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Index of Cleared Science Reviews

Index for Clethodim (Pc Code 121011)

May 4, 1989. DER. 2 Pages.
Allen Vaughan. Ecological Effects Branch.
Honey bee acute contact LD50.
Species tested: Apis mellifera.
MRID 40974532.

June 8, 1989. DER. 9 Pages.
David Warburton. Ecological Effects Branch.
Avian acute oral LD50.
Species tested: Bobwhite quail.
Pages 5-9 removed, registrant data.
MRID 40974525 with addendum.

June 13, 1989. DER. 7 Pages.
David Warburton. Ecological Effects Branch.
Avian dietary LC50.
Species tested: Bobwhite quail.
Pages 5-7 removed, registrant data.
MRID 40974525 with addendum.

June 13, 1989. DER. 8 Pages.
David Warburton. Ecological Effects Branch.
Avian dietary LC50.
Species tested: Mallard duck.
Pages 6-8 removed, registrant data.
MRID 40974527 with addendum.

June 13, 1989. DER. 9 Pages.
David Warburton. Ecological Effects Branch.
Coldwater fish LC50.
Species tested: Rainbow trout.
Pages 5-9 removed, registrant data.
MRID 40974528.

June 13, 1989. DER. 10 Pages.
David Warburton. Ecological Effects Branch.
Warmwater fish LC50.
Species tested: Bluegill Sunfish.
Pages 6-10 removed, registrant data.
MRID 40974529.

June 13, 1989. DER. 7 Pages.
David Warburton. Ecological Effects Branch.
Freshwater invertebrate acute toxicity LC50.
Species tested: Daphnid.
Pages 5-7 removed, registrant data.
MRID 40974530.

June 13, 1989. Review. 6 Pages.
David Warburton. Ecological Effects Branch.
File or Reg. No 59639-EUP-R.
Select 2EC.
Proposed EUP for use in cotton.
MRID 40974525 thru -30 and -32.

June 30, 1989. Mmeorandum. 2 Pages.
John Chen. Toxicology Branch.
Select 2EC Herbicde.
Tox Chem No. 721F.
Review registrant's response to Toxicology Branch comments
re acute inhalation studies, MRIDs 40974512 and 40974513.
Tox review 007299.

September 18, 1989. Note to File. 7 Pages.
Dave Warburton. Ecological Effects Branch.
NOTE TO EEB CLETHODIM FILE.
Meeting with registrant re: freshwater invertebrate
study and plant protection data requirements.

October 25, 1989. Memorandum. 3 Pages.
Maxie Jo Nelson. Dietary Exposure Branch.
PP #9F3743. Clethodim (Select). Re: Analytical Methods
and Reference Standards. DEB#: None. HED#: None.
MRID #: 410301-41.

January 19, 1990. Review. 6 Pages.
James Akerman. Ecological Effects Branch.
Registrant response concerning 9/14/89
meeting with Agency.
Clethodim (SELECT Herbicide) freshwater invertebrate data
requirement. MRID 40974530.

March 12, 1990. Memorandum. 38 Pages.
Maxie Jo Nelson. Dietary Exposure Branch.
PP #9F3743. Clethodim (Select) in or on Soybeans,
Cottonseed, and Animal Commodities. Residue Chemistry
Review of a New Herbicide. DEB Nos: 5611, 5612, 5613.
HED No.: 9-1868A. MRID Nos: 410301-37 thru -41;
410302-13 thru -23.

March 12, 1990. Mmeorandum. 48 Pages.
Maxie Jo Nelson. Dietary Exposure Branch.
PP#9F3743. Clethodim Product Chemistry Data Submitted
in Support of Registration.
Pages 20-48 removed, confidential appendices.
MRID 40974501 thru -05.
Attachment(s) following:

November 13, 1989. Review.
Dynamac Corporation.
CLETHODIM - Task 5. DEB No. 5681: Product
Chemistry Data Submitted Under
PP#9F3743 in Support of Registration.

