Intersil INC./Siemens Components
Superfund site in Cupertino, CA · EPA ID CAD041472341
Intersil INC./Siemens Components is a Superfund site in Cupertino, CA on the EPA National Priorities List (Currently on the Final NPL). Contaminants of concern include 1,1,1-TRICHLOROETHANE, 1,1-DICHLOROETHENE, 1,2,4-TRICHLOROBENZENE, BUTYL ACETATE. At Intersil INC./Siemens Components, the EPA has determined that human exposure is under control.
EPA status
- National Priorities List
- Currently on the Final NPL
- Human exposure under control
- Yes
- Groundwater migration under control
- Yes
- Construction complete
- Yes
- Sitewide ready for reuse
- No
- Federal facility
- No
- EPA region
- 09
- County
- Santa Clara
Contaminants of concern
Grouped by the environmental medium in which the EPA recorded them.
Groundwater
- 1,1,1-Trichloroethane
- 1,1-Dichloroethene
Soil
- 1,2,4-Trichlorobenzene
- Butyl Acetate
- Phenol
- Trichloroethane (Mixed Isomers)
- Trichloroethene
- Xylene (Mixed Isomers)
Location
10900 N TANTAU AVE/19000 HOMESTEAD RD, Cupertino, CA 95014
Latitude 37.3361, longitude -122.0015