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Index of Cleared Science Reviews
Index for Hoelon (Diclofop-methyl) (Pc Code 110902)
Undated. Review. 1 Page.
Ecological Effects Branch.
103.2.3 Fish Acute LC50's
96 hr LC50 with warmwater fish
Bluegill sunfish.
Undated. Report. 47 Pages.
Lawrence Burns. Environmental Systems Branch.
Environmental Fate and Exposure of Hoe 23408 and Hoe 21709
Using EXAMS.
November 12, 1975. Memorandum. 16 Pages.
Robert Coberly. Toxicology Branch.
2-[4-(2,4-dichlorophenoxy)-phenoxy ]methyl propionate.
Inert ingredient information on page 2 is not included.
Tox review 000077.
January 20, 1977. Review. 19 Pages.
Ecological Effects Branch.
Aquatic Intertebrate LC5O.
attached: Fish acute LC50's, rainbow trout and Pumpkin seed
sunfish; Aquatic invertebrate, daphnia magna; Fish acute
LC50's, bluegill sunfish and rainbow trout.
Acc. 098297, 097117, 094682.
September 12, 1977. Review. 6 Pages.
Philip Jeffries. Ecological Effects Branch.
Avian Subacute Dietary LC5O, Mallard duck.
Attachments: 9/9/77 Avian Subacute Dietary LC50, Coturnix
quail; 9/13/77 Avian Acute Oral LD50, Coturnix coturnix
japon; 9/13/77 (same LD50); 9/12/77 (same LD50);
9/13/77 (same LD50).
October 17, 1977. Review. 13 Pages.
Jane Gull. Ecological Effects Branch.
HOE-23408 236EC is an herbicide for control of annual grassy
weeds in fall and spring seeded wheat and spring seeded
barley.
October 19, 1977. Review. 2 Pages.
Jane Gull. Ecological Effects Branch.
Submission Purpose: to request additional amount of
herbicide as originally requested in EUP #8349 to use in
Oregon to evaluate effects on wildlife.
August 24, 1978. Review. 8 Pages.
Sami Malak. Efficacy and Ecological Effects Branch.
Registration on Fall or Spring Seeded Wheat and Spring
Seeded Barley.
September 7, 1978. Review. 12 Pages.
Douglas Urban. Ecological Effects Branch.
From Oregon Dept. of Agriculture - to control ryegrass and
wild oats in small grains (wheat & barle).
September 8, 1978. Review. 4 Pages.
Sami Malak. Efficacy and Ecological Effects Branch.
Amend: Use of Soybeans.
October 17, 1978. Memorandum. 23 Pages.
Robert Coberly. Toxicology Branch.
Methyl 2-[4-(2,4-dichloro-phenoxy) phenoxy ]propanoate.
Inert ingredient information on page 5 is not included.
PP 8F2085
Reg. No 8340-RR & RE
Tox review 000076.
November 20, 1978. Memorandum. 4 Pages.
Lakshmi C. Mishra, Ph.D. Toxicology Branch.
Diclofop: Cancer Risk Estimates.
December 1, 1978. Memorandum. 3 Pages.
Lakshmi C. Mishra. Toxicology Branch.
Cancer Risk Estimates for Ground Applicators After
One Year Use of Diclofop.
December 6, 1978. Review. 6 Pages.
Ronald Ney. Environmental Fate Branch.
Petition for Tolerances for Hoelon 3EC Herbicide and
Metabolites in Wheat and Barley Grain and Straw. Requests
Registration of Hoelon Technical for Manufacturing Use Only.
Product impurity information on page 2 is not included.
December 6, 1978. Review. 14 Pages.
Ronald Ney. Environmental Fate Branch.
Proposes Registration of Herbicide on Soybeans.
December 6, 1978. Review. 36 Pages.
Ronald Ney. Environmental Fate Branch.
New Use on Wheat and Barley.
December 6, 1978. Review. 147 Pages.
None. Environmental Fate Branch.
Environmental Fate Review of 8340-RR, 8F2085 Wheat & Barley
Chemical Diclofop Methyl.
December 21, 1978. Review. 18 Pages.
Gunter Zweig. Environmental Fate Branch.
Submission Purpose: Section 18 Oregon.
December 29, 1978. Review. 26 Pages.
Robert Hitch. Ecological Effects Branch.
Registration of Reg. No. 8340-RR.
January 16, 1979. Memorandum. 1 Page.
Willa Garner. None.
8340-EUP-1, 8340-EUP-2, 8340-RR, and 8340-RE, Hoelen, Cas
No. 319A.
February 23, 1979. Letter. 4 Pages.
Willa Garner. Ecological Effects Branch.