*End of attachments*

April 5, 1990. DER. 29 Pages.
Henry Craven. Ecological Effects Branch.
Avian reproduction study.
Species tested: Mallard duck.
Pages 10-12 removed, registrant data.
MRID 41030205.

April 5, 1990. DER. 49 Pages.
Henry Craven. Ecological Effects Branch.
Avian reproduction study.
Species tested: Bobwhite quail.
Pages 11-16 removed, registrant data.
MRID 41030206.

April 26, 1990. Review. 26 Pages.
James Akerman. Ecological Effects Branch.
File or Reg. No. 239-EANG, 59639-E, -G.
Petition or Exp. No. 9F3743.
Proposed registration of new chemical
technical and end use products for soybeans and cotton.
MRID 41030203 thru -06.

May 4, 1990. Memorandum. 14 Pages.
Maxie Jo Nelson. Dietary Exposure Branch.
PP #9F3743. Clethodim (Select) in or on Soybeans,
Cottonseed, and Animal Commodities. Amendment of 2/5/90.
DEB#: 6412. HED#:0-0783. MRID#: 413823-00, -01;
413899-01 thru -03.

June 11, 1990. Memorandum. 475 Pages.
Marcia van Gemert. Toxicology Branch II.
Clethodim Technical (RE-45601 - Review of Toxicology Data
Tox review 007972 & p. 16 TXR 007947. MRID 410301-01 to
410310-32; 401302-01 and -02; 409745-06 to 409745-19. Pages
24,30-33,39,44-52,57-60,65-66,72-75,80-83,88-92,97-101,139,
143-145,149-152,156,161,166-168,328-333 removed, reg. data.

June 20, 1990. Memorandum. 6 Pages.
Maxie Jo Nelson. Dietary Exposure Branch.
PP #9F3743. Clethodim (Select Herbicide) Pre-Trial Review
of Analytical Method RM-26B-1. DEB#: None. HED#: N/A.
MRID#: 413899-01.

June 26, 1990. Review. 289 Pages.
Brinson Conerly. Environmental Fate & Ground Water Branch.
Clethodim New Chemical Registration Standard.
Pages 17-58, 63-120, 125-136, 149-169, 176-202, 208-233,
and 239-282 are not included - registrant data.

September 28, 1990. Review. 14 Pages.
Henry Nelson. Environmental Fate & Ground Water Branch.
File No. 59639-G. Select.
Submission of Revised Aerobic Soil Metabolism Study.
Pages 10-12 removed, registrant data.
MRIDs 40974521, -22 and 41376801.

October 15, 1990. Memorandum. 11 Pages.
Marcia van Gemert. Toxicology Branch II.
Review of response to EPA toxicology review of June 11,
1990 for Clethodim Technical
MRID Nos. 416236-00 to -03
Tox review 008125
Pages 8-11 are not included-registrant data.

October 23, 1990. Memorandum. 6 Pages.
Francis Griffith. Chemistry Branch.
PP #9F3743 - Clethodim (Select) in/on Soybeans,
Cottonseed, and Animal Commodities. Reinitiation of
Petition Method Validation Request (MRID No. 416234-01)
[No DEB Number] (No Project Number).

November 19, 1990. Memorandum. 18 Pages.
Francis Griffith. Chemistry Branch.
PP #9F3743 - Clethodim (Select) in/on Soybeans, Cottonseed,
and Animal Commodities. Review of September 5, 1990
Amendment. (MRID No. 416234-01, -02, -03, -04, and -05)
[DEB No. 7062] (HED Project No. 0-1940).

December 4, 1990. Memorandum. 1 Page.
Francis Griffith. Chemistry Branch.
PP #9F3743 - Clethodim (Select) in/on Soybean, Cottonseed,
and Animal Commodities. Response on Deferral from
Environmental Fate and Ground Water Branch/EFED.
(No MRID #) [DEB #7091] {HED Project #0-1966}.

December 12, 1990. Memorandum. 4 Pages.
James Rowe. Toxicology Branch.
Review of EFGWB/EFED memorandum on toxicological
signifigance of Clethodim Technical residues in crops and
fodder.
MRID Nos. N/A.

