Wickes Forest Industries

Summary

SCH Number
2010078002
Lead Agency
Toxic Substances Control, Department of (Department of Toxic Substances Control)
Document Title
Wickes Forest Industries
Document Type
NOE - Notice of Exemption
Received

Document Description
This project is the approval of a Removal Action Work Plan (RAW) by the Department of Toxic Substances Control (DTSC), prepared by URS Corporation for the Department. The selected alternative in the RAW proposes contaminated soil excavation, characterization, disposal, confirmation sampling, backfill, and long-term monitoring of groundwater to assess remedy performance. The selected remedial alternative proposes removal of the soil contaminated with arsenic and hexavalent chromium at levels that pose a significant threat to human health and the environment. The RAW identifies an arsenic cleanup standard in soil of 13mg/kg, to comply with future intended unrestricted land use scenario and for consistency with background concentrations. Groundwater goals in the RAW specify 10mg/L for both arsenic and hexavalent chromium, and 50 mg/L for total chromium based upon drinking water standards.

Contact Information
Peter MacNicholl
Department of Toxic Substances Control
8800 Cal Center Drive
Sacramento, CA 95826-3000

916-255-3713

Location

Counties
Solano
Other Location Info
Elmira

Notice of Exemption

Exempt Status
Other
Type, Section or Code
15061(b)(3)
Reasons for Exemption
The Removal Action Work Plan selected alternative will not have potential for impacts.
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