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###### Environmental Protection Agency

          - [EPA-HQ-OPPT-2008-0504; FRL-8370-3]

# 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, entitled: “Partial Update of the TSCA Section 8(b) Inventory Data Base, Production and Site Reports” and identified by EPA ICR No. 1884.04 and OMB Control No. 2070-0162, is scheduled to expire on May 31, 2009. Before submitting the ICR to OMB for review and approval, EPA is soliciting comments on specific aspects of the proposed information collection.                    

# DATES:

Comments must be received on or before November 4, 2008.

# ADDRESSES:

Submit your comments, identified by docket identification (ID) number EPA-HQ-OPPT-2008-0504, by one of the following methods:
      -  Federal eRulemaking Portal: http://www.regulations.gov . Follow the on-line instructions for submitting comments.                    
      -  Mail : Document Control Office (7407M), Office of Pollution Prevention and Toxics (OPPT), Environmental Protection Agency, 1200 Pennsylvania Ave., NW., Washington, DC 20460-0001.                    
      -  Hand Delivery : OPPT Document Control Office (DCO), EPA East, Rm. 6428, 1201 Constitution Ave., NW., Washington, DC. Attention: Docket ID Number EPA-HQ-OPPT-2008-0504. The DCO is open from 8 a.m. to 4 p.m., Monday through Friday, excluding legal holidays. The telephone number for the DCO is (202) 564-8930. Such deliveries are only accepted during the DCO's normal hours of operation, and special arrangements should be made for deliveries of boxed information.                    

*Instructions*: Direct your comments to docket ID number EPA-HQ-OPPT-2008-0504. EPA's policy is that all comments received will be included in the public docket without change and may be made available on-line 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 regulations.gov or e-mail. The regulations.gov website 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 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                               ( print page 51806)                            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*.                    

*Docket*: All documents in the docket are listed in the docket index available in regulations.gov. To access the electronic docket, go to                         *http://www.regulations.gov*, select “Advanced Search,” then “Docket Search.” Insert the docket ID number where indicated and select the “Submit” button. Follow the instructions on the regulations.gov website to view the docket index or access available documents. 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 electronically at                         *http://www.regulations.gov*, or, if only available in hard copy, at the OPPT Docket. The OPPT Docket is located in the EPA Docket Center (EPA/DC) at Rm. 3334, EPA West Bldg., 1301 Constitution Ave., NW., Washington, DC. The EPA/DC Public Reading Room hours of operation are 8:30 a.m. to 4:30 p.m., Monday through Friday, excluding Federal holidays. The telephone number of the EPA/DC Public Reading Room is (202) 566-1744, and the telephone number for the OPPT Docket is (202) 566-0280. Docket visitors are required to show photographic identification, pass through a metal detector, and sign the EPA visitor log. All visitor bags are processed through an X-ray machine and subject to search. Visitors will be provided an EPA/DC badge that must be visible at all times in the building and returned upon departure.                    

# FOR FURTHER INFORMATION CONTACT:

*For general information contact*: Colby Lintner, Regulatory Coordinator, Environmental Assistance Division (7408M), Office of Pollution Prevention and Toxics, Environmental Protection Agency, 1200 Pennsylvania Ave., NW., Washington, DC 20460-0001; telephone number: (202) 554-1404; e-mail address:                         *TSCA-Hotline@epa.gov*.                    

*For technical information contact*: Susan Sharkey, Chemical Control Division (7405M), Office of Pollution Prevention and Toxics, Environmental Protection Agency, 1200 Pennsylvania Ave., NW., Washington, DC 20460-0001; telephone number: (202) 564-8789; fax number: (202) 564-4775;e-mail address:                         *sharkey.susan@epa.gov*.                    

# SUPPLEMENTARY INFORMATION:

## I. What Information is EPA Particularly Interested in?

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

1. 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.

2. Evaluate the accuracy of the Agency's estimates of the burden of the proposed collection of information, including the validity of the methodology and assumptions used.

3. Enhance the quality, utility, and clarity of the information to be collected.

4. 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.

## II. 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. Provide specific examples to illustrate your concerns.

6. Offer alternative ways to improve the collection activity.

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

                    8. 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.                

## III. What Information Collection Activity or ICR Does this Action Apply to?

*Affected entities*: Entities potentially affected by this action are companies that manufacture, process, or import chemical substances, mixtures, or categories.                

*Title*: Partial Update of the TSCA Section 8(b) Inventory Data Base, Production and Site Reports.                

*ICR numbers*: EPA ICR No. 1884.04, OMB Control No. 2070-0162.                

*ICR status*: This ICR is currently scheduled to expire on May 31, 2009. 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*: The Toxic Substances Control Act (TSCA) requires EPA to compile and keep current a complete list of chemical substances manufactured or processed in the United States. EPA updates this inventory of chemicals every four years by requiring manufacturers, processors, and importers to provide production volume, plant site information and site-limited status information. This information allows EPA to identify what chemicals are or are not currently in commerce and to take appropriate regulatory action as necessary. EPA also uses the information for screening chemicals for risks to human health or the environment, for priority-setting efforts, and for exposure estimates. This ICR addresses the collection of inventory-related information.                

Responses to the collection of information are mandatory (see 40 CFR part 710). Respondents may claim all or part of a notice confidential. EPA will disclose information that is covered by a claim of confidentiality only to the extent permitted by, and in accordance with, the procedures in TSCA section 14 and 40 CFR part 2.

*Burden statement*: The annual public reporting and recordkeeping burden for this collection of information is estimated to be 485 hours per response. Burden means the total time, effort, or financial resources expended by persons to generate, maintain, retain, or disclose                           ( print page 51807)                        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 provides a detailed explanation of this estimate, which is only briefly summarized here:

*Estimated total number of potential respondents*: 4,190.                

*Frequency of response*: Once every five years.                

*Estimated total average number of responses for each respondent*: 1.0.                

*Estimated total annual burden hours*: 432,274 hours.                

*Estimated total annual costs*: $19,400,000. This includes an estimated burden cost of $19,400,000 and an estimated cost of $0 for capital investment or maintenance and operational costs.                

## IV. Are There Changes in the Estimates from the Last Approval?

There is an increase of 18,699 hours (from 413,575 hours to 432,274 hours) in the total estimated respondent burden compared with that identified in the ICR most recently approved by OMB. In the 2006 Inventory Update Rule (IUR) collection covered by the previous ICR, inorganic chemical were partially exempt and therefore, manufacturers (including importers) of inorganic chemicals completed only partial reports. However, in subsequent reporting periods, including the period covered by this ICR, manufacturers (including importers) of inorganic chemicals must complete full reports when the site-specific production volume is 300,000 pounds or more. Full reports are estimated to take an additional 85 hours to complete. This represents a program change.

EPA used data reported to the 2006 IUR collection to estimate numbers of respondents. Total sites reporting are estimated to be 4,190 for this collection. In the previous ICR, the number of sites responding was estimated to be 3,026 sites. This re-estimate is another reason for the change in burden hours. This change is an adjustment.

## V. 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. 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**                    .                

# List of Subjects

      - Environmental protection
      - Reporting and recordkeeping requirements

Dated: August 28, 2008.

James B. Gulliford,

Assistant Administrator, Office of Prevention, Pesticides and Toxic Substances.

[FR Doc. E8-20514 Filed 9-4-08; 8:45 am]

BILLING CODE 6560-50-S