December 13, 1990. Memorandum. 7 Pages.
Francis Griffith. Chemistry Branch.
PP #9F3743 - Clethodim (Select) in/on Soybeans, Cottonseed,
and Animal Commodities. Review of October 17 and
November 13, 1990 Amendments. (MRID No. 416850-01)
[DEB Nos. 7255 and 7299] {HED Project Nos. 1-0175 and
0-0190}.

January 4, 1991. Memorandum. 1 Page.
Francis Griffith. Chemistry Branch.
PP #9F3743 - Clethodim (Select) in/on Soybeans, Cottonseed,
and Animal Commodities. Review of the October 17 and
August 23, 1990 Amendments. (MRID No. 416850-01) [DEB Nos.
7496 and 7500] {HED Project No. 1-0391}.

January 10, 1991. Memorandum. 8 Pages.
James Rowe. Toxicology Branch.
Additional response to comments regarding the RfD/Peer
Review Committee meeting on Clethodim.

January 22, 1991. Memorandum. 2 Pages.
Gregory Verdin. Analytical Chemistry Section.
Proposed Analytical Procedure for the Determination
of RE-45601 in Clethodim Technical and Select 2EC.

January 23, 1991. Memorandum. 18 Pages.
Francis Griffith. Chemistry Branch.
PP#9F3743-Clethodim (Select) in/on Soybeans Cottonseed
and Animal Commodities. Review of the June 19, 1990
Amendments for Products Chemistry. Pages 14-18 removed,
manufacturing process info/ quality control procedure info.
MRIDs 41543301 thru -05.
Attachment(s) following:

December 10, 1990. Final Report.
Dynamac Corporation.
Task 5: Product Chemistry Data
Submitted in Support of Registration.

*End of attachments*

January 24, 1991. Memorandum. 3 Pages.
Radames Lozada. Registration Support Branch RD.
Product Chemistry Review on
Select 2EC Herbicide.
EPA File Symbol: 59639-G.
MRIDs 41656601, -02.

February 24, 1991. Review. 26 Pages.
Akiva Abramovitch. Environmental Fate & Ground Water Branch.
Reg. No. 59639-2. Select 2-EC.
1) Submission of Anaerobic Aquatic Metabolism Study;
2) Request for Time Extension for Spray Drift Study.
Pages 10-26 are not included - registrant data.

March 13, 1991. Memorandum. 7 Pages.
Francis Griffith. Chemistry Branch.
PP #9F3743 - Clethodim (Select) in/on Soybean, Cottonseed,
and Animal Commodities. Review of the December 19, 1990
Amendment. (MRID No. 417307-01) [DEB No. 7552 and 7701]
{HED Project No. 1-0460 and 1-0718}.

March 18, 1991. DER. 3 Pages.
Allen Vaughan. Ecological Effects Branch.
Honey bee acute contact LD50.
Species tested: Apis mellifera.
MRID 41685107.

March 21, 1991. DER. 14 Pages.
Richard Petrie. Ecological Effects Branch.
Freshwater invertebrate static acute toxicity test.
Species tested: Daphnia magna.
Pages 12-13 removed, registrant data.
MRID 41685101.

March 21, 1991. DER. 18 Pages.
Richard Petrie. Ecological Effects Branch.
Non-target plants: 122-1a. Seed germination/Seedling
emergence phytotoxicity test - tier 1. Species tested:
Soybean, lettuce, carrot, tomato, cucumber, cabbage.
MRID 41685102.

March 21, 1991. DER. 14 Pages.
Richard Petrie. Ecological Effects Branch.
Non-target plants: 122-1b. Seed germination/seedling
emergence phytotoxicity test - tier 1. Species tested:
Soybean, lettuce, carrot, tomato, cucumber, cabbage.
MRID 41685103.

March 21, 1991. DER. 21 Pages.
Richard Petrie. Ecological Effects Branch.
Non-target plants: 122-1b. Seed germination/seedling
emergence phytotoxicity test - tier 2. Species tested: Oat,
ryegrass, corn, onion. Page 17 removed, registrant data.
MRID 41685104.

