
[Federal Register Volume 77, Number 195 (Tuesday, October 9, 2012)]
[Rules and Regulations]
[Pages 61276-61279]
From the Federal Register Online via the Government Printing Office [www.gpo.gov]
[FR Doc No: 2012-24631]


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ENVIRONMENTAL PROTECTION AGENCY

40 CFR Part 52

[EPA-R04-OAR-2012-0402; FRL-9738-7]


Approval and Promulgation of Implementation Plans; Mississippi; 
110(a)(1) and (2) Infrastructure Requirements for the 1997 and 2006 
Fine Particulate Matter National Ambient Air Quality Standards

AGENCY: Environmental Protection Agency (EPA).

ACTION: Final rule.

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SUMMARY: EPA is taking final action to approve the State Implementation 
Plan (SIP) submissions, submitted by the State of Mississippi, through 
the Mississippi Department of Environmental Quality (MDEQ), as 
demonstrating that the State meets portions of the SIP requirements of 
sections 110(a)(1) and (2) of the Clean Air Act (CAA or Act) for the 
1997 annual and 2006 24-hour fine particulate matter (PM2.5) 
national ambient air quality standards (NAAQS). Section 110(a) of the 
CAA requires that

[[Page 61277]]

each state adopt and submit a SIP for the implementation, maintenance, 
and enforcement of each NAAQS promulgated by the EPA, which is commonly 
referred to as an ``infrastructure'' SIP. MDEQ certified that the 
Mississippi SIP contains provisions that ensure the 1997 annual and 
2006 24-hour PM2 NAAQS are implemented, enforced, and 
maintained in Mississippi (hereafter referred to as ``infrastructure 
submissions''). With the exception of sections 110(a)(2)(D)(i), 
110(a)(2)(E)(ii) and 110(a)(2)(G), each of which will be addressed in 
separate actions, Mississippi's infrastructure submissions, provided to 
EPA on December 7, 2007, and October 6, 2009, address all the required 
infrastructure elements for the 1997 annual and 2006 24-hour 
PM2 NAAQS.

DATES: Effective Date: This rule will be effective November 8, 2012.

ADDRESSES: EPA has established a docket for this action under Docket 
Identification No. EPA-R04-OAR-2012-0402. All documents in the docket 
are listed on the www.regulations.gov Web site. Although listed in the 
index, some information is not 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 Regulatory Development Section, Air Planning 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 to 4:30 excluding Federal 
holidays.

FOR FURTHER INFORMATION CONTACT: Sean Lakeman, Regulatory Development 
Section, Air Planning Branch, Air, Pesticides and Toxics Management 
Division, U.S. Environmental Protection Agency, Region 4, 61 Forsyth 
Street SW., Atlanta, Georgia 30303-8960. The telephone number is (404) 
562-9043. Mr. Lakeman can be reached via electronic mail at 
lakeman.sean@epa.gov.

SUPPLEMENTARY INFORMATION: 

