Notarianni, Air Regulatory 
Management Section, Air Planning and Implementation Branch, Air, 
Pesticides and Toxics Management Division, U.S. Environmental 
Protection Agency, Region 4, 61 Forsyth Street SW, Atlanta, Georgia 
30303-8960. Ms. Notarianni can be reached by telephone at (404) 562-
9031 or via electronic mail at [email protected].

SUPPLEMENTARY INFORMATION: 

I. Background

    South Carolina and Tennessee submitted infrastructure SIPs that 
relied on having fully-approved regional haze plans to satisfy the 
visibility transport provision of Clean Air Act section 
110(a)(2)(D)(i)(II).\1\ The CAA requires

[[Page 48238]]

that each state adopt and submit a SIP for the implementation, 
maintenance, and enforcement of each NAAQS promulgated by EPA, commonly 
referred to as an ``infrastructure SIP.'' This visibility provision, 
known as ``prong 4,'' prohibits any source or other type of emissions 
activity in a state from emitting any air pollutant in amounts which 
will interfere with measures required to be included in the applicable 
SIP for any other state to protect visibility. Specifically, South 
Carolina submitted infrastructure SIPs for the 2008 8-Hour Ozone (July 
17, 2012), 2010 NO2 (April 30, 2014), 2010 SO2 
(May 8, 2014), and 2012 annual PM2.5 (December 18, 2015) 
NAAQS, and Tennessee submitted infrastructure SIPs for the 2010 
NO2 (March 13, 2014), 2010 SO2 (March 13, 2014), 
and 2012 annual PM2.5 (December 16, 2015) NAAQS.\2\ However, 
at the time of these submissions, EPA had not fully approved South 
Carolina's or Tennessee's regional haze plan, as the Agency had issued 
limited disapprovals of these States' original regional haze plans on 
June 7, 2012 (77 FR 33642) for South Carolina and April 4, 2012 (77 FR 
24392) for Tennessee due to these plans' reliance on CAIR. In 
conjunction with the limited disapprovals, EPA promulgated FIPs 
replacing reliance on CAIR with reliance on CSAPR to address the 
deficiencies in the regional haze plans for South Carolina and 
Tennessee. See 77 FR 33642 (June 7, 2012).
---------------------------------------------------------------------------

    \1\ EPA's 2013 Guidance on Infrastructure SIP Elements under 
Clean Air Act Sections 110(a)(1) and 110(a)(2) (2013 Guidance) 
provides that one way a state may demonstrate that its SIP will 
ensure that emissions from the state will not interfere with 
measures required to be in other states' plans to protect visibility 
(i.e., to satisfy prong 4) is through confirmation in its 
infrastructure SIP submission that it has an approved regional haze 
SIP that fully meets the requirements of 40 CFR 51.308 or 51.309. 
See 2013 Guidance at 33, https://www3.epa.gov/airquality/urbanair/sipstatus/docs/Guidance_on_Infrastructure_SIP_Elements_Multipollutant_FINAL_Sept_2013.pdf.
    \2\ EPA notes that the dates of submission reflect the dates on 
the transmittal cover letters for these infrastructure SIPs.
---------------------------------------------------------------------------

    EPA conditionally approved the aforementioned infrastructure SIP 
submittals based on letters from South Carolina and Tennessee 
committing to submit SIP revisions revising their regional haze plans 
to replace reliance on CAIR with reliance on CSAPR.\3\ See 81 FR 56512 
(August 22, 2016) (South Carolina) and 82 FR 27428 (June 15, 2017) 
(Tennessee). In accordance with these commitments to correct the 
deficiencies in their regional haze plans in order to obtain approval 
of their infrastructure SIP submittals that rely on fully-approved 
regional haze plans, South Carolina and Tennessee submitted SIP 
revisions on September 5, 2017, and November 22, 2017, respectively, to 
replace reliance on CAIR with reliance on CSAPR for certain regional 
haze requirements.
---------------------------------------------------------------------------

    \3\ The commitment letters are located in the respective dockets 
for today's actions.
---------------------------------------------------------------------------

    On June 4, 2018 (83 FR 25604) and June 20, 2018 (83 FR 28582), EPA 
published notices of proposed rulemaking (NPRMs) proposing to approve 
the regional haze portions of South Carolina's September 5, 2017, and 
Tennessee's November 22, 2017 SIP revisions, respectively; fully 
approve South Carolina's and Tennessee's regional haze plans; remove 
the regional haze FIPs addressing the deficiencies in these plans; and 
approve the prong 4 elements of these states' infrastructure SIP 
submissions. The specific details of South Carolina's September 5, 
2017, and Tennessee's November 22, 2017 SIP revisions and the rationale 
for EPA's proposed approvals are discussed in the respective NPRMs. EPA 
received no relevant comments on the NPRMs for South Carolina or 
Tennessee.

II. Final Action

    EPA finds that the relevant portions of South Carolina's September 
5, 2017, and Tennessee's November 22, 2017 SIP revisions satisfy the 
SO2 and nitrogen oxides (NOX) best available 
retrofit technology (BART) requirements; the states' reasonable 
progress obligations with respect to SO2 emissions from 
electric generating units that were previously subject to CAIR; and, in 
part, the requirement that the states' long-term strategies contain the 
measures necessary to achieve reasonable progress.\4\ Accordingly, EPA 
is approving the regional haze portions of these SIP revisions, 
determining that the revisions correct the deficiencies that led to 
EPA's limited approvals/limited disapprovals of these states' regional 
haze SIPs, and converting EPA's previous actions on South Carolina's 
and Tennessee's regional haze SIPs from limited approvals/limited 
disapprovals to full approvals. EPA is also removing the FIPs for South 
Carolina and Tennessee that replaced reliance on CAIR with reliance on 
CSAPR to address the limited disapprovals. With the approval of the 
portions of South Carolina's September 5, 2017, and Tennessee's 
November 22, 2017 SIP revisions related to regional haze requirements, 
these states' implementation plans now provide for the measures needed 
to ensure that their emissions do not interfere with measures required 
to be included in other states' plans to protect visibility. Therefore, 
EPA is also converting the conditional approvals to full approvals for 
the prong 4 portions of Tennessee's 2012 annual PM2.5, 2010 
NO2, and 2010 SO2 infrastructure SIP submittals 
and South Carolina's 2012 annual PM2.5, 2010 NO2, 
2010 SO2, and 2008 ozone infrastructure SIP submittals. All 
other applicable infrastructure requirements for the infrastructure SIP 
submissions have been or will be addressed in separate rulemakings.
---------------------------------------------------------------------------