March 21, 1991. DER. 17 Pages.
Richard Petrie. Ecological Effects Branch.
Non-target plants: 123-1b. Vegetative vigor nontarget
phytotoxicity study - tier 2. Species tested: Ryegrass,
corn, oat, onion. Page 15 removed, registrant data.
MRID 41685105.

March 21, 1991. DER. 7 Pages.
Richard Petrie. Ecological Effects Branch.
123-2, Tier II, Aquatic plant growth.
(Non-target area phytotoxicity).
MRID 41685106.

April 15, 1991. Review. 12 Pages.
Akiva Abramovitch. Environmental Fate & Ground Water Branch.
File #59639-G. Select 2-EC. Submission of Additional
Discussion on Aquatic Metabolism Study.

April 16, 1991. Memorandum. 19 Pages.
Francis Griffith. Chemistry Branch.
PP #9F3743 - Clethodim (Select) in/on Soybeans,
Cottonseed, and Animal Commodities.
Review of Preliminary Reports on Compound
Specific Confirmatory Method Validation Request.
(No MRID #) [No DEB #] {No HED Project #}.
Attachment(s) following:

March 26, 1991. Memorandum.
Harvey Hundley. Analytical Chemistry Section.
PP #9F3743 - Clethodim (Select) in/on Soybeans,
Cottonseed, and Animal Commodities. Initiation
of Petition Method Validation Request for
Confirmatory Method. (MRID #417307-01) [No DEB No.].
(No HED Request No.).

February 22, 1991. Memorandum.
Francis Griffith. Chemistry Branch.
PP#9F3743-Clethodim (Select) in/on Soybeans,
Cottonseed, and Animal Commodities.
Initiation of Petition Method Validation Request for
Confirmatory Method.
(MRID #417307-01) [No DEB #] {No HED Project #}.

October 23, 1990. Memorandum.
Francis Griffith. Chemistry Branch.
PP #9F3743 - Clethodim (Select) in/on Soybeans,
Cottonseed, and Animal Commodities.
Reinitiation of Petition Method Validation Request
(MRID No. 416234-01).

*End of attachments*

April 17, 1991. Memorandum. 8 Pages.
Francis Griffith. Chemistry Branch.
PP #9F3743 - Clethodim (Select) in/on Soybeans, Cottonseed,
and Animal Commodities. Review of March 6 and 15, 1991
Amendments. (No MRID #) [DEB #7739 and 7769]
{HED Project # 1-0796 and 1-0864}.

April 19, 1991. Memorandum. 4 Pages.
Francis Griffith. Chemistry Branch.
PP# 9F3743 - Clethodim (Select) in/on Soybeans,
Cottonseed, and Animal Commodities.
Evaluation of the Petition Method Validation Report on
the Common Moiety Method.
(No MRID No.).

May 7, 1991. Memorandum. 6 Pages.
Francis Griffith. Chemistry Branch.
PP #9F3743 - Clethodim (Select) in/on Soybeans, Cottonseed,
and Animal Commodities. Review of Petitioner's Meeting
Minutes of the EPA-Valent Meeting of April 16, 1991, and
Conditional Registration Request. (No MRID #) [DEB #7888]...
Manufacturing process information on page 2 is not included.

May 9, 1991. Memorandum. 2 Pages.
Francis Griffith. Chemistry Branch.
PP #9F3743 - Clethodim (Select) in/on Soybeans, Cottonseed,
and Animal Commodities. Review of Request for
Harmonization of Clethodim Tolerance with Sethoxydim
Tolerances. (No MRID #) [DEB #7922] {HED Project #1-1143}.

May 10, 1991. Memorandum. 5 Pages.
Francis Griffith. Chemistry Branch.
PP9F3743 - Clethodim (Select) in/on Soybeans,
Cottonseed, and Animal Commodities.
Revised Petition Method Validation Request for
Confirmatory Method.
(MRID# 41730701 and 41623402).

