Initial to indicate certification as to information on this page (full text of certification is on page one). Date INSTRUCTIONS: Please type or print in ink. Please read carefully the attached instructions and supply the information requested on this form. Use additional sheet(s) if necessary. 2. Case # and Name 3. Date and Type of DCI and Number

4. EPA Product Registration 5. I wish to cancel this product registration voluntarily 6. Generic Data 7. Product Specific Data 6a. I am claiming a Generic Data Exemption because I obtain the active ingredient from the source EPA registration number listed below. 6b. I agree to satisfy Generic Data Requirements as indicated on the attached form entitled "Requirements Status and Registrant's Response." 7a. My product is an MUP and I agree to satisfy the MUP requirement on the attached form entitled "Requirements Status and Registrant's Response." 7b. My product is an EUP and I agree to satisfy the EUP requirement on the attached form entitled "Requirements Status and Registrant's Response." OMB Approval 2070-0174

1. Company Name and Address N/A - Clethodim Chemical # and Name: 121011 Clethodim 02-Mar-2010 GENERIC ID # GDCI-121011-937 

### United States Environmental Protection Agency

Washington, D.C. 20460 DATA CALL-IN RESPONSE 1 Page of 1

8. Certification: I certify that the statements made on this form and all attachments are true, accurate, and complete. I acknowledge that any knowingly false or misleading statement may be punishable by fine, imprisonment or both under applicable law. Signature and Title of Company's Authorized Representative ______________________________________________________ 10. Name of Company N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A

9. Date

11. Phone NumberInitial to indicate certification as to information on this page (full text of certification is on page one) 13. Phone Number 10. Certification: I certify that the statements made on this form and all attachments are true, accurate, and complete. I acknowledge that any knowingly false or misleading statement may be punishable by fine, imprisonment or both under applicable law.
12. Name of Company 11. Date OMB Approval 2070-0174 

### United States Environmental Protection Agency

Washington, D.C. 20460 REQUIREMENTS STATUS AND REGISTRANT'S RESPONSE INSTRUCTIONS: Please type or print in ink. Please read carefully the attached instructions and supply the information requested on this form. Use additional sheet(s) if necessary.

4. Guideline Requirement Number 5. Study Title Progress Reports



### 2 3 1 6. Use

Pattern 7. Test Substance 8. Time Frame (Months) 9. Registrant

Response P R O T O C O L 1. Company Name and Address 2. Case # and Name 3. Date and Type of DCI and Number

Signature and Title of Company's Authorized Representative _________________________________________________________________

Product Chemistry Data Requirements (Conventional Chemical)
Terrestrial and Aquatic Nontarget Organisms Data Requirements (Conventional Chemical) 830.7050

850.1025 850.1035 850.1075 850.1300 850.1350 850.1400 850.2100 UV/Visible absorption

Oyster acute toxicity test (shell deposition) Mysid acute toxicity test Fish acute toxicity test, freshwater and marine Daphnid chronic toxicity test Mysid chronic toxicity test Fish early-life stage toxicity test Avian acute oral toxicity test N/A - Clethodim Chemical # and Name: 121011 Clethodim 02-Mar-2010 GENERIC ID # GDCI-121011-937

J,M,C,A,L,B

J,M,C,A,L,B J,M,C,A,L,B J,M,C,A,L,B J,M,C,A,L,B J,M,C,A,L,B J,M,C,A,L,B J,M,C,A,L,B EP; PAI; TGAI

EP; PAI; TGAI EP; PAI; TGAI EP; PAI; TGAI TGAI TGAI TGAI EP; PAI; TGAI 8

12 12 12 12 12 12 12 1 of Page

(7) (6) (1, 3) (8) (6)
(2) N

N N N N N N N 2Date OMB Approval 2070-0174 

### United States Environmental Protection Agency

Washington, D.C. 20460 REQUIREMENTS STATUS AND REGISTRANT'S RESPONSE INSTRUCTIONS: Please type or print in ink. Please read carefully the attached instructions and supply the information requested on this form. Use additional sheet(s) if necessary.