8340-RR, 8340-RE, 8F2085, and 8F2110.
February 28, 1979. Review. 1 Page.
Robert Hitch. Ecological Effects Branch.
Deferral to EEB of Additional Bioaccumulation Data Requests
for Hoelon.
March 13, 1979. Review. 2 Pages.
Robert Coberly. Toxicology Branch.
Diclofop (HOE-23408) PP#8F2085 and 8F2110 "Free Standing"
Summary.
March 15, 1979. Review. 1 Page.
Robert Holst. Ecological Effects Branch.
Hoelon 3EC EUP Spray Drift Studies RE: 8340-EUP-1.
March 29, 1979. Review. 18 Pages.
Robert Hitch. Ecological Effects Branch.
Submission Purpose: Section 18 on wheat and barley in
Minnesota and N.D.
April 3, 1979. Review. 1 Page.
William Butler. Toxicology Branch.
Diclofop (HOE-23408) - PP No. 8F2085 & 8F2110 - Caswell No.
319A.
May 14, 1979. Review. 2 Pages.
Robert Hitch. Ecological Effects Branch.
Request for the Determination of the Relative Toxicity of
Hoelon Degradates.
May 22, 1979. Rprt of Anlysis. 3 Pages.
None. Animal Biology.
Bilogical Report of Analysis. Product Name HOE 23408 Tech.
June 1, 1979. Review. 3 Pages.
Robert Ikeda. Pesticide Product Specialist, Team(23).
Status of American Hoechst Corporation applications pending
for registration of 8340-RR (formulating product) and
8340-RE (technical product).
July 3, 1979. Review. 22 Pages.
Robert Hitch. Ecological Effects Branch.
Data Submission Including Data to Upgrade Previous
Submissions.
July 10, 1979. Review. 2 Pages.
Willa Garner. Fungicide-Herbicide Branch.
Meetings on June 27 and 28, 1979, re Am. Hoechst's Hoelon
Registration (8340-RR and 8340-RE).
July 12, 1979. Review. 11 Pages.
Clayton Bushong. Ecological Effects Branch.
Test: Reproduction Study on bobwhite quail
(and reproduction - wild waterfowl, mallard duck, page 4)
Acc 098297.
July 20, 1979. Review. 4 Pages.
Willa Garner. Ecological Effects Branch.
Hoelon (R) 3EC EPA File Symbol 8340-RR.
July 30, 1979. Review. 2 Pages.
John McCann. Toxicology Review.
Request for Information on Hoelon.
September 14, 1979. Review. 2 Pages.
James Stone. Fungicide-Herbicide Branch.
Meeting on September 12, 1979 - American Hoecchst's Hoelon
Registration (8340-RR, PP 8F2085, 8F2110).
October 17, 1979. Review. 8 Pages.
Richard Stevens. Ecological Effects Branch.
Submission Purpose: EUP for soybeans in 13 states.
October 25, 1979. Review. 1 Page.
Robert Coberly. Toxicology Branch.
Hoelon - 9G2272, 8F2085, 8F2110,8340-RR, 8340-EE, 8340-EUP-1
and 8340-EUP-2.
November 8, 1979. Review. 2 Pages.
Linda Propst. Ecological Effects Branch.
PP# 902272 - EOE-23408. Request for renewal of the
experimental use permit and temporary tolerance on soybeans.
November 26, 1979. Review. 12 Pages.
Robert Carsel. Environmental Fate Branch.
8340-RR, 8F2085, 8F2110
soybeans(resubmission).
November 30, 1979. Review. 7 Pages.
Carol Natella. Ecological Effects Branch.
Submission Purpose: To control Italian ryegrass and wild
oats in wheat, barley, and Durum wheat.
January 25, 1980. Memorandum. 3 Pages.
M. Adrian Gross. Toxicology Branch.
Conditional Registration of Hoelon.
January 31, 1980. Memorandum. 4 Pages.
Sami Malak. Fungicide Herbicide Branch.
Alternative for Hoelon 3EC (Diclofop), EPA File No 8340-RR.
February 1, 1980. Review. 17 Pages.
Gunter Zweig. Environmental Fate Branch.
Environmental Fate Branch Review of Diclofop Methyl
Acc. No. 098356, 098355.
February 13, 1980. Memorandum. 2 Pages.
Gunter Zweig. Environmental Fate Branch.
Rotational Crop Data for Diclofop-Methyl.
February 20, 1980. Review. 1 Page.
Robert Hitch. Ecological Effects Branch.
At this time, the Ecological Effects Branch has the
following concerns regarding the pending conditional...
February 20, 1980. Memorandum. 3 Pages.
Lawrence Burns. Environmental Systems Branch.