May 30, 1991. Memorandum. 4 Pages.
Francis Griffith. Chemistry Branch.
PP #9F3743 - Clethodim (Select) in/on Soybeans, Cottonseed,
and Animal Commodities. Supplementary Petition Method
Validation Request for the Compound Specific (Confirmatory)
Method. (MRID #417307-01) [No DEB #] {No HED Project #}.

June 5, 1991. Memorandum. 7 Pages.
Francis Griffith. Chemistry Branch.
PP #9F3743 - Clethodim (Select) in/on Soybeans, Cottonseed,
and Animal Commodities. Review of the May 3, 1991,
Amendment. (No MRID #) [DEB #7964] {HED Project #1-1207}.

July 30, 1991. Memorandum. 5 Pages.
Francis Griffith. Chemistry Branch.
PP #9F3743 - Clethodim (Select) in/on Soybeans, Cottonseed,
and Animal Commodities. Evaluation of the Petition Method
Validation (PMV) Report on the Compound Specific Method.
(No MRID #) [No CBTS #] {No HED Project #}.

August 19, 1991. Memorandum. 10 Pages.
Francis Griffith. Chemistry Branch.
PP#9F3743 - Clethodim (Select) in/on Soybeans,
Cottonseed, and Animal Commodities.
Anticipated Residues Expected in Meat and Milk.
(No MRID No.).

August 26, 1991. Memorandum. 4 Pages.
Stephen Scaible. Science Analysis & Coordination Branch.
Dietary Exposure Analysis (Using Percent Crop
Treated and Anticipated Residue Information) for the
Proposed Use of Clethodim (Select) in/on Soybeans,
Cottonseed and Animal Comodities (PP#09F3743).

September 9, 1991. Memorandum. 2 Pages.
Francis Griffith. Chemistry Branch.
PP #9F3743 - Clethodim on Soybean, Cottonseed, and Animal
Commodities. Review of Federal Register Notice.
(No MRID #) [CBTS #8464) {HED Project #1-2138A}.

September 27, 1991. Memorandum. 3 Pages.
William Wassell. Chemistry Branch.
FAP #1H5614. Clethodim (Select 2EC Herbicide) in or on
Soybean Soapstock and Cottonseed Meal. Amendment of 9/9/91.
MRID No.: None, CB No.: 8509. DP Barcode: D168631.

November 1, 1991. Memorandum. 3 Pages.
William Wassell. Chemistry Branch.
PP#09F3743/FAP#1H05614. Clethodim (Select 2EC Herbicide)
in or on soybeans, cottonseed and animal comodities.
RD submission of 10/30/91: Response to comments by OGC.
MRID: None.

January 15, 1992. Memorandum. 12 Pages.
Stephen Schaible. Science Analysis & Coordination Branch.
Dietary Exposure Analysis Using Anticipated Residue
Information for the Proposed Use of Clethodim (Select)
in/on Soybeans, Cottonseed and Animal Comodities.
(PP#09F3743).

February 17, 1992. Memorandum. 8 Pages.
Francis Griffith. Chemistry Branch.
ID# 059639 Clethodim (Select) Review of Proposed
Label and "Me Too" Crop Field Trial Bridging Data for
New Product Registration. (MRID #s 42286505 and -06).

June 17, 1992. Review. 4 Pages.
Al Smith. Product Chemistry Branch.
EPA Reg. No 59639-TI
Select Herbicide (0.94 EC). Guideline 158.150 - 158.190.

August 17, 1992. DER. 16 Pages.
Daniel Rieder. Ecological Effects Branch.
Growth and Reproduction of Aquatic Plants --
Tier 2. Species Tested: Duckweed (Lemna gibba).
Pages 10-13 removed, registrant data.
MRID 42029701.

August 17, 1992. DER. 13 Pages.
Daniel Rieder. Ecological Effects Branch.
Growth and Reproduction of Aquatic Plants --
Tier 2. Species Tested: Duckweed (Lemna gibba).
Pages 6-10 removed, registrant data.
MRID 42029702.

