Marin County Parks and Open Space Department

Integrated Pest Management Program

The Marin County Parks 2016 Integrated Pest Management (IPM) Annual Report is now available. On March 21, 2017 the Marin County Board of Supervisors accepted the report and approved the 2017 Allowed Pesticides List for landscape and structural uses. Among other topics, the report highlights achievements, partnerships, and a concerted effort to reduce chemical use. Of the 147 parks and County facilities maintained by Marin County Parks (ranging from traffic medians to roads to the Marin County Civic Center), 126 were managed without the use of pesticides. Additionally, volunteers provided nearly 8,000 hours out of 37,000 total hours of labor to physically eradicate invasive vegetation such as French broom, Scotch broom, thistles, fennel, and non-native grasses.

The Board of Supervisors has adopted an Integrated Pest Management (IPM) ordinance (No. 3598) and IPM policy that governs and guides the control of pests on property owned, managed, and leased by the County of Marin. The IPM Ordinance and Policy do not apply to private property or other jurisdictions. The IPM Program uses best practices and science to protect the health of the public and the environment, to help manage our sites, minimize loss due to pests, and reduce pesticide use.

Marin County Parks is coordinating the program for the County of Marin and works with the IPM Commission to ensure transparency and public involvement. This site provides information about the County’s program, notification of pesticide use, records, IPM Commission agendas, and historical information. Superintendent Jim Chayka serves as the IPM Coordinator and may be reached at (415) 473-3639.

Reports & Summaries

Additional Information


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