CALIFORNIA MINE/MILL

SUMPTER, OR — EPA Region 10

Site Information

Site NameCALIFORNIA MINE/MILL
EPA Region10
ProgramSEMS

Location

CitySUMPTER
StateOregon
CountyBAKER
ZIP Code97877
Coordinates44.86530, -118.27627

Location Map

About This Superfund Site

Superfund sites are contaminated locations managed under the EPA CERCLA program. The EPA works with responsible parties to investigate and clean up hazardous waste. NPL-listed sites receive priority federal funding for cleanup.