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[Federal Register: May 17, 2010 (Volume 75, Number 94)]
[Proposed Rules]
[Page 27512-27514]
From the Federal Register Online via GPO Access [wais.access.gpo.gov]
[DOCID:fr17my10-35]

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ENVIRONMENTAL PROTECTION AGENCY

40 CFR Part 52

[EPA-R03-OAR-2010-0139; FRL-9151-8]

Approval and Promulgation of Air Quality Implementation Plans;
District of Columbia; Section 110(a)(2) Infrastructure Requirements for
the 1997 8-Hour Ozone and the 1997 and 2006 Fine Particulate Matter
National Ambient Air Quality Standards

AGENCY: Environmental Protection Agency (EPA).

ACTION: Proposed rule.

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SUMMARY: EPA is proposing to approve submittals from the District of
Columbia (the District) pursuant to the Clean Air Act (CAA) sections
110(k)(2) and (3). These submittals address the infrastructure elements
specified in the CAA section 110(a)(2), necessary to implement,
maintain, and enforce the 1997 8-hour ozone and fine particulate matter
(PM2.5) national ambient air quality standards (NAAQS) and
the 2006 PM2.5 NAAQS. This proposed action is limited to the
following infrastructure elements which were subject to EPA's
completeness findings pursuant to CAA section 110(k)(1) for the 1997 8-
hour ozone NAAQS dated March 27, 2008, and the 1997 PM2.5
NAAQS dated October 22, 2008: 110(a)(2)(A), (B), (C), (D)(ii), (E),
(F), (G), (H), (J), (K), (L), and (M).

DATES: Written comments must be received on or before June 16, 2010.

ADDRESSES: Submit your comments, identified by Docket ID Number EPA-
R03-OAR-2010-0139 by one of the following methods:
    http://www.regulations.gov. Follow the on-line
instructions for submitting comments.
     E-mail: fernandez.cristina@epa.gov.
     Mail: EPA-R03-OAR-2010-0139, Cristina Fernandez, Associate
Director, Office of Air Program Planning, Mailcode 3AP30, U.S.
Environmental Protection Agency, Region III, 1650 Arch Street,
Philadelphia, Pennsylvania 19103.
     Hand Delivery: At the previously-listed EPA Region III
address. Such deliveries are only accepted during the Docket's normal
hours of operation, and special arrangements should be made for
deliveries of boxed information.
    Instructions: Direct your comments to Docket ID No. EPA-R03-OAR-
2010-0139. EPA's policy is that all comments received will be included
in the public docket without change, and may be made available online
at http://www.regulations.gov, including any personal information
provided, unless the comment includes information claimed to be
Confidential Business Information (CBI) or other information whose
disclosure is restricted by statute. Do not submit information that you
consider to be CBI or otherwise protected through http://www.regulations.gov or e-mail. The http://www.regulations.gov Web site
is an ``anonymous access'' system, which means EPA will not know your
identity or contact information unless you provide it in the body of
your comment. If you send an e-mail comment directly to EPA without
going through http://www.regulations.gov, your e-mail address will be
automatically captured and included as part of the comment that is
placed in the public docket and made available on the Internet. If you
submit an electronic comment, EPA recommends that you include your name
and other contact information in the body of your comment and with any
disk or CD-ROM you submit. If EPA cannot read your comment due to
technical difficulties and cannot contact you for clarification, EPA
may not be able to consider your comment. Electronic files should avoid
the use of special characters, any form of encryption, and be free of
any defects or viruses.
    Docket: All documents in the electronic docket are listed in the
http://www.regulations.gov index. Although listed in the index, some
information is not publicly available, i.e., CBI or other information
whose disclosure is restricted by statute.

[[Page 27513]]

Certain other material, such as copyrighted material, is not placed on
the Internet and will be publicly available only in hard copy form.
Publicly available docket materials are available either electronically
in http://www.regulations.gov or in hard copy during normal business
hours at the Air Protection Division, U.S. Environmental Protection
Agency, Region III, 1650 Arch Street, Philadelphia, Pennsylvania 19103.
Copies of the State submittal are available at the District of Columbia
Department of the Environment, Air Quality Division, 51 N Street, NE.,
Washington, District of Columbia 20002.

FOR FURTHER INFORMATION CONTACT: Rose Quinto, (215) 814-2182, or by e-
mail at quinto.rose@epa.gov.