Report on Environmental Fate and Exposure of Hoe 23408
and 21079.
February 20, 1980. Memorandum. 1 Page.
Peter McGrath. Hazard Evaluation Division.
Tolerance and Conditional Registration of the Pesticide
Diclofop Methyl, Hoelon.
February 20, 1980. Memorandum. 2 Pages.
Maxie Jo Nelson. Residue Chemistry Branch.
Status of Residue Chemistry Branch Reviews on Hoelon
(PP #8F2085 - Wheat and Barley; PP #8F2110 - Soybeans).
February 20, 1980. Review. 1 Page.
Henry Spencer. Toxicology branch.
Comments proposed document draft of proposed tolerance for
diclofop-methyl "Hoelon".
March 5, 1980. Review. 2 Pages.
Robert Hitch. Ecological Effects Branch.
EEB Conditions to Hoelon Registration.
April 1, 1980. Review. 8 Pages.
Robert Hitch. Ecological Effects Branch.
Data in support of "conditions" for conditional
registration (Runoff, warm and coldwater fish embryo -
larvae protocols, oyster shell growth, octanol-water).
April 8, 1980. Review. 3 Pages.
Robert F. Carsel. Environmental Fate Branch.
Assessment of methyl-2(4-2(2,4-dichlorophenoxy)phenoxy)
propionate (Hoelon) for Athens Environmental Research
Laboratory using EXAMS.
April 9, 1980. Review. 3 Pages.
Henry Appleton. Environmental Fate Branch.
Fall or Spring Seeded Wheat and Spring Seeded Barley.
April 9, 1980. Review. 5 Pages.
RW. Cook. Environmental Fate Branch.
Submission Purpose: fall or spring seeded wheat and spring
seeded barley.
May 13, 1980. Memorandum. 2 Pages.
Jim Stone. Fungicide-Herbicide Branch.
Hoelon 3EC (Diclofop-methyl); Plant Residue Study.
May 19, 1980. Review. 1 Page.
James Akerman. Fungicide-Herbicide Branch.
Hoelon method trial update.
June 26, 1980. Memorandum. 2 Pages.
William Dykstra. Toxicology Branch.
EPA Reg. No. 8340-12; Hoelon Technical; Request for
Additional Acute Studies
Tox review 000078.
July 28, 1980. Review. 7 Pages.
R.K. Hitch. Ecological Effects Branch.
Reg. No 8340-RP
Raw Pen Data for mallard and bobwhite reproduction.
Acc. 297291.
August 20, 1980. Review. 3 Pages.
Robert Hitch. Efficacy and Ecological Effects Branch.
Protocol Review of Chronic Fish Study and Benthic Organism
Study.
August 25, 1980. Review. 5 Pages.
Mary Gessner. Ecological Effects Branch.
Proposed state registration of Hoelon in
soybeans in Louisiana.
October 18, 1980. Memorandum. 2 Pages.
Louis Kasza. Toxicology Branch.
Histopathologic Evaluation of Male Mouse Liver Sections.
The Mice were Treated with Hoelon 3EC.
October 24, 1980. Review. 2 Pages.
Robert K. Hitch. Ecological Effects Branch.
EEB Branch Review: Reg. No. 8340-11.
Acc. No. 098297, 243472.
January 6, 1981. Memorandum. 2 Pages.
Edward Zager. Residue Chemistry Branch.
NC00025 24(c) Registration for the Use of Diclofop-Methyl
(Hoelon) on Wheat.
January 12, 1981. Review. 3 Pages.
Willa Garner. Environmental Fate Branch.
Reg. No 8340-11
comment on program and monitoring samples [field runoff]
Acc. No. 243097.
February 3, 1981. Memorandum. 6 Pages.
Bertram Litt. Toxicology Branch.
Low-dose extrapolation of Liver Cancer Risks from Hoelon
Mouse Study Report No. 448/78 Hoechst A.G., 7/19/78
Tox review 007278.
February 24, 1981. Memorandum. 2 Pages.
Deloris Graham. Fungicide-Herbicide Branch.
EPA Registration Number 8340-12. Hoelon Technical.
March 19, 1981. Memorandum. 10 Pages.
Richard Moraski. Environmental Fate Branch.
Data Evaluation Record for Hoelon 3EC.
Estimation of the Exposure of Applicator Personnel to Hoelon
3EC Using Commercial Ground Equipment
Page 4 removed, registrant data.
March 27, 1981. Review. 43 Pages.
Willa Garner. Environmental Fate Branch.
Data Submitted to Satisfy Conditions for Registering
Hoelon EC. Pages 4-14 removed, registrant data.
April 1, 1981. Review. 8 Pages.
