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                -                       the agency or agencies that issued and signed a document                    
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###### Environmental Protection Agency

          - 40 CFR Part 52
          - [EPA-R04-OAR-2007-1186-201012(b); FRL-9118-3]

# AGENCY:

Environmental Protection Agency (EPA).

# ACTION:

Proposed rule; limited reopening of the comment period.

# SUMMARY:

                        EPA is announcing a 30-day reopening of the public comment period for the proposed rule entitled “Approval and Promulgation of Air Quality Implementation Plan: Kentucky; Approval Section 110(a)(1) Maintenance Plan for the 1997 8-Hour Ozone Standard for the Paducah Area,” for the purpose of limited public review and comment of supplemental information that was provided by the Commonwealth of Kentucky on July 15, 2009, in support of the Paducah Area 110(a)(1) maintenance plan. The Paducah, KY Area consists of Marshall and a portion of Livingston Counties. The proposed rule was initially published in the                         **Federal Register**                         on January 4, 2010. The reason for this limited reopening of the comment period is that EPA has learned that supplemental information relating to projected emissions for the Paducah Area that was referenced in the proposed rulemaking January 4, 2010 (75 FR 97) was inadvertently omitted from the electronic docket when that proposed rulemaking was published. EPA has since made that information available in the electronic docket and wants to ensure an opportunity for the public to comment on that information. The July 15, 2009 supplemental information can be viewed online at                         *http://www.regulations.gov*                         using docket ID No. EPA-R04-OAR-2007-1186-0043.                    

Thus, EPA is reopening the comment period for an additional thirty days, for the limited purpose of providing an opportunity for public comment on the supplemental information added to the docket after publication of the proposed rulemaking.

# DATES:

The comment period for the proposed rule published on January 4, 2010 (75 FR 97), is reopened. Comments must be received on or before March 29, 2010.

# ADDRESSES:

Submit your comments, identified by Docket ID No. EPA-R04-OAR-2007-1186, by one of the following methods:

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

                        2.                         *E-mail:**benjamin.lynorae@epa.gov*.                    

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

                        4.                         *Mail:*                         “EPA-R04-OAR-2007-1186,” 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.                    

                        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 to 4:30, excluding Federal holidays.                    

*Instructions:*                         Direct your comments to Docket ID No. “EPA-R04-OAR-2007-1186.” 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 through                         *http://www.regulations.gov*                         or e-mail, information that you consider to be CBI or otherwise protected. 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. For additional information about EPA's public docket, visit the EPA Docket Center homepage at                         *http://www.epa.gov/​epahome/​dockets.htm.*

*Docket:*                         EPA has established a docket for this action under Docket Identification No. EPA-R04-OAR-2007-1186. All documents in the docket are listed on the 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. 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                         *http://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:

                        Mr. Zuri Farngalo, Regulatory Development Section, Air Planning Branch, Air, Pesticides and Toxics Management Division, Region 4, U.S. Environmental Protection Agency, 61 Forsyth Street, SW., Atlanta, Georgia 30303-8960. The telephone number is (404) 562-9152. Mr. Farngalo can also be reached via electronic mail at                         *farngalo.zuri@epa.gov*.                    

# SUPPLEMENTARY INFORMATION:

                    The proposed rule was signed by the Acting Regional Administrator on December 22, 2009, and published in the                     **Federal Register**                     on January 4, 2010 (75 FR 97). The comment period for this proposed action closed on February 3, 2010. EPA did not receive any adverse comments during this public comment period. However, EPA noticed an inadvertent omission of the July 15, 2009, supplement that Kentucky provided from the electronic docket at                     *http://**www.regulations.gov.*                     Since EPA referenced this supplement in the January 4, 2010, proposed rulemaking, EPA is reopening the comment period for this proposed action for the limited purpose of allowing the public the opportunity to review and consider this supplemental information in regards to EPA's proposed rulemaking. The July 15, 2009, supplement (which was included in the electronic docket on                           ( print page 8575)                        February 4, 2010) contains updated emissions inventory projections for both the Paducah and Owensboro Areas.                

Dated: February 12, 2010.

J. Scott Gordon,

Acting Regional Administrator, Region 4.

[FR Doc. 2010-3838 Filed 2-24-10; 8:45 am]

BILLING CODE 6560-50-P