August 17, 1992. DER. 11 Pages.
Daniel Rieder. Ecological Effects Branch.
Growth and Reproduction of Aquatic Plants --
Tier 2. Species Tested: Selenastrum capricorutum.
Pages 5-8 removed, registrant data.
MRID 42029703.

August 17, 1992. DER. 10 Pages.
Daniel Rieder. Ecological Effects Branch.
Growth and Reproduction of Aquatic Plants --
Tier 2. Species Tested: Skeletonema costatum.
Pages 5-7 removed, registrant data.
MRID 42029704.

August 17, 1992. DER. 11 Pages.
Daniel Rieder. Ecological Effects Branch.
Growth and Reproduction of Aquatic Plants --
Tier 2. Species Tested: Anabaena flos-aquae.
Pages 5-8 removed, registrant data.
MRID 42029705.

August 17, 1992. DER. 11 Pages.
Daniel Rieder. Ecological Effects Branch.
Growth and Reproduction of Aquatic Plants --
Tier 2. Species Tested: Naviculla pelliculosa.
Pages 5-8 removed, registrant data.
MRID 42029706.

August 19, 1992. Review. 7 Pages.
Douglas Urban. Ecological Effects Branch.
ID# : 59639-G.
Review plant tests to support adding
aerial application to label for Select EC.
(studies submitted in response to a previous review.)
MRID 42029701 thru -06.

December 17, 1992. Memorandum. 8 Pages.
Robert Quick. Chemistry Branch I.
ID# 059639 Clethodim (Select)
Review of Proposed Label and "Me Too" Crop Field Trial
Bridging Data for New Product Registration.
(MRID #s 422865-05 and -06).

July 13, 1993. Memorandum. 5 Pages.
Thomas Ellwanger. Registration Support Branch.
EPA Reg. # 59639-TI; Select Herbicide
Review Primary Eye Irritation Study. Guideline 81-4
MRID 425468-01.

July 13, 1993. Memorandum. 11 Pages.
William Woodrow. Registration Support Branch.
EPA Reg. No. 59639-TI Select 0.94 EC
Acute Oral Toxicity (81-1.) Acute Dermal Toxicity (81-2.)
Skin Irritation (81-5.)
MRID 422865-02, -03, -04.

September 29, 1993. Memorandum. 6 Pages.
Francis Griffith. Chemistry Branch.
PP# 9F3743 - Clethodim (Select) in/on Soybeans, Cottonseed
and Animal Commodities.
Evaluation of the Revised Compound Specific Residue
Analytical Method, EPA-RM-26D-2, and the New Supporting
Independent Laboratory Validation Data. (No MRID #).

May 26, 1994. Memorandum. 5 Pages.
Maxie Jo Nelson. Chemistry Branch.
ID# 059639-00002. Clethodim in/on Potatoes. Cursory
Review [SCREEN] of Canadian Data to Identify Gaps.

February 6, 1995. Memorandum. 5 Pages.
Francis Griffith. Chemistry Branch.
Clethodim (Select) on Potatoes Imported from Canada.
Review of Crop Field Trial Data.
(No MRID). Privileged attorney-client communication
on page 4 is not included.

February 8, 1995. Memorandum. 28 Pages.
Jose Morales. Chemistry Branch.
4F4340. Clethodim in/on Sugar Beets and Onions (Dry
Bulb). Evaluation of Residue Data and Analytical
Methodology. MRID's 43166400, 43166402 thru -07.

June 1, 1995. Memorandum. 11 Pages.
S.E. Oonnithian. Registration Support Branch.
EPA File Symbol/EPA Reg. No. 059639-IG.
Valent U.S.A. Corporation acute toxicity studies.
MRID 42865402, -04, -05, 42874301, 43024301, -02, -03.

February 8, 1996. Memorandum. 15 Pages.
Jose Morales. Chemistry Branch.
5F4572/5H5729. Clethodim in/on Tomatoes and Tuberous and
Corm Vegetables. Evaluation of Residue Data and Analytical
Methodology. MRID#'s 43757701 through -04.