    \4\ In their regional haze SIPs, South Carolina and Tennessee 
focused solely on evaluating SO2 sources contributing to 
visibility impairment for additional emissions reductions for 
reasonable progress in the first implementation period. See 77 FR 
11894, 11904 (February 28, 2012); 76 FR 33662, 33673 (June 9, 2011), 
respectively. EPA approved the states' ultimate conclusions that no 
additional controls beyond CAIR were reasonable for SO2 
for affected EGUs during this implementation period. See 77 FR 
11906-07; 76 FR 33676, respectively.
---------------------------------------------------------------------------

III. Statutory and Executive Order Reviews

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

    These actions are not significant regulatory actions and were 
therefore not submitted to the Office of Management and Budget (OMB) 
for review.

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

    These actions are not Executive Order 13771 regulatory actions 
because these actions are not significant under Executive Order 12866.

C. Paperwork Reduction Act

    These actions do not impose an information collection burden under 
the provisions of the Paperwork Reduction Act, because they do not 
contain any information collection activities.

D. Regulatory Flexibility Act (RFA)

    I certify that these actions will not have a significant economic 
impact on a substantial number of small entities under the RFA. These 
actions will not impose any requirements on small entities.

E. Unfunded Mandates Reform Act (UMRA)

    These actions do not contain any unfunded mandates as described in 
UMRA, 2 U.S.C. 1531-1538, and do not significantly or uniquely affect 
small governments. These actions impose no enforceable duty on any 
state, local or tribal governments or the private sector.

F. Executive Order 13132: Federalism

    These actions do not have federalism implications. They 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

[[Page 48239]]

responsibilities among the various levels of government.

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

    These actions do not have tribal implications, as specified in 
Executive Order 13175, in Tennessee or South Carolina. It will not have 
substantial direct effects on tribal governments. EPA has determined 
these actions do not have substantial direct effects on tribal 
governments because, as it relates to prong 4, these actions are not 
approving any specific rule, but rather determining that the approved 
SIPs for these states meet certain CAA requirements. As it relates to 
the regional haze SIPs, replacing reliance on CAIR with reliance on 
CSAPR has no substantial direct effects because the reliance on CSAPR 
for regional haze purposes in these states already existed through 
FIPs. The Catawba Indian Nation Reservation is located within the 
boundary of York County, South Carolina. Pursuant to the Catawba Indian 
Claims Settlement Act, S.C. Code Ann. 27-16-120, ``all state and local 
environmental laws and regulations apply to the [Catawba Indian Nation] 
and Reservation and are fully enforceable by all relevant state and 
local agencies and authorities.'' However, EPA has determined that the 
actions related to South Carolina do not have substantial direct 
effects on the Catawba Indian Nation for the reasons discussed above. 
EPA notes today's actions will not impose substantial direct costs on 
Tribal governments or preempt Tribal law.

H. Executive Order 13045: Protection of Children From Environmental 
Health Risks and Safety Risks

    EPA interprets Executive Order 13045 as applying only to those 
regulatory actions that concern environmental health or safety risks 
that EPA has reason to believe may disproportionately affect children, 
per the definition of ``covered regulatory action'' in section 2-202 of 
the Executive Order. These actions are not subject to Executive Order 
13045 because they do not concern an environmental health risk or 
safety risk.

I. Executive Order 13211: Actions Concerning Regulations That 
Significantly Affect Energy Supply, Distribution, or Use

    These actions are not subject to Executive Order 13211, because 
they are not significant regulatory actions under Executive Order 
12866.

J. National Technology Transfer and Advancement Act

    These rulemakings do not involve technical standards.

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

    EPA believes that these actions do not have disproportionately high 
and adverse human health or environmental effects on minority 
populations, low-income populations, and/or indigenous peoples, as 
specified in Executive Order 12898 (59 FR 7629, February 16, 1994).

L. Congressional Review Act (CRA)

    These actions are subject to the CRA, and EPA will submit a rule 
report to each House of the Congress and to the Comptroller General of 
the United States. These actions are not a ``major rule'' as defined by 
5 U.S.C. 804(2).

M. Judicial Review

    Under section 307(b)(1) of the CAA, petitions for judicial review 
of these actions must be filed in the United States Court of Appeals 
for the appropriate circuit by November 23, 2018. Filing a petition for 
reconsideration by the Administrator of these final rules does not 
affect the finality of these actions for the purposes of judicial 
review nor does it extend the time within which a petition for judicial 
review may be filed, and shall not postpone the effectiveness of such 
rule or action. These actions may not be challenged later in 
proceedings to enforce its requirements. See CAA section 307(b)(2).

List of Subjects in 40 CFR Part 52

    Environmental protection, Administrative practice and procedure, 
Air pollution control, Incorporation by reference, Intergovernmental 
relations, Nitrogen dioxide, Ozone, Particulate Matter, Reporting and 
recordkeeping requirements, Sulfur oxides.

    Dated: September 13, 2018.
Andrew R. Wheeler,
Acting EPA Administrator.

