Document Headings

                    Document headings vary by document type but may contain                    the following:                  
                -                       the agency or agencies that issued and signed a document                    
                -                       the number of the CFR title and the number of each part                      the document amends, proposes to amend, or is directly                      related to                    
                -                       the agency docket number / agency internal file number                    
                -                       the RIN which identifies each regulatory action listed in                      the Unified Agenda of Federal Regulatory and Deregulatory                      Actions                    

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###### Environmental Protection Agency

          - 40 CFR Part 52
          - [EPA-R04-OAR-2010-0021(b); FRL-9661-9]

# AGENCY:

Environmental Protection Agency (EPA).

# ACTION:

Proposed rule.

# SUMMARY:

                        EPA is proposing to approve the ozone 2002 base year emissions inventory portion of the state implementation plan (SIP) revision submitted by the State of Georgia on October 21, 2009. The emissions inventory is part of the Atlanta, Georgia (hereafter referred to as “the Atlanta Area” or “Area”), ozone attainment demonstration that was submitted for the 1997 8-hour ozone national ambient air quality standards (NAAQS). The Atlanta Area is comprised of Barrow, Bartow, Carroll, Cherokee, Clayton, Cobb, Coweta, DeKalb, Douglas, Fayette, Forsyth, Fulton, Gwinnett, Hall, Henry, Newton, Paulding, Rockdale, Spalding and Walton Counties in their entireties. This action is being taken pursuant to section 110 of the Clean Air Act. In the Rules Section of this                         **Federal Register**                        , EPA is approving Georgia's SIP revision as a direct final rule without prior proposal because the Agency views this as a noncontroversial submittal, and anticipates no adverse comments.                    

# DATES:

Written comments must be received on or before May 24, 2012.

# ADDRESSES:

Submit your comments, identified by Docket ID No. EPA-R04-OAR-2010-0021 by one of the following methods:

                        1.                         *www.regulations.gov:*                         Follow the on-line instructions for submitting comments.                    

                        2.                         *Email:**benjamin.lynorae@epa.gov.*

                        3.                         *Fax:*                         (404) 562-9019.                    

                        4.                         *Mail:*                         “EPA-R04-OAR-2010-0021,” Regulatory Development Section, Air Planning Branch, Air, Pesticides and Toxics Management Division, U.S. Environmental Protection Agency,                               ( print page 24441)                            Region 4, 61 Forsyth Street SW., Atlanta, Georgia 30303-8960.                    

                        5.                         *Hand Delivery or Courier:*                         Lynorae Benjamin, 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. Such deliveries are only accepted during the Regional Office's normal hours of operation. The Regional Office's 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:

                        Sara Waterson, 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) 562-9061. Ms. Waterson can be reached via electronic mail at                         *waterson.sara@epa.gov.*

# SUPPLEMENTARY INFORMATION:

                    On March 12, 2008, EPA issued a revised ozone NAAQS.                     *See*73 FR 16436. The current action, however, is being taken to address requirements under the 1997 8-hour ozone NAAQS. Requirements for the Atlanta Area under the 2008 ozone NAAQS will be addressed in the future. For additional information see the direct final rule which is published in the Rules Section of this                     **Federal Register**                    . 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 all public comments received will be addressed in a subsequent final rule based on this proposed rule. EPA will not institute a second comment period on this document. Any parties interested in commenting on this document should do so at this time.                

Dated: April 4, 2012.

A. Stanley Meiburg,

Acting Regional Administrator, Region 4.

[FR Doc. 2012-9706 Filed 4-23-12; 8:45 am]

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