E7-15601. Agency Information Collection Activities; Proposed Collection; Comment Request; Populations, Usage and Emissions of Nonroad Diesel Equipment in EPA Region 7; EPA ICR No. 2156.01, OMB Control No. 2060-0553

AGENCY:

Environmental Protection Agency (EPA).

ACTION:

Notice.

SUMMARY:

In compliance with the Paperwork Reduction Act (PRA) (44 U.S.C. 3501 et seq.), this document announces that EPA is planning to submit a request to renew an existing approved Information Collection Request (ICR) to the Office of Management and Budget (OMB). This ICR is scheduled to expire on November 30, 2007. Before submitting the ICR to OMB for review and approval, EPA is soliciting comments on specific aspects of the proposed information collection as described below.

DATES:

Comments must be submitted on or before October 9, 2007.

ADDRESSES:

Submit your comments, identified by Docket ID No. EPA-HQ-OAR-2003-0225, by one of the following methods:

• http://www.regulations.gov: Follow the online instructions for submitting comments.
• E-mail: [e-mail].
• Fax: [phone].
• Mail: Air and Radiation Docket and Information Center, Environmental Protection Agency, Mailcode: 2822T, 1200 Pennsylvania Ave., NW., Washington, DC 20460.
• Hand Delivery: EPA Docket Center, Public Reading Room, EPA West Building, Room 3334. 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-2003-0225. 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:

James Warila, Office of Transportation and Air Quality, (ASD), Environmental Protection Agency, 2000 Traverwood Drive, Ann Arbor, MI 48105; telephone number: 734-214-4951; fax number: 734-214-4939; e-mail address: [e-mail].

SUPPLEMENTARY INFORMATION:

How Can I Access the Docket and/or Submit Comments

EPA has established a public docket for this ICR under Docket ID No. EPA-HQ-OAR-2003-0225, which is available for online viewing at http://www.regulations.gov, or in person viewing at the Air and Radiation Docket in the EPA Docket Center (EPA/DC), EPA West, Room 3334, 1301 Constitution Ave., NW., Washington, DC. The EPA/DC Public Reading Room is open from 8 a.m. to 4:30 p.m., Monday through Friday, excluding legal holidays. The telephone number for the Reading Room is 202-566-1744, and the telephone number for the Air and Radiation Docket is 202-566-1742.

Use http://www.regulations.gov to obtain a copy of the draft collection of information, submit or view public comments, access the index listing of the contents of the docket, and to access those documents in the public docket that are available electronically. Once in the system, select “search,” then key in the docket ID number identified in this document.

What Information Is EPA Particularly Interested In

Pursuant to section 3506(c)(2)(A) of the PRA, EPA specifically solicits comments and information to enable it to:

(i) Evaluate whether the proposed collection of information is necessary for the proper performance of the functions of the Agency, including whether the information will have practical utility;

(ii) Evaluate the accuracy of the Agency's estimate of the burden of the proposed collection of information, including the validity of the methodology and assumptions used;

(iii) Enhance the quality, utility, and clarity of the information to be collected; and

(iv) Minimize the burden of the collection of information on those who are to respond, including through the use of appropriate automated electronic, mechanical, or other technological collection techniques or other forms of information technology, e.g., permitting electronic submission of responses. In particular, EPA is requesting comments from very small businesses (those that employ less than 25) on examples of specific additional efforts that EPA could make to reduce the paperwork burden for very small businesses affected by this collection.

What Should I Consider When I Prepare My Comments for EPA

You may find the following suggestions helpful for preparing your comments:

1. Explain your views as clearly as possible and provide specific examples.

2. Describe any assumptions that you used.

3. Provide copies of any technical information and/or data you used that support your views.

4. If you estimate potential burden or costs, explain how you arrived at the estimate that you provide.

5. Offer alternative ways to improve the collection activity.

6. Make sure to submit your comments by the deadline identified under DATES.

7. To ensure proper receipt by EPA, be sure to identify the docket ID number assigned to this action in the subject line on the first page of your response. You may also provide the name, date, and Federal Register citation.

