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Index of Cleared Science Reviews for Lambda-Cyhalothrin (PC Code 128897)
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Undated. Data Eval. Rec. 5 Page(s).
Pamela Hurley. Toxicology Branch.
Chronic Toxicity (Dog) Accession Number: 073205. Tox review 005100 (excerpt).
Document (PDF) (305 KB PDF).
Undated. Review. 12 Page(s).
Toxicology Branch.
Review: The current RfD for cyhalothrin/lambda-cyhalothrin is based on the NOEL
from a 3-generation study conducted on rats...
Document (PDF) (491 KB PDF).
July 25, 1985. DER. 7 Page(s).
Pamela Hurley. Toxicology Branch.
Metabolism Study 85-1. Accession Number: 073217.
Document (PDF) (386 KB PDF).
September 03, 1985. Data Eval. Rec. 13 Page(s).
Cecil Felkner. Dynamac Corp. for OPP Toxicology Branch.
90-Day Feeding Study in Rats. Accession No. 073204. Tox review 005100 (excerpt).
Document (PDF) (989 KB PDF).
September 03, 1985. Data Eval. Rec. 16 Page(s).
Cecil Felkner. Dynamac Corp. for OPP Toxicology Branch.
Chronic Toxicity Study in Rats. Accession Number: 073210-073213.
Tox review 005100 (excerpt).
Document (PDF) (625 KB PDF).
September 03, 1985. Data Eval. Rec. 9 Page(s).
Cecil Felkner. Dynamac Corp. for OPP Toxicology Branch.
28-Day Feeding Study in the Rat. Accession No. 073204. Tox review 005100 (excerpt).
Document (PDF) (669 KB PDF).
November 14, 1985. Data Eval. Rec. 14 Page(s).
Cecil Felkner. Dynamac Corp. for OPP Toxicology Branch.
Chronic Toxicity and Oncogenicity Feeding Study in Mice.
Accession Number: 073214-073216. Tox review 005100 (excerpt).
Document (PDF) (606 KB PDF).
November 26, 1985. Data Eval. Rec. 16 Page(s).
Cecil Felkner. Dynamac Corp. for OPP Toxicology Branch.
Teratogenicity Study in Rabbits. Accession Number: 073206.
Tox review 005100 (excerpt).
Document (PDF) (589 KB PDF).
January 13, 1986. Data Eval. Rec. 29 Page(s).
Cecil Felkner. Dynamac Corp. for OPP Toxicology Branch.
Three-Generation Reproduction Study in Rats Accession Number: 073207-073209.
Pages 7-12 removed, registrant data. Tox review 005100 (excerpt).
Document (PDF) (764 KB PDF).
January 14, 1986. Data Eval. Rec. 14 Page(s).
Cecil Felkner. Dynamac Corp. for OPP Toxicology Branch.
Teratogenicity Study in Rats. Accession Number: 073206. Tox review 005100 (excerpt).
Document (PDF) (455 KB PDF).
April 11, 1986. Review. 38 Page(s).
Dynamac Corporation.
Task 1: Review and Evaluation of Individual Studies. Task 2: Environmental Fate and
Exposure Assessment.
Document (PDF) (1391 KB PDF).
May 05, 1986. Review. 455 Page(s).
Pamela Hurley. Toxicology Branch.
53218-EUP-1,2. Cyhalothrin (Grenade). Application for Experimental Use Permit and
Temporary Tolerance to Support Use on Cattle. No. 53218-EUP-1,2. Tox review 005100.
Document (PDF) (13655 KB PDF).
Attachment(s) Following:
May 05, 1986. Memorandum. 455 Page(s).
Pamela Hurley. Toxicology Branch.
(continued) Pages 5, 22-23, 33-44, 71-79, 88-96, 111-125, 142-157, 453- 454
removed, unregistered product. Pages 164-208, 219-224, 239-248, 271-283,
299-308, 326-345, 361-379, 405-416 removed registrant data.
*End of Attachments*
May 07, 1986. Memorandum. 33 Page(s).
Pamela Hurley. Toxicology Branch.
10182-EUP-UR. Karate. Application for Experimental Use Permit.
No. 10182-EUP-UR Tox review 005104. Pages 4-9 deleted-draft label.
Document (PDF) (1469 KB PDF).
May 22, 1986. Memorandum. 2 Page(s).
Pamela Hurley. Toxicology Branch.
53218-EUP-1, -2. 5G3204. Cyhalothrin (Grenade). Application for Experimental
Use Permit and Temporary Tolerance to Support Use on Cattle. Tox review 005161.
Document (PDF) (97 KB PDF).
June 06, 1986. Review. 39 Page(s).
John Bascietto. Ecological Effects Branch.
Karate, 10182-OA. Protocol Amendments. Karate, 10182-EUP-UR. Protocol Review.
Document (PDF) (2704 KB PDF).
Attachment(s) Following:
April 18, 1989. Memorandum. 2 Page(s).
James Akerman. Ecological Effects Branch.
Review of Mesocosm Study on Karate (lambda-cyhalothrin).
*End of Attachments*
July 20, 1986. Data Eval. Rec. 4 Page(s).
Pamela Hurley. Toxicology Branch.
Subchronic feeding 82-1 (rat). Accession Number: 073980
Tox review 005316 (excerpt).
Document (PDF) (390 KB PDF).
July 20, 1986. Memorandum. 43 Page(s).
Pamela Hurley. Toxicology Branch.
6F3318. Karate 1E. Petition for Tolerance of PP321 on Cotton
Pages 11-14 removed-draft label. DERs attached: Mutagenicity and
Subchronic feeding (Rat); Acc. 073981, 073980 Tox review 005316.
Document (PDF) (3137 KB PDF).
August 18, 1986. Memorandum. 1 Page(s).
Pamela Hurley. Toxicology Branch.
10182-EUP-UR. Karate. Application for Experimental Use Permit.
No. 10182-EUP-UR. Tox review 005355.
Document (PDF) (67 KB PDF).
August 28, 1986. Review. 7 Page(s).
Emil Regelman. Exposure Assessment Branch.
Reg./File # 10182-OA. Request for registration on cotton.
Document (PDF) (356 KB PDF).
September 12, 1986. DER. 13 Page(s).
Ann Stavola. Ecological Effects Branch.
Aquatic Invertebrate Acute Toxicity Test - Daphnia magna. Acc. 259807.
Document (PDF) (532 KB PDF).
September 12, 1986. DER. 3 Page(s).
Ann Stavola. Ecological Effects Branch.
Avian Acute Oral Study - Mallard Duck. Acc. 259807.
Document (PDF) (114 KB PDF).
September 12, 1986. DER. 3 Page(s).
Ann Stavola. Ecological Effects Branch.
Avian Subacute Dietary - Bobwhite Quail. Acc. 259807.
Document (PDF) (109 KB PDF).
September 12, 1986. DER. 4 Page(s).
Ann Stavola. Ecological Effects Branch.
Avian subacute dietary mallard duck. Acc. 259807.
Document (PDF) (176 KB PDF).
September 12, 1986. DER. 4 Page(s).
Ann Stavola. Ecological Effects Branch.
Fish 96-Hour Acute Toxicity Test - Continuous Flowthrough Rainbow Trout.
Acc. 259807.
Document (PDF) (165 KB PDF).
September 12, 1986. DER. 4 Page(s).
Ann Stavola. Ecological Effects Branch.
Fish 96-hr Acute Study - Continuous Flow Rainbow Trout. Acc. 259807.
Document (PDF) (165 KB PDF).
September 12, 1986. DER. 4 Page(s).
Ann Stavola. Ecological Effects Branch.
Fish 96-hr Acute Toxicity - Continuous Flowthrough Bluegill Sunfish. Acc. 259807.
