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Index of Cleared Science Reviews
Index for Endothall (Pc Code 038901)
Undated. Review. 9 Pages.
anonymous. Ecological Effects Branch.
Endothall Formulations
1. Aquathol...
Inert ingredient information and source of ingredient
information on pages 1-3 is not included.
Undated. Review. 4 Pages.
Herbert Manning. Environmental Fate Branch.
1.0 Introduction
1.1 Chemical Name and Type Pesticide.
May 23, 1966. Review. 2 Pages.
Ronald Ney. Environmental fate & Groundwater Branch.
Evaluation of Data for Registration
for Endothall.
November 21, 1966. Summary. 30 Pages.
Robert Coberly. Toxicology Branch.
Endothall Chemical and Physical Data Sheet
Tox review 000671.
February 28, 1967. Memorandum. 3 Pages.
Ronald Ney. Environmental Fate & Groundwater Branch.
Evaluation of Temporary Permit
Temporary Tolerance C.P. No. 6G05053
Inert ingredient information on page 1 is not included.
April 18, 1967. Memorandum. 2 Pages.
Harry Hays. Environmental fate & Groundwater Branch.
Pesticide Petition Number 7F0570 (previously called
6G0503) requesting a tolerance for endothall, submitted
by Pennwalt Chemicals Corporation, and filed February 28,
1967.
May 10, 1967. Memorandum. 1 Page.
J.A. Shaughnessy. Environmental Fate & Groundwater Branch.
Evaluation of Temporary Permit
For Endothall on Potatoes
Submitted by Pennwalt.
June 8, 1970. Memorandum. 4 Pages.
Ronald Ney. Environmental Fate & Groundwater Branch.
Evaluation of Pesticide Petition No. 0F0972 for Mono(N,N-
dimethylalkylamine) salt of endothall [7-oxabicycle (2.2.1)
heptane-2,3-dicarboxylic acid) calculated as endothall
Inert ingredient information on page 1 is not included.
February 19, 1971. Review. 3 Pages.
Ronald Ney. Environmental Fate & Groundwater Branch.
Reevaluation No. 2 of Pesticide Petition No. 0F0972
for Mono(N,N-dimethylalkylamine) salt of endothall
[7-oxabicyclo (2.2.1) heptane-2,3-dicarboxylic acid)
calculated as endothall.
June 29, 1971. Review. 2 Pages.
Frank Sanders. Environmental Fate & Groundwater Branch.
Evaluation for Registration of PP No. 1F1057
for Endothall..
June 29, 1971. Review. 2 Pages.
Frank Sanders. Environmental Fate & Groundwater Branch.
Evaluation of Environmental Data 70-15 for Endothall..
November 1, 1971. Review. 20 Pages.
Ronald Ney. Environmental Fate & Groundwater Branch.
Preliminary Registration Review of P.P. No. 1F1105
for Endothall... in sugar beets.
November 1, 1971. Review. 23 Pages.
Ronald Ney. Environmental Fate & Groundwater Branch.
Preliminary Registration Review of
PP No. 1F1105 for Endothall...
in water.
July 18, 1972. Review. 7 Pages.
Ronald Ney. Environmental Fate & Groundwater Branch.
Reevaluation No. 1 of Environmental Data
70-15 for Endothall.
October 25, 1972. Review. 1 Page.
anonymous. Ecological Effects Branch.
Pyramin W - BASF
Reg 7969-7.
May 16, 1973. Review. 1 Page.
Ronald Ney. Chemistry Branch.
Environmental Evaluation for Endothall. PP #1F1057.
Reg. No.4581-206. Pennwalt Corporation.
January 22, 1974. Memorandum. 5 Pages.
Ellis Gunderson. Chemistry Branch.
PP#3F1416. Endothall on rice. Evaluation of analy-
tical method and residue data.
February 1, 1974. Review. 2 Pages.
Ellis Gunderson. Chemistry Branch.
PP# 4G1449. Endothall on rice. Evaluation of analytical
method and residue data.
February 27, 1974. Review. 3 Pages.
Ronald Ney. Ecological Effects Branch.
Environmental Chemistry Evaluation of Endothall...
PP# 3F1416
EPA File Symbol 4581-EOU.
April 23, 1974. Review. 1 Page.
John Shaughnessy. Chemistry Branch.
Temporary permit for endothall on rice; with
Petition 4G1449; submitted 12-7-73; recieved
in CB 4-16-74.
