Pesticide Product Information


Our online registrations system​ will close at the end of the day, Oct. 15, 2021 and will be off line from Oct. 16 through Nov. 14, 2021. No new pesticide registration applications or revised labels may be submitted online during this time.

Please plan accordingly to complete your online submissions of revised label updates and new 2021 registration applications no later than Oct. 15, 2021.

See our letter​, emailed to all current pesticide registrants and/or agents on Sept. 30, 2021, for additional details and a timeline for registration submissions to ODA during the remainder of 2021.

New for 2022 Oregon Pesticide Registrations: 

Pesticide products need to be registered in the state of Oregon annually. The registration year ends Dec. 31. 

Pesticide registration renewal notices for 2022 will be sent by U.S. Mail on Nov. 15, 2021.

Coming soon: Guidance for Oregon Pesticide Product Registrations and Renewals for 2022 (will be published here ~ October 15, 2021)​​

Online Pesticide Product Registrations: The ODA system​ for managing pesticide product registrations will be off line Oct. 16-Nov. 14, 2021. No new online registration applications or revised labels may be submitted during this time. The system will come back on line on Nov. 15, 2021 for registrants to begin submitting 2022 renewal applications, applications for new 2022 registrations, and revised labels.

If necessary, applications for new 2021 registrations can still be submitted after Oct. 15, 2021; however, such applications must be submitted using our paper form.

​Paper Registration Applications: At this time, paper applications must be submitted for initial product registrations for new companies that do not have an active pesticide product registration (PPR) license in our online system (and for late 2021 new registrations between Oct. 16 and Dec. 31, 2021). Paper applications must also be used for new FIFRA Section 24(c) Special Local Need registrations.

Pesticide Product Registration (PPR) Application

Pesticide product registration form


Chlorpyrifos registrants frequently asked questions

Chlorpyrifos FAQs

Disinfectant Registrations: Registration Procedures During COVID-19

Registration guidance during COVID-19

Guidance for Oregon Pesticide Product Registrations and Renewals for 2020

2020 registration guidance

Oregon Registration Guidance: “Readily Distinguishable” Products

Guidance on when pesticide products require a separate registration. “Readily distinguishable” products guidance letter

Oregon Registration Guidance: 2(ee) Bulletins/Recommendations

2(ee) bulletin guidance

Oregon Registration Guidance: Discontinuance/Cancellation of Pesticide Registrations

Discontinuance/cancellation of pesticide registrations letter

Oregon Registration Guidance: Supplemental Labels

Supplemental labels guidance

Pesticide Tolerances Established for Residues of Florasulam in/on Grass, Forage, Fodder and Hay, Group 17

Final rule

Registration of 25(b) Minimum Risk Pesticides Further Reading

Further reading on minimum risk pesticides

Section 18 of FIFRA - Guideline for pesticide emergency exemptions

This publication outlines the process for submitting an application for a Section 18 Emergency Exemption. It details the conditions and data required for an application to be reviewed. Pesticide emergency exemptions information

Section 24(c) SLN guidelines - Requirements to obtain a special local need pesticide registration

This publication describes the requirements and process for applying for a Section 24(c) registration Section 24(c) SLN information

Supplemental distributor labels: Obligations and Rights of Registrants

Registrant information



Rose Kachadoorian
Program Manager
Phone: 503-986-4651
Main Office
Phone: 503-986-4635
Fax: 503-986-4735
Matthew Bucy
Pesticide Product Registration Specialist
Phone: 503-986-4775
Marta Frias Bedolla
Pesticide Registration Assistant
Phone: 503-986-4637
Grant Jackson
Pesticide Registration / Outreach Specialist
Phone: 503-986-4553
David Priebe
Pesticide Product Registration Specialist
Phone: 503-986-4656