California State Nonroad Engine Pollution Control Standards; California Nonroad Compression Ignition Engines-In-Use Fleets; Authorization Request; Extension of Comment Period

AGENCY:

Environmental Protection Agency (EPA).

ACTION:

Notice; Extension of Comment Period.

SUMMARY:

EPA previously announced the opportunity for public hearing and written comment on the California Air Resources Board's request for an authorization of its regulations for fleets that operate nonroad, diesel fueled equipment with engines 25 horsepower (hp) and greater and that require such fleets to meet fleet average emissions standards for oxides of nitrogen and particulate matter, or, alternatively, to comply with best available control technology requirements for the vehicles in those fleets. This previous announcement occurred on October 7, 2008, at 72 FR 58385. By this notice EPA is announcing an extension of the written comment period from November 28, 2008 to December 19, 2008.

DATES:

The written comment period is extended to December 19, 2008.

ADDRESSES:

Submit your comments, identified by Docket ID No. EPA-HQ-OAR-2008-0691, by one of the following methods:

• http://www.regulations.gov: Follow the on-line instructions for submitting comments.
• E-mail: a-and-r-docket@epa.gov.
• Fax: (202) 566-1741.
• Mail: Air and Radiation Docket, Docket ID No. EPA-HQ-OAR-2008-0691, Environmental Protection Agency, Mailcode: 6102T, 1200 Pennsylvania Avenue, NW., Washington, DC 20460. Please include a total of two copies.
• Hand Delivery: EPA Docket Center, Public Reading Room, EPA West Building, Room 3334, 1301 Constitution Avenue, NW., Washington, DC 20460. 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-2008-0691. 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 additional information about EPA's public docket visit the EPA Docket Center homepage at http://www.epa.gov/epahome/dockets.htm.

FOR FURTHER INFORMATION CONTACT:

David Dickinson, Compliance and Innovative Strategies Division (6405J), U.S. Environmental Protection Agency, 1200 Pennsylvania Ave, NW., Washington, DC 20460. Telephone: (202) 343-9256, Fax: (202) 343-2804, e-mail address: Dickinson.David@EPA.GOV.