[Federal Register Volume 73, Number 217 (Friday, November 7, 2008)]
[Proposed Rules]
[Page 66209]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: E8-26515]


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ENVIRONMENTAL PROTECTION AGENCY

40 CFR Part 52

[EPA-R09-OAR-2008-0728; FRL-8729-2]


Approval and Promulgation of Implementation Plans; Revisions to 
the Nevada State Implementation Plan; Clark County

AGENCY: Environmental Protection Agency (EPA).

ACTION: Proposed rule.

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SUMMARY: Under the Clean Air Act, EPA is proposing to approve a 
revision to the Clark County portion of the Nevada State Implementation 
Plan (SIP). This revision consists of transportation conformity 
criteria and procedures related to interagency consultation and 
enforceability of certain transportation-related control measures and 
mitigation measures. We are proposing to approve a local plan to 
include the transportation conformity criteria and procedures in the 
applicable SIP.

DATES: Any comments on this proposal must arrive by December 8, 2008.

ADDRESSES: Submit comments, identified by docket number EPA-R09-OAR-
2008-0728, by one of the following methods:
    1. Federal eRulemaking Portal: http://www.regulations.gov. Follow 
the on-line instructions.
    2. E-mail: [email protected].
    3. Mail or deliver: Ginger Vagenas (AIR-2), U.S. Environmental 
Protection Agency Region IX, 75 Hawthorne Street, San Francisco, CA 
94105-3901.
    Instructions: All comments 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 Confidential Business Information (CBI) or 
other information whose disclosure is restricted by statute. 
Information that you consider CBI or otherwise protected should be 
clearly identified as such and should not be submitted through http://www.regulations.gov or e-mail. The http://www.regulations.gov portal is 
an ``anonymous access'' system, and EPA will not know your identity or 
contact information unless you provide it in the body of your comment. 
If you send e-mail directly to EPA, your e-mail address will be 
automatically captured and included as part of the public comment. 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.
    Docket: The index to the docket for this action is available 
electronically at http://www.regulations.gov and in hard copy at EPA 
Region IX, 75 Hawthorne Street, San Francisco, California. While all 
documents in the docket are listed in the index, some information may 
be publicly available only at the hard copy location (e.g., copyrighted 
material), and some may not be publicly available in either location 
(e.g., CBI). To inspect the hard copy materials, please schedule an 
appointment during normal business hours with the contact listed in the 
FOR FURTHER INFORMATION CONTACT section.

FOR FURTHER INFORMATION CONTACT: Ginger Vagenas, EPA Region IX, (415) 
972-3964, [email protected].

SUPPLEMENTARY INFORMATION: This proposal addresses the Clark County 
Transportation Conformity Plan, submitted on April 1, 2008 by the 
Nevada Division of Environmental Protection (NDEP) to comply with 
certain requirements that apply to the nonattainment portions of Clark 
County. In the Rules and Regulations section of this Federal Register, 
we are approving this local plan in a direct final action without prior 
proposal because we believe this SIP revision is not controversial. If 
we receive adverse comments, however, we will publish a timely 
withdrawal of the direct final rule and address the comments in 
subsequent action based on this proposed rule. Please note that if we 
receive adverse comment on an amendment, paragraph, or section of this 
rule and if that provision may be severed from the remainder of the 
rule, we may adopt as final those provisions of the rule that are not 
the subject of an adverse comment.
    We do not plan to open a second comment period, so anyone 
interested in commenting should do so at this time. If we do not 
receive adverse comments, no further activity is planned. For further 
information, please see the direct final action.

    Dated: September 24, 2008.
Wayne Nastri,
Regional Administrator, Region IX.
 [FR Doc. E8-26515 Filed 11-6-08; 8:45 am]
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