Robert Hitch. Ecological Effects Branch.
Data in Support of Conditions for Conditional Registration
(Runoff, Warm and Cold Water Fish Embryo Larvae Protocols,
Oyster Shell Growth, Octanol Water).
April 1, 1981. Status Report. 5 Pages.
Peter McGrath. Toxicology Branch.
Hoelon Status Report.
June 5, 1981. Memorandum. 4 Pages.
Elizabeth Leovey. Residue Chemistry Branch.
Hoelon: Report of Results of the Method Tryout and the
Continued Registration of Hoelon.
June 5, 1981. Memorandum. 3 Pages.
Elizabeth Leovey. Residue Chemistry Branch.
PP #8F2085 and 8F2110. Hoelon: American Hoechst Response
to October 24, 1980 Meeting Concerning Method Validation.
July 17, 1981. Review. 9 Pages.
Daniel Rieder. Ecological Effects Branch.
Submission of Additional Fish and Wildlife Data.
(6 Data Evaluation Sheets)
Acc # 245123.
July 28, 1981. Review. 12 Pages.
Willa Garner. Environmental Fate Branch.
Review of Final Report on Exposure Assessment.
Pages 9-12 removed, registrant data.
August 11, 1981. Memorandum. 2 Pages.
John Worthington. Residue Chemistry Branch.
8340-11 Hoelon Registration Action Dated 5/12/81.
October 27, 1981. Review. 2 Pages.
Daniel Rieder. Ecological Effects Branch.
8340-11 EEB Branch Review.
Submission of Data in support of conditional Registration.
December 11, 1981. Review. 3 Pages.
Willa Garner. Environmental Fate Branch.
Conditional registration follow up - field monitoring.
January 27, 1982. Review. 4 Pages.
Daniel Rieder. Ecological Effects Branch.
Registrant Response to Previous EEB Review and Submission
of Results of 1980 and 1981 Field Monitoring Studies.
February 1, 1982. Memorandum. 2 Pages.
Edward Zager. Residue Chemistry Branch.
EPA Reg. No. 8340-11. Hoelon (Diclofop Methyl) on Soybeans.
February 12, 1982. Memorandum. 8 Pages.
William Dykstra. Toxicology Branch.
EPA Reg. #8340-11 Hoelon; Additional Mutagenicity Data;
NOTE: The applicator risk assessment and the dietary risk
assessment are being evaluated by Mr. Bertram Litt,
Statistician, in a later memo.
February 19, 1982. Review. 38 Pages.
Willa Garner. Environmental Fate Branch.
Response to Reviews Plus Risk Estimate and Results from
Field Monitoring.
Pages 10-14, 16-28, and 30-36 removed, registrant data.
February 23, 1982. Memorandum. 1 Page.
William Burnam. Toxicology Branch.
Hoelon Update.
February 25, 1982. Memorandum. 3 Pages.
Daniel Rieder. Ecological Effects Branch.
Attachment to Hoelon Review (Reg. No. 8340-11) Dated 1/27/82
Concerning Field Monitoring Study.
March 26, 1982. Review. 2 Pages.
Richard V. Moraski. Environmental Fate Branch.
Environmental Fate Branch Review; Reg. No. 8340-11; Chemical
diclofop-methyl.
April 7, 1982. Memorandum. 12 Pages.
William L. Burnam. Toxicology Branch.
Hoelon Risk Assessment - EPA 8340-11,
8340-12 # 246512.
April 14, 1982. Memorandum. 9 Pages.
Richard Moraski. Ecological Effects Branch.
Risk Assessment for Hoelon Herbicide
Redactions on pages 4-9, FOIA Personal Privacy Exemption.
April 14, 1982. Memorandum. 3 Pages.
Douglas D. Campt. Registration Division.
Hoelon; Cancer Risk Assessment.
September 13, 1983. Memorandum. 1 Page.
Daniel Rieder. Ecological Effects Branch.
Request for EEC for Hoelon when used on dry peas, dry beans,
lentils and flax.
November 8, 1983. Review. 7 Pages.
Daniel Rieder. Ecological Effects Branch.
Proposed Conditional Registration of Dry Peas, Dry Beans,
Lentils, Flax and Tank Mix with Basagran on Soybeans.
December 1, 1983. Review. 12 Pages.
Carolyn Offutt. Exposure Assessment Branch.
Attached, please find the estimated environmental
concentration review of:
Reg. No 8340-11.
Attachment(s) following:
December 1, 1983. Memorandum.
Padma Datta. Exposure Assessment Branch.
Estimated Environmental Concentrations for Hoelon on Dry
Peas, Dry Beans, Lentils and Flax.
October 21, 1983. Memorandum.