    40 CFR part 52 is amended as follows:

PART 52--APPROVAL AND PROMULGATION OF IMPLEMENTATION PLANS

0
1. The authority citation for part 52 continues to read as follows:

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

Subpart PP--South Carolina


0
2. Section 52.2120 is amended by adding entries for ``110(a)(1) and (2) 
Infrastructure Requirements for the 2008 8-hour Ozone NAAQS'', 
``110(a)(1) and (2) Infrastructure Requirements for the 2010 1-hour 
NO2 NAAQS'', ``110(a)(1) and (2) Infrastructure Requirements 
for the 2010 1-hour SO2 NAAQS'', ``110(a)(1) and (2) 
Infrastructure Requirements for the 2012 Annual PM2.5 
NAAQS'' and ``Regional Haze Plan Revision'' at the end of the table in 
paragraph (e) to read as follows:


Sec.  52.2120   Identification of plan.

* * * * *
    (e) * * *

                              EPA-Approved South Carolina Non-Regulatory Provisions
----------------------------------------------------------------------------------------------------------------
                                             State
               Provision                effective date      EPA approval date               Explanation
----------------------------------------------------------------------------------------------------------------
 
                                                  * * * * * * *
110(a)(1) and (2) Infrastructure             7/17/2012  9/24/2018, [Insert         Addressing prong 4 of section
 Requirements for the 2008 8-hour                        citation of publication].  110(a)(2)(D)(i)(II) only.
 Ozone NAAQS.
110(a)(1) and (2) Infrastructure             4/30/2014  9/24/2018, [Insert         Addressing prong 4 of section
 Requirements for the 2010 1-hour NO2                    citation of publication].  110(a)(2)(D)(i)(II) only.
 NAAQS.
110(a)(1) and (2) Infrastructure              5/8/2014  9/24/2018 [Insert          Addressing prong 4 of section
 Requirements for the 2010 1-hour SO2                    citation of publication].  110(a)(2)(D)(i)(II) only.
 NAAQS.

[[Page 48240]]

 
110(a)(1) and (2) Infrastructure            12/18/2015  9/24/2018, [Insert         Addressing prong 4 of section
 Requirements for the 2012 Annual                        citation of publication].  110(a)(2)(D)(i)(II) only.
 PM2.5 NAAQS.
Regional Haze Plan Revision...........        9/5/2017  9/24/2018, [Insert         .............................
                                                         citation of publication].
----------------------------------------------------------------------------------------------------------------

Sec.  52.2127  [Removed and Reserved]

0
3. Section 52.2127 is removed and reserved.


Sec.  52.2132  [Removed and Reserved]

0
4. Section 52.2132 is removed and reserved.

Subpart RR--Tennessee

0
5. Section 52.2220 is amended by adding entries for ``110(a)(1) and (2) 
Infrastructure Requirements for the 2010 1-hour NO2 NAAQS'', 
``110(a)(1) and (2) Infrastructure Requirements for the 2010 1-hour 
SO2 NAAQS'', ``110(a)(1) and (2) Infrastructure Requirements 
for the 2012 Annual PM2.5 NAAQS'' and ``Regional Haze Plan 
Revision'' at the end of the table in paragraph (e) to read as follows:


Sec.  52.2220  Identification of plan.

* * * * *
    (e) * * *

                                EPA-Approved Tennessee Non-Regulatory Provisions
----------------------------------------------------------------------------------------------------------------
                                     Applicable
   Name of non-regulatory SIP       geographic or         State       EPA approval date        Explanation
           provision             nonattainment area  effective date
----------------------------------------------------------------------------------------------------------------
 
                                                  * * * * * * *
110(a)(1) and (2)                Tennessee.........       3/13/2014  9/24/2018, [Insert  Addressing prong 4 of
 Infrastructure Requirements                                          citation of         section
 for the 2010 1-hour NO2 NAAQS.                                       publication].      110(a)(2)(D)(i)(II)
                                                                                          only.
110(a)(1) and (2)                Tennessee.........       3/13/2014  9/24/2018, [Insert  Addressing prong 4 of
 Infrastructure Requirements                                          citation of         section
 for the 2010 1-hour SO2 NAAQS.                                       publication].      110(a)(2)(D)(i)(II)
                                                                                          only.
110(a)(1) and (2)                Tennessee.........      12/16/2015  9/24/2018, [Insert  Addressing prong 4 of
 Infrastructure Requirements                                          citation of         section
 for the 2012 Annual PM2.5                                            publication].      110(a)(2)(D)(i)(II)
 NAAQS.                                                                                   only.
Regional Haze Plan Revision....  Tennessee.........      11/22/2017  9/24/2018, [Insert  .......................
                                                                      citation of
                                                                      publication].
----------------------------------------------------------------------------------------------------------------

Sec.  52.2219  [Removed and Reserved]

0
6. Section 52.2219 is removed and reserved.


Sec.  52.2234  [Removed and Reserved]

0
7. Sections 52.2234 is removed and reserved.

[FR Doc. 2018-20621 Filed 9-21-18; 8:45 am]
 BILLING CODE 6560-50-P



                                                              Federal Register / Vol. 83, No. 185 / Monday, September 24, 2018 / Rules and Regulations                                                  48237

