Remedial Action Plan for Former Marchant/Whitney Site
2 Documents in Project
Summary
SCH Number
2022110502
Lead Agency
Department of Toxic Substances Control
Document Title
Remedial Action Plan for Former Marchant/Whitney Site
Document Type
NOD - Notice of Determination
Received
Posted
4/24/2023
Document Description
Environmental cleanup of 1.75 acre property which was contaminated with trichloroethylene (TCE), cadmium, and petroleum hydrocarbons in soil, soil vapors, and groundwater. The onsite building, 47,000 square feet in size will be demolished. Cