[Federal Register: November 20, 2007 (Volume 72, Number 223)]
[Proposed Rules]
[Page 65282-65283]
From the Federal Register Online via GPO Access [wais.access.gpo.gov]
[DOCID:fr20no07-20]
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ENVIRONMENTAL PROTECTION AGENCY
40 CFR Parts 51 and 752
[EPA-HQ-OAR-2006-0605; FRL-8497-7]
RIN 2060-AO24
Prevention of Significant Deterioration (PSD) for Particulate
Matter Less Than 2.5 Micrometers (PM2.5)--Increments,
Significant Impact Levels (SILs) and Significant Monitoring
Concentration (SMC)
AGENCY: Environmental Protection Agency (EPA).
ACTION: Notice of extension of comment period.
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SUMMARY: The EPA is announcing an extension of the public comment
period on our proposed amendments for the Prevention of Significant
Deterioration (PSD) for Particulate Matter Less Than 2.5 Micrometers
(PM2.5)--Increments, Significant Impact Levels (SILs) and
Significant Monitoring Concentration (SMC) (September 21, 2007). The
EPA is extending the comment period that originally ends on November
20, 2007. The extended comment period will close on January 21, 2008.
The EPA is extending the comment period because of the timely requests
we received to do so.
DATES: Comments. The comment period for the proposed rule published at
72 FR 54112, September 21, 2007, is extended. Comments must be received
on or before January 21, 2008.
ADDRESSES: Submit your comments, identified by Docket ID No. EPA-HQ-
OAR-2006-0605, by one of the following methods:
http://www.regulations.gov. Follow the on-line instructions for
submitting comments.
E-mail: a-and-r-docket@epamail.epa.gov.
Fax: 202-566-9744.
Mail: Attention Docket ID No. EPA-HQ-OAR-2006-0605, U.S.
Environmental Protection Agency, EPA West (Air Docket), 1200
Pennsylvania Avenue, NW., Mailcode: 6102T, Washington, DC 20460. Please
include a total of 2 copies.
Hand Delivery: U.S. Environmental Protection Agency, EPA
West (Air Docket), 1301 Constitution Avenue, NW., Room 3334,
Washington, DC 20004, Attention Docket ID No. EPA-HQ-OAR-2006-0605.
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-HQ-OAR-
2006-0605. 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
[[Page 65283]]
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 instructions on submitting comments, go to the
SUPPLEMENTARY INFORMATION section of this document.
Docket: All documents in the docket are listed in the
http://www.regulations.gov index. Although listed in the index, some
information is not publicly available, e.g., CBI or other information
whose disclosure is restricted by statute. Certain other material, such
as copyrighted material, will be publicly available only in hard copy.
Publicly available docket materials are available either electronically
in http://www.regulations.gov or in hard copy at the U.S. Environmental
Protection Agency, Air Docket, EPA/DC, EPA West, Room 3334, 1301
Constitution Ave., NW., Washington, DC. The Public Reading Room is open
from 8:30 a.m. to 4:30 p.m., Monday through Friday, excluding legal
holidays. The telephone number for the Public Reading Room is (202)
566-1744, and the telephone number for the Air Docket is (202) 566-
1742.
FOR FURTHER INFORMATION CONTACT: Raj Rao, Air Quality Policy Division
(C504-03), U.S. Environmental Protection Agency, Research Triangle
Park, NC 27711; telephone (919) 541-5593, fax number (919) 541-5509; or
electronic mail at rao.raj@epa.gov.
SUPPLEMENTARY INFORMATION:
I. General Information
A. What Should I Consider as I Prepare My Comments for EPA?
1. Submitting CBI. Do not submit this information to EPA through
http://www.regulations.gov or e-mail. Clearly mark the part or all of the
information that you claim to be CBI. For CBI information in a disk or
CD-ROM that you mail to EPA, mark the outside of the disk or CD-ROM as
CBI and then identify electronically within the disk or CD-ROM the
specific information that is claimed as CBI. In addition to one
complete version of the comment that includes information claimed as
CBI, a copy of the comment that does not contain the information
claimed as CBI must be submitted for inclusion in the public docket.
Information so marked will not be disclosed except in accordance with
procedures set forth in 40 CFR part 2. Send or deliver information
identified as CBI only to the following address: Roberto Morales, OAQPS
Document Control Officer (C404-02), U.S. EPA, Research Triangle Park,
NC 27711, Attention Docket ID No. EPA-HQ-OAR-2006-0605.
2. Tips for Preparing Your Comments. When submitting comments,
remember to:
Identify the rulemaking by docket number and other
identifying information (subject heading, Federal Register date and
page number).
Follow directions--The agency may ask you to respond to
specific questions or organize comments by referencing a Code of
Federal Regulations (CFR) part or section number.
Explain why you agree or disagree; suggest alternatives
and substitute language for your requested changes.
Describe any assumptions and provide any technical
information and/or data that you used.
If you estimate potential costs or burdens, explain how
you arrived at your estimate in sufficient detail to allow for it to be
reproduced.
Provide specific examples to illustrate your concerns, and
suggest alternatives.
Explain your views as clearly as possible, avoiding the
use of profanity or personal threats.
Make sure to submit your comments by the comment period
deadline identified.
B. Where Can I Get a Copy of This Document and Other Related
Information?
In addition to being available in the docket, an electronic copy of
this proposal will also be available on the World Wide Web (WWW).
Following signature by the EPA Administrator, a copy of this notice
will be posted in the regulations and standards section of our NSR home
page located at http://www.epa.gov/nsr.
Dated: November 14, 2007.
Robert J. Meyers,
Principal Deputy Assistant Administrator, Office of Air and Radiation.
[FR Doc. E7-22666 Filed 11-19-07; 8:45 am]
BILLING CODE 6560-50-P