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-R06-OAR-2010-0846; FRL-9275-9]

# AGENCY:

Environmental Protection Agency (EPA).

# ACTION:

Proposed rule; extension of comment period.

# SUMMARY:

                        On January 5, 2011, EPA published in the                         **Federal Register**                         a proposed rule on interstate transport of pollution affecting visibility and Best Available Retrofit Technology (BART) determination for New Mexico and requested comment by March 7, 2011. EPA is extending the public comment period for the proposed rule until April 4, 2011.                    

      ( print page 12306)    

# DATES:

Comments must be submitted no later than April 4, 2011.

# ADDRESSES:

Submit your comments, identified by Docket No. EPA-R06-OAR-2010-0846, by one of the following methods:
      - Federal e-Rulemaking Portal: http://www.regulations.gov.
      - Follow the online instructions for submitting comments.
      - EPA Region 6 “Contact Us” Web site: http://epa.gov/​region6/​r6coment.htm.                          Please click on “6PD (Multimedia)” and select “Air” before submitting comments.                    
      -  E-mail:                          Mr. Guy Donaldson at                          donaldson.guy@epa.gov.                          Please also send a copy by e-mail to the person listed in the                          FOR FURTHER INFORMATION CONTACT                          section below.                    
      -  Fax:                          Mr. Guy Donaldson, Chief, Air Planning Section (6PD-L), at fax number 214-665-7263.                    
      -  Mail:                          Mr. Guy Donaldson, Chief, Air Planning Section (6PD-L), Environmental Protection Agency, 1445 Ross Avenue, Suite 1200, Dallas, Texas 75202-2733.                    
      -  Hand or Courier Delivery:                          Mr. Guy Donaldson, Chief, Air Planning Section (6PD-L), Environmental Protection Agency, 1445 Ross Avenue, Suite 1200, Dallas, Texas 75202-2733. Such deliveries are accepted only between the hours of 8 a.m. and 4 p.m. weekdays, and not on legal holidays. Special arrangements should be made for deliveries of boxed information.                    

*Instructions:*                         Direct your comments to Docket No. EPA-R06-OAR-2010-0846. 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.                    

# FOR FURTHER INFORMATION CONTACT:

                        Joe Kordzi Air Planning Section (6PD-L), Environmental Protection Agency, Region 6, 1445 Ross Avenue, Suite 700, Dallas, Texas 75202-2733, telephone (214) 665-7186, fax number (214) 665-7263; e-mail address                         *kordzi.joe@epa.gov.*

# SUPPLEMENTARY INFORMATION:

                    Throughout this document wherever “we,” “us,” or “our” is used, we mean the EPA. On January 5, 2011, we published in the                     **Federal Register**                     a proposed rule on interstate transport of pollution affecting visibility and BART determination for New Mexico (76 FR 492). In the proposal we requested comment by March 7, 2011. On January 11, 2011, we published a notice in the                     **Federal Register**                     announcing a public hearing on our proposal to be held in Farmington, New Mexico on February 17, 2011, at San Juan College, beginning at 6 p.m. (76 FR 1578). The proposal, notice of public hearing, and supporting documentation for our proposal can be accessed from the regulations.gov Web site (Docket No. EPA-R06-OAR-2010-0846).                

We are extending the comment period for our proposed rule until April 4, 2011. This extension will provide an opportunity for submission of rebuttal and supplementary information 30 days after the public hearing.

Dated: February 28, 2011.

William L. Luthans,

Acting Multimedia Planning and Permitting Division Director, Region 6. 

[FR Doc. 2011-5045 Filed 3-4-11; 8:45 am]

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