Pesticide Registration Maintenance Fee; Cancellation Order for Certain Pesticide Registrations
Pursuant to the Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA), the Environmental Protection Agency (EPA or Agency) is hereby issuing an order for the cancellations...
Pursuant to the Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA), the Environmental Protection Agency (EPA or Agency) is hereby issuing an order for the cancellations of the pesticide product registrations identified in this document. EPA previously announced its receipt of and requested comments on requests to voluntarily cancel the product registrations listed in Table 1 of Unit II. and announced its intent to cancel the product registrations listed in Table 3 of Unit III. With the issuance of this cancellation order, any sale, distribution, or use of products listed in this notice will be permitted after the registrations have been cancelled only if such sale, distribution, or use is consistent with the terms as described in the final order.
DATES:
These cancellations are effective November 13, 2026.
ADDRESSES:
The docket for this action, identified by docket identification (ID) number EPA-HQ-OPP-2026-4192, is available through
www.regulations.gov.
Additional information about dockets generally, along with instructions for visiting the docket in person, is available at
www.epa.gov/dockets.
FOR FURTHER INFORMATION CONTACT:
Jennifer Drobish, Regulatory & Information Services Division (7505M), Office of Mission Critical Operations, Environmental Protection Agency, 1200 Pennsylvania Ave. NW, Washington, DC 20460-0001; telephone number: (202) 202-2642; email address:
drobish.jennifer@epa.gov.
SUPPLEMENTARY INFORMATION:
I. Executive Summary
A. Does this action apply to me?
This action is directed to the public in general and may be of interest to a wide range of stakeholders including environmental, human health, and agricultural advocates; the chemical industry; pesticide users; and members of the public interested in the sale, distribution, or use of pesticides. Since others also may be interested, the Agency has not attempted to describe all the specific entities that may be affected by this action.
B. What is EPA's authority for taking this action?
FIFRA section 6(f)(1) (7 U.S.C. 136d(f)(1)) provides that a registrant of a pesticide product may at any time request that any of its pesticide registrations be cancelled or amended to terminate one or more uses. FIFRA further provides that, before acting on the request, EPA must publish a notice of receipt of any such request in the
Federal Register
. Thereafter, following the public comment period, the EPA Administrator may approve such a request.
FIFRA section 4(i)(5) (7 U.S.C. 136a-1(i)(5)) requires that all pesticide registrants pay an annual registration maintenance fee, due by January 15 of each year, to keep their registrations in effect. This requirement applies to all registrations granted under FIFRA section 3 (7 U.S.C. 136a) as well as those granted under FIFRA section 24(c) (7 U.S.C. 136v(c)) to meet special local needs. Registrations for which the fee is not paid are subject to cancellation by order and without hearing. Under FIFRA, the EPA Administrator may reduce or waive maintenance fees for minor agricultural use pesticides when it is determined that the fee would be likely to have significant impact on the availability of pesticides for the use.
C. What action is the Agency taking?
This cancellation order follows a notice of receipt and opportunity for public comments on the requests from the registrants listed to voluntarily cancel their product registrations. See 91 FR 38423, June 25, 2026 (FRL-13402-01-OCSPP). In that document, EPA also provided a notice of intent to cancel certain other product registrations for non-payment of the 2026 pesticide registration maintenance fees. Since registrations for which the fee is not paid are subject to cancellation by order and without hearing, EPA did not seek public comment for the cancellation of the products listed.
In that document, EPA indicated that it would issue an order implementing the cancellations, unless the Agency received substantive comments within the 30-day comment period that would merit its further review of the requests, or unless the registrants withdrew their requests. The Agency received three comments, two of which were requests from companies listed in Table 3 to move to Table 1. The Agency agrees and has granted those requests. Accordingly, EPA hereby issues this cancellation order granting the requested cancellations. Any distribution, sale, or use of the products subject to this cancellation order is permitted only in accordance with the terms of this order, including any existing stocks provisions.
II. Cancellation Order
Pursuant to FIFRA section 6(f) (7 U.S.C. 136d(f)), EPA hereby approves the requested cancellations and orders that the product registrations identified in Table 1 of this unit are cancelled. The effective date of the cancellations that are the subject of this order is November 13, 2026. Any distribution, sale, or use of existing stocks of the products
( printed page 73230)
identified in Table 1 of this unit in a manner inconsistent with any of the provisions for disposition of existing stocks set forth in Unit VII. will be a violation of FIFRA.
Table 1 of this unit lists the product cancellations, as requested by registrants, in sequence by registration number (or company number and FIFRA section 24(c) number).
Table 1—Voluntary Product Cancellations
Registration
No.
Company
No.
Product name
Active ingredient
100-884
100
VANQUISH HERBICIDE
Dicamba, diglycolamine salt (128931/104040-79-1)—(58.1%).
Dicamba, dimethylamine salt (029802/2300-66-5)—(16%), MCPA, dimethylamine salt (030516/2039-46-5)—(32.6%).