February 13, 1996. Memorandum. 2 Pages.
Jose Morales. Chemistry Branch.
5F4440/ 5H5713. Clethodim in/on Alfalfa Dry Beans, and
Peanuts. Request for Pre-review of Analytical Method.
MRID#'s 43448201, 43448202, 43448203.

March 7, 1996. Memorandum. 9 Pages.
Alberto Protzel. Toxicology Branch.
Clethodim. Tolerance Petitions and Amended Registrations
for sugar beet, onion (dry bulb), alfalfa, dry beans,
peanuts, and peanut meal.
MRIDs 41030101, 41030109 [dermal tox].
Tox review 011836.

March 20, 1996. Review. 7 Pages.
Alberto Protzel. Health Effects Division.
Toxicology Endpoint Selection Document.
Tox review 013139.

March 25, 1996. Memorandum. 4 Pages.
S. Oonnithian. Registration Support Branch.
Review of Acute Toxicity Data for Precautionary Labeling.
59639-IG; Select 37% M.U.P.
MRID 42865402.

April 3, 1996. Memorandum. 4 Pages.
Everett Greer. Analytical Chemistry Branch.
5F4440/ 5H5713: Pre-Trial Review of Analytical Methods
for the Determination of Clethodim in Alfalfa, Dry
Beans, and Peanuts.

May 15, 1996. Memorandum. 1 Page.
Daniel Rieder. Environmental Risk Characterization Br.
Review of 6a2 Submission on Clethodim (121011)
D225940. [Valent USA Corp. submitted information
on the formation of three transformation products
from clethodim in an aqueous photolysis study,
DMESO2, TET and DMEK.].

June 25, 1996. Memorandum. 26 Pages.
Jose Morales. Risk Characterization & Analysis Branch.
5F4440/ 5H5713. Clethodim in/on Alfalfa, Dry Beans, and
Peanuts. Evaluation of Residue Data and Analytical
Methodology. MRID#'s 43848900, 43448201, -02, -03, 43848901,
43471702, -03.

February 24, 1997. Review. 4 Pages.
Alfred Smith. Registration Support Branch.
Product Chemistry Review of Clethodim Technical.
EPA ID No: 59639-2.
Pages 3-4 removed, manufacturing process information.

April 3, 1997. Memorandum. 1 Page.
John Simons. Environmental Risk Characterization Br.
Review of Aqueous Photolysis Study on Clethodim, MRID No.
44066701, DP Barcode D230243, Chemical Number 121011, Prat
Case Number 280481.

October 24, 1997. Memorandum. 10 Pages.
Jess Rowland. Science Analysis Branch.
Clethodim: Report of the Hazard Identification Assessment
Review Committee
Tox review 012370.

January 14, 1998. Review. 8 Pages.
Bruce Kitchens. Technical Review Branch RD.
Reg./File Symbol No.: 59639-RNE.
Product chemistry.
MRID 44360307.

February 20, 1998. Memorandum. 10 Pages.
Masih Hashim. Technical Review Branch.
ID# 59639-102 Select Super Herbicide.
Valent USA Corporation has submitted a set of six
acute toxicity studies...
MRID 44360301 through -06.

February 8, 1999. Memorandum. 4 Pages.
Eugenia McAndrew. Technical Review Branch.
EPA Reg. No. 59639-03; Select 2 EC Herbicide.
Dermal Sensitization Study.
MRID 44686501.

March 26, 2000. Memorandum. 1 Page.
Manying Xue. Registration Action Branch HED.
PP# 7F04873. Clethodim (ANSI) in/on Canola.
EPA Reg#: 59639-78, -3.
tolerance on canola set at 0.50 ppm with a pre-harvest
interval of 75 days.

August 31, 2000. Memorandum. 4 Pages.
Brenda tarplee. Health Effects Division.
CLETHODIM - Report of the FQPA Safety Factor Committee.
Tox review 014309.

September 7, 2000. Memorandum. 43 Pages.
Manying Xue. Registration Action Branch HED.
PP# 7F04873. Clethodim (ANSI) in/on Tuberous and Corm
Vegetables (1C Crop Subgroup), Sugar Beets, Sunflower Seed,
Canola and Their Processed Commodities. Evaluation of
Analytical Method and Magnitude of the Residue Data.
MRID 44323401, 44323402, 4439301 and 44753206.

