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###### Environmental Protection Agency

          - [EPA-HQ-OPP-2009-0192; FRL-8435-2]

# AGENCY:

Environmental Protection Agency (EPA).

      ( print page 46768)    

# ACTION:

Notice.

# SUMMARY:

This notice announces EPA's receipt of an application 56228-EUP-UN from U.S. Department of Agriculture (USDA), Animal and Plant Health Inspection Service (APHIS) requesting an experimental use permit (EUP) for the chemical Mammalian Gonadotropin Releasing Hormone (GnRH). The Agency has determined that the permit may be of regional and national significance. Therefore, in accordance with 40 CFR 172.11(a), the Agency is soliciting comments on this application.

# DATES:

Comments must be received on or before October 13, 2009.

# ADDRESSES:

Submit your comments, identified by docket identification (ID) number EPA-HQ-OPP-2009-0192, by one of the following methods:
      -  Federal eRulemaking Portal :                          http://www.regulations.gov . Follow the on-line instructions for submitting comments.                    
      -  Mail : Office of Pesticide Programs (OPP) Regulatory Public Docket (7502P), Environmental Protection Agency, 1200 Pennsylvania Ave., NW., Washington, DC 20460-0001.                    
      -  Delivery : OPP Regulatory Public Docket (7502P), Environmental Protection Agency, Rm. S-4400, One Potomac Yard (South Bldg.), 2777 S. Crystal Dr., Arlington,VA. Deliveries are only accepted during the Docket Facility's normal hours of operation (8:30 a.m. to 4 p.m., Monday through Friday, excluding legal holidays). Special arrangements should be made for deliveries of boxed information. The Docket Facility telephone number is (703) 305-5805.                    

*Instructions*: Direct your comments to docket ID number EPA-HQ-OPP-2009-0192. EPA's policy is that all comments received will be included in the 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 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.                    

*Docket*: All documents in the docket are listed in the docket index available at                         *http://www.regulations.gov*. 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, is not placed on the Internet and will be publicly available only in hard copy form. Publicly available docket materials are available either in the electronic docket at                         *http://www.regulations.gov*, or, if only available in hard copy, at the OPP Regulatory Public Docket in Rm. S-4400, One Potomac Yard (South Bldg.), 2777 S. Crystal Dr., Arlington, VA. The hours of operation of this Docket Facility are from 8:30 a.m. to 4 p.m., Monday through Friday, excluding legal holidays. The Docket Facility telephone number is (703) 305-5805.                    

# FOR FURTHER INFORMATION CONTACT:

                        Autumn Metzger, Registration Division (7505P), Office of Pesticide Programs, Environmental Protection Agency, 1200 Pennsylvania Ave., NW., Washington, DC 20460-0001; telephone number: (703) 305-5314; e-mail address:                         *metzger.autumn@epa.gov*.                    

# SUPPLEMENTARY INFORMATION: 

## I. General Information

### A. Does this Action Apply to Me?

                    This action is directed to the public in general. This action may, however, be of interest to those persons who are or may be required to conduct testing of chemical substances under the Federal Food, Drug, and Cosmetic Act (FFDCA) or the Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA). Since other entities may also be interested, the Agency has not attempted to describe all the specific entities that may be affected by this action. If you have any questions regarding the applicability of this action to a particular entity, consult the person listed under                     **FOR FURTHER INFORMATION CONTACT**                    .                

### B. What Should I Consider as I Prepare My Comments for EPA?

                    1.                     *Submitting CBI*. Do not submit this information to EPA through 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.                

                    2.                     *Tips for preparing your comments*. When submitting comments, remember to:                

                    i. Identify the document by docket ID number and other identifying information (subject heading,                     **Federal Register**                     date and page number).                

ii. 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.

iii. Explain why you agree or disagree; suggest alternatives and substitute language for your requested changes.

iv. Describe any assumptions and provide any technical information and/or data that you used.

v. If you estimate potential costs or burdens, explain how you arrived at your estimate in sufficient detail to allow for it to be reproduced.

vi. Provide specific examples to illustrate your concerns and suggest alternatives.

vii. Explain your views as clearly as possible, avoiding the use of profanity or personal threats.

viii. Make sure to submit your comments by the comment period deadline identified.

                    3.                     *Environmental justice*. EPA seeks to achieve environmental justice, the fair treatment and meaningful involvement of any group, including minority and/or low income populations, in the development, implementation, and enforcement of environmental laws, regulations, and policies. To help address potential environmental justice issues, the Agency seeks information on any groups or segments of the population who, as a result of their location, cultural practices, or other factors, may have atypical or disproportionately high and adverse human health impacts or environmental effects from exposure to the pesticide(s) discussed in this document, compared to the general population.                
      ( print page 46769)    

## II. What Action is the Agency Taking?

Under section 5 of FIFRA, 7 U.S.C. 136c, EPA can allow manufacturers to field test pesticides under development. Manufacturers are required to obtain an EUP before testing new pesticides or new uses of pesticides if they conduct experimental field tests on 10 acres or more of land or one acre or more of water.

Pursuant to 40 CFR 172.11(a), the Agency has determined that the following EUP application may be of regional and national significance, and therefore is seeking public comment on the EUP application:

*Submitter*: USDA's APHIS, (56228-EUP-UN).                

*Pesticide Chemical*: Mammalian Gonadotropin Releasing Hormone (GnRH).                

*Summary of Request*: USDA's APHIS, is requesting an EUP of GonaCon, an Immunocontraceptive Vaccine, containing the active ingredient GnRH, to investigate the efficacy of reproductive control, physiological side-effects and reproductive and social behavior on overabundant feral horses (                    *Equus cabalus*) in the Theodore Roosevelt National Park in North Dakota. The proposed EUP program would be initiated in October and November 2009, during which time study horses will be vaccinated and released and then monitored for approximately 5 years. Approximately 28 mares will be vaccinated with 2.0 milliliter (ml) solution, which is equivalent to .06 ml active ingredient per horse or 1.68 ml active ingredient total for the study. The total area of the park consists of 19,000 hectares (ha) (~46,950 acres), however the area where the study will be conducted will be much smaller than this as the horses only inhabit the south unit of the park. North Dakota will be the only state in which the proposed program will be conducted.                

                    A copy of the application and any information submitted is available for public review in the docket established for this EUP application as described under                     **ADDRESSES**                    .                

                    Following the review of the application and any comments and data received in response to this solicitation, EPA will decide whether to issue or deny the EUP request, and if issued, the conditions under which it is to be conducted. Any issuance of an EUP will be announced in the                     **Federal Register**                    .                

# List of Subjects

      - Environmental protection
      - Experimental use permits

Dated: September 2, 2009.

Lois Rossi,

Director, Registration Division, Office of Pesticide Programs.

[FR Doc. E9-21898 Filed 9-10-09; 8:45 am]

BILLING CODE 6560-50-S