228-323
228
RIVERDALE TRUPOWER SELECTIVE HERBICIDE
Clopyralid (117403/1702-17-6)—(5.18%), Dicamba, dimethylamine salt (029802/2300-66-5)—(4.73%), dimethylamine salt (030516/2039-46-5)—(48.13%).
228-330
228
TRI-POWER N.Y. WEED AND FEED
Dicamba (029801/1918-00-9)—(.06%), MCPA, dimethylamine salt (030516/2039-46-5)—(.808%), DMA salt (031520/66423-09-4)—(.157%).
228-333
228
RIVERDALE MCDA L.A.C. SELECTIVE HERBICIDE
Clopyralid, monoethanolamine salt (117401/57754-85-5)—(2.58%), Dicamba, dimethylamine salt (029802/2300-66-5)—(4.73%), MCPA, dimethylamine salt (030516/2039-46-5)—(48.13%).
228-568
228
BRAZEN SF HERBICIDE
Clopyralid (117403/1702-17-6)—(12.1%), Triclopyr, triethylamine salt (116002/57213-69-1)—(33%).
241-350
241
PURSUIT DG HERBICIDE
Imazethapyr (128922/81335-77-5)—(70%).
279-3182
279
AIM 50 DF HERBICIDE
Carfentrazone-ethyl (128712/128639-02-1)—(50%).
279-3254
279
AIM 40 WP HERBICIDE
Carfentrazone-ethyl (128712/128639-02-1)—(40%).
279-3303
279
AIM 12% MICROEMULSION (ME) HERBICIDE
Carfentrazone-ethyl (128712/128639-02-1)—(13.9%).
279-3405
279
FMC GLYPHOSATE TECHNICAL
Glyphosate (417300/1071-83-6)—(98.5%).
( printed page 73231)
279-3406
279
GLYPHOSATE 62% ISOPROPYLAMINE SALT (IPA)
Glyphosate, isopropylamine salt (103601/38641-94-0)—(62%).
279-3542
279
GLYFOS HERBICIDE
Glyphosate, isopropylamine salt (103601/38641-94-0)—(41%).
279-3543
279
GLYFOS READY-TO-USE 0.96% WEED & GRASS KILLER
Glyphosate, isopropylamine salt (103601/38641-94-0)—(.96%).
279-3544
279
GLYFOS MUC 62%
Glyphosate, isopropylamine salt (103601/38641-94-0)—(62%).
279-3545
279
GLYFOS CONCENTRATE 27% WEED & GRASS KILLER
Glyphosate, isopropylamine salt (103601/38641-94-0)—(27%).
279-3546
279
GLYFOS II HERBICIDE
Glyphosate, isopropylamine salt (103601/38641-94-0)—(41%).
279-3547
279
GLYFOS PRO HERBICIDE
Glyphosate, isopropylamine salt (103601/38641-94-0)—(41%).
279-3548
279
GLYFOS CUSTOM HERBICIDE
Glyphosate, isopropylamine salt (103601/38641-94-0)—(53.8%).
279-3549
279
GLYFOS READY-TO-USE 2% WEED AND GRASS KILLER
Glyphosate, isopropylamine salt (103601/38641-94-0)—(2%).
279-3550
279
GLYFOS XTRAMAX
Glyphosate, isopropylamine salt (103601/38641-94-0)—(50.2%).
279-3608
279
GLYFOS CONCENTRATE 18% WEED & GRASS KILLER
Glyphosate, isopropylamine salt (103601/38641-94-0)—(18%).
279-3609
279
GLYFOS READY-TO-USE 1.92% WEED & GRASS KILLER
Glyphosate, isopropylamine salt (103601/38641-94-0)—(1.92%).
279-3610
279
GLYFOS CONCENTRATE 41% WEED & GRASS KILLER
Glyphosate, isopropylamine salt (103601/38641-94-0)—(41%).
279-3611
279
GLYFOS CONCENTRATE 25% WEED AND GRASS KILLER
Glyphosate, isopropylamine salt (103601/38641-94-0)—(25%).
Table 2 of this unit includes the names and addresses of record for all registrants 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 Table 1 of this unit.
( printed page 73233)
Table 2—Registrants of the Voluntarily Cancelled Products
AMVAC CHEMICAL CORPORATION, 4695 MACARTHUR COURT, SUITE 1200, NEWPORT BEACH, CA 92660-1706.
5905
HELENA AGRI-ENTERPRISES, LLC, D/B/A HELENA CHEMICAL COMP, 225 SCHILLING BLVD., SUITE 300, COLLIERVILLE, TN 38017.
7173
LIPHATECH, INC., 3600 W ELM STREET, MILWAUKEE, WI 53209.
7969
BASF AGRICULTURAL SOLUTIONS US LLC, 2 TW ALEXANDER DRIVE, RESEARCH TRIANGLE PARK, NC 27713.
8033
NISSO AMERICA INC. Agent for: NIPPON SODA CO., LTD., 379 THORNALL STREET, 5TH FLOOR, EDISON NJ 08837.