Document (PDF) (165 KB PDF).
September 12, 1986. DER. 4 Page(s).
Ann Stavola. Ecological Effects Branch.
Fish 96-hr Acute Toxicity Study - Continuous Flow, Bluegill Sunfish. Acc. 259807.
Document (PDF) (154 KB PDF).
September 12, 1986. DER. 5 Page(s).
Ann Stavola. Ecological Effects Branch.
Aquatic Invertebrate Acute Toxicity Test - Daphnia magna. Acc. 259807.
Document (PDF) (209 KB PDF).
April 16, 1987. Memorandum. 8 Page(s).
Michael Slimak. Ecological Effects Branch.
March 12, 1987 Letter from ICI Americas, Inc. [regarding DCI and aquatic
laboratory toxicity protocols].
Document (PDF) (453 KB PDF).
July 01, 1987. DER. 7 Page(s).
Allen Vaughan. Ecological Effects Branch.
Honey bee acute contact and oral LD50. Apis mellifera. Acc. No. 40052409.
Document (PDF) (331 KB PDF).
July 20, 1987. Memorandum. 27 Page(s).
Pamela Hurley. Toxicology Branch.
7F3488. Karate. Petition for Tolerance of PP321 on Soybeans.
Pages 10-14 removed, draft label. Tox review 006004.
Document (PDF) (1132 KB PDF).
July 28, 1987. Review. 47 Page(s).
Dynamac Corporation.
Task 1: Review and Evaluation of Individual Studies. Task 2: Environmental
Fate and Exposure Assessment. Acc. 470082-032, 400524-07, 470082-034,
470082-033, 400524-05, 400524-06.
Document (PDF) (1795 KB PDF).
August 13, 1987. Memorandum. 18 Page(s).
Stephanie Brooks. Residue Chemistry Branch.
PP#7F3488 - Karate Insecticide (PP321) on Soybeans - Evaluation of Residue Data
& Analytical Methods - RCB No. 1880. MRID Nos. 400279-02 through -15 & 400547-01.
Document (PDF) (950 KB PDF).
August 19, 1987. DER. 10 Page(s).
Candy Brassard. Ecological Effects Branch.
Acute Toxicity for Estuarine and Marine Organisms (Shrimp 96-Hour Acute Toxicity Test)
- Flow Through. Pages 6-7 removed, registrant data. Acc. 073989.
Document (PDF) (423 KB PDF).
August 19, 1987. DER. 16 Page(s).
Candy Brassard. Ecological Effects Branch.
Acute Toxicity to Larvae of Pacific Oyster - 48-Hour Study.
Pages 8-12 removed, registrant data. Acc. 073989.
Document (PDF) (568 KB PDF).
August 19, 1987. DER. 9 Page(s).
Candy Brassard. Ecological Effects Branch.
96-Hour Acute Fish Toxicity Testing - Flowthrough.
Pages 5-7 removed, registrant data. Acc. 073989.
Document (PDF) (316 KB PDF).
August 21, 1987. Data Eval. Rec. 9 Page(s).
R. Tamma. Dynamac Corporation for EAB.
Study 2. Adsorption and desorption in soil. Submitted by ICI Americas Inc.,
Wilmington DE. Acc. No. 400524-06.
Document (PDF) (268 KB PDF).
August 21, 1987. DER. 6 Page(s).
A. Schlosser. Economic Analysis Branch.
PP321; Review of the accumulation of cyhalothrin & its degradation products
by channel catfish & Daphia magna in a soil/water system.
Document (PDF) (281 KB PDF).
August 31, 1987. Review. 8 Page(s).
Candy Brassard. Ecological Effects Branch.
Freshwater Invertebrate 96-Hour Acute Toxicity Testing - Flowthrough.
Page 8 removed, registrant data. Acc. 073989.
Document (PDF) (356 KB PDF).
September 17, 1987. Review. 68 Page(s).
Emil Regelman. Exposure Assessment Branch.
Reg./File # 10182-OA. Response to comments made on request for registration
for use on cotton and review of additional data.
Document (PDF) (2861 KB PDF).
Attachment(s) Following:
August 26, 1986. Review.
Dynamac Corporation.
Task 1: Review and Evaluation of Individual Studies.
Task 2: Environmental Fate and Exposure Assessment.
*End of Attachments*
September 17, 1987. Review. 8 Page(s).
Emil Regelman. Exposure Assessment Branch.
Reg./File # 10182-OA. Response to comments made on request for registration
for use on cotton and review of additional data. MRID 400524-04, -05, -06, -07.
Document (PDF) (421 KB PDF).
September 25, 1987. Review. 3 Page(s).
Emil Regelman. Exposure Assessment Branch.
Reg./File # 10182-RRT. Request for review of status of data base to support
use on soybeans.
Document (PDF) (123 KB PDF).
October 05, 1987. DER. 19 Page(s).
Candy Brassard. Ecological Effects Branch.
Daphnia magna Life Cycle (21-Day Renewal) Chronic Toxicity Test.
Pages 8-19 removed, registrant data. Acc. 073989.
Document (PDF) (458 KB PDF).
October 05, 1987. DER. 3 Page(s).
Ann Stavola. Ecological Effects Branch.
Avian Dietary LC50 Study Species: Mallard Duck. Acc. 073221.
Document (PDF) (132 KB PDF).
October 05, 1987. DER. 4 Page(s).
Ann Stavola. Ecological Effects Branch.
Freshwater Fish Acute Toxicity. Species: Bluegill sunfish. Acc. 073221.
Document (PDF) (167 KB PDF).
October 05, 1987. DER. 5 Page(s).
Ann Stavola. Ecological Effects Branch.
Avian Dietary LC50 Study Species: Bobwhite Quail. Acc. 073221.
Document (PDF) (196 KB PDF).
October 07, 1987. DER. 15 Page(s).
Candy Brassard. Ecological Effects Branch.
Toxicity to the Green Algae. Pages 8-13 removed, registrant data. Acc. 073989.
Document (PDF) (410 KB PDF).
October 15, 1987. DER. 30 Page(s).
Candy Brassard. Ecological Effects Branch.
Fish Early Life Stage Toxicity Test. Species Tested: Cyprinodon variegatus.
Amendment to DER, Sheepshead Minnow early life stage, pg 13. Pages 10-12
removed, registrant data. Acc. 073989.
Document (PDF) (1114 KB PDF).
November 03, 1987. Review. 16 Page(s).
Candace Brassard. Ecological Effects Branch.
Proposed Registration of Soybeans Use.
Document (PDF) (764 KB PDF).
November 16, 1987. Memorandum. 2 Page(s).
Candy Brassard. Ecological Effects Branch.
Cyhalothrin Data to Substitute for PP321 Data Requirements.
Document (PDF) (75 KB PDF).
November 16, 1987. Review. 16 Page(s).
Candace Brassard. Ecological Effects Branch.
File or Reg. No. 10182-OA Submission of Data/Information to Support
proposed Registration of Cotton Use. MRID 40052408, 40052409.
Document (PDF) (614 KB PDF).
November 16, 1987. Review. 4 Page(s).
Candy Brassard. Ecological Effects Branch.
Reg. No. 10182-REO. Proposed registration of a variety of domestic and commercial
uses in/around buildings and other structures (eg. railcars, aircraft).
Document (PDF) (207 KB PDF).
January 27, 1988. Review. 19 Page(s).
Emil Regelman. Exposure Assessment Branch.
Reg./File # 10182-OA. Comments on summary of meeting with ICI to discuss
previous data review.
Document (PDF) (863 KB PDF).
February 04, 1988. Memorandum. 2 Page(s).
Candy Brassard. Ecological Effects Branch.
Karate Data Requirements for EXAMS [Exposure Analysis Modeling System].
