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[Federal Register Volume 80, Number 39 (Friday, February 27, 2015)]
[Proposed Rules]
[Page 10655]
From the Federal Register Online via the Government Printing Office [www.gpo.gov]
[FR Doc No: 2015-04010]

[[Page 10655]]

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ENVIRONMENTAL PROTECTION AGENCY

40 CFR Part 52

[EPA-R05-OAR-2011-0888; EPA-R05-OAR-2011-0969; EPA-R05-OAR-2012-0991; 
EPA-R05-OAR-2013-0435; FRL-9923-47-Region 5]

Approval and Promulgation of Air Quality Implementation Plans; 
Ohio; PSD Infrastructure SIP Requirements for the 2008 Lead, 2008 
Ozone, 2010 NO2, and 2010 SO2 NAAQS

AGENCY: Environmental Protection Agency.

ACTION: Proposed rule.

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SUMMARY: The Environmental Protection Agency (EPA) is proposing to 
approve elements of state implementation plan submissions from Ohio 
regarding the Prevention of Significant Deterioration infrastructure 
requirements of section 110 of the Clean Air Act (CAA) for the 2008 
lead (Pb), 2008 ozone, 2010 nitrogen dioxide (NO2), and 2010 
sulfur dioxide (SO2) National Ambient Air Quality Standards 
(NAAQS). The infrastructure requirements are designed to ensure that 
the structural components of each state's air quality management 
program are adequate to meet the state's responsibilities under the 
CAA.

DATES: Comments must be received on or before March 30, 2015.

ADDRESSES: Submit your comments, identified by Docket ID No. EPA-R05-
OAR-2011-0888 (2008 Pb infrastructure elements), EPA-R05-OAR-2011-0969 
(2008 ozone infrastructure elements), EPA-R05-OAR-2012-0991 (2010 
NO2 infrastructure elements), or EPA-R05-OAR-2013-0435 (2010 
SO2 infrastructure elements) by one of the following 
methods:
    1. www.regulations.gov: Follow the on-line instructions for 
submitting comments.
    2. Email: aburano.douglas@epa.gov.
    3. Fax: (312) 408-2279.
    4. Mail: Douglas Aburano, Chief, Attainment Planning and 
Maintenance Section, Air Programs Branch (AR-18J), U.S. Environmental 
Protection Agency, 77 West Jackson Boulevard, Chicago, Illinois 60604.
    5. Hand Delivery: Douglas Aburano, Chief, Attainment Planning and 
Maintenance Section, Air Programs Branch (AR-18J), U.S. Environmental 
Protection Agency, 77 West Jackson Boulevard, Chicago, Illinois 60604. 
Such deliveries are only accepted during the Regional Office normal 
hours of operation, and special arrangements should be made for 
deliveries of boxed information. The Regional Office official hours of 
business are Monday through Friday, 8:30 a.m. to 4:30 p.m., excluding 
Federal holidays.
    Please see the direct final rule which is located in the Rules 
section of this Federal Register for detailed instructions on how to 
submit comments.

FOR FURTHER INFORMATION CONTACT: Sarah Arra, Environmental Scientist, 
Attainment Planning and Maintenance Section, Air Programs Branch (AR-
18J), Environmental Protection Agency, Region 5, 77 West Jackson 
Boulevard, Chicago, Illinois 60604, (312) 886-9401, arra.sarah@epa.gov.

SUPPLEMENTARY INFORMATION: In the Final Rules section of this Federal 
Register, EPA is approving the State's SIP submittal as a direct final 
rule without prior proposal because the Agency views this as a 
noncontroversial submittal and anticipates no adverse comments. A 
detailed rationale for the approval is set forth in the direct final 
rule. If no adverse comments are received in response to this rule, no 
further activity is contemplated. If EPA receives adverse comments, the 
direct final rule will be withdrawn and public comments received will 
be addressed in a subsequent final rule based on this proposed rule. 
EPA will not institute a second comment period. Any parties interested 
in commenting on this action should do so at this time. Please note 
that if EPA receives adverse comment on an amendment, paragraph, or 
section of this rule and if that provision may be severed from the 
remainder of the rule, EPA may adopt as final those provisions of the 
rule that are not the subject of an adverse comment. For additional 
information, see the direct final rule which is located in the Rules 
section of this Federal Register.

    Dated: February 17, 2015.
Susan Hedman,
Regional Administrator, Region 5.
[FR Doc. 2015-04010 Filed 2-26-15; 8:45 am]
BILLING CODE 6560-50-P
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