2024-19424. Dimethyl Tetrachloroterephthalate (DCPA); Notice of Receipt of Requests to Voluntarily Cancel Pesticide Registrations  

  • Table 1—Registrations With Pending Requests for Cancellation

    Registration No. Company No. Product name Active ingredients
    5481-495 5481 Technical Chlorthal Dimethyl Dimethyl tetrachloroterephthalate (DCPA).
    5481-487 5481 Dacthal Flowable Herbicide DCPA.
    WI050002 5481 Dacthal W-75 Herbicide DCPA.

    Table 2 of this unit includes the name and address of record for the DCPA registrant of the products in Table 1 of this unit, in sequence by EPA company number. This number corresponds to the first part of the EPA registration numbers of the products listed in this unit.

    Table 2—Registrant Requesting Voluntary Cancellation

    EPA company No. Company name and address
    5481 AMVAC Chemical Corporation, 4695 MacArthur Court, Suite 1200, Newport Beach, CA 92660.

Document Information

Published:
08/29/2024
Department:
Environmental Protection Agency
Entry Type:
Notice
Action:
Notice.
Document Number:
2024-19424
Dates:
Comments must be received on or before September 30, 2024.
Pages:
70181-70182 (2 pages)
Docket Numbers:
EPA-HQ-OPP-2011-0374, FRL-12220-01-OCSPP
PDF File:
2024-19424.pdf
Supporting Documents:
» Meeting Between EPA and AMVAC Concerning Comparative Thyroid Assay Data
» Stakeholder Input from Southern Crop Production Association on the Notice of Intent to Suspend the Herbicide DCPA
» American Farm Bureau Federation AFBF DCPA NOITS Letter
» Objection to EPA Intent to Suspend DCPA
» DCPA. Review of a Protocol for an Oral (Gavage) Comparative Thyroid Assay (CTA), with a Lactational Exposure Assessment in Sprague Dawley Rats
» Dimethyl 2,3,5,6-tetrachloroterephthalate, (Dacthal or DCPA) and its degradate Tetrachlorophthalic Acid (TPA): Transmittal of Data Evaluation Records (DERs) for 23 Ecotoxicity Studies
» DCPA: HED Review of the Comparative Thyroid Assay Range-Finding Study and Thyroid Hormone Methods Data November 16, 2017 DP Barcode D444017, TXR No. 0057666
» DCPA: HED Review of the Revised Comparative Thyroid Toxicity Study Protocol April 16, 2015 DP Barcode D424915 TXR No. 0054026
» DCPA: HED Review of the Comparative Thyroid Toxicity Study Protocols November 19, 2013 DP Barcode D413170, TXR No. 0056835
» Data Evaluation Report on the Acute Toxicity of Tetrachloroterephthalic Acid (degradate of DCPA) to Algae Pseudokirchneriella subcapitata (formerly Selenastrum capricornutum) MRID No. 5149401