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 - Gardona (cis-isomer) Chemical # and Name: 083702 Gardona (cis-isomer) 29-Dec-2009 GENERIC ID # GDCI-083702-1011 

### 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

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 _________________________________________________________________

Environmental Fate Data Requirements (Conventional Chemical)

Nontarget Plant Protection Data Requirements (Conventional Chemical) 835.2120 835.4100 835.6100 835.6200

850.4100 850.4150 850.4400 850.5400 Hydrolysis of parent and degradates as a function of

pH at 25 C Aerobic soil metabolism Terrestrial field dissipation Aquatic field dissipation

Terrestrial Plant Toxicity (Seedling Emergence) Terrestrial plant toxicity, Tier 1 (vegetative vigor) Aquatic plant toxicity test using Lemna spp. Tiers I and II Algal toxicity, Tiers 1 and II N/A - Gardona (cis-isomer) Chemical # and Name: 083702 Gardona (cis-isomer) 29-Dec-2009 GENERIC ID # GDCI-083702-1011

II,R II,R II,R II,R

II,R II,R II,R II,R PAIRA; TGAI PAIRA; TGAI TEP TEP

TEP TEP TEP; TGAI TEP; TGAI 12 24 24 24

12 12 12 12 1 of Page

(7) (6) (8, 15) (2)

(5) (5) (4) (3) N N N N

N N N N 3OMB 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

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

Toxicology Data Requirements (Conventional Chemical) 830.7050

850.1300 850.1400 850.2300

870.3465 870.7800 UV/Visible absorption

Daphnid chronic toxicity test Fish early-life stage toxicity test Avian reproduction test
90-day inhalation toxicity Immunotoxicity N/A - Gardona (cis-isomer) Chemical # and Name: 083702 Gardona (cis-isomer) 29-Dec-2009 GENERIC ID # GDCI-083702-1011

II,R

II,R II,R II,R

II,R II,R MP; PAI; TGAI

TGAI TGAI TGAI

TGAI TGAI 8

12 12 24

24 12 2 of Page

(9, 12) (11) (9, 10)
(14) (1) N

N N N

N N 3Date 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

SS-1077 Manure Dissipation, Special Study N/A - Gardona (cis-isomer) Chemical # and Name: 083702 Gardona (cis-isomer) 29-Dec-2009 GENERIC ID # GDCI-083702-1011

II,R EP; PAI; TGAI 24 3 of Page

(13) Y 3

### United States Environmental Protection Agency Washington, D.C. 20460 FOOTNOTES AND KEY DEFINITIONS FOR GUIDELINE REQUIREMENTS N/A - Gardona (cis-isomer) GDCI-083702-1011

1 2 3 4 5 6 7 8 9 10 11 12 13

14 15 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

This study is now based on the Revised Part 158 Toxicology Data Requirements for Conventional Pesticides. The requirement of environmental chemistry methods for water is listed in he CFR as a footnote to the aquatic field dissipation study. In this DCI independently validated analytical methods for residues in water are being required for residues of the tetrachlorvinphos Z-isomer in water. The aquatic field dissipation study is not required at this time. The Agency is requesting a Tier 1 Algal toxicity study. The Agency is requesting Tier 1 aquatic plant toxicity study. Study should be conducted according to GLP guidelines. GLP-compliant study that determines the degradation rate and characterizes all of the tetrachlorvinphos Z-isomer degradation products, including those with the phosphate moiety, on all four soils. GLP-compliant study that characterizes the hydrolytic degradation of the tetrachlorvinphos Z-isomer and all degradates, including those with the phosphate moiety. Environmental chemistry methods used to generate data associated with this study must include results of a successful confirmatory method trial by an independent laboratory. Test standards and procedures for independent Laboratory Validation are available as addenda to the guideline for this test requirement. Data using the TGAI are required to support all outdoor end-use product uses. Data are required on waterfowl and upland game bird species. Data are required on one freshwater fish species. If the test species is different from the two species used for the freshwater fish acute toxicity tests, a 96-hour LC50 on that species must also be provided. Data are required on one freshwater aquatic invertebrate species. Data are needed to characterize the behavior of the tetrachlorvinphos Z-isomer and all metabolites and degradates including those with the phosphate moiety once the feed-through product is excreted by livestock. A GLP compliant study of residues from multiple cows that charaterizes all of the degradates (including those with the phosphate moiety) and an approved study protocol is required. Based on estimates of the magnitude and duration of human exposure, studies of shorter duration, e.g., or 28-days, are sufficient to satisfy this requirement. An analytical method for the tetrachlorvinphos Z-isomer residues in soil and independent validation of the analytical method for the Z-isomer residues in soil are required. The terrestrial field dissipation study is not required at this time. 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: R - Agricultural premises and equipment II - Residential Use Conventional Chemical

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

2596 61483 THE HARTZ MOUNTAIN CORPORATION

KMG-BERNUTH, INC Co. Nr. Company Name Agent For Company 400 PLAZA DRIVE 9555 W. SAM HOUSTON PKWY SOUTH, SUITE 600 Address City ZIP SECAUCUS HOUSTON 07094 77099 OMB Approval 2070-0174

State NJ TX DCI Number: GDCI-083702-1011

# 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