                                             meter license holder, see paragraph                       (xi) Pursuant to the order of a court               visibility prongs of Tennessee’s
                                             (d)(3) of this section. (Lists of permit                of competent jurisdiction. A court of                 infrastructure SIP submittals for the
                                             holders may not be disclosed to                         competent jurisdiction is defined in                  2012 PM2.5, 2010 NO2, and 2010 SO2
                                             members of the public. See paragraph                    Article III of the United States                      NAAQS.
                                             (e)(1) of this section.)                                Constitution including, but not limited               DATES:   This rule is effective October 24,
                                             *      *     *     *     *                              to any United States District Court, any              2018.
                                                                                                     United States or Federal Court of
                                             PART 266—PRIVACY OF                                     Appeals, the United States Court of                   ADDRESSES:    EPA has established dockets
                                             INFORMATION                                             Federal Claims, and the United States                 for these actions under Docket
                                                                                                     Supreme Court. For purposes of this                   Identification Nos. EPA–R04–OAR–
                                             ■ 7. The authority citation for part 266                section, state courts are not courts of               2018–0073 (SC) and EPA–R04–OAR–
                                             continues to read as follows:                           competent jurisdiction.                               2018–0187 (TN). All documents in the
                                                 Authority: 5 U.S.C. 552a; 39 U.S.C. 401.                                                                  dockets are listed on the
                                                                                                     *     *      *     *    *
                                               8. Amend § 266.3 by revising                                                                                www.regulations.gov website. Although
                                             ■                                                         (5) Employment status. * * *
                                             paragraphs (a) introductory text, (a)(3),                                                                     listed in the index, some information
                                                                                                     *     *      *     *    *                             may not be publicly available, i.e.,
                                             (b)(1) introductory text, (b)(1)(i),
                                             (b)(1)(iii), (b)(2) introductory text,                  Ruth Stevenson,                                       Confidential Business Information or
                                             (b)(2)(iii), and (b)(2)(xi), and the                    Attorney, Federal Compliance.                         other information whose disclosure is
                                             paragraph (b)(5) heading to read as                     [FR Doc. 2018–20585 Filed 9–21–18; 8:45 am]           restricted by statute. Certain other
                                             follows:                                                BILLING CODE 7710–12–P
                                                                                                                                                           material, such as copyrighted material,
                                                                                                                                                           is not placed on the internet and will be
                                             § 266.3 Collection and disclosure of                                                                          publicly available only in hard copy
                                             information about individuals.                                                                                form. Publicly available docket
                                                                                                     ENVIRONMENTAL PROTECTION
                                               (a) This section governs the collection                                                                     materials are available either
                                                                                                     AGENCY
                                             of information about individuals, as                                                                          electronically through
                                             defined in the Privacy Act of 1974,                     40 CFR Part 52                                        www.regulations.gov or in hard copy at
                                             throughout the United States Postal                                                                           the Air Regulatory Management Section,
                                             Service and across its operations;                      [EPA–R04–OAR–2018–0073; EPA–R04–                      Air Planning and Implementation
                                                                                                     OAR–2018–0187; FRL–9984–20-Region 4]
                                             *      *     *     *    *                                                                                     Branch, Air, Pesticides and Toxics
                                               (3) The Postal Service will maintain                  Air Plan Approval; SC and TN;                         Management Division, U.S.
                                             no record describing how an individual                  Regional Haze Plans and Prong 4                       Environmental Protection Agency,
                                             exercises rights guaranteed by the First                (Visibility) for the 2012 PM2.5, 2010                 Region 4, 61 Forsyth Street SW, Atlanta,
                                             Amendment unless expressly                              NO2, 2010 SO2, and 2008 Ozone                         Georgia 30303–8960. EPA requests that
                                             authorized by statute or by the                         NAAQS                                                 if at all possible, you contact the person
                                             individual about whom the record is                                                                           listed in the FOR FURTHER INFORMATION
                                             maintained or unless pertinent to and                   AGENCY:  Environmental Protection                     CONTACT section to schedule your
                                             within the scope of an authorized law                   Agency (EPA).                                         inspection. The Regional Office’s
                                             enforcement activity.                                   ACTION: Final rule.                                   official hours of business are Monday
                                             *      *     *     *    *                                                                                     through Friday 8:30 a.m. to 4:30 p.m.,
                                                                                                     SUMMARY:   The Environmental Protection               excluding Federal holidays.
                                               (b) * * *                                             Agency (EPA) is approving the portions
                                               (1) Limitations. The Postal Service                                                                         FOR FURTHER INFORMATION CONTACT:
                                                                                                     of South Carolina’s and Tennessee’s
                                             will not disclose information about an                  State Implementation Plan (SIP)                       Michele Notarianni, Air Regulatory
                                             individual unless reasonable efforts                    revisions submitted by these States with              Management Section, Air Planning and
                                             have been made to assure that the                       letters dated September 5, 2017, and                  Implementation Branch, Air, Pesticides
                                             information is accurate, complete,                      November 22, 2017, respectively,                      and Toxics Management Division, U.S.
                                             timely and relevant to the extent                       seeking to change reliance from the                   Environmental Protection Agency,
                                             provided by the Privacy Act and unless:                 Clean Air Interstate Rule (CAIR) to the               Region 4, 61 Forsyth Street SW, Atlanta,
                                               (i) The individual to whom the record                 Cross-State Air Pollution Rule (CSAPR)                Georgia 30303–8960. Ms. Notarianni can
                                             pertains has requested in writing, or                   for certain regional haze requirements;               be reached by telephone at (404) 562–
                                             with the prior written consent of the                   converting EPA’s limited approvals/                   9031 or via electronic mail at
                                             individual to whom the record pertains,                 limited disapprovals of South Carolina’s              notarianni.michele@epa.gov.
                                             that the information be disclosed, unless               and Tennessee’s regional haze plans to                SUPPLEMENTARY INFORMATION:
                                             the individual would not be entitled to                 full approvals; removing EPA’s Federal
                                             access to the record under the Postal                                                                         I. Background
                                                                                                     Implementation Plans (FIPs) for South
                                             Reorganization Act, the Privacy Act, or                 Carolina and Tennessee that replaced                    South Carolina and Tennessee
                                             other law;                                              reliance on CAIR with reliance on                     submitted infrastructure SIPs that relied
                                             *      *     *     *    *                               CSAPR to address the deficiencies                     on having fully-approved regional haze
                                               (iii) The disclosure is in accordance                 identified in the limited disapprovals of             plans to satisfy the visibility transport
                                             with paragraph (b)(2) of this section.                  South Carolina’s and Tennessee’s                      provision of Clean Air Act section
                                               (2) Conditions of Disclosure.                         regional haze plans; and converting the               110(a)(2)(D)(i)(II).1 The CAA requires
                                             Disclosure of personal information                      conditional approvals to full approvals
                                             maintained in a system of records may                   for the visibility prongs of South
                                                                                                                                                             1 EPA’s 2013 Guidance on Infrastructure SIP
daltland on DSKBBV9HB2PROD with RULES




