Investigation Area C1 Remedial Action Plan, Mare Island
2 Documents in Project
Summary
SCH Number
2024070319
Lead Agency
California Department of Toxic Substances Control
(DTSC)
Document Title
Investigation Area C1 Remedial Action Plan, Mare Island
Document Type
NOD - Notice of Determination
Received
Posted
10/18/2024
Document Description
The Remedial Action Plan summarizes the 221 sites where cleanup has been completed and proposed remedies for the four sites where cleanup work remains. At sites IR03 and IR14, the selected remedy is in-situ treatments to address total petroleum hydrocarbons and chlorinated volatile organic compounds in groundwater. The selected remedy also includes restricting land use. At site Building 85, the selected remedy is restricting land use. At site Building 91, the proposed remedy includes the removal of contaminated wood flooring, concrete, soil, and dust to concentrations below the regulatory commercial/industrial cleanup goal.
Contact Information
Name
Nicole Yuen
Agency Name
Department of Toxic Substances Control
Job Title
Hazardous Substances Engineer
Contact Types
Lead/Public Agency
Phone
Email
Location
Cities
Vallejo
Counties
Solano
Regions
Citywide, Countywide, Northern California
Cross Streets
Railroad Avenue and Mare Island Causeway
Zip
94590
Other Location Info
Mare Island
Notice of Determination
Approving Agency
Department of Toxic Substances Control
Approving Agency Role
Lead Agency
Approved On
County Clerk
Solano
Final Environmental Document Available at
Site Mitigation and Restoration Program, 700 Heinz Avenue, Suite 200C, Berkeley, CA 94710
Additional project information is available on EnviroStor: https://envirostor.dtsc.ca.gov/public/profile_report.asp?global_id=48330003
Determinations
(1) The project will have a significant impact on the environment
No
(2a) An Environmental Impact Report was prepared for this project pursuant to the provisions of CEQA
No
(2b) A Mitigated or a Negative Declaration was prepared for this project pursuant to the provisions of CEQA
Yes
(2c) An other document type was prepared for this project pursuant to the provisions of CEQA
No
(3) Mitigated measures were made a condition of the approval of the project
No
(4) A mitigation reporting or monitoring plan was adopted for this project
N/A
(5) A Statement of Overriding Considerations was adopted for this project
No
(6) Findings were made pursuant to the provisions of CEQA
Yes
Attachments
Notice of Determination
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