Superfund
SAN GABRIEL VALLEY (AREA 4)

About the data on this page
As a public service, the Center for Public Integrity created this page reflecting Environmental Protection Agency databases that detail the location, status and other details regarding each Superfund site as of March 2007. This information has not been modified in any way. Any misspellings or errors already existed in the government database.

Superfund site name
SAN GABRIEL VALLEY (AREA 4)
STIMSON AVE & OLD VALLEY BLVD
LA PUENTE, CA 91744

EPA ID: CAD980817985
Site ID: 0902091

Population within 10 miles (2000 Census): 1,394,946

Size of site: 30 square miles

Superfund Site Status More details

  • Currently listed as an active Superfund site FAQs
  • Companies may share responsibility FAQs
  • Number of contaminants: 44
  • Contaminated at site: Groundwater
  • "Human Exposure" under control FAQs
  • "Contaminated Groundwater Migration" not under control FAQs
  • Contains at least one of the top five most hazardous chemicals FAQs
  • Not considered "Construction Complete" FAQs
  • Most recent action: POTENTIALLY RESPONSIBLE PARTY REMEDIAL DESIGN on 07/25/2005