                                             be made:                                                                                                      Elements under Clean Air Act Sections 110(a)(1)
                                                                                                     Carolina’s infrastructure SIP submittals              and 110(a)(2) (2013 Guidance) provides that one
                                             *      *     *     *    *                               for the 2012 Fine Particulate Matter                  way a state may demonstrate that its SIP will ensure
                                               (iii) For a routine use as contained in               (PM2.5), 2010 Nitrogen Dioxide (NO2),                 that emissions from the state will not interfere with
                                             the system of records notices published                                                                       measures required to be in other states’ plans to
                                                                                                     2010 Sulfur Dioxide (SO2), and 2008 8-                protect visibility (i.e., to satisfy prong 4) is through
                                             in the Federal Register;                                hour Ozone National Ambient Air                       confirmation in its infrastructure SIP submission
                                             *      *     *     *    *                               Quality Standards (NAAQS) and the                                                                   Continued




                                        VerDate Sep<11>2014   17:46 Sep 21, 2018   Jkt 244001   PO 00000   Frm 00037   Fmt 4700   Sfmt 4700   E:\FR\FM\24SER1.SGM   24SER1


                                             48238            Federal Register / Vol. 83, No. 185 / Monday, September 24, 2018 / Rules and Regulations

                                             that each state adopt and submit a SIP                  CAIR with reliance on CSAPR for                        the measures needed to ensure that their
                                             for the implementation, maintenance,                    certain regional haze requirements.                    emissions do not interfere with
                                             and enforcement of each NAAQS                             On June 4, 2018 (83 FR 25604) and                    measures required to be included in
                                             promulgated by EPA, commonly                            June 20, 2018 (83 FR 28582), EPA                       other states’ plans to protect visibility.
                                             referred to as an ‘‘infrastructure SIP.’’               published notices of proposed                          Therefore, EPA is also converting the
                                             This visibility provision, known as                     rulemaking (NPRMs) proposing to                        conditional approvals to full approvals
                                             ‘‘prong 4,’’ prohibits any source or other              approve the regional haze portions of                  for the prong 4 portions of Tennessee’s
                                             type of emissions activity in a state from              South Carolina’s September 5, 2017, and                2012 annual PM2.5, 2010 NO2, and 2010
                                             emitting any air pollutant in amounts                   Tennessee’s November 22, 2017 SIP                      SO2 infrastructure SIP submittals and
                                             which will interfere with measures                      revisions, respectively; fully approve                 South Carolina’s 2012 annual PM2.5,
                                             required to be included in the                          South Carolina’s and Tennessee’s                       2010 NO2, 2010 SO2, and 2008 ozone
                                             applicable SIP for any other state to                   regional haze plans; remove the regional               infrastructure SIP submittals. All other
                                             protect visibility. Specifically, South                 haze FIPs addressing the deficiencies in               applicable infrastructure requirements
                                             Carolina submitted infrastructure SIPs                  these plans; and approve the prong 4                   for the infrastructure SIP submissions
                                             for the 2008 8-Hour Ozone (July 17,                     elements of these states’ infrastructure               have been or will be addressed in
                                             2012), 2010 NO2 (April 30, 2014), 2010                  SIP submissions. The specific details of               separate rulemakings.
                                             SO2 (May 8, 2014), and 2012 annual                      South Carolina’s September 5, 2017, and
                                                                                                     Tennessee’s November 22, 2017 SIP                      III. Statutory and Executive Order
                                             PM2.5 (December 18, 2015) NAAQS, and                                                                           Reviews
                                             Tennessee submitted infrastructure SIPs                 revisions and the rationale for EPA’s
                                             for the 2010 NO2 (March 13, 2014), 2010                 proposed approvals are discussed in the                A. Executive Order 12866: Regulatory
                                             SO2 (March 13, 2014), and 2012 annual                   respective NPRMs. EPA received no                      Planning and Review and Executive
                                             PM2.5 (December 16, 2015) NAAQS.2                       relevant comments on the NPRMs for                     Order 13563: Improving Regulation and
                                             However, at the time of these                           South Carolina or Tennessee.                           Regulatory Review
                                             submissions, EPA had not fully                          II. Final Action                                         These actions are not significant
                                             approved South Carolina’s or                                                                                   regulatory actions and were therefore
                                                                                                        EPA finds that the relevant portions of
                                             Tennessee’s regional haze plan, as the                                                                         not submitted to the Office of
                                                                                                     South Carolina’s September 5, 2017, and
                                             Agency had issued limited disapprovals                                                                         Management and Budget (OMB) for
                                                                                                     Tennessee’s November 22, 2017 SIP
                                             of these States’ original regional haze                                                                        review.
                                                                                                     revisions satisfy the SO2 and nitrogen
                                             plans on June 7, 2012 (77 FR 33642) for
                                                                                                     oxides (NOX) best available retrofit                   B. Executive Order 13771: Reducing
                                             South Carolina and April 4, 2012 (77 FR
                                                                                                     technology (BART) requirements; the                    Regulations and Controlling Regulatory
                                             24392) for Tennessee due to these plans’