Document (PDF) (76 KB PDF).
February 09, 1988. Memorandum. 1 Page(s).
Candy Brassard. Ecological Effects Branch.
Ecological Effects Branch Review of Karate.... EEB is expecting to revise
the hazard assessment...
Document (PDF) (44 KB PDF).
February 25, 1988. Memorandum. 2 Page(s).
James Adams. Exposure Assessment Branch.
ICI's Request for Waiver for Requirement of Reentry Data for Karate.
Document (PDF) (99 KB PDF).
March 07, 1988. DER. 39 Page(s).
Candy Brassard. Ecological Effects Branch.
Avian Reproduction on the mallard. Pages 16-24 removed, registrant data. Acc. 073989.
Document (PDF) (1253 KB PDF).
March 10, 1988. DER. 22 Page(s).
Candy Brassard. Ecological Effects Branch.
Avian Reproduction. Species Tested: Bobwhite quail.
Pages 16-22 removed, registrant data. Acc. 073989.
Document (PDF) (744 KB PDF).
March 15, 1988. Memorandum. 14 Page(s).
Nancy Dodd. Residue Chemistry Branch.
PP#7F3488 (RCB No. 3208) - Karate on Soybeans - Amendment Dated December 16, 1987.
MRID Nos. 404461-01, -02 & -03.
Document (PDF) (721 KB PDF).
March 17, 1988. Review. 25 Page(s).
Candace Brassard. Ecological Effects Branch.
File or Reg. No. 10182-OA Data submitted in support of registration.
[Revised review.] MRID 40436301, 40436302, 40436303.
Document (PDF) (962 KB PDF).
March 21, 1988. DER. 38 Page(s).
Candy Brassard. Ecological Effects Branch.
Mysid Life-Cycle Toxicity Testing - Flow Through. Species Tested: Mysid Shrimp.
Pages 11-26 removed, registrant data. EPA Accession No. unknown.
Document (PDF) (1076 KB PDF).
March 24, 1988. Review. 19 Page(s).
Emil Regelman. Exposure Assessment Branch.
Reg./File # 10182-OA. Review of data and supplementary information presented by
registrant at meeting held on October 15, 1987 to support the use of PP321 on cotton.
Review of anaerobic soil metabolism study.
Document (PDF) (991 KB PDF).
April 27, 1988. Memorandum. 9 Page(s).
Pamela Hurley. Toxicology Branch.
10182-REO. Karate 1E Insecticide. Evaluation of Histopathology Slides From Rabbit
21-Day Dermal Study on Cyhalothrin. Tox review 006681.
Document (PDF) (604 KB PDF).
June 23, 1988. Review. 2 Page(s).
Paul Mastradone. Exposure Assessment Branch.
Reg./File # 10182-OA. Review Registrant Letter re: Mesocosm Study. "This...
should have been sent to EEB instead of EAB.".
Document (PDF) (65 KB PDF).
September 13, 1988. DER. 3 Page(s).
Allen Vaughan. Ecological Effects Branch.
Honey bee field repellancy and toxicity. Reg. No. 10182-OA.
Document (PDF) (107 KB PDF).
September 13, 1988. DER. 3 Page(s).
Allen Vaughan. Ecological Effects Branch.
Honey bee: Foraging study with simulated honeydew. Reg. No. 10182-OA.
MRID 40436303.
Document (PDF) (125 KB PDF).
September 13, 1988. DER. 3 Page(s).
Allen Vaughan. Ecological Effects Branch.
Honey bee: Toxicity of residues on foliage. Reg. No. 10182-OA. MRID 40436302.
Document (PDF) (123 KB PDF).
September 19, 1988. Memorandum. 11 Page(s).
Allen Vaughan. Ecological Effects Branch.
PP 321 (Karate) - Hazard Assessment for Honey Bees.
Document (PDF) (425 KB PDF).
March 03, 1989. Review. 18 Page(s).
James Akerman. Ecological Effects Branch.
File No. 10182-96. Submission of further data concerning fish life cycle study.
Review of second interim report of fish life-cycle study...
Document (PDF) (826 KB PDF).
March 13, 1989. Review. 3 Page(s).
James Akerman. Ecological Effects Branch.
Submission of further data concerning fish life cycle study. MRID 41016101.
Document (PDF) (173 KB PDF).
Attachment(s) Following:
March 03, 1989. Memorandum.
James Akerman. Ecological Effects Branch.
Review of Second Interim Report of Fish Life-Cycle
Study on Lamdacyhalothrin (Karate-PP321).
*End of Attachments*
April 11, 1989. Memorandum. 40 Page(s).
James Akerman. Ecological Effects Branch.
Reg. No. 10182-96. Submission of additional data relative to mesocosm study.
Detailed registrant methods on page 8 are not included. MRID 405159-01.
Document (PDF) (2927 KB PDF).
April 18, 1989. Memorandum. 2 Page(s).
James Akerman. Ecological Effects Branch.
Review of Mesocosm Study on Karate (lambda-cyhalothrin).
Document (PDF) (79 KB PDF).
April 26, 1989. DER Amendment. 33 Page(s).
Candace Brassard. Ecological Effects Branch.
Amendment to DER. Bobwhite Reproduction Study on Cyhalothrin.
Pages 2 and 19-25 removed, registrant data. Acc. 073989.
Document (PDF) (1120 KB PDF).
May 10, 1989. DER - Amendment. 9 Page(s).
Candace Brassard. Ecological Effects Branch.
Amendment to DER. Bioaccumulation of cyhalothrin in carp.
Document (PDF) (309 KB PDF).
Attachment(s) Following:
September 19, 1988. Review.
Paul Mastradone. Environmental Fate & Groundwater Branch.
Reg./File # 10182-OA. Review registrant's response to EAB review dated 3/24/88.
*End of Attachments*
August 08, 1989. Memorandum. 53 Page(s).
Pamela Hurley. Toxicology Branch I.
9H5577/10182-EIE. Commodore 10WP (Lambdacyhalothrin). Petition for Food
Additive Tolerance and Application for Registration for Use in Food Handling
Establishments Pages 10-15 removed, draft label; 33-37 removed, reg. data.
Tox review 007415.
Document (PDF) (1640 KB PDF).
August 25, 1989. Memorandum. 5 Page(s).
Pamela Hurley. Toxicology Branch.
10182-REO. Cyhalothrin. Addendum to 21-Day Dermal Study.
Document (PDF) (353 KB PDF).
Attachment(s) Following:
Undated. Memorandum.
Lynnard Slaughter. Toxicology Branch.
10182-REO Cyhalothrin/Response to Registrant's Comments Concerning
Rabbit Total Plasma Protein: Albumin Concentrations Tox review 007455.
*End of Attachments*
March 14, 1990. Review. 3 Page(s).
James Akerman. Ecological Effects Branch.
File No. 10182-96. Submission of progress reports for Daphnia
life cycle and Mallard reproduction studies.
Document (PDF) (131 KB PDF).
Attachment(s) Following:
March 19, 1991. Memorandum.
James Akerman. Ecological Effects Branch.
Review of Daphnia Life-Cycle and Mallard Reproduction Studies.
MRID 41512101.
*End of Attachments*
April 02, 1990. Review. 8 Page(s).
Paul Mastradone. Environmental Fate & Ground Water Branch.
Reg./File # 59-EGE, 9F3770. New pesticide product registration.
Page 4 removed, registrant data.
Document (PDF) (256 KB PDF).
May 07, 1990. Review. 4 Page(s).
Paul Mastradone. Environmental Fate & Ground Water Branch.
Reg./File # 10182-GNN. Application for Registration of NINJA 10WP
Insecticide for use on Ornamentals.
Document (PDF) (160 KB PDF).
May 14, 1990. Review. 57 Page(s).