James Saulmon. Science Support Branch.
Response to EAB/HED's Request for Estimated Dates (of
Occurrence of Specified Growth Stages of Weeds) Necessary
for Timing of Application of Herbicide to Crops such as Dry
Beans, Dry Peas, Lentils and Flax, re: Hazard Assessment
for Ecological Effects of Diclofop-Methyl.
October 18, 1983. Memorandum.
James Saulmon. Science Support Branch.
Response to EAB/HED's Request for Information on Location
of Dry Peas, Dry Beans, Lentils and Flax, re: Hazard
Assessment for Ecological Effects of Diclofop-Methyl.
*End of attachments*
March 14, 1984. Memorandum. 5 Pages.
William Dykstra. Toxicology Branch.
EPA Reg. No. 8340-11; PP No. 3f2946; Hoelon in/on dry beans,
dry peas, lentils and flax.
Accession No 071895.
March 22, 1984. Review. 5 Pages.
Carl Grable. Fungicide-Herbicide Branch.
Evaluate Efficacy Data of Carbyne-Hoelon Tank Mix on Wheat
and Barley.
April 20, 1984. Memorandum. 5 Pages.
William Dykstra. Toxicology Branch.
EPA Reg. No. 8340-11; PP No. 3f2946; Hoelon Risk Assessment
for soybean, wheat, barley, dry beans, dry peas, lentil and
flax. Cawell No. 319A.
October 16, 1984. Review. 2 Pages.
Norma Kay Whetzel. Exposure Assessment Branch.
Amended Registration of Hoelon to Allow for Preemergence
and Preplant Incorporation Uses.
October 17, 1984. Review. 3 Pages.
Samual Creeger. Exposure Assessment Branch.
Submission Purpose: proposed new directions.
February 14, 1985. Review. 5 Pages.
Samuel Creeger. Exposure Assessment Branch.
Ground Water Data Call-In Response.
February 27, 1985. Memorandum. 4 Pages.
William Dykstra. Toxicology Branch.
EPA Reg. No. 8340-11; Hoelon; Rabbit Teratology Study.
Caswell No. 319A. Accession No. 072294
Tox review 004312.
March 22, 1985. Memorandum. 1 Page.
William Dykstra. Toxicology Branch.
PP# 3F2946; Hoelon in/on peas and lentils at
0.1 ppm; Addendum to risk assessment.
October 22, 1985. Memorandum. 11 Pages.
Cynthia Deyrup. Residue Chemistry Branch.
PP #5F3295. (RCB Nos. 1447, 1448). Diclofop-Methyl on
Flaxseed. Evaluation of the Analytical Methodology and
Residue Data. Accession Nos. 073811, 073810.
Product impurity information on page 3 is not included.
December 16, 1985. Memorandum. 4 Pages.
Cynthia Deyrup. Residue Chemistry Branch.
PP #5F3295. (RCB No. 254). Diclofop Methyl on Flaxseed.
Amendment of 11/25/85.
March 12, 1986. Memorandum. 7 Pages.
William Dykstra. Toxicology Branch.
PP #6F3335; Diclofop Methyl (Hoelon) in/on Dry Pea Seeds
at 0.10 ppm.
April 29, 1986. Memorandum. 8 Pages.
Sami Malak. Residue Chemistry Branch.
PP #6F3335. Diclofop-Methyl (Hoelon) on Dried Peas.
Evaluation of Residue Data and Analytical Methodology.
Accession Nos. 260641 and 260642. RCB Nos. 336 and 337.
Product impurity information on page 3 is not included.
July 10, 1986. Review. 11 Pages.
Emil Regelman. Exposure Assessment Branch.
Proposed new directions for preplant
incorporation use for wheat
Acc 260845, 260846.
Attachment(s) following:
June 17, 1986. Report.
Dynamac Corporation.
Diclofop Methyl (Hoelon). Task 1: Review and Evaluation
of Individual Studies.
*End of attachments*
August 24, 1987. Memorandum. 8 Pages.
Deloris Graham. Fungicide-Herbicide Branch.
EPA File Symbol 8340-EU One Shot 2.5 EC Herbicide
MRIDs 400740-01 thru 07, 402537-01.
Pages 6-8 removed, draft label.
Tox review 006391.
January 25, 1988. Review. 42 Pages.
Patrick Holden. Environmental Fate & Ground-Water Branch.
Purpose: Groundwater Data Call-In.
November 28, 1988. Data Eval. Rec. 28 Pages.
Dennis McLane. Ecological Effects Branch.
Avian Reproduction Test, Mallard Duck.
MRID 404409-02.
November 28, 1988. Memorandum. 48 Pages.