4. Guideline Requirement Number 5. Study Title Progress Reports



### 2 3 1 6. Use

Pattern 7. Test Substance 8. Time Frame (Months) 9. Registrant

Response P R O T O C O L 1. Company Name and Address 2. Case # and Name 3. Date and Type of DCI and Number

Toxicology Data Requirements (Conventional Chemical) 870.6200 870.7800 Neurotoxicity screening battery

Immunotoxicity N/A - Clethodim Chemical # and Name: 121011 Clethodim 02-Mar-2010 GENERIC ID # GDCI-121011-937

J,M,C,A,L,B J,M,C,A,L,B TGAI TGAI 8 12 2 of Page

(9) (4, 5) N

N 2

### United States Environmental Protection Agency Washington, D.C. 20460 FOOTNOTES AND KEY DEFINITIONS FOR GUIDELINE REQUIREMENTS N/A - Clethodim GDCI-121011-937

1 2 3 4 5 6 7 8 9 Key: Residue of Concern = Residue of Concern; TEP = Typical End Use Product [TEP]; TGAI = Technical Grade Active Ingredient [TGAI]; TGAI/PAIRA = Technical Grade of the Active Ingredient or Pure Active Ingredient, Radio Labelled; TGAI, TEP = Technical Grade of the Active Ingredient or Technical End-Use Product; TGAI/PAI = Technical Grade Active Ingredient, Pure Active Ingredient

Two freshwater species, one warm water and one cold water, are required for testing. The bluegill sunfish is the preferred warm water species and the rainbow trout is the preferred cold water species. The Agency has adequate data on bobwhite quail, but data are needed for a passerine species. Data are preferred on redwing blackbird (Agelaius One marine species is required for testing. The Atlantic silverside is the preferred species. Data are preffered on sheepshead minnow (Cypinodon variegatus). Data are preferred on rainbow trout. If fathead minnow (Pimephales promelus) is used, a 96 hour LC50 on that species must also be provided. Data are preferred on oppossum shrimp (America mysis) formerly (Mysidopsis bahia). Data are preferred on eastern oyster (Crassostrea virginica). Data are preferred on Daphnia magna. Both acute and subchronic neurotoxicity studies are required and include a functional observational battery, motor activity and neuropathology measurements. Case # and Name: DCI Number: 1 Page: of 1

Footnotes: The following footnotes are referenced in column two (5. Study Title) of the Requirements Status and Registrant's Response form. These footnotes apply in addition to any test notes included in 40 CFR Part 158 with respect to the particular data requirement. Use Categories Key: A - Terrestrial food crop B - Terrestrial feed crop C - Terrestrial nonfood crop J - Forestry use L - Indoor food use M - Indoor nonfood use

### United States Environmental Protection Agency Washington, D.C. 20460 LIST OF ALL REGISTRANTS SENT THIS DATA CALL-IN NOTICE N/A - Clethodim Case # and Name: 1 Page: of 1

59639 42750 66330 11603 VALENT U.S.A. CORPORATION

ALBAUGH INC ARYSTA LIFESCIENCE NORTH AMERICA, LLC AGAN CHEM MFG, LTD Co. Nr. Company Name Agent For Company

MAKHTESHIM-AGAN OF NORTH AMERICA INC 1600 RIVIERA AVENUE, SUITE 200 P.O. Box 2127 15401 WESTON PARKWAY, SUITE 150 3120 HIGHWOODS BLVD., SUITE 100 Address City ZIP WALNUT CREEK VALDOSTA CARY RALEIGH 94596 310642127 27513 27604 OMB Approval 2070-0174

State CA GA NC NC DCI Number: GDCI-121011-937

# LINKS TO FORMS: The pesticide registration forms that are listed below can be found at: http://www.epa.gov/opprd001/forms/ Link to C onfidential Statement of Formula and Instructions (Form # 8570 -4 

# ) http://www.epa.gov/opprd001/forms/8570 - 4.pdf C ertification of Attempt to Enter Into an Agreement With Registrants for Development of Data (Form # 8570 - 32 

# ) http://www.epa.gov/opprd001/forms/8570 - 32.pdf
C ertification With Respect to Citation of Data (Form # 8570 - 34 

# ) http://www.epa.gov/opprd001/forms/8570 - 34.pdf