James Akerman. Ecological Effects Branch.
Karate, 10182-96. Registrant Response to EEB Review of Mesocosm Study
(Dated 4-11-89). Pages 33-34 and 40-57 are not included - registrant data.
Document (PDF) (2308 KB PDF).
May 31, 1990. Memorandum. 2 Page(s).
Anne Barton. Environmental Fate & Effects Division.
Discuss Results of Karate Mesocosm Data.
Document (PDF) (85 KB PDF).
July 26, 1990. DER. 23 Page(s).
Candace Brassard. Ecological Effects Branch.
Review of Data/full life cycle study [fathead minnow]. MRID 41519001.
Document (PDF) (1316 KB PDF).
August 15, 1990. Memorandum. 12 Page(s).
Leung Cheng. Dietary Exposure Branch.
PP#7F3560/7H5543. Karate Insecticide (Lambdacyhalothrin or PP321)
on Wheat, Sweet Corn & Sunflowers. Amendment of April 16, 1990.
Pages 10-12 removed, registration data. MRID Nos. 414630-01 & -02.
Document (PDF) (589 KB PDF).
August 20, 1990. DER. 60 Page(s).
Candace Brassard. Ecological Effects Branch.
File No. 10182-96. Review of Data/mallard reproduction.
Pages 19-30 removed, registrant data. MRID 41512101.
Document (PDF) (1385 KB PDF).
August 20, 1990. Memorandum. 2 Page(s).
Candace Brassard. Ecological Effects Branch.
Review of Additional Data Submitted for PP321.
Document (PDF) (107 KB PDF).
March 19, 1991. Memorandum. 2 Page(s).
James Akerman. Ecological Effects Branch.
Review of Daphnia Life-Cycle & Mallard Reproduction Studies.
Document (PDF) (97 KB PDF).
April 16, 1991. Memorandum. 8 Page(s).
Michael Flood. Chemistry Branch.
PP#7F3560 / 7H5543. Karate Insecticide (Lambdacyhalothrin or PP321 in/on Wheat,
Sweet Corn & Sunflowers. Amendment of 12/13/90. Response to DEB Review of 8/15/90.
MRID Nos. 417262-01, -02.
Document (PDF) (517 KB PDF).
April 17, 1991. Memorandum. 9 Page(s).
Michael Flood. Chemistry Branch.
PP#9F3770 -- Lambdacyhalothrin for Dermal Application to Beef Cattle.
Response to CBTS 1/25/90 Memo. Submission Dated 10/12/90.
Document (PDF) (583 KB PDF).
September 19, 1991. Memorandum. 40 Page(s).
Michael Flood. Chemistry Branch I.
PP#7F3560/7H5543. Lambda-cyhalothrin in/on Wheat, Sweet Corn and Sunflowers.
Amendment Dated 1/28/91. Revision of proposed Sweet Corn Tolerance...
PP#1F3952/1H5607 & FAP#0H5599. MRID Nos. 417711-01 & 2; 417370-01 thru 08,
417935-01; 416146-02 thru 07.
Document (PDF) (2552 KB PDF).
October 22, 1991. Memorandum. 12 pages.
Jose J. Morales. Chemistry Branch I.
PP#1F03985. Lambda-cyhalothrin.
Tolerance Petition for Residues In or On-Head Lettuce. Evaluation of Residue
Data. MRID #'s 418639-00, -01, -02. DEB # 7998. DP Barcode D164464. HED # 1-1276.
Document (PDF) (413 KB PDF).
November 13, 1991. Memorandum. 4 Pages.
Pamela M. Hurley. Toxicology Branch I.
PP#7F3560/7H5543, PP#1F3952/1H5607, FAP#OH5599,PP#1F03985. Lambda-Cyhalothrin.
Tolerance Petitions For Residues In Or On Various Raw Agricultural and Processed
Commodities. Toxicology Branch Analysis of Residues of Concern. MRID No. 42761201.
Document (PDF) (144 KB PDF).
December 26, 1991. Memorandum. 14 Page(s).
Michael Flood. Chemistry Branch.
PP#1F03992. Lambda-Cyhalothrin in/on Sorghum Grain.
Evaluation of Analytical Methods & Residue Data. Submission dated 4/12/91.
MRID Nos. 418924-00 through 418924-03.
Document (PDF) (997 KB PDF).
January 22, 1992. Memorandum. 13 Page(s).
Michael Flood. Chemistry Branch.
PP#7F3560/7H5543. Lambda-Cyhalothrin in/on Wheat, Sweet Corn & Sunflowers.
Amendment dated 5/9/91. Response to CB's Questions Concerning Wheat Metabolism.
New Residue Data for Wheat & Wheat Processed Products.
MRID Nos. 419346-01, -02 & -03.
Document (PDF) (799 KB PDF).
March 23, 1992. Memorandum. 14 Page(s).
Michael Flood. Chemistry Branch.
FAP#0H5599. Lambda-cyhalothrin in/on Imported Dried Hops. Amendment dated 1/31/92.
(MRIDs 42182301, 42172301, 42172308, 41934601, 40161109, 42182302, 41614605, 42206802,
42172306, 42172307, 40141328) End of Nov. 1999.
Document (PDF) (905 KB PDF).
April 07, 1992. Memorandum. 3 pages.
Michael T. Flood. Chemistry Branch I.
FAP#0H5599. Lambda-cyhalothrin in/on Imported Dried Hops. Revised Section F.
DP Barcodes: D176325, D176328. CBTS #'s 9651, 9652.
Document (PDF) (75 KB PDF).
April 08, 1992. Letter. 6 Pages.
Michael T. Flood. Chemistry Branch I.
Multiresidue Test Information for the updating of PAM I: Analysis of 3-(4'-Hydroxy)
Phenoxy Benzoic Acid by Multi-Residue Methods in FDA Pesticide Analytical Manual
Volume I. MRID No. 421723-02, 421723-03.
Document (PDF) (163 KB PDF).
Attachment(s) Following:
November 23, 1992. Memorandum.
Michael T. Flood. Chemistry Branch I.
Lambda-Cyhalothrin. ICI Americas, Inc.'s Anticipated Residue Calculations.
Proposed Strategy for Analysis of Metabolites in Future Residue Studies.
DP Barcode: D178118. MRID # 422884-01.
*End of Attachments*
April 09, 1992. Memorandum. 12 Page(s).
Michael Flood. Chemistry Branch.
PP#7F3560/7H5543. Lambda-cyhalothrin in/on Wheat, Sweet Corn and Sunflowers.
(1F3952/1H5607 Broccoli, Cabbage, Tomatoes; FAP#05599 Imported Dried Hops;
9F3770 Dermal Application to Beef cattle) MRID 421723-01 thru 08; 421823-01 thru 02.
Document (PDF) (721 KB PDF).
May 28, 1992. Memorandum. 11 Page(s).
Pamela Hurley. Toxicology Branch.
2F04114. Lambda-Cyhalothrin. Tolerance Petition for Residues in/on Peanuts.
Document (PDF) (563 KB PDF).
May 28, 1992. Memorandum. 11 Page(s).
Pamela Hurley. Toxicology Branch.
510 SEC18-OC. Lambda Cyhalothrin (Karate Insecticide). Emergency Exemption
for Use on Dry Bulb Onions to Control Thrips [in Washington State].
Document (PDF) (569 KB PDF).
August 05, 1992. Memorandum. 4 Page(s).
Paul Mastradone. Environmental Fate & Ground Water Branch.
Review ICI Response to EFGWB. MRID Nos. 422070-00 & 422070-01.
Document (PDF) (191 KB PDF).
August 31, 1992. Memorandum. 6 Page(s).
Michael Flood. Chemistry Branch.