                                                                                                     states’ reasonable progress obligations                Costs
                                             reliance on CAIR. In conjunction with                   with respect to SO2 emissions from
                                             the limited disapprovals, EPA                           electric generating units that were                      These actions are not Executive Order
                                             promulgated FIPs replacing reliance on                  previously subject to CAIR; and, in part,              13771 regulatory actions because these
                                             CAIR with reliance on CSAPR to                          the requirement that the states’ long-                 actions are not significant under
                                             address the deficiencies in the regional                term strategies contain the measures                   Executive Order 12866.
                                             haze plans for South Carolina and                       necessary to achieve reasonable                        C. Paperwork Reduction Act
                                             Tennessee. See 77 FR 33642 (June 7,                     progress.4 Accordingly, EPA is
                                             2012).                                                                                                           These actions do not impose an
                                                                                                     approving the regional haze portions of                information collection burden under the
                                                EPA conditionally approved the                       these SIP revisions, determining that the
                                             aforementioned infrastructure SIP                                                                              provisions of the Paperwork Reduction
                                                                                                     revisions correct the deficiencies that                Act, because they do not contain any
                                             submittals based on letters from South                  led to EPA’s limited approvals/limited
                                             Carolina and Tennessee committing to                                                                           information collection activities.
                                                                                                     disapprovals of these states’ regional
                                             submit SIP revisions revising their                     haze SIPs, and converting EPA’s                        D. Regulatory Flexibility Act (RFA)
                                             regional haze plans to replace reliance                 previous actions on South Carolina’s
                                             on CAIR with reliance on CSAPR.3 See                                                                              I certify that these actions will not
                                                                                                     and Tennessee’s regional haze SIPs from                have a significant economic impact on
                                             81 FR 56512 (August 22, 2016) (South                    limited approvals/limited disapprovals
                                             Carolina) and 82 FR 27428 (June 15,                                                                            a substantial number of small entities
                                                                                                     to full approvals. EPA is also removing                under the RFA. These actions will not
                                             2017) (Tennessee). In accordance with                   the FIPs for South Carolina and
                                             these commitments to correct the                                                                               impose any requirements on small
                                                                                                     Tennessee that replaced reliance on                    entities.
                                             deficiencies in their regional haze plans               CAIR with reliance on CSAPR to
                                             in order to obtain approval of their                    address the limited disapprovals. With                 E. Unfunded Mandates Reform Act
                                             infrastructure SIP submittals that rely                 the approval of the portions of South                  (UMRA)
                                             on fully-approved regional haze plans,                  Carolina’s September 5, 2017, and                         These actions do not contain any
                                             South Carolina and Tennessee                            Tennessee’s November 22, 2017 SIP                      unfunded mandates as described in
                                             submitted SIP revisions on September 5,                 revisions related to regional haze                     UMRA, 2 U.S.C. 1531–1538, and do not
                                             2017, and November 22, 2017,                            requirements, these states’                            significantly or uniquely affect small
                                             respectively, to replace reliance on                    implementation plans now provide for                   governments. These actions impose no
                                                                                                                                                            enforceable duty on any state, local or
                                             that it has an approved regional haze SIP that fully       4 In their regional haze SIPs, South Carolina and
                                             meets the requirements of 40 CFR 51.308 or 51.309.
                                                                                                                                                            tribal governments or the private sector.
                                                                                                     Tennessee focused solely on evaluating SO2 sources
                                             See 2013 Guidance at 33, https://www3.epa.gov/          contributing to visibility impairment for additional   F. Executive Order 13132: Federalism
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                                             airquality/urbanair/sipstatus/docs/Guidance_on_         emissions reductions for reasonable progress in the
                                             Infrastructure_SIP_Elements_Multipollutant_             first implementation period. See 77 FR 11894,            These actions do not have federalism
                                             FINAL_Sept_2013.pdf.                                    11904 (February 28, 2012); 76 FR 33662, 33673          implications. They will not have
                                               2 EPA notes that the dates of submission reflect
                                                                                                     (June 9, 2011), respectively. EPA approved the         substantial direct effects on the states,
                                             the dates on the transmittal cover letters for these    states’ ultimate conclusions that no additional
                                             infrastructure SIPs.                                    controls beyond CAIR were reasonable for SO2 for
                                                                                                                                                            on the relationship between the national
                                               3 The commitment letters are located in the           affected EGUs during this implementation period.       government and the states, or on the
                                             respective dockets for today’s actions.                 See 77 FR 11906–07; 76 FR 33676, respectively.         distribution of power and


