Site Assessment and Mitigation Program

*SAM Announcements*

New DEH Fees Effective July 1, 2017

2017 SAM Fall Forum was October 11, 2017.  Click here for presentations.

Scanned files for closed SAM cases and Monitoring Well Program records are now available online.

The primary goal of the Site Assessment and Mitigation Program (SAM) is to protect public health, water resources, and the environment from releases of contaminants by providing oversight of assessments and cleanups in accordance with the California Health and Safety Code and the California Code of Regulations (CCR).

Key Programs Program Services
SAM Enforcement Policy Property Redevelopment
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Key Programs


Program Services


SAM Enforcement Policy


Community Outreach


Contact Us

Supervisor - Colleen Hines

Technical Staff Listing