8329
CLARKE MOSQUITO CONTROL PRODUCTS, INC., 675 SIDWELL COURT, ST. CHARLES, IL 60174.
10163
GOWAN COMPANY, LLC, 370 S MAIN ST., YUMA, AZ 85364.
11556
ELANCO US INC., 450 ELANCO CIRCLE, INDIANAPOLIS, IN 46221.
19713
DREXEL CHEMICAL COMPANY, P.O. BOX 13327, MEMPHIS, TN 38113-0327.
59639
VALENT U.S.A. LLC, P.O. BOX, 5075 SAN RAMON, CA 94583.
61842
PYXIS REGULATORY CONSULTING, INC. Agent for: TESSENDERLO KERLEY, INC., 535 DOCK STREET, SUITE 211, TACOMA, WA 98402.
66222
MAKHTESHIM AGAN OF NORTH AMERICA, INC. D/B/A ADAMA, 8601 SIX FORKS ROAD, SUITE 300, RALEIGH, NC 27615.
71368
NUFARM AMERICAS, INC. Agent for: NUFARM, INC., 4000 AERIAL CENTER PKWY., SUITE 101, MORRISVILLE, NC 27560.
81880
GOWAN COMPANY, LLC Agent for: CANYON GROUP LLC, 370 S MAIN ST. YUMA, AZ 85364.
92617
KOP-COAT, INC. DBA KOP-COAT PROTECTION PRODUCTS, 3040 WILLIAM PITT WAY, PITTSBURGH, PA 15238.
Table 3 of this unit lists all the FIFRA sections 3 and 24(c) registrations that are canceled for non-payment of the 2026 maintenance fee. These registrations are canceled by this order effective November 13, 2026 and without hearing.
Table 3—Registrations Cancelled for Non-Payment of 2026 Maintenance Fee
Table 4 of this unit includes the names and addresses of record for all registrants of the products in Table 3, 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 4—Registrants of Registrations Cancelled for Non-Response/Payment of 2026 Maintenance Fee
Company No.
Company name and address
3
LEWIS & HARRISON, LLC Agent for: P.F. HARRIS MANUFACTURING COMPANY, LLC, 2461 S CLARK STREET, SUITE 710, ARLINGTON, VA 22202.
REACH24H USA INC. Agent for: LIAONING ZHONGHUI BIOTECHNOLOGY CO., LT, 11921 Freedom Drive, Suite 550, Reston, VA 20190.
102563
GRANITE RIDGE CONSULTING Agent for: AGROSHIELD, 6217 E 77TH PLACE, TULSA, OK 74136.
103862
Solito Sumulong Agent for: Agrora Pte Ltd, 11125 North Ambassador Drive, Suite 120, Kansas City, MO 64153.
104091
Ecoxall/DBA—Pure Chemistry 7276 Driftwood Dr., N Fenton, MI 48430.
104745
TECHNOLOGIES SCIENCES GROUP, INC. Agent for: DOUGLAS PRODUCTION TECHNOLOGIES, LLC 1150 18TH STREET NW, SUITE 475, WASHINGTON, DC 20036.
III. Summary of Public Comments Received and Agency Response to Comments
As indicated in Unit I.C., EPA did receive comments in response to the notice of receipt that was published in the
Federal Register
of June 25, 2026, including comments from some registrants to reflect the voluntary nature of their product cancelations, with requests to move their products to Table 1. Accordingly, EPA has moved those products from Table 3 to Table 1 and the company names and addresses from Table 4 to Table 2.
Additionally, EPA received an anonymous comment requesting that EPA not cancel the registrations listed in the June 25, 2026, notice. However, none of the reasons listed in that comment would preclude cancellation pursuant to FIFRA Sections 4(i) or 6(f).
IV. Provisions for Disposition of Existing Stocks
Existing stocks are those stocks of registered pesticide products which are currently in the United States, and which were packaged, labeled, and released for shipment prior to the effective date of the cancellation action. The existing stocks provisions for the products subject to this order are as follows.
The registrants may continue to sell and distribute existing stocks of products listed in Table 1 of Unit II. until January 15, 2027. Thereafter, the registrants are prohibited from selling or distributing products listed in Table 1 of Unit II., except for export in accordance with FIFRA section 17 (7 U.S.C. 136o), or proper disposal. People other than the registrants may sell, distribute, or use existing stocks of products listed in Table 1 of Unit II. until existing stocks are exhausted, provided that such sale, distribution, or use is consistent with the terms of the previously approved labeling on, or that accompanied, the canceled products.
Use this for formal legal and research references to the published document.
91 FR 73229
Web Citation
Suggested Web Citation
Use this when citing the archival web version of the document.
“Pesticide Registration Maintenance Fee; Cancellation Order for Certain Pesticide Registrations,” thefederalregister.org (November 13, 2026), https://thefederalregister.org/documents/2026-23117/pesticide-registration-maintenance-fee-cancellation-order-for-certain-pesticide-registrations.