Table of Contents

I. Background
II. This Action
III. Final Action
IV. Statutory and Executive Order Reviews

I. Background

    Upon promulgation of a new or revised NAAQS, sections 110(a)(1) and 
(2) of the CAA require states to address basic SIP requirements, 
including emissions inventories, monitoring, and modeling to assure 
attainment and maintenance for that new NAAQS. On July 18, 1997 (62 FR 
38652), EPA promulgated a new annual PM2.5 NAAQS and on 
October 17, 2006 (71 FR 61144), EPA promulgated a new 24-hour NAAQS. On 
June 12, 2012, EPA proposed to approve Mississippi's December 7, 2007, 
and on October 6, 2009, infrastructure submissions for the 1997 annual 
and 2006 24-hour PM2.5 NAAQS. See 77 FR 34898. A summary of 
the background for today's final action is provided below. See EPA's 
June 12, 2012, proposed rulemaking at 77 FR 34898 for more detail.
    Section 110(a) of the CAA requires states to submit SIPs to provide 
for the implementation, maintenance, and enforcement of a new or 
revised NAAQS within three years following the promulgation of such 
NAAQS, or within such shorter period as EPA may prescribe. Section 
110(a) imposes the obligation upon states to make a SIP submission to 
EPA for a new or revised NAAQS, but the contents of that submission may 
vary depending upon the facts and circumstances. The data and 
analytical tools available at the time the state develops and submits 
the SIP for a new or revised NAAQS affects the content of the 
submission. The contents of such SIP submissions may also vary 
depending upon what provisions the state's existing SIP already 
contains. In the case of the 1997 annual and 2006 24-hour 
PM2.5 NAAQS, states typically have met the basic program 
elements required in section 110(a)(2) through earlier SIP submissions 
in connection with previous PM NAAQS.
    More specifically, section 110(a)(1) provides the procedural and 
timing requirements for SIPs. Section 110(a)(2) lists specific elements 
that states must meet for ``infrastructure'' SIP requirements related 
to a newly established or revised NAAQS. As already mentioned, these 
requirements include SIP infrastructure elements such as modeling, 
monitoring, and emissions inventories that are designed to assure 
attainment and maintenance of the NAAQS. The requirements that are the 
subject of this final rulemaking are listed below \1\ and in EPA's 
October 2, 2007, memorandum entitled ``Guidance on SIP Elements 
Required Under Section 110(a)(1) and (2) for the 1997 8-Hour Ozone and 
PM2.5 National Ambient Air Quality Standards.'' and 
September 25, 2009, memorandum entitled ``Guidance on SIP Elements 
Required Under Section 110(a)(1) and (2) for the 2006 24-Hour Fine 
Particle (PM2.5) National Ambient Air Quality Standards.''
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    \1\ Two elements identified in section 110(a)(2) are not 
governed by the three year submission deadline of section 110(a)(1) 
because SIPs incorporating necessary local nonattainment area 
controls are not due within three years after promulgation of a new 
or revised NAAQS, but rather are due at the time the nonattainment 
area plan requirements are due pursuant to section 172. These 
requirements are: (1) Submissions required by section 110(a)(2)(C) 
to the extent that subsection refers to a permit program as required 
in part D Title I of the CAA, and (2) submissions required by 
section 110(a)(2)(I) which pertain to the nonattainment planning 
requirements of part D, Title I of the CAA. Today's final rulemaking 
does not address infrastructure elements related to section 
110(a)(2)(I) or the nonattainment plan requirements of section 
110(a)(2)(C).
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     110(a)(2)(A): Emission limits and other control measures.
     110(a)(2)(B): Ambient air quality monitoring/data system.
     110(a)(2)(C): Program for enforcement of control 
measures.\2\
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    \2\ This rulemaking only addresses requirements for this element 
as they relate to attainment areas.
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     110(a)(2)(D): Interstate transport.\3\
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    \3\ Today's final rule does not address element 110(a)(2)(D)(i) 
(Interstate Transport) for the 1997 and 2006 PM2.5 NAAQS.
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     110(a)(2)(E): Adequate resources.
     110(a)(2)(F): Stationary source monitoring system.
     110(a)(2)(G): Emergency power.
     110(a)(2)(H): Future SIP revisions.
     110(a)(2)(I): Areas designated nonattainment and meet the 
applicable requirements of part D.\4\
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    \4\ This requirement was inadvertently omitted from EPA's 
October 2, 2007, memorandum entitled ``Guidance on SIP Elements 
Required Under Section 110(a)(1) and (2) for the 1997 8-Hour Ozone 
and PM2.5 National Ambient Air Quality Standards,'' but 
as mentioned above is not relevant to today's final rulemaking.
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     110(a)(2)(J): Consultation with government officials; 
public notification; and PSD and visibility protection.
     110(a)(2)(K): Air quality modeling/data.
     110(a)(2)(L): Permitting fees.
     110(a)(2)(M): Consultation/participation by affected local 
entities.