What Information Collection Activity or ICR Does This Apply To

Affected entities: Entities potentially affected by this action are construction establishments employing at least one person during the previous twelve months (NAICS code 23).

Title: Mobile-Source Emission Factors: Emissions and Usage of Nonroad Equipment

ICR numbers: EPA ICR No. 2156.01, OMB Control No. 2063-0553.

ICR status: This ICR is currently scheduled to expire on November 30, 2007. An Agency may not conduct or sponsor, and a person is not required to respond to, a collection of information, unless it displays a currently valid OMB control number. The OMB control numbers for EPA's regulations in title 40 of the CFR, after appearing in the Federal Register when approved, are listed in 40 CFR part 9, are displayed either by publication in the Federal Register or by other appropriate means, such as on the related collection instrument or form, if applicable. The display of OMB control numbers in certain EPA regulations is consolidated in 40 CFR part 9.

Abstract

In response to recommendations from the National Research Council of the National Academy of Sciences, EPA is conducting systematic data collection designed to improve the methods and tools used by the Agency to estimate emissions from nonroad equipment. Data to be collected include usage rates (activity) and “in-use” or “real-world” emission rates.

The collection is a survey, to be conducted by the Office of Transportation and Air Quality (OTAQ) in the Office of Air and Radiation (OAR). Development of rapid in-use instrumentation promises to substantially reduce the cost of emissions measurement for nonroad equipment. This study combines rapid in-use measurement capability with statistical survey design to improve the representation of nonroad engine populations. The goal is to conduct a survey designed to develop methods and protocols needed to collect data on activity and in-use emissions of diesel nonroad equipment. Response to the survey is voluntary.

The target population includes nonroad equipment used by commercial establishments in the construction sector. The study area for this collection will be EPA Region 7. To estimate the prevalence of equipment ownership in the target sectors, establishments will be requested to respond to brief interviews regarding their equipment ownership and use. For a subset of establishments, emissions and usage will be measured using portable on-board electronic instrumentation. Emissions instrumentation will measure carbon dioxide (CO₂) and several air pollutants on an instantaneous basis during normal operation over a period of one to three days. Air pollutants to be measured include carbon monoxide (CO), total hydrocarbons (THC), oxides of nitrogen (NO_X) and particulate matter (PM). The usage instrument will measure engine on/off over a period of approximately one month. Data will be collected during normal operation at the respondents' facilities or work sites.

Burden Statement: The annual public reporting and recordkeeping burden for this collection of information is estimated to average 0.15 hours per response. Burden means the total time, effort, or financial resources expended by persons to generate, maintain, retain, or disclose or provide information to or for a Federal agency. This includes the time needed to review instructions; develop, acquire, install, and utilize technology and systems for the purposes of collecting, validating, and verifying information, processing and maintaining information, and disclosing and providing information; adjust the existing ways to comply with any previously applicable instructions and requirements which have subsequently changed; train personnel to be able to respond to a collection of information; search data sources; complete and review the collection of information; and transmit or otherwise disclose the information.

The ICR submitted for renewal will provide a detailed explanation of the Agency's estimate, which is briefly summarized here:

Estimated Total Number of Potential Respondents: 4,020.

Frequency of Response: On occasion.

Estimated Total Average Number of Responses for Each Respondent: One.

Estimated Total Annual Burden Hours: 580.

Estimated Total Annual Costs: $52,000. This includes an estimated burden cost of $52,000 and an estimated cost of $0.0 for capital investment or maintenance and operational costs.

What Is the Next Step in the Process for This ICR

EPA will consider the comments received and amend the ICR as appropriate. The final ICR package will then be submitted to OMB for review and approval pursuant to 5 CFR 1320.12. At that time, EPA will issue another Federal Register notice pursuant to 5 CFR 1320.5(a)(1)(iv) to announce the submission of the ICR to OMB and the opportunity to submit additional comments to OMB. If you have any questions about this ICR or the approval process, please contact the technical person listed under FOR FURTHER INFORMATION CONTACT.

Dated: August 2, 2007.

Chester J. France,

Director, Assessment and Standards Division.