Lambda-cyhalothrin. Residue Transfer Study on Dairy Cattle with Analysis for
Metabolite OH-CPA. PP#'s 7F3560, 1F3952, 1F3992, 2F4109, 9F3770, 2F4114.
MRID No. 423112-01.
Document (PDF) (358 KB PDF).
September 01, 1992. Memorandum. 8 Page(s).
Michael Flood. Chemistry Branch.
PP#7F3560/7H5543, PP#1F3992 - Lambda-cyhalothrin for Use in/on Wheat, Sweet
Corn, Sunflowers, Grain Sorghum. Response to CBTS 12/26/91 & 1/22/92 memos.
MRID No. 422360-01.
Document (PDF) (458 KB PDF).
October 13, 1992. Memorandum. 9 Pages.
Jose J. Morales. Chemistry Branch I.
PP#2F4100. Lambda-cyhalothrin in/on Dry Onion Bulbs and Garlic.
Evaluation of residue data and analytical methodology. CBTS# 9440. HED# 21506.
DP Barcode D174919. MRID#'s 422068-01, -02, -03.
Document (PDF) (277 KB PDF).
November 06, 1992. Memorandum. 9 Page(s).
Jose Morales. Chemistry Branch.
PP#2F4100. Lambda-cyhalothrin in/on Dry Onion Bulbs and Garlic. Evaluation of residue
data and analytical methodology... MRID#'s 422068-01, -02, -03. cyhaloth.004.
Document (PDF) (566 KB PDF).
November 17, 1992. Memorandum. 12 Page(s).
Jose Morales. Chemistry Branch.
PP#7F3488. Lambda-cyhalothrin. Label amendment request for Karate
(EPA Reg. No. 10182-96) on soybeans... MRID#'s 422740-01, -02,. cyhaloth.005.
Document (PDF) (793 KB PDF).
November 18, 1992. Memorandum. 23 Page(s).
Michael Flood. Chemistry Branch.
PP#2F4109 -- Lambda-cyhalothrin for Use in/on Field Pop and Seed Corn.
MRID#'s 422537-01, through -04, 423879-01 PP#2F4114... for Use in/on Peanuts.
MRID 422732-01 thru 03. PP#7F3560/7H5543 for Use in/on Wheat, Sweet Corn,…
for Use in/on Grain Sorghum.
Document (PDF) (1362 KB PDF).
November 20, 1992. Memorandum. 4 Page(s).
Michael Flood. Chemistry Branch.
Lambda-cyhalothrin. ICI Americas, Inc.'s Anticipated Residue Calculations.
Proposed Strategy for Analysis of Metabolites in Future Residue Studies.
MRID # 422844-01. cyhaloth.008.
Document (PDF) (194 KB PDF).
November 23, 1992. Memorandum. 3 pages.
Michael T. Flood. Chemistry Branch I.
Lambda-Cyhalothrin. ICI Americas, Inc.'s Anticipated Residue Calculations.
Proposed strategy for Analysis of Metabolites in Future Residue Studies.
DP Barcode: D178118. CBTS # 9882. MRID # 422884-01.
Document (PDF) (110 KB PDF).
December 30, 1992. Memorandum. 12 Page(s).
Pamela Hurley. Toxicology Branch I.
Lambda-Cyhalothrin (Karate). Re-evaluation of 3- Generation Reproduction Study
and Necessity for Change of Study on Which RfD is Based. Tox review 009957.
Document (PDF) (528 KB PDF).
March 19, 1993. Memorandum. 4 Page(s).
Paul Mastradone. Environmental Fate & Ground Water Branch.
Review ICI Response to EFGWB. MRID Nos. 4220700-00 & 422070-01.
Document (PDF) (196 KB PDF).
March 30, 1993. Review. 39 Pages.
Anthony F. Maciorowski. Ecological Effects Branch.
Revised Ecological Effects Branch Review. Lambda-Cyhalothrin.
Document (PDF) (1682 KB PDF).
April 08, 1993. Memorandum. 2 Page(s).
Pamela Hurley. Toxicology Branch.
RfD/Peer Review Meeting on Cyhalothrin/Lambdacyhalothrin; Changes in RfD
and NOEL's for Several Studies. Tox review 010156.
Document (PDF) (125 KB PDF).
April 15, 1993. Memorandum. 3 Page(s).
Anthony Maciorowski. Ecological Effects Branch.
Consider Registrant Response to Previous EEB Review of Fish Full Life Cycle Study.
Document (PDF) (213 KB PDF).
Attachment(s) Following:
April 15, 1993. Memorandum.
Anthony Maciorowski. Ecological Effects Branch.
Review of Fish Full Life Cycle Study for Karate.
*End of Attachments*
April 15, 1993. Review. 11 Pages.
Paul Mastradone. Environmental Fate & Ground Water Branch.
Review environmental fate data base to determine if it will support new food crop
use on peanuts,...response to registrants response on application limits supported.
DP Barcodes: D177181, D174924, D188714, D175355. Pages 8-11 removed, registrant data.
Document (PDF) (403 KB PDF).
April 15, 1993. Review. 83 Page(s).
Anthony Maciorowski. Ecological Effects Branch.
Reg./File # 10182-96. Consider Registrant Response to Previous EEB Review of
Fish Full Life Cycle Study. Pages 33-82 removed, registrant data. MRID 41519001.
Document (PDF) (1934 KB PDF).
April 27, 1993. Memorandum. 15 Page(s).
Stephen Schaible. Science Analysis Branch HED.
Dietary Exposure Analysis for the Proposed Dermal Application of Lambda-
cyhalothrin to Beef Cattle (PP#9F3770).
Document (PDF) (905 KB PDF).
August 25, 1993. Memorandum. 8 Page(s).
George Ghali. Health Effects Division.
RfD/Peer Review Report of Cyhalothrin / Karate.
Document (PDF) (445 KB PDF).
September 27, 1993. Memorandum. 63 Pages.
Aubry E. Dupuy. BEAD/ACB/Environmental Chemistry Section.
KARATE® Method Evaluation - Report No. ECM004W1.
Document (PDF) (1732 KB PDF).
May 16, 1994. Memorandum. 19 Page(s).
Michael Flood. Chemistry Branch.
PP#'s 7F3488 (Lambda-Cyhalothrin in/on Soybeans); 7F3560/7H5543 (Wheat, Sweet Corn,
Sunflowers); 1F3952/1H5607 (Broccoli, Cabbage, Tomatoes); 1F3985 (Head Lettuce);
1F3992 (Grain Sorghum); 2F4100 (Dry Onion Bulbs, Garlic); 2F4109 (Field, Pop, Seed Corn).
Document (PDF) (1149 KB PDF).
Attachment(s) Following:
May 16, 1994. Memorandum.
Michael Flood. Chemistry Branch.
(continued) 2F4114 (Peanuts). Responses to Various CBTS Reviews.
Storage Stability in Raw and Processed Commodities.
MRID 427612-01 thru -06, 430320-01. cyhaloth.012.
*End of Attachments*
May 27, 1994. Memorandum. 55 Page(s).
Pamela M. Hurley. Toxicology Branch I.
128897. Lambda Cyhalothrin (Karate)/Cyhalothrin. Request to Raise NOEL
for Chronic Dog Study and Response to RfD Committee Questions on Mouse
Oncogenicity Study. MRID Nos. 400279-02, 00154795, 458901-01.
Document (PDF) (767 KB PDF).
July 12, 1994. Data Eval. Rec. 5 Page(s).
Pamela Hurley. Toxicology Branch.
Subchronic Oral (82-1) rat. Accession Number 073980. Tox review 005158.
Document (PDF) (399 KB PDF).
July 20, 1994. Review. 8 Page(s).
Ronald Parker. Environmental Fate & Ground Water Branch.