II. This Action

    EPA is taking final action to approve Mississippi's infrastructure 
submissions as demonstrating that the State meets portions of the 
applicable requirements of sections 110(a)(1) and (2) of the CAA

[[Page 61278]]

for the 1997 annual and 2006 24-hour PM2.5 NAAQS. Section 
110(a) of the CAA requires that each state adopt and submit a SIP for 
the implementation, maintenance, and enforcement of each NAAQS 
promulgated by EPA, which is commonly referred to as an 
``infrastructure'' SIP. MDEQ certified that the Mississippi SIP 
contains provisions that ensure the 1997 annual and 2006 24-hour 
PM2 NAAQS are implemented, enforced, and maintained in 
Mississippi. EPA is taking separate action on sections 110(a)(2)(D)(i), 
110(a)(2)(E)(ii) and 110(a)(2)(G) of Mississippi 1997 annual and 2006 
24-hour PM2 infrastructure submissions.
    EPA received no adverse comments on its June 12, 2012, proposed 
approval of portions of Mississippi's December 7, 2007, and on October 
6, 2009, infrastructure submissions. Additionally, on September 6, 
2012, EPA signed a final rulemaking action approving revisions to 
Mississippi's New Source Review (NSR) requirements, which Mississippi 
relies in part on to meet the requirements for sections 110(a)(2)(C) 
and 110(a)(2)(J) for the 1997 annual and 2006 24-hour PM2.5 
NAAQS. EPA is not taking action today on Mississippi's NSR program, as 
these requirements are already approved for Mississippi's SIP.
    EPA is finalizing its determination that Mississippi's 
infrastructure submissions, provided to EPA on December 7, 2007, and 
October 6, 2009, address all the required infrastructure elements for 
the 1997 annual and 2006 24-hour PM2.5 NAAQS with the 
exceptions noted above. EPA has determined that Mississippi's December 
7, 2007, and October 6, 2009, submissions are consistent with section 
110 of the CAA.

III. Final Action

    EPA has determined that MDEQ has addressed certain elements of the 
CAA 110(a)(1) and (2) SIP requirements pursuant to EPA's October 2, 
2007, guidance to ensure that 1997 annual and 2006 24-hour 
PM2.5 NAAQS are implemented, enforced, and maintained in 
Mississippi. As such, EPA is taking final action to approve those 
elements as described in Mississippi's December 7, 2007, and October 6, 
2009, submissions for 1997 annual and 2006 24-hour PM2.5 
NAAQS because these portions of the submissions are consistent with 
section 110 of the CAA. As noted above, EPA is not taking action on the 
portions Mississippi's infrastructure submissions related to sections 
110(a)(2)(D)(i), 110(a)(2)(E)(ii) and 110(a)(2)(G). In addition, EPA 
notes that today's action is not approving any specific rule, but 
rather making a determination that Mississippi's already approved SIP 
meets certain CAA requirements.

IV. Statutory and Executive Order Reviews

    Under the CAA, the Administrator is required to approve a SIP 
submission that complies with the provisions of the Act and applicable 
federal regulations. 42 U.S.C. 7410(k); 40 CFR 52.02(a). Thus, in 
reviewing SIP submissions, EPA's role is to approve state choices, 
provided that they meet the criteria of the CAA. Accordingly, this 
action merely approves state law as meeting federal requirements and 
does not impose additional requirements beyond those imposed by State 
law. For that reason, this action:
     Is not a ``significant regulatory action'' subject to 
review by the Office of Management and Budget under Executive Order 
12866 (58 FR 51735, October 4, 1993);
     Does not impose an information collection burden under the 
provisions of the Paperwork Reduction Act (44 U.S.C. 3501 et seq.);
     Is certified as not having a significant economic impact 
on a substantial number of small entities under the Regulatory 
Flexibility Act (5 U.S.C. 601 et seq.);
     Does not contain any unfunded mandate or significantly or 
uniquely affect small governments, as described in the Unfunded 
Mandates Reform Act of 1995 (Pub. L. 104-4);
     Does not have Federalism implications as specified in 
Executive Order 13132 (64 FR 43255, August 10, 1999);
     Is not an economically significant regulatory action based 
on health or safety risks subject to Executive Order 13045 (62 FR 
19885, April 23, 1997);
     Is not a significant regulatory action subject to 
Executive Order 13211 (66 FR 28355, May 22, 2001);
     Is not subject to requirements of Section 12(d) of the 
National Technology Transfer and Advancement Act of 1995 (15 U.S.C. 272 
note) because application of those requirements would be inconsistent 
with the CAA; and
     Does not provide EPA with the discretionary authority to 
address, as appropriate, disproportionate human health or environmental 
effects, using practicable and legally permissible methods, under 
Executive Order 12898 (59 FR 7629, February 16, 1994).