SUPPLEMENTARY INFORMATION:

I. Background

    On July 18, 1997, EPA promulgated a revised 8-hour ozone NAAQS (62
FR 38856) and a new PM2.5 NAAQS (62 FR 38652). The revised
ozone NAAQS is based on 8-hour average concentrations. The 8-hour
averaging period replaced the previous 1-hour averaging period, and the
level of the NAAQS was changed from 0.12 parts per million (ppm) to
0.08 ppm. The new PM2.5 NAAQS established a health-based
standard of 15.0 micrograms per cubic meter ([micro]g/m\3\) based on a
3-year average of annual mean PM2.5 concentrations, and a
24-hour standard of 65 [micro]g/m\3\ based on a 3-year average of the
98th percentile of 24-hour concentrations. EPA strengthened the 24-hour
PM2.5 NAAQS from 65 [micro]g/m\3\ to 35 [micro]g/m\3\ on
October 17, 2006 (71 FR 61144).
    Section 110(a) of the CAA requires States to submit State
Implementation Plans (SIPs) that provide for the implementation,
maintenance, and enforcement of new or revised NAAQS within three years
following the promulgation of such NAAQS. In March of 2004,
Earthjustice initiated a lawsuit against EPA for failure to take action
against States that had not made SIP submissions to meet the
requirements of sections 110(a)(1) and (2) for the 1997 8-hour ozone
and PM2.5 NAAQS, i.e., failure to make a ``finding of
failure to submit the required SIP 110(a) SIP elements.'' On March 10,
2005, EPA entered into a Consent Decree with Earthjustice that
obligated EPA to make official findings, in accordance with section
110(k)(1) of the CAA as to whether States have made complete SIP
submissions, pursuant to sections 110(a)(1) and (2), by December 15,
2007 for the 1997 8-hour ozone NAAQS, and by October 5, 2008 for the
1997 PM2.5 NAAQS. EPA made completeness findings for the
1997 8-hour ozone NAAQS on March 27, 2008 (73 FR 16205) and on October
22, 2008 (73 FR 62902) for the 1997 PM2.5 NAAQS. These
completeness findings did not include findings relating to: (1) Section
110(a)(2)(C) to the extent that such subsection refers to a permit
program as required by Part D Title I of the CAA; (2) section
110(a)(2)(I); and (3) section 110(a)(2)(D)(i), which has been addressed
by a separate finding issued by EPA on April 25, 2005 (70 FR 21147).
Therefore, this action does not cover these specific elements.

II. Summary of State Submittal

    The District provided multiple submittals to satisfy section
110(a)(2) requirements, that are the subject of this proposed rule for
the 1997 8-hour ozone NAAQS and the 1997 and 2006 PM2.5
NAAQS. The submittals dated December 6, 2007 and January 11, 2008
addressed the 110(a)(2) requirements for the 1997 8-hour ozone NAAQS;
the submittals dated August 25, 2008 and September 22, 2008 addressed
the 110(a)(2) requirements for the 1997 PM2.5 NAAQS; and the
submittal dated September 21, 2009 addressed the section 110(a)(2)
requirements for the 2006 PM2.5 NAAQS. These submittals
addressed the following infrastructure elements, that are the subject
of this proposed rule: 110(a)(2)(A), (B), (C), (D)(ii), (E), (F), (G),
(H), (J), (K), (L), and (M).
    EPA has analyzed the above identified submissions and is proposing
to make a determination that such submittals meet the requirements of
110(a)(2)(A), (B), (C), (D)(ii), (E), (F), (G), (H), (J), (K), (L), and
(M). A detailed summary of EPA's review of and rationale for approving
the District's submittals may be found in the Technical Support
Document (TSD) for this action which is available on line at http://www.regulations.gov, Docket number EPA-R03-OAR-2010-0139.

III. Proposed Action

    EPA is proposing to approve the District of Columbia's submittals
that provide the basic program elements specified in the CAA sections
110(a)(2)(A), (B), (C), (D)(ii), (E), (F), (G), (H), (J), (K), (L), and
(M) necessary to implement, maintain, and enforce the 1997 8-hour ozone
and PM2.5 NAAQS and the 2006 PM2.5 NAAQS. EPA is
soliciting public comments on the issues discussed in this document.
These comments will be considered before taking final action.

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 CAA 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 proposes to approve State law as meeting Federal
requirements and does not impose additional requirements beyond those
imposed by State law. For that reason, this proposed 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 proposed rule, pertaining to the District of
Columbia's section 110(a)(2) infrastructure requirements for the 1997
8-hour ozone and PM2.5 NAAQS and the 2006 PM2.5
NAAQS, does not have Tribal implications as specified by Executive
Order 13175 (65 FR 67249, November 9, 2000), because the SIP is not
approved

[[Page 27514]]

to apply in Indian country located in the State, and EPA notes that it
will not impose substantial direct costs on Tribal governments or
preempt Tribal law.

List of Subjects in 40 CFR Part 52

    Environmental protection, Air pollution control, Nitrogen dioxide,
Ozone, Particulate matter, Reporting and recordkeeping requirements,
Volatile organic compounds.

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

    Dated: May 5, 2010.
W.C. Early,
Acting Regional Administrator, Region III.
[FR Doc. 2010-11679 Filed 5-14-10; 8:45 am]
BILLING CODE 6560-50-P
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