To review EEB position paper on Karate use on turf, trees and ornamental gardens.
Document (PDF) (383 KB PDF).
August 04, 1994. Review. 5 Page(s).
Anthony Maciorowski. Ecological Effects Branch.
Assess risk from use on turf, trees and ornamental gardens.
Document (PDF) (323 KB PDF).
September 15, 1994. Memorandum. 4 Page(s).
George Ghali. Health Effects Division.
SECOND RfD/Peer Review Report of Cyhalothrin / Karate.
Document (PDF) (251 KB PDF).
September 27, 1994. Memorandum. 60 Pages.
Pamela M. Hurley. Toxicology Branch I.
128897. Lambda Cyhalothrin (Karate®)/Cyhalothrin. Response to Registrant
Comments on RfD. MRID Nos. 432419-01 thru -03, 432321-01, 432279-01.
Tox Review No. 011241.
Document (PDF) (2919 KB PDF).
October 14, 1994. Review. 1 Page(s).
Ronald Parker. Environmental Fate & Ground Water Branch.
To complete refined aquatic exposure assessments through computer modelling...
Modelling results and review of the five mesocosm reports and two pond studies are
contained in 'Final Report: Cotton Pyrethroid Insecticides' dated April 1, 1993.
Document (PDF) (57 KB PDF).
December 13, 1994. Memorandum. 15 Page(s).
Jose Morales. Chemistry Branch.
PP#'s 7F3560/7H5543 (Lambda-cyhalothrin in/on Wheat, Sweet Corn, Sunflowers);
7F3488 (... in/on Soybean); 1F3952/1H5607 (Lambda-cyhalothrin in/on Broccoli,
Cabbage, Tomatoes); 1F3992 (... in/on Grain Sorghum); 2F4100 (... in/on Dry
Bulb Onions, Garlic)…
Document (PDF) (1016 KB PDF).
Attachment(s) Following:
December 13, 1994. Memorandum.
Jose' Morales. Chemistry Branch.
(continued) (Lambda-cyhalothrin in/on Head Lettuce). Amendment in Response
to review of 5/16/94. Label Amendment request for Karate on Sunflowers.
MRIDs 432963-00, -01,-02, 432947-00, -01. cyholoth.016.
*End of Attachments*
December 14, 1994. Memorandum. 1 Page.
Anthony Maciorowski. Ecological Effects Branch.
Transmittal of all outstanding deliverables relating to Cyhalothrin Action D188684.
MRID 426757-01, 426757-02.
Document (PDF) (21 KB PDF).
December 16, 1994. Memorandum. 27 Page(s).
Jose Morales. Chemistry Branch.
PP#'s 9F3770 and 7F3560. Cyhalothrin. Anticipated Residues for Dietary Risk Assessment...
MRID#'s 433308-00, -01, 434034-00, -01. cyhaloth.017.
Document (PDF) (1845 KB PDF).
June 03, 1996. Memorandum. 7 Pages.
Stephanie H. Willett. Chemistry Branch I.
PP No. 5E4431. Lambda-Cyhalothrin (128897; Karate®) on Imported Cucurbits
and Sweet Peppers. Evaluation of Residue Data and Analytical Methodology.
MRID Nos. 43421701 thru 43421709, 43488002. D210688. Case No. 286055.
Document (PDF) (250 KB PDF).
June 11, 1996. DER. 10 Page(s).
Joanne Edwards. Ecological Effects Branch.
72-1(C) - Acute LC50 test with a coldwater fish. Rainbow trout.
Page 10 removed, registrant data. MRID 43908813.
Document (PDF) (492 KB PDF).
June 11, 1996. DER. 14 Page(s).
Joanne Edwards. Ecological Effects Branch.
72-1(A) -- Acute LC50 with a warmwater fish [Bluegill].
Pages 8-10 removed, registrant data. MRID 43908812.
Document (PDF) (715 KB PDF).
June 11, 1996. DER. 14 Page(s).
Joanne Edwards. Ecological Effects Branch.
72-2 -- Acute LC50 test with a freshwater invertebrate. Daphnia magna.
Page 9 removed, registrant data. MRID 43908811.
Document (PDF) (665 KB PDF).
June 11, 1996. DER. 22 Page(s).
Leslie Touart. Ecological Effects Branch.
72-1(a) -- Acute LC50 Test with Warmwater Fish (Bluegill) MRID 43908812
Pages 8-10 removed, registrant data.
Document (PDF) (1028 KB PDF).
Attachment(s) Following:
June 11, 1996. DER.
Leslie Touart. Ecological Effects Branch.
72-1(c) -- Acute LC50 Test with Coldwater Fish (Rainbow Trout). MRID 43908813.
*End of Attachments*
June 11, 1996. DER. 8 Page(s).
Leslie Touart. Ecological Effects Branch.
72-2 -- Acute LC50 Test with a Freshwater Invertebrate (Daphnia magna) MRID 43908811.
Document (PDF) (346 KB PDF).
July 01, 1996. Memorandum. 3 Page(s).
Anthony Maciorowski. Ecological Effects Branch.
Zeneca Request for New Microencapsulated Formulation of Lambda-Cyhalothrin:
KARATE CS Insecticide (D223935) MRID 43908811, 43908812, 43908813.
Document (PDF) (261 KB PDF).
July 01, 1996. Memorandum. 3 Page(s).
Anthony Maciorowski. Ecological Effects Branch.
Zeneca Request for New Microencapsulated Formulation of Lambda-Cyhalothrin:
KARATE CS Insecticide (D223935). Acute toxicity to bluegill; rainbow trout;
daphnia magna. MRIDs 43908812, 43908813, 43908811.
Document (PDF) (105 KB PDF).
August 27, 1996. Memorandum. 26 Page(s).
Linda Kutney. Chemistry Branch.
PP No. 5F004588, Lambda-cyhalothrin (Karate) on alfalfa, leaf lettuce and the
head and stem Brassica crop subgroup. Evaluation of Residue Data and Analytical
Methodology. D219683. CBTS No. 16293. MRID 43781001 thru -04, Case No. 287003.
Document (PDF) (1383 KB PDF).
September 09, 1996. Memorandum. 23 Page(s).
Brian Steinwand. Science Analysis Branch.
Dietary Exposure Analysis for Cyhalothrin in/on Leaf Lettuce and Brassica Crops.
PP# 5F04588.
Document (PDF) (1785 KB PDF).
March 28, 1997. Memorandum. 52 Pages.
Arnet W. Jones. Science Analysis and Coordination Satff, EFED.
Lambda-cyhalothrin (Karate) New Use on Rice - Environmental Fate Data
Requirements and Spray Drift Mitigation Language. MRID No. 43908815.
DP Barcode: D223936, D228801, D229477.
Document (PDF) (1189 KB PDF).
March 28, 1997. Memorandum. 62 Pages.
Betsy Behl. Environmental Fate & Ground Water Branch.
EFED's Chapters for the Registration of Lambda-Cyhalothrin for use on rice,
submission number: D232435. MRID Nos. 43908816, 43908817.
Document (PDF) (3185 KB PDF).
Attachment(s) Following:
Undated. Review.
Ecological Effects Branch Review. Lambda-cyhalothrin (KARATE).
March 28, 1997. Memorandum..
Arnet W. Jones. Science Analysis and Coordination Satff, EFED.
Lambda-cyhalothrin (Karate) New Use on Rice - Environmental Fate Data
Requirements and Spray Drift Mitigation Language. DP Barcode: D223936,
D228801, D229477.
*End of Attachments*
April 23, 1997. Review. 6 Page(s).
Daniel Rieder. Ecological Effects Branch.
Reg. File 10182-URU Review data on release rate of AI from capsules compares effects
of CS and EC formulations of lambda-cyhalothrin on arthropods MRID 44191401.