In addition, this rule does not have tribal implications as specified 
by Executive Order 13175 (65 FR 67249, November 9, 2000), because the 
SIP is not approved to apply in Indian country, and EPA notes that it 
will not impose substantial direct costs on tribal governments or 
preempt tribal law.
    The Congressional Review Act, 5 U.S.C. 801 et seq., as added by the 
Small Business Regulatory Enforcement Fairness Act of 1996, generally 
provides that before a rule may take effect, the agency promulgating 
the rule must submit a rule report, which includes a copy of the rule, 
to each House of the Congress and to the Comptroller General of the 
United States. EPA will submit a report containing this action and 
other required information to the U.S. Senate, the U.S. House of 
Representatives, and the Comptroller General of the United States prior 
to publication of the rule in the Federal Register. A major rule cannot 
take effect until 60 days after it is published in the Federal 
Register. This action is not a ``major rule'' as defined by 5 U.S.C. 
804(2).
    Under section 307(b)(1) of the CAA, petitions for judicial review 
of this action must be filed in the United States Court of Appeals for 
the appropriate circuit by December 10, 2012. Filing a petition for 
reconsideration by the Administrator of this final rule does not affect 
the finality of this action 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. This action may not be challenged later in proceedings to 
enforce its requirements. See section 307(b)(2).

List of Subjects in 40 CFR Part 52

    Environmental protection, Air pollution control, Incorporation by 
reference, Intergovernmental relations, Nitrogen dioxide, Particulate 
matter, Reporting and recordkeeping requirements, Volatile organic 
compounds.

    Dated: September 25, 2012.
A. Stanley Meiburg,
Acting Regional Administrator, Region 4.
    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 Z--Mississippi

0
2. Section 52.1270 paragraph (e), is amended by adding two new entries 
for ``110(a)(1) and (2) Infrastructure Requirements for the 1997 Fine 
Particulate Matter National Ambient Air Quality Standards'' and 
``110(a)(1) and

[[Page 61279]]

(2) Infrastructure Requirements for the 2006 Fine Particulate Matter 
National Ambient Air Quality Standards'' at the end of the table to 
read as follows:


Sec.  52.1270  Identification of plan.

* * * * *
    (e) * * *

                               EPA-Approved Mississippi Non-Regulatory Provisions
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                                     Applicable           State
   Name of nonregulatory SIP        geographic or    submittal date/  EPA approval date        Explanation
           provision             nonattainment area  effective date
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                                                  * * * * * * *
110(a)(1) and (2)                Mississippi.......       12/7/2007  10/9/2012 [Insert   With the exception of
 Infrastructure Requirements                                          citation of         sections
 for 1997 Fine Particulate                                            publication].       110(a)(2)(D)(i),
 Matter National Ambient Air                                                              110(a)(2)(E)(ii) and
 Quality Standards.                                                                       110(a)(2)(G).
110(a)(1) and (2)                Mississippi.......       10/6/2009  10/9/2012 [Insert   With the exception of
 Infrastructure Requirements                                          citation of         sections
 for 2006 Fine Particulate                                            publication].       110(a)(2)(D)(i),
 Matter National Ambient Air                                                              110(a)(2)(E)(ii) and
 Quality Standards.                                                                       110(a)(2)(G).
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[FR Doc. 2012-24631 Filed 10-5-12; 8:45 am]
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