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                                                              Federal Register / Vol. 83, No. 185 / Monday, September 24, 2018 / Rules and Regulations                                               48239

                                             responsibilities among the various                       reason to believe may                                  finality of these actions for the purposes
                                             levels of government.                                    disproportionately affect children, per                of judicial review nor does it extend the
                                                                                                      the definition of ‘‘covered regulatory                 time within which a petition for judicial
                                             G. Executive Order 13175: Consultation
                                                                                                      action’’ in section 2–202 of the                       review may be filed, and shall not
                                             and Coordination With Indian Tribal
                                                                                                      Executive Order. These actions are not                 postpone the effectiveness of such rule
                                             Governments                                              subject to Executive Order 13045                       or action. These actions may not be
                                                These actions do not have tribal                      because they do not concern an                         challenged later in proceedings to
                                             implications, as specified in Executive                  environmental health risk or safety risk.              enforce its requirements. See CAA
                                             Order 13175, in Tennessee or South                                                                              section 307(b)(2).
                                             Carolina. It will not have substantial                   I. Executive Order 13211: Actions
                                             direct effects on tribal governments.                    Concerning Regulations That                            List of Subjects in 40 CFR Part 52
                                             EPA has determined these actions do                      Significantly Affect Energy Supply,
                                                                                                      Distribution, or Use                                     Environmental protection,
                                             not have substantial direct effects on                                                                          Administrative practice and procedure,
                                             tribal governments because, as it relates                   These actions are not subject to                    Air pollution control, Incorporation by
                                             to prong 4, these actions are not                        Executive Order 13211, because they are                reference, Intergovernmental relations,
                                             approving any specific rule, but rather                  not significant regulatory actions under               Nitrogen dioxide, Ozone, Particulate
                                             determining that the approved SIPs for                   Executive Order 12866.                                 Matter, Reporting and recordkeeping
                                             these states meet certain CAA                            J. National Technology Transfer and                    requirements, Sulfur oxides.
                                             requirements. As it relates to the                       Advancement Act                                         Dated: September 13, 2018.
                                             regional haze SIPs, replacing reliance on
                                                                                                         These rulemakings do not involve                    Andrew R. Wheeler,
                                             CAIR with reliance on CSAPR has no
                                             substantial direct effects because the                   technical standards.                                   Acting EPA Administrator.
                                             reliance on CSAPR for regional haze                      K. Executive Order 12898: Federal                          40 CFR part 52 is amended as follows:
                                             purposes in these states already existed                 Actions To Address Environmental
                                             through FIPs. The Catawba Indian                         Justice in Minority Populations and                    PART 52—APPROVAL AND
                                             Nation Reservation is located within the                 Low-Income Populations                                 PROMULGATION OF
                                             boundary of York County, South                                                                                  IMPLEMENTATION PLANS
                                                                                                         EPA believes that these actions do not
                                             Carolina. Pursuant to the Catawba                        have disproportionately high and
                                             Indian Claims Settlement Act, S.C. Code                                                                         ■ 1. The authority citation for part 52
                                                                                                      adverse human health or environmental                  continues to read as follows:
                                             Ann. 27–16–120, ‘‘all state and local                    effects on minority populations, low-
                                             environmental laws and regulations                       income populations, and/or indigenous                      Authority: 42.U.S.C. 7401 et seq.
                                             apply to the [Catawba Indian Nation]                     peoples, as specified in Executive Order
                                             and Reservation and are fully                                                                                   Subpart PP—South Carolina
                                                                                                      12898 (59 FR 7629, February 16, 1994).
                                             enforceable by all relevant state and
                                             local agencies and authorities.’’                        L. Congressional Review Act (CRA)                      ■  2. Section 52.2120 is amended by
                                             However, EPA has determined that the                        These actions are subject to the CRA,               adding entries for ‘‘110(a)(1) and (2)
                                             actions related to South Carolina do not                 and EPA will submit a rule report to                   Infrastructure Requirements for the 2008
                                             have substantial direct effects on the                   each House of the Congress and to the                  8-hour Ozone NAAQS’’, ‘‘110(a)(1) and
                                             Catawba Indian Nation for the reasons                    Comptroller General of the United                      (2) Infrastructure Requirements for the
                                             discussed above. EPA notes today’s                       States. These actions are not a ‘‘major                2010 1-hour NO2 NAAQS’’, ‘‘110(a)(1)
                                             actions will not impose substantial                      rule’’ as defined by 5 U.S.C. 804(2).                  and (2) Infrastructure Requirements for
                                             direct costs on Tribal governments or                                                                           the 2010 1-hour SO2 NAAQS’’,
                                             preempt Tribal law.                                      M. Judicial Review                                     ‘‘110(a)(1) and (2) Infrastructure
                                                                                                        Under section 307(b)(1) of the CAA,                  Requirements for the 2012 Annual PM2.5
                                             H. Executive Order 13045: Protection of                  petitions for judicial review of these                 NAAQS’’ and ‘‘Regional Haze Plan
                                             Children From Environmental Health                       actions must be filed in the United                    Revision’’ at the end of the table in
                                             Risks and Safety Risks                                   States Court of Appeals for the                        paragraph (e) to read as follows:
                                               EPA interprets Executive Order 13045                   appropriate circuit by November 23,
                                             as applying only to those regulatory                     2018. Filing a petition for                            § 52.2120    Identification of plan.
                                             actions that concern environmental                       reconsideration by the Administrator of                *       *    *      *     *
                                             health or safety risks that EPA has                      these final rules does not affect the                      (e) * * *
                                                                                   EPA-APPROVED SOUTH CAROLINA NON-REGULATORY PROVISIONS
                                                                                    State effective
                                                         Provision                                            EPA approval date                                          Explanation
                                                                                         date


                                                      *                      *                         *                      *                       *                    *                      *
                                             110(a)(1) and (2) Infrastructure            7/17/2012     9/24/2018, [Insert citation of         Addressing prong 4 of section 110(a)(2)(D)(i)(II) only.
                                               Requirements for the 2008                                 publication].
                                               8-hour Ozone NAAQS.
                                             110(a)(1) and (2) Infrastructure            4/30/2014     9/24/2018, [Insert citation of         Addressing prong 4 of section 110(a)(2)(D)(i)(II) only.
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                                               Requirements for the 2010                                 publication].
                                               1-hour NO2 NAAQS.
                                             110(a)(1) and (2) Infrastructure             5/8/2014     9/24/2018 [Insert citation of          Addressing prong 4 of section 110(a)(2)(D)(i)(II) only.
                                               Requirements for the 2010                                 publication].
                                               1-hour SO2 NAAQS.




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                                             48240            Federal Register / Vol. 83, No. 185 / Monday, September 24, 2018 / Rules and Regulations

                                                                         EPA-APPROVED SOUTH CAROLINA NON-REGULATORY PROVISIONS—Continued
                                                                                    State effective
                                                          Provision                                              EPA approval date                                            Explanation
                                                                                         date

                                             110(a)(1) and (2) Infrastructure           12/18/2015         9/24/2018, [Insert citation of         Addressing prong 4 of section 110(a)(2)(D)(i)(II) only.
                                               Requirements for the 2012                                     publication].
                                               Annual PM2.5 NAAQS.
                                             Regional Haze Plan Revision ..               9/5/2017         9/24/2018, [Insert citation of
                                                                                                             publication].