Document (PDF) (266 KB PDF).
May 28, 1997. Memorandum. 19 Page(s).
Jose Morales. Risk Characterization & Analysis Branch.
PP#6F4769/6H4775. Lambda-Cyhalothrin (Karate) in/on Rice. Evaluation of Residue
Data and Analytical Methodology. MRIDs: 440755-00, -01, -02 and -03.
Document (PDF) (1250 KB PDF).
November 14, 1997. Memorandum. 13 Page(s).
Jess Rowland. Science Analysis Branch.
SYNTHETIC PYRETHROIDS - REVISED Report of the Hazard Identification
Assessment Review Committee.
Document (PDF) (816 KB PDF).
November 14, 1997. Memorandum. 170 Page(s).
P. Hurley et. al. RAB2/HED.
Risk Assessment for Extension of Tolerances for Synthetic Pyrethroids.
Document (PDF) (9304 KB PDF).
Attachment(s) Following:
Bifenthrin. Toxicology and Residue Chemistry Details
(Attachment 6).
Cyfluthrin. Toxicology and Residue Chemistry Details
(Attachment 7, page 106).
Cyhalothrin. Toxicology and Residue Chemistry Details
(Attachment 8, page 128).
Cypermethrin. Toxicology and Residue Chemistry Details
(Attachment 9, page 151).
Non-Dietary Exposure and Risk Assessments for the Synthetic
Pyrethroids (Attachment 5, page 41).
Undated. Memorandum.
Robert Matzner. Environmental Fate and Effects Division.
Preliminary Estimates of Synthetic Pyrethroid Drinking Water
Concentrations (Attachment 4, page 38).
July 28, 1997. Review.
Jess Rowland. HED.
Toxicology Endpoint Selection Document; lambda-Cyhalothrin.
September 12, 1997. Note.
David Brassard. Biological Analysis Branch, BEAD.
Review of Pyrethroid Working Group Percent Crop Treated Estimates
(Attachment 3, page 29).
October 08, 1997. Note.
David Brassard. Biological Analysis Branch, BEAD.
Review of Pyrethroid Working Group Percent Crop Treated Estimates (page 35).
October 18, 1997. Memorandum.
Jess Rowland. Science Analysis Branch, HED.
Synthetic Pyrethroids - Report of the Hazard Identification Assessment Review
Committee (Attachment 1, page 3).
November 12, 1997. Memorandum.
Karl Baetcke.
Clarefication of Data Requirements for Pyrethroids and Documentation of
Decision Logic Applied to Determination of Appropriate Uncertainty Factors
for Infants and Children. (Attachment 1, Appendix A, page 17).
*End of Attachments*
May 15, 2000. DER. 20 Pages.
Kevin Costello. Environmental Risk Branch I.
STUDY 2. §162-1. CAS No. 68085-85-8. STUDY ID 44861505. [14C]R211133 (Ref. XV),
a metabolite of lambda-cyhalothrin: Rate of degradation in soil under aerobic
laboratory conditions (WRC-98-040B)(WINo 32874). Pages 9-20 removed, registrant data.
Document (PDF) (411 KB PDF).
May 15, 2000. DER. 22 Pages.
Kevin Costello. Environmental Risk Branch I.
STUDY 1. Lambda-cyhalothrin. §161-2. STUDY ID 44861501. PP321: Aqueous
photolysis at pH 5. Report No.: RJ 0605B. Pages 9-22 removed, registrant data.
Document (PDF) (425 KB PDF).
May 15, 2000. DER. 40 Pages.
Kevin Costello. Environmental Risk Branch I.
STUDY 3. Lambda-cyhalothrin. §162-4. STUDY ID 44861506. Lambda-cyhalothrin:
Degradation in water-sediment systems under laboratory conditions.
Pages 11-40 removed, registrant data.
Document (PDF) (676 KB PDF).
February 06, 2001. Memorandum. 16 Pages.
Mark Corbin. Environmental Risk Branch I.
Aquatic Aerobic Metabolism of lambda-cyhalothrin (MRID 44861506).
DP Barcode: D257780.
Document (PDF) (765 KB PDF).
February 06, 2001. Memorandum. 32 Pages.
Mark Corbin. Environmental Risk Branch I.
Adsorption/Desorption & "Aged" Leaching of lambda-cyhalothrin
(MRID 44861503 & MRID 44861509). DP Barcode: D257780.
Document (PDF) (1153 KB PDF).
April 09, 2001. DER. 18 Page(s).
Pamela Hurley. Registration Action Branch HED.
LAMBDA CYHALOTHRIN. Study Type: 82-2; 21-Day Dermal Toxicity Study in the Rat.
Pages 14-18 removed, registrant data. MRID 44333802.
Document (PDF) (330 KB PDF).
April 18, 2001. DER. 18 Pages.
Pamela Hurley. Toxicology Branch.
DATA EVALUATION REPORT. This is an updated DER for MRID 41387702
(lambda-cyhalothrin)...STUDY TYPE: 21-day inhalation - rat (82-4).
Document (PDF) (700 KB PDF).
April 30, 2001. Review. 9 Page(s).
Kevin Sweeney. Insecticides Branch.
Efficacy Study Review. EPA File Symbol: 100-RREL & 100-EUP-111.
Product Name: IMPASSE barrier. MRID: 45229501, 45241701, 45241702.
Document (PDF) (395 KB PDF).
May 04, 2001. DER. 57 Pages.
Pamela Hurley. Registration Action Branch 2 HED.
DATA EVALUATION RECORD. Supplement to DER for MRID No.: 00153029
Cyhalothrin: 28·Day Feeding Study. This supplement includes a revised executive
summary and supporting tables. STUDY TYPE: 28-Day Feeding Study in Rats.
Document (PDF) (2255 KB PDF).
June 27, 2001. Memorandum. 57 Pages.
William D. Cutchin. Registration Action Branch 2.
PP#9F4875. Request for the Use of Lambda-Cyhalothrin on Imported Avocados;
Cereal Grains (except Rice); Fruiting Vegetables (except Cucurbits);...
Evaluation of Analytical Method and Magnitude of the Residue Data.
MRID: 44325701-12. DP Barcode: D238603.
Document (PDF) (2770 KB PDF).
July 27, 2001. Memorandum. 13 Pages.
Eugenia McAndrew. Technical Review Branch.
Name of Pesticide Product: Chemsico Insecticide Concentrate 5L.
EPA Reg. No./File Symbol : 9688-RIG. DP Barcode: D275715. Case No: 070361.
PC Code: 128897. MRID Nos. 453978-03 thru 453978-08.
Document (PDF) (388 KB PDF).
March 18, 2002. Memorandum. 5 Pages.
Eugenia McAndrew. Technical Review Branch.
Name of Pesticide Product: Chemsico Insecticide Concentrate 5L.
EPA Reg. No./File Symbol: 9688-183. DP Barcode: D280468. Case No: 070361.
PC Code: 128897. MRID Nos. 45397803 thru 45397808, 45575201.
Document (PDF) (1723 KB PDF).
May 16, 2002. Memorandum. 2 Pages.
Richard Loranger. Registration Action Branch 2.
MARC Decision Memo for 4/17/02 Meeting on Lambda-Cyhalothrin:
Residues of Concern in Drinking Water. DP Barcode D282893. Case # 292497.
Submission # S574546. TXR No. 0050764.
Document (PDF) (80 KB PDF).
June 27, 2002. Memorandum. 57 Pages.
William Cutchin. Science Information Management Branch.
PP#0F6092. Request for the Use of Lambda-Cyhalothrin in/on Canola,
Pome Fruits, Stone Fruits, Tree Nuts,...Evaluation of Analytical Method
and Magnitude of the Residue Data. DP Barcode: D262858, D276160.
