Department of Toxic Substances Control Department of Toxic Substances Control
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Restoring Communities and Protecting California: DTSC Successes

Recent Success Stories

  • DTSC Fire Cleanup Helps Northern Californians Rebuild (02/05/2018)

  • DTSC Partners with Yolo County on Hazardous Waste Case (08/14/2017)

  • DTSC Grant Helps Bring Communal Garden to South Central Los Angeles (06/15/2017)

  • South San Francisco project exemplifies DTSC's mission (05/19/2017)

  • DTSC Cleans Up on Santana Row (03/28/2017)

    Brownfields Cleanups

    Brownfields are contaminated industrial and manufacturing sites that require cleanups before being developed for new uses. DTSC has cleaned up thousands of acres of brownfields to create new housing, offices, stores and jobs.


    Groundwater Cleanups

    Industrial byproducts and other contaminants can spread beyond surface soils and into one of California’s most precious resources, its groundwater. Many of DTSC’s cleanups involve successfully restoring the quality of groundwater.


    Mine Cleanups

    More than a century and a half of mining in California has created an estimated 47,000 abandoned mine land sites. DTSC’s cleanup efforts have led to new uses, including parks.


    Spotlight on DTSC

    Highlighting recent happenings within DTSC throughout California.


    Use our interactive map to read about some of DTSC Success.

    View Refresh Success Story Map in a full screen map