The site is the location of a former metal finishing operation. DTSC has prepared a RAW for the site proposing: (a) excavation of impacted soil to a depth of approx 3 ft below ground surface (ft bgs) with an estimated total volume of approx 100 cy (160 tons); and (b) in-situ thermal treatment to remediate soil and groundwater at source areas that are impacted with volatile organic compounds. The in-situ thermal treatment will consist of a dual heating system and soil vapor extraction wells to be installed in the soil to the shallow groundwater zone (i.e., approx 25-30 ft bgs). Soil vapor and moisture will be captured by SVE wells and pumped through granular activated carbon filled tanks.
California Department of Conservation (DOC), California Department of Fish and Wildlife, Bay Delta Region 3 (CDFW), California Department of Parks and Recreation, California Department of Transportation, District 4 (DOT), California Highway Patrol, California Native American Heritage Commission (NAHC), California Public Utilities Commission (CPUC), California Regional Water Quality Control Board, San Francisco Bay Region 2 (RWQCB), California State Lands Commission (SLC), Department of Water Resources, Office of Historic Preservation, Resources Agency, Resources, Recycling and Recovery
Aesthetics, Air Quality, Biological Resources, Cultural Resources, Cumulative Effects, Geology/Soils, Hazards & Hazardous Materials, Hydrology/Water Quality, Land Use/Planning, Noise, Public Services, Solid Waste, Transportation, Wetland/Riparian
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