MRID Nos. 45007001 -11, 45032401, 45443101 -05.
Document (PDF) (2213 KB PDF).
July 25, 2002. Memorandum. 5 Page(s).
Shyam Mathur. Technical Review Branch/RD.
Product Chemistry Review of PP 321 Technical (Cyhalothrin). Manufacturing
process information on page 3 not included. MRID 45340101, -02, 45679701.
Document (PDF) (128 KB PDF).
September 12, 2002. Memorandum. 26 Page(s).
Pamela Hurley. Registration Action Branch 2 HED.
CYHALOTHRIN AND LAMBDA-CYHALOTHRIN - 4th Report of the Hazard
Identification Assessment Review Committee.
Document (PDF) (1136 KB PDF).
October 27, 2002. Memorandum. 6 Pages.
Masih Hashim. Technical Review Branch.
Product Name: CYHALOTHRIN TECHNICAL. EPA Reg No.: 100-1013.
DP Barcode: D284097. Case: 052970. MRID No. 45698201.
Document (PDF) (430 KB PDF).
March 26, 2004. DER. 18 Pages.
Pamela Hurley. Registration Action Branch 2 HED.
DATA EVALUATION REPORT. Updated DER for MRID 41387702.
Lambda-cyhalothrin: 21-Day inhalation study in the rat.
TXR No. 007868. STUDY TYPE: 21-day inhalation - rat (82-4).
Document (PDF) (711 KB PDF).
March 31, 2004. Memorandum. 447 Pages.
Pamela Hurley. Reregistration Branch 3 HED.
0F06092. Lambda-Cyhalothrin Toxicology Data Evaluation Records. DP Barcode: D281492.
TXR No. 0050580. Pages 11-28, 37-41, 69-73, 114-117, 145-154, 165-170, 189-199, 219-231,
250-268, 289-308, 325-333, 389-393, 402-436 removed, registrant data.
Document (PDF) (7032 KB PDF).
April 08, 2005. Efficacy Review. 3 Pages.
Kable Bo Davis. EPA/OPP.
The purpose of this submission is to provide fire ant efficacy data as stipulated
in Agency letter dated July 21, 2000. MRID No. 46275901. DP Barcode: D303711.
Document (PDF) (148 KB PDF).
April 06, 2006. Efficacy Review. 3 Pages.
Kevin Sweeney. Insecticides Branch.
EPA Reg. No. 100-1232 (100-REGE). Product Name: Demand EZ. Registrant: Syngenta.
DP 318112. Dec No. 356280. MRID No. 46530404.
Document (PDF) (943 KB PDF).
May 24, 2006. Efficacy Review. 2 Pages.
Mark Suarez. Insecticides Branch.
EPA REG. No.: 74921-L. PRODUCT NAME: Proaxis GPC. REGISTRANT: Pytech Chemicals GMBH.
DP BARCODE: 328326. MRID Nos.: 40942208, 41123304 thru 41123310, 41177513, 41387701,
41910801, 44191401, 44760101, 44862401, 45229501,-02, 45241701 thru -03,45735701,-02.
Document (PDF) (66 KB PDF).
October 31, 2006. Review. 4 Pages.
Bruce Kitchens. Technical Review Branch.
PRODUCT CHEMISTRY REVIEW. MP [ ] EP [x]. DP BARCODE No.: 0330160.
Reg. File Symbol No.: 63823-LU. PRODUCT NAME: TC 253.
Product ingredient source information on page 1 is not included.
Document (PDF) (139 KB PDF).
November 02, 2006. Efficacy Review. 5 Pages.
Mark Suarez. Insecticides Branch.
PRODUCT PERFORMANCE / EFFICACY REVIEW. EPA REG. NUMBER: 63823-LU.
PRODUCT NAME: TC253. DECISION#: 367048. DPBARCODE: 330163.
ACTION: R31. MRID No. 46831608.
Document (PDF) (179 KB PDF).
December 27, 2006. Memorandum. 114 Pages.
William Drew. Registration Action Branch 2, HED.
Lambda-Cyhalothrin. Petitions Requesting Permanent Tolerances
(Associated with Section 3 Registration) for Food/Feed Use of the
Insecticide on Cucurbit Vegetables…DP Nos.: 313315,324219,330542.
MRID Nos. 46658301, 46665301 thru -05, 46686001.
Document (PDF) (4293 KB PDF).
March 12, 2007. Memorandum. 65 Pages.
Anant Parmar. Registration Action Branch 2.
Lambda-cyhalothrin: Acute and Chronic Dietary (Food and Drinking Water)
Exposure and Risk Assessment for Section 3 Uses on Barley, Oat, Rye, Wild Rice,
Buckwheat, Pistachio,...Tuberous & Corm vegetables (crop group 1-C).
DP No.: 334944. Decision No.361053.
Document (PDF) (526 KB PDF).
April 30, 2007. Efficacy Review. 4 Pages.
Mark Suarez. Insecticides Branch.
PRODUCT PERFORMANCE / EFFICACY REVIEW. EPA REG. NUMBER: 63823-LU.
PRODUCT NAME: TC 253. DECISION#: 367048. DPBARCODE: 335370.
ACTION: R31. MRID No. 46831608.
Document (PDF) (254 KB PDF).
June 29, 2007. Memorandum. 20 Pages.
Tracy Keigwin. Technical Review Branch.
Name of Pesticide Product: A14796 Insecticide. EPA Reg. No. /File Symbol: 100-RETG.
DP Barcode: 336671. Decision No: 373756.
PC Code: 128897 lambda-Cyhalothrin. MRIDs 47028703 thru 47028708.
Document (PDF) (540 KB PDF).
July 11, 2007. Memorandum. 49 Pages.
Kelly Schumacher. Registration Action Branch 2, HED.
Lambda-Cyhalothrin: Evaluation of a Developmental Neurotoxicity Study in Rats
(MRID 46449102). PC Code: 128897; DP Number: D312637. TXR No.: 0053099.
Document (PDF) (1769 KB PDF).
July 18, 2007. Memorandum. 71 Pages.
William T. Drew et al. Registration Action Branch 2.
Lambda-Cyhalothrin. Human Health Risk Assessment for the Proposed Food/Feed
Uses of the Insecticide on Cucurbit Vegetables (Group 9),..., and Pistachios.
Petition Numbers 5F6994, 3E6593, and 6E7077. DP Numbers: 313315, 324219, 330542.
Document (PDF) (648 KB PDF).
July 25, 2007. Efficacy Review. 2 Pages.
Mark Suarez. Insecticides Branch.
EPA REG. No.: 100-RETG. PRODUCT NAME: A14796 Insecticide. DP No.: 336672.
MRIDs: 46455804, 40591303, 40942208, 41387701,41910801,41931908,41931909,
42102601,43858601,44191401,44760101,45229501,45241701,45241702,45735701,
45735702,46455804,46530404,46275901.
Document (PDF) (489 KB PDF).
July 26, 2007. Efficacy Review. 4 Pages.
Mark Suarez. Insecticides Branch.
EPA REG. No.: 100-RETU. PRODUCT NAME: A 14797 Insecticide.
REGISTRANT: Syngenta Crop Protection, Inc. DP BARCODE: 336679.
MRIDs: 46455804,40942208,41387701,41910801,42102601,43858601,44191401,
44760101,46530404,46275901.
Document (PDF) (645 KB PDF).
September 18, 2009. DER. 14 Pages.
Amanda Solliday. EPA/OPP/EFED.
Data Evaluation Report on the Acute Toxicity of Lambda-Cyhalothrin to Fish
(Leuciscus idus). MRID No. 44584001. DP Barcode: 369007. Guideline: OPPTS 850.1075.
Document (PDF) (283 KB PDF).