June 6, 1974. Review. 2 Pages.
Ronald Ney. Efficacy and Ecological Effects Branch.
Environmental Chemistry Evaluation for: endothall...
PP# 4G1449; Reg. No. 4581-EXP.
July 3, 1974. Review. 4 Pages.
Ronald Ney. Efficacy and Ecological Effects Branch.
Environmental Chemistry Evaluation for: endothall...
Reg. No. 10250-R
3 M Company.
July 10, 1974. Review. 5 Pages.
Ronald Ney. Efficacy and Ecological Effects Branch.
Environmental Chemistry Evaluation for: endothall...
Reg. No. 10350-R
3 M Company.
July 25, 1974. Review Summary. 2 Pages.
James Akerman. Ecological Effects Branch.
Mariner Aquatic Herbicide System E.
March 14, 1975. Review. 5 Pages.
Ronald Ney. Efficacy and Ecological Effects Branch.
Environmental Chemistry Evaluation of Endothall...
PP 4G 1449
Temp. Permit 4581-EXP-X.
September 2, 1975. Review. 2 Pages.
Ronald Ney. Efficacy and Ecological Effects Branch.
File or Reg. No. Various
PP1F1105 2H5016.
November 4, 1975. Review. 5 Pages.
Ronald Ney. Efficacy and Ecological Effects Branch.
1F1105
Substantial Amendment.
January 23, 1976. Review. 6 Pages.
Ronald Ney. Efficacy and Ecological Effects Branch.
10350-R
Registration and FAP.
February 19, 1976. Review. 17 Pages.
Ronald Ney. Efficacy and Ecological Effects Branch.
4581-EOU
Tolerance petition and new registration for rice.
May 26, 1976. Review. 5 Pages.
R.W. Felthousen. Efficacy and Ecological Effects Branch.
10350-R
PP# 6H5112
Registration.
July 28, 1978. Review. 1 Page.
Larry Turner. Ecological Effects Branch.
Aquatic invertebrate acute
Toxicity
Daphnia magna.
July 31, 1978. Review. 1 Page.
Larry Turner. Ecological Effects Branch.
Avian dietary LC50
Mallard Duck.
July 31, 1978. Review. 1 Page.
Larry Turner. Ecological Effects Branch.
Avian dietary LC50
Bobwhite quail
Acc # 094702.
October 25, 1978. Memorandum. 31 Pages.
William Dykstra. Toxicology Branch.
Review of Acute Toxicity Studies Submitted in Request for
Permanent Tolerances for Endothall. Caswell No. 421. EPA
Registration No. 4581-204.
Tox review 000669.
October 25, 1978. Memorandum. 18 Pages.
William Dykstra. Toxicology Branch.
Request for Permanent Tolerances for Endothall. EPA
Registration No. 4581-204.
Tox review 000668.
May 17, 1979. Review. 3 Pages.
Ronald Ney. Enviromental Fate Branch.
4581-EUP-32
Aquatic use.
October 29, 1980. Review. 6 Pages.
Sami Malak. Enviromental Fate Branch.
80-A2-3
Section 18 - State of Arizona.
November 18, 1980. Memorandum. 3 Pages.
George Ghali. Toxicology Branch.
Section 18 (Emergency Exemption) for the use of Hydrothal
(Endothal) in irrigation water [in Arizona].
Tox review 000666.
Attachment(s) following:
July 27, 1979. Memorandum.
William Dykstra. Toxicology Branch.
EPA Reg # 4581-EUP-32, Hydout (TM) Aquatic Algicide and
Herbicide.
...the EUP is not toxicologically supported...
*End of attachments*
March 3, 1981. Memorandum. 9 Pages.
William Dykstra. Toxicology Branch.
EPA Reg. No. 4581-EUP-32; Hydout Aquatic Algicide and
Herbicide. Caswell No. 421. Accession No. 244125.
Tox review 000307.
September 11, 1981. Memorandum. 19 Pages.
William Dykstra. Toxicology Branch.
Endothall; EPA Reg. No. 4581-174; 4581-204; PP #1F1105,
2H5016; Revised Sec. B & Sec. F. Caswell No. 421.
Accession No. 245680; 070275-277
Tox review 001001.
December 9, 1981. Memorandum. 1 Page.
William Dykstra. Toxicology Branch.
Endothall; Additional Data; PP #1F1105, 2H5016. Caswell
No. 421. Accession Nos. 070448, 096704.
Tox review 001273.
March 3, 1982. Review. 8 Pages.
Willa Garner. Enviromental Fate Branch.
TX-810047
Drift data - use on cotton in Texas - 24c.
January 18, 1983. Review. 6 Pages.
Joseph Reinert. Enviromental Fate Branch.
1F1105 & 2H5016
Dietary Exposure - Drinking Water.
May 26, 1983. Memorandum. 9 Pages.
Gary Burin. Toxicology Branch.
PP #1F1105 & 2H5016; Evaluation of Rat Teratology Study
and Request for Tolerances of Endothall in Water, Irrigated
Crops, Meat, Milk, Other Animal Organs, Poultry, Eggs and
Fish. Caswell No. 421.
Tox review 002857.
April 19, 1985. Review. 7 Pages.
Samuel Creeger. Exposure Assessment Branch.
Endothall
Response to Ground Water Data Call In: Review Protocol.
June 7, 1985. Memorandum. 7 Pages.
Michael Firestone. Residue Chemistry Branch.
PP #5E3246 [RCB #1034]. Endothall on Hops. Evaluation of
Analytical Methodology and Residue Data (Accession Number
073511).
July 8, 1985. Memorandum. 3 Pages.
Leung Cheng. Residue Chemistry Branch.
EPA File No. AZ-790010. Endothall. Protocol for Sampling
and Analysis of Hydrothol 191 in Irrigation Canals and
Laterals. Related Accession Number 243741. RCB No. 945.
August 5, 1985. Memorandum. 1 Page.
C. Eiden. Exposure Assessment Branch.
Addendum to Endothall Data Call In Review on
Endothall (EAB # 5192) dated 4/19/85.
November 22, 1985. Review. 3 Pages.
Samuel Creeger. Exposure Assessment Branch.
Endothal
Submission in Response to GWDCI.
February 21, 1986. Review. 3 Pages.
Samuel Creeger. Exposure Assessment Branch.
Endothall
Submission in Response to GWDCI.
March 14, 1986. Review. 3 Pages.
Samuel Creeger. Exposure Assessment Branch.
Endothal
Response to GWDCI.
November 25, 1986. Review. 3 Pages.
George Ghali. Toxicology Branch.
Endothall
Reference Dose for Chronic Oral Exposure (RfD)
Substance Name: Endothall
CASRN: 145-73-3.
June 5, 1987. Memorandum. 2 Pages.
Francis Suhre. Residue Chemistry Branch.
WA-870011: Section 24(c) Registration for Des-i-cate
(Endothall) on Hops; MRID No. 195097; RCB No. 2238.
March 7, 1991. Memorandum. 10 Pages.
Richard Mahler. Environmental Fate & Groundwater Branch.
Review of Phase 4 Package for Endothall and Salts.
June 3, 1991. Memorandum. 1 Page.
Dan Reider. Ecological Effects Branch.
Use of Bridging Data for Endothal and Salts.
June 18, 1991. Memorandum. 10 Pages.
Amy Rispin. Science Analysis and Coordination Staff.
Transmittal of EFED List B Review for Endothall (Case #
2245; Chemical # 038901 (dicarbolic acid); Chemical #
038903 (disodium salt); Chemical # 038904 (dipotassium
salt) and Chemical # 038905 (monosalt).
August 5, 1991. Memorandum. 3 Pages.
Kathy Monk. Science Analysis and Coordination Branch.
EFED's Comments on Endothall.
July 21, 1992. DER. 9 Pages.
Steven Malish. Toxicology Branch.
Acute Inhalation Toxicity Study (83-1) [rat]
MRID 421695-01.
April 27, 1993. Data Eval. Rec. 9 Pages.
Mark Mossler. KBN Engineering and Applied Sciences.
Freshwater Fish Acute Flow-Through Toxicity
Test. Species Tested: Bluegill Sunfish (Lepomis
macrochirus).
MRID No. 423277-01.
Pages 6-7 removed-registrant data.
April 27, 1993. Data Eval. Rec. 9 Pages.
Mark Mossler. KBN Engineering and Applied Sciences.
Freshwater Fish Acute Flow-Through Toxicity
Test. Species Tested: Rainbow Trout (Oncorhynchus mykiss).
MRID No. 423277-02.
Pages 6-7 removed-registrant data.
April 28, 1993. Data Eval. Rec. 13 Pages.
Carolyn Poppell. KBN Engineering and Applied Sciences.
72-2. Freshwater Invertebrate Flow-Through
Acute Toxicity Test. Species Tested: Daphnia magna.
MRID No. 423597-02.
Pages 9-12 removed, registrant data.
May 25, 1993. Data Eval. Rec. 10 Pages.
Dennis McLane. Ecological Effects Branch.
71-1A. Avian Single Dose Oral LD50 Test.
Species Tested: Mallard duck (Anas platyrhynchos).
MRID No. 423597-01.
Pages 6-8 removed-registrant data.
May 25, 1993. Data Eval. Rec. 17 Pages.
Dennis McLane. Ecological Effects Branch.
71-4. Avian Reproduction Study.
Species Tested: Mallard duck (Anas platyrhynchos).
MRID No. 425073-01.
Pages 13-14 removed-registrant data.
May 25, 1993. Data Eval. Rec. 10 Pages.
Dennis McLane. Ecological Effects Branch.
71-4. Avian Reproduction Study.
Species Tested: Bobwhite quail (Colinus virginianus).
MRID No. 425073-02.
June 1, 1993. Review. 4 Pages.
Douglas Urban. Ecological Effects Branch.
Data review and update data requirements
MRID 423597-01, 423597-02.
June 1, 1993. Review. 4 Pages.
Douglas Urban. Ecological Effects Branch.
Review avian reproduction studies.
MRID 425073-02, 425073-01.
June 1, 1993. Review. 4 Pages.
Douglas Urban. Ecological Effects Branch.
Review data to support reregistration
indicate status of data requirements for reregistration
MRID 42327701, 42327702.
June 1, 1993. Memorandum. 2 Pages.
Anthony Maciorowski. Ecological Effects Branch.
Endothall Acid, Dipotassium Salt of Endothall, and
Amine Salt of Endothall Data Requirements Update.
June 1, 1994. Memorandum. 3 Pages.
Anthony Maciorowski. Ecological Effects Branch.
Review of Six Subacute Dietary Studies Submitted by
Elf Atochem North America, Inc. in Support of
Reregistration of Endothall Technical, the Amine Salt
and the Dipotassium Salt.
June 1, 1994. Data Eval. Rec. 8 Pages.
Joanne Edwards. Ecological Effects Branch.
71-2. Avian Dietary LC50 Test. Species Tested:
Bobwhite Quail (Colinus virginianus).
MRID No. 43167701.
Pages 6-8 removed-registrant data.
June 1, 1994. Data Eval. Rec. 8 Pages.
Joanne Edwards. Ecological Effects Branch.
71-2. Avian Dietary LC50 Test. Species Tested:
Mallard Ducklings (Anas platyrhynchos).
MRID No. 43167701.
Pages 6-8 removed-registrant data.
June 2, 1994. Data Eval. Rec. 9 Pages.
Dennis McLane. Ecological Effects Branch.
72-3 96 Hour LC50 for Mysidopsis bahia.
MRID No. 42914101.
Page 9 removed-registrant data.
June 2, 1994. Data Eval. Rec. 9 Pages.
Dennis McLane. Ecological Effects Branch.
72-3 96 Hour LC50 for Sheepshead Minnow
(Cyprinodon variegatus)
MRID No. 42914102.
Page 9 removed-registrant data.
June 3, 1994. Memorandum. 3 Pages.
Anthony Maciorowski. Ecological Effects Branch.
Endothall Acid (Technical)
MRID 42914102, 42914101.
September 8, 1994. Review. 21 Pages.
Anthony Maciorowski. Ecological Effects Branch.
Review oyster shell deposition study.
MRID 42895201.
Pages 10-13 removed-registrant data.
September 8, 1994. Review. 22 Pages.
Anthony Maciorowski. Ecological Effects Branch.
Review fish ELS [early life-stage] study
MRID 43295401.
September 12, 1994. Memorandum. 2 Pages.
Anthony Maciorowski. Ecological Effects Branch.
Endothall Technical Fish Early Life-stage
Study and Eastern Oyster 96-Hour Shell Deposition Study
MRID 428952-01, 432954-01.
October 17, 1994. Memorandum. 31 Pages.
Anthony Maciorowski. Ecological Effects Branch.
Endothall Technical - Invertebrate Life Cycle Test
Study - D199241
MRID 43007801.
Pages 11-21 removed-registrant data.