Registration References

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  • A Guide for Pesticide Registrants, PDF (7.6 mb)
  • Registration Branch Desk Manual

  • The California Department of Pesticide Regulation Resource Center houses approximately 60,000 volumes of data containing more than 180,000 studies submitted by registrants to support the registration of their products. This data includes information on a pesticide's physical, chemical, and toxicological properties; efficacy; intended usage; and application methods. The Center is open to authorized staff only. However, data may be requested through the California Public Records Act. For further information, please contact publicrecords@cdpr.ca.gov.

Checklists for Product Registration

Guides to Understanding Pesticide Registration (Fact Sheets)

Registration Processing and Tracking

Activities and Other Items of Interest

The Pesticide Registration Branch compiles an annual list summarizing significant policy and procedure changes, and other items of interest that impacted the Branch or were implemented by the Branch during the year.



For content questions, contact:
Jolynn Mahmoudi-Haeri
Ombudsman
1001 I Street, P.O. Box 4015
Sacramento, CA 95812-4015
Phone: (916) 324-3545
E-mail: Registration.Ombudsman@cdpr.ca.gov