September 20, 2000. Memorandum. 24 Pages.
Manying Xue. Registration Action Branch HED.
PP# 0E06097. Clethodim (ANSI) in/on Cucumbers and the
Fruiting Vegetables (except Cucurbits) Crop Group.
Evaluation of Analytical Method and Magnitude
of the Residue Data.
MRID Nos. 44753203, 44753204, 44753205.

October 4, 2000. Memorandum. 11 Pages.
Mary Rust. Registration Action Branch HED.
Occupational and Residential Risk Assessment to Support
Request for New Uses of Clethodim on Potatoes, Sugar Beets,
Sunflower, Canola, Cucumbers, Bell Peppers and Non-Bell
Peppers. (MRID N/A).

October 25, 2000. Memorandum. 39 Pages.
Manying Xue. Registration Action Branch HED.
PP# 0E06097. Clethodim (ANSI) in/on Root Vegetables (except
Sugar Beet) Crop Subgroup 1b, Leaves of Root and Tuber
Vegetables (except Sugar Beet) Crop Group 2, Leaf Petioles
Crop Subgroup 4b, Melon Crop Subgroup 9a, Squash/cucumber
Crop Subgroup 9b, Cranberry, Straberry and Clover.
Attachment(s) following:

October 25, 2000. Memorandum.
Manying Xue. Registration Action Branch HED.
(continued)
Evaluation of Analytical Method and Magnitude Residue Data.
MRID Nos: 45027802 through -09 and 44753203.

*End of attachments*

November 29, 2000. Memorandum. Pages.
Manying Xue. Registration Action Branch HED.
Amendment to D263055 (PP# 0E06097), Clethodim (ANSI) in/on
Root Vegetables (except Sugar Beet) Crop Subgroup 1B
and Leaves of Root and Tuber Vegetables (except Sugar Beet)
Crop Group 2. MRID Nos. 45027802 & -03.

January 25, 2001. Memorandum. 6 Pages.
Manying Xue. Registration Action Branch HED.
Clethodim (PC Code: 121011) in/on Tuberous and Corm
Vegetables (1C Crop Subgroup)... MRID 43757704.

February 28, 2001. Memorandum. 3 Pages.
Bruce Kitchens. Technical Review Branch.
MP Product Chemistry Review.
Reg. No.: 59639-2.
Page 3 removed, manufacturing process information.

April 5, 2001. Memorandum. 5 Pages.
Lisa Jones. Registration Division.
RD Risk Assessment for Clethodim to Support Request of New
Uses of Clethodim on Root Vegetables.
Tox review 014566.

July 10, 2001. Memorandum. 26 Pages.
Mary Rust. Registration Action Branch HED.
HED Risk Assessment: Human Health Risk Assessment for
Clethodim to Support New Uses in/on Onion (green), Lettuce
(leaf), Head/Stem Brassica Crop Subgroup 5-A (Broccoli and
Cabbage), and Canola, Mustard and Flax Seed.

January 16, 2002. Memorandum. 14 Pages.
Mary Rust. Registration Action Branch HED.
Occupational and Residential Exposure Assessment
to Support Request for New Uses of Clethodim
on Dry Beans, Peanuts, Leafy Brassica and Turnip Greens.

May 15, 2002. Memorandum. 10 Pages.
Manying Xue. Registration Action Branch HED.
Clethodim. Registration on Mint. Summary of Analytical
Chemistry and Residue Data.
MRID 45571901.

May 15, 2002. Memorandum. 10 Pages.
Manying Xue. Registration Action Branch HED.
Clethodim. Registration on Spinach. Summary of Analytical
Chemistry and Residue Data.
MRID 45567601.

June 20, 2002. Memorandum. 16 Pages.
Manying Xue. Registration Action Branch HED.
Clethodim. Chronic Dietary Exposure Assessments
for the Section 3 Registration on Spinach and Mint.

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