James Akerman. Ecological Effects Branch.
Diclofop-methyl (Hoelon) Avian Studies to Support Use
on Dry Peas.
Attached are the Data Evaluation Records for 5 avian studies
MRIDs 404409-01, 404409-02, 400729-01, 02, 03.
November 28, 1988. Data Eval. Rec. 4 Pages.
James Newman. Ecological Effects Branch (KBN).
Avian dietary LC50 test, bobwhite quail.
MRID 400729-01.
November 28, 1988. Data Eval. Rec. 4 Pages.
James Newman. Ecological Effects Branch (KBN).
Avian dietary LC50 test, mallard duck.
MRID 4000729-02.
November 28, 1988. Data Eval. Rec. 4 Pages.
James Newman. Ecological Effects Branch (KBN).
Avian Single-dose Oral test, bobwhite quail.
MRID 400729-03.
July 26, 1989. Review. 7 Pages.
Patrick Holden. Environmental Fate & Ground-Water Branch.
Purpose: Response to letter from SRRD regarding Hoelon.
October 10, 1989. Review. 5 Pages.
Michael Barrett. Environmental Fate & Ground-Water Branch.
Purpose: Comment on Protocol for small scale prospective
ground-water monitoring study for dichlofop methyl.
Commercial/financial information on page 4 not included.
October 25, 1989. Memorandum. 7 Pages.
Michael Firestone. Non-Dietary Exposure Branch.
Request for Comprehensive Software Package (CSP) Use
Assessment for Diclofop-Methyl (Hoelon 3EC) (HED Project
#9-2192A).
December 6, 1989. Memorandum. 11 Pages.
George Keitt. Biological Analysis Branch.
Use Data for Exposure Analysis for the Application of
Diclofop-Methyl (Hoelon 3EC) to Golf Course Turf and Sod
Farms.
December 19, 1989. Memorandum. 6 Pages.
Curt Lunchick. Non-Dietary Exposure Branch.
EXPOSURE ASSESSMENT FOR THE USE OF HOELON 3EC ON SOD FARMS
AND GOLF COURSE TURF (HED PROJECT #9-2192A).
January 17, 1990. Review. 2 Pages.
William Dykstra. Toxicology Branch.
Hoelon; Request for Statistical Analysis and Exposure
Assessment.
January 18, 1990. Memorandum. 3 Pages.
Reto Engler. Science Analysis and Coordination Branch.
Re-evaluation of Cancer Dose Response Assessment for Hoelon.
January 19, 1990. Mmeorandum. 1 Page.
Michael Firestone. Chemistry Branch.
Request for Comprehensive Software Package (CSP) Use
Assessment for Diclofop-Methyl (Hoelon 3EC).
February 23, 1990. Memorandum. 44 Pages.
James Saulmon. Biological Analysis Branch.
Use Parameters for Exposure Analysis of Diclofop-methyl
Applied to Six Sites (wheat, barley, soybeans, lentils, dry
peas, and flax).
March 23, 1990. OREB Review. 3 Pages.
Laura Morris. Occupational & Residential Exposure Br.
Submitter: Hoechst Clanese Corp.
May 10, 1990. Memorandum. 10 Pages.
Curt Lunchick. Non-Dietary Exposure Branch.
Non-Dietary Exposure assessment for agricultural uses of
Hoelon (HED Project No. 0-0484).
June 28, 1990. Memorandum. 3 Pages.
James W. Akerman. Ecological Effects Branch.
Hoelon 3 EC Herbicide EPA Reg. No. 8340-20 Avian
Reproduction Test Concentrations.
January 28, 1991. Memorandum. 120 Pages.
Richard Mahler. Environmental Fate & Ground-Water Branch.
Review of Phase 4 Package for Diclofop-methyl (EFGWB #91-011
7 and 91-0179, Chemical Barcode 110902, DP Barcode D157651
and D158518, Case # 2160). Pages 18-19, 25-28, 32-35 and 40
are removed, registration data.
February 1, 1991. OREB Review. 4 Pages.
Laura Morris. Occupational & Residential Exposure Br.
OREB Transmittal Sheet for Phase 4 Reviews
Data submitter: Hoechst Celanese corp.
March 13, 1991. Data Eval. Rec. 10 Pages.
Mark Roberts. Ecological Effects Branch.
Freshwater Fish Acute Toxicity Test. Species
Tested: Salmo gairdneri
MRID No. 415733-02
Pages 9-10 removed, registrant data.
March 13, 1991. Data Eval. Rec. 10 Pages.
Mark Roberts. Ecological Effects Branch.
Freshwater Invertebrate Acute Toxicity Test.
Species Tested: Daphnia magna
MRID No. 415733-03
Pages 9-10 removed, registrant data.