                                             § 52.2127    [Removed and Reserved]                       Subpart RR—Tennessee                                       Infrastructure Requirements for the 2012
                                                                                                                                                                  Annual PM2.5 NAAQS’’ and ‘‘Regional
                                             ■ 3. Section 52.2127 is removed and                       ■ 5. Section 52.2220 is amended by                         Haze Plan Revision’’ at the end of the
                                             reserved.                                                 adding entries for ‘‘110(a)(1) and (2)                     table in paragraph (e) to read as follows:
                                             § 52.2132    [Removed and Reserved]                       Infrastructure Requirements for the 2010
                                                                                                       1-hour NO2 NAAQS’’, ‘‘110(a)(1) and (2)                    § 52.2220     Identification of plan.
                                             ■ 4. Section 52.2132 is removed and                       Infrastructure Requirements for the 2010                   *         *    *     *       *
                                             reserved.                                                 1-hour SO2 NAAQS’’, ‘‘110(a)(1) and (2)                          (e) * * *

                                                                                      EPA-APPROVED TENNESSEE NON-REGULATORY PROVISIONS
                                                                                                    Applicable             State effective
                                                 Name of non-regulatory SIP provision             geographic or                                  EPA approval date                         Explanation
                                                                                                                                date
                                                                                                nonattainment area


                                                      *                     *                          *                          *                         *                       *                   *
                                             110(a)(1) and (2) Infrastructure Require-          Tennessee .............         3/13/2014        9/24/2018, [Insert        Addressing prong 4 of section
                                               ments for the 2010 1-hour NO2                                                                       citation of publi-      110(a)(2)(D)(i)(II) only.
                                               NAAQS.                                                                                              cation].
                                             110(a)(1) and (2) Infrastructure Require-          Tennessee .............         3/13/2014        9/24/2018, [Insert        Addressing prong 4 of section
                                               ments for the 2010 1-hour SO2                                                                       citation of publi-      110(a)(2)(D)(i)(II) only.
                                               NAAQS.                                                                                              cation].
                                             110(a)(1) and (2) Infrastructure Require-          Tennessee .............       12/16/2015         9/24/2018, [Insert        Addressing prong 4 of section
                                               ments for the 2012 Annual PM2.5                                                                     citation of publi-      110(a)(2)(D)(i)(II) only.
                                               NAAQS.                                                                                              cation].
                                             Regional Haze Plan Revision .................      Tennessee .............       11/22/2017         9/24/2018, [Insert
                                                                                                                                                   citation of publi-
                                                                                                                                                   cation].



                                             § 52.2219    [Removed and Reserved]                       (SIP) to contain adequate provisions                       statute. Certain other material, such as
                                             ■ 6. Section 52.2219 is removed and                       prohibiting emissions that will have                       copyrighted material, is not placed on
                                             reserved.                                                 certain adverse air quality effects in                     the internet and is publicly available
                                                                                                       other states. On December 23, 2015, the                    only in hard copy form. Publicly
                                             § 52.2234    [Removed and Reserved]                       State of Idaho made a submission to the                    available docket materials are available
                                             ■ 7. Sections 52.2234 is removed and                      Environmental Protection Agency (EPA)                      at https://www.regulations.gov, or
                                             reserved.                                                 to address these requirements. The EPA                     please contact the person identified in
                                                                                                       is approving the submission as meeting                     the FOR FURTHER INFORMATION CONTACT
                                             [FR Doc. 2018–20621 Filed 9–21–18; 8:45 am]
                                                                                                       the requirement that each SIP contain                      section for additional availability
                                             BILLING CODE 6560–50–P
                                                                                                       adequate provisions to prohibit                            information.
                                                                                                       emissions that will contribute
                                                                                                                                                                  FOR FURTHER INFORMATION CONTACT:    Jeff
                                             ENVIRONMENTAL PROTECTION                                  significantly to nonattainment or
                                                                                                                                                                  Hunt at (206) 553–0256, or hunt.jeff@
                                             AGENCY                                                    interfere with maintenance of the 2012
                                                                                                                                                                  epa.gov.
                                                                                                       annual fine particulate matter (PM2.5)
                                             40 CFR Part 52                                            national ambient air quality standard                      SUPPLEMENTARY INFORMATION:
                                                                                                       (NAAQS) in any other state.                                Throughout this document wherever
                                             [EPA–R10–OAR–2018–0509; FRL–9984–                                                                                    ‘‘we,’’ ‘‘us,’’ or ‘‘our’’ is used, it is
                                             29—Region 10]                                             DATES:This final rule is effective
                                                                                                                                                                  intended to refer to the EPA.
                                                                                                       October 24, 2018.
                                             Air Plan Approval; Idaho; Interstate                                                                                 I. Background Information
                                                                                                       ADDRESSES:   The EPA has established a
                                             Transport Requirements for the 2012
                                                                                                       docket for this action under Docket ID                       On July 18, 2018, the EPA proposed
                                             PM2.5 NAAQS
                                                                                                       No. EPA–R10–OAR–2018–0509. All                             to approve Idaho as meeting the
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                                             AGENCY:  Environmental Protection                         documents in the docket are listed on                      requirement that each SIP contain
                                             Agency (EPA).                                             the https://www.regulations.gov                            adequate provisions to prohibit
                                             ACTION: Final rule.                                       website. Although listed in the index,                     emissions that will contribute
                                                                                                       some information is not publicly                           significantly to nonattainment or
                                             SUMMARY:  The Clean Air Act (CAA)                         available, e.g., CBI or other information                  interfere with maintenance of the 2012
                                             requires each State Implementation Plan                   the disclosure of which is restricted by                   PM2.5 NAAQS in any other state (83 FR


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Document Created: 2018-09-22 00:32:37
Document Modified: 2018-09-22 00:32:37
CategoryRegulatory Information
CollectionFederal Register
sudoc ClassAE 2.7:
GS 4.107:
AE 2.106:
PublisherOffice of the Federal Register, National Archives and Records Administration
SectionRules and Regulations
ActionFinal rule.
DatesThis rule is effective October 24, 2018.
ContactMichele Notarianni, Air Regulatory Management Section, Air Planning and Implementation Branch, Air, Pesticides and Toxics Management Division, U.S. Environmental Protection Agency, Region 4, 61 Forsyth Street SW, Atlanta, Georgia 30303-8960. Ms. Notarianni can be reached by telephone at (404) 562- 9031 or via electronic mail at [email protected]
FR Citation83 FR 48237 
CFR AssociatedEnvironmental Protection; Administrative Practice and Procedure; Air Pollution Control; Incorporation by Reference; Intergovernmental Relations; Nitrogen Dioxide; Ozone; Particulate Matter; Reporting and Recordkeeping Requirements and Sulfur Oxides

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