MOUNT DIABLO MERCURY MINE, AKA MARSH CREEK RD ABANDONED DUMP SITE

CLAYTON, CA — EPA Region 09

Site Information

Site NameMOUNT DIABLO MERCURY MINE, AKA MARSH CREEK RD ABANDONED DUMP SITE
EPA Region09
ProgramSEMS

Location

CityCLAYTON
StateCalifornia
CountyCONTRA COSTA
ZIP Code94517
Coordinates37.90005, -121.87401

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.