March 13, 1991. Data Eval. Rec. 12 Pages.
Mark Roberts. Ecological Effects Branch.
Freshwater Fish Acute Toxicity Test. Species
Tested: Lepomis macrochirus.
MRID No. 416063-02.
Pages 10-12 removed, registrant data.
March 13, 1991. Data Eval. Rec. 12 Pages.
Mark Roberts. Ecological Effects Branch.
Freshwater Fish Acute Toxicity Test. Species
Tested: Onchorhynchus mykiss.
MRID No. 416063-03.
Pages 10-12 removed, registrant data.
March 13, 1991. Data Eval. Rec. 11 Pages.
Mark Roberts. Ecological Effects Branch.
Freshwater Invertebrate Acute Toxicity Test.
Species Tested: Daphnia magna.
MRID No. 416063-04.
Pages 9-11 removed, registrant data.
March 13, 1991. Data Eval. Rec. 11 Pages.
Kimberly Rhodes. KBN, Inc. for Ecological Effects Branch.
Freshwater Fish Acute Toxicity Test.
Species Tested: Lepomis macrochirus.
MRID No. 416063-01.
Pages 9-11 removed, registrant data.
March 13, 1991. Review. 11 Pages.
None. None.
Pesticide Name: Fish and Wildlife Toxicology.
April 25, 1991. Memorandum. 2 Pages.
James W. Akerman. Ecological Effects Branch.
Hoelon 3 EC Herbicide EPA Reg. No. 8340-20 Avian
Reproduction Test Concentrations.
MRID 40440901 & 40440902.
June 24, 1991. Memorandum. 5 Pages.
William Dykstra. Toxicology Branch I.
Hoelon (Dichlofop-methyl) Calculation Worker Risks for
Registered Agricultural Uses.
August 13, 1991. Data Eval. Rec. 5 Pages.
Brian Montague. Ecological Effects Branch.
21 day Chronic Toxicity to Daphnia magna under
static renewal conditions
MRID No. 417379-02.
September 3, 1991. Memorandum. 175 Pages.
William Dykstra. Toxicology Branch.
Hoelon; Review of Pivotal Studies for Future Oncogenicity
Oncogenicity Peer Review. MRID Nos. 920360-57, 58, 39, 42,
415733-05, and 06. Pages 23-35, 62-82, 96-160, and 165-175
removed, registrant data.
Tox review 008541.
November 7, 1991. Memorandum. 4 Pages.
Melba S. Morrow. Toxicology Branch I.
ID. No. 008340, Contamination of Option 1E Herbicide with
Diclofop Methyl (Hoelon 3EC Herbicide).
November 12, 1991. Memorandum. 3 Pages.
William Dykstra. Health Effects Division.
Hoelon Diclofop-methyl; Hoelon; ID# 110902-008340; UDS
Mutagenicity Study; Guideline 84-2 (b).
Tox review 008796.
November 13, 1991. Memorandum. 9 Pages.
William Dykstra. Toxicology Branch.
Hoelon (Diclofop-methyl); Mutagenicity Study; In Viwo
Cytogenetic Test in Bone Marrow cells of the Chinese Hamster
Tox.Review 008850.
November 26, 1991. Memorandum. 9 Pages.
William Dykstra. Toxicology Branch.
Hoelon (Diclofop-methyl); Mutagenicity Study; In Vivo
Cytogenetic Test in Bone Marrow Cells of the Chinese
Hamster. MRID 417379-01.
Tox review 008850.
December 2, 1991. Data Eval. Rec. 21 Pages.
Rafael Jerez. KBN, Inc. for Ecological Effects Branch.
Vegetative Vigor Nontarget Phytotoxicity Test -
Tier 2. Species Tested: Soybean, Lettuce, Carrot, Tomato...
MRID. No. 416063-05.
Pages 8-9 removed, registrant data.
December 2, 1991. Data Eval. Rec. 40 Pages.
Rafael Jerez. KBN, Inc. for Ecological Effects Branch.
Studt Type: Non-Target Plants: Seed Germination/Seedling
Emergence Phytotoxicity Test - Tier 2. Species Tested:
Soybean, Lettuce, Carrot, Tomato, Cucumber, Cabbage, Oat...
MRID No. 416063-06.
Page 10 removed, registrant data.
February 21, 1992. Memorandum. 5 Pages.
Laura Morris. Occupational & Residential Exposure Br.
DATA WAIVER REQUEST FOR DICLOFOP-METHYL (HED PROJECT NO.
2-0120; CASWELL NO. 319A; CASE NO.2160).
June 30, 1992. Letter. 1 Page.
