Hewlett-Packard (620-640 Page Mill Road)

Superfund site in Palo Alto, CA · EPA ID CAD980884209

Hewlett-Packard (620-640 Page Mill Road) is a Superfund site in Palo Alto, CA on the EPA National Priorities List (Currently on the Final NPL). Contaminants of concern include 1,1,1-TRICHLOROETHANE, 1,1,2-TRICHLORO-1,2,2-TRIFLUOROETHANE, 1,1,2-TRICHLOROETHANE, 1,1-DICHLOROETHANE. At Hewlett-Packard (620-640 Page Mill Road), 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
Insufficient Data
Construction complete
Yes
Sitewide ready for reuse
Yes
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
  • 1,1,2-Trichloro-1,2,2-Trifluoroethane
  • 1,1,2-Trichloroethane
  • 1,1-Dichloroethane
  • 1,1-Dichloroethene
  • 1,2,4-Trichlorobenzene
  • 1,2-Dichlorobenzene
  • 1,2-Dichloroethane
  • Acetone
  • Benzene
  • Cis-1,2-Dichloroethene
  • Dichloromethane (Methylene Chloride)
  • Tetrachloroethene
  • Trans-1,2-Dichloroethene
  • Trichloroethene

Soil

  • 1,1,1-Trichloroethane
  • 1,1,2,2-Tetrachloroethane
  • 1,1,2-Trichloro-1,2,2-Trifluoroethane
  • 1,1,2-Trichloroethane
  • 1,1-Dichloroethane
  • 1,2,4-Trichlorobenzene
  • 1,2-Dichlorobenzene
  • 1,2-Dichloroethane
  • Acetone
  • Arsenic
  • Benzene
  • Cis-1,2-Dichloroethene
  • Dichloromethane (Methylene Chloride)
  • Toluene
  • Trichloroethane (Mixed Isomers)
  • Voc
  • Xylene (Mixed Isomers)

Location

620 - 640 PAGE MILL RD., Palo Alto, CA 94304

Latitude 37.4214, longitude -122.1434

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