× The federal government has shut down due to the failures of the President and Congress to continue government funding. Millions of Californians receiving benefits from state programs may be impacted. For now, California’s Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) will continue to provide services and enroll eligible families as long as funding is available. No new federal funding to California WIC will be provided until the President and Congress take action. Families should continue to use their WIC benefits and attend their WIC appointments. This information is subject to change, so please monitor the California WIC website for updates.

Please be wary of potential highly partisan political messaging while visiting federal government websites for information related to the federal government shutdown.

Site Assessment Section

Environmental Health investigations branch

Environmental Health Investigations Branch

Site Assessment Section

The Site Assessment Section (SAS) serves, protects, and promotes health and equity through community engagement, education, and evaluation with those affected by contaminated sites in California.

As a section of the Environmental Health Investigations Branch (EHIB), SAS works under a cooperative agreement between the California Department of Public Health (CDPH) and the Agency for Toxic Substances and Disease Registry (ATSDR). 

Our Key Activities

  • We assist communities and public agencies in addressing health and exposure concerns related to hazardous waste sites (for example Superfund sites) and releases of hazardous materials
  • All work is conducted in collaboration with the affected community
  • Our work includes exposure assessment, toxicology, community engagement, and education


Select the headings below to learn more about our projects, or Contact Us with any questions.

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