Jay Ellenberger. Accelerated Reregistration Branch.
Subject: Waiver of reentry data for diclofop-methyl.
August 28, 1992. Memorandum. 4 Pages.
Mary R.A. Clock. None.
Exposure assessment and label review for the use of
Diclofop-Methyl on golf courses (DP Barcode D147172).
May 26, 1993. Memorandum. 17 Pages.
William Dykstra. Toxicology Branch.
Carcinogenicity Peer Review of Hoelon (1st).
May 27, 1993. Memorandum. 1 Page.
William Dykstra. Toxicology Branch.
Carcinogenicity Peer Review of Hoelon (1st); Correction
to the May 26, 1993 Peer Review Document.
June 14, 1993. Memorandum. 4 Pages.
William Dykstra. Toxicology Branch.
Reregistration Case No. 2160; Diclofop-Methyl; Hoelon;
Primary Eye Irritation Study (Guideline 81-4) with
Technical Diclofop-Methyl; ID#: 110902-008340
MRID 42428601.
Tox review 010336.
June 14, 1993. Memorandum. 15 Pages.
William Dykstra. Toxicology Branch.
Diclofop-Methyl; Hoelon; Reregistration Case No. 2160;
Guideline 85-2; Dermal Aborption Study with Hoelon 3 EW
and Hoelon 3 EC in Rats; ID #: 110902-008340
MRID 423646-01. Pages 8-15 removed, registration data.
Tox review 010334.
July 28, 1993. Memorandum. 46 Pages.
William Dykstra. Toxicology Branch.
Diclofop-Methyl; Hoelon; 13-Week Feeding Studies in Wistar
Rats and NMRI Mice; ID #: 110902-008340; Reregistration
Case #:2160; Hoechst Celanese Corp.
MRID 425939-01, 425939-02, 425733-01.
Tox review 010435.
August 11, 1993. Memorandum. 11 Pages.
William Dykstra. Toxicology Branch.
Hoelon; Diclofop-Methyl; ID # 110902-008340; Historical
Control Data for Rat Teratology Study (MRID 421434-02)
and Rat Chronic Study (MRID 421434-01); Data Submitted
for Reregistration.
Tox review 010486.
December 7, 1993. EEB Review. 8 Pages.
Brian Montague. Ecological Effects Branch.
Reg. No. 8340-20. Risk assessment for turf grasses.
January 7, 1994. Memorandum. 2 Pages.
Bernice Fisher. Science Analysis Branch.
Hoelon, Quantitative Risk Assessment, Two Year Mouse
(HOE:NMRKf-SPF71) Dietary Study.
February 23, 1994. Memorandum. 2 Pages.
William Dykstra. toxicology Branch I.
Hoelon; diclofop-Methyl; ID No. 008340-00020; P.C. No.
110902; Registration Request for Use of Hoelon on Turf.
March 11, 1994. Memorandum. 1 Page.
William Dykstra. Toxicology Branch I.
Hoelon; Diclofop-Methyl; ID 008340-00020; PC No. 110902;
Registration Request for Use of Hoelon on Turf; Correction
of February 24, 1994 Memorandum.
February 23, 1995. Review. 9 Pages.
Elizabeth Behl. Environmental Fate & Ground Water Branch.
Purpose: Review site information from North Dakota and
Minnesota submitted for smallscale prospective ground-water
monitoring study.
Privacy Act information on page 3 not included.
April 11, 1995. Memorandum. 3 Pages.
Carol E. Glasgow. Registration Support Branch.
EPA File Symbol/EPA reg. No. 8340-20/Hoelon 3C Herbicide
MRID No. 43133901.
May 11, 1995. Review. 4 Pages.
Betsy Behl. Environmental Fate & Ground Water Branch.
Purpose: Review site selection and protocol reports for
prospective ground-water study.
December 15, 1999. Memorandum. 21 Pages.
Robert Fricke. Reregistration Branch HED.
DICLOFOP-METHYL - Report of the Hazard Identification
Assessment Review Committee.
Tox review 013899.
March 2, 2000. Memorandum. 21 Pages.
Robert Fricke. Reregistration Branch HED.
DICLOFOP-METHYL - Revised Report of the Hazard
Identification Assessment Review Committee.
Tox review 014016.
May 24, 2000. Memorandum. 35 Pages.
Sanjivani Diwan. Health Effects Division.
Diclofop-methyl - Report of the Hazard Identification
Assessment Review Committee.
Tox review 014172.
August 1, 2000. Memorandum. 24 Pages.
Robert Fricke. Reregistration Branch HED.
DICLOFOP-METHYL - 3rd Report of the Hazard Identification
Assessment Review Committee.
Tox review 014261.