Skip to Main Content
CA.gov

Official website of the State of California

Help Translate
State of California Department of Pesticide Regulation
Custom Google Search
  • About
    • About DPR
    • Strategic Planning
    • Environmental Justice
    • Tribal Affairs
    • Committees
    • Laws and Regulations
    • Report a Pesticide Incident
  • Pesticide Safety
    • How Pesticides are Evaluated
    • Community Health
    • Worker Safety
    • Healthy Schools Act and Training
    • Enforcement
    • Species Protection
    • Cannabis Cultivation
    • Look Up Pesticide Info
    • Report a Pesticide Incident
  • SPM and IPM
    • Sustainable Pest Management/Integrated Pest Management Overview
    • Integrated Pest Management/Sustainable Pest Management Resources
    • Sustainable Pest Management Grants
    • Integrated Pest Management Achievement Awards
  • Pesticide Registration
    • How to Register a Pesticide
    • Registered Products in California
    • Look Up Pesticide Info
    • Stakeholder Notices and Info
  • Professional Licensing
    • Apply for a License
    • Renew a License
    • Continuing Education
    • List of Current Licensees
  • Data and Reports
    • Pesticide Use in California
    • Environmental Monitoring
    • Tracking Pesticide Illness
    • Residue Monitoring
    • Registered Products in California
    • Look Up Pesticide Info
    • Reports Directory
  • Get Involved with DPR
    • News and Announcements
    • Meetings and Events
    • Resource Hub for Local Engagement
    • Proposed Regulatory Changes
    • Submit a Public Comment
    • SprayDays California
  • Reports
  • Air
  • Alternatives
  • Ecosystem
  • Groundwater
  • Pest Eradication
  • Pesticide Contamination Prevention Act (PCPA) Groundwater
  • Pesticide Illness Surveillance Program (PISP)
  • Pesticide Use Report (PUR)
  • Residue
  • Risk
  • Surface Water

Reports Archive

Study 321. Surface Water Monitoring for Pesticides in Agricultural Areas in the Central Coast and Southern California, 2023

March 1, 2023

Study 320: Ambient Surface Water and Mitigation Monitoring in Urban Areas in Southern California during Water Year 2022-2023

September 1, 2022

Study 320: Ambient Surface Water and Mitigation Monitoring in Urban Areas in Southern California during Water Year 2023-2024

December 1, 2023

Study #318 Protocol for Cooperative Groundwater Monitoring in Region 3 with the Central Coast Regional Water Quality Control Board

May 1, 2019

Study 310: Surface Water Monitoring for Pesticides in Agricultural Areas of Northern California, 2023

April 1, 2023

Study 270: Ambient Surface Water and Mitigation Monitoring in Urban Areas in Southern California During Fiscal Year 2018–2019

July 1, 2018

Study 270 (2017-18): Ambient and Mitigation Monitoring in Urban Areas in Southern California During Fiscal Year 2017–2018

August 1, 2017

Study GW13a: Updated Protocol for Additional Groundwater Protection List Monitoring for Penoxsulam

September 1, 2021

Study 333: Protocol for Groundwater Protection List Monitoring for Methoxyfenozide, Chlorantraniliprole, and Flutriafol in High Use, Vulnerable Areas

July 1, 2022

Study 319: Monitoring of Dissolved Copper in California Coastal Marinas

July 1, 2022

Resources
Mill Assessment Language Access Careers Contact Us CalEPA
Stay Informed
Get the latest updates from the California Department of Pesticide Regulation

*= Required Field

Directed to another website

CA.gov
  • Privacy Policy
  • Conditions of Use
  • Accessibility Guide
  • Accessibility Certification
  • Sitemap
  • Facebook
  • Twitter
  • YouTube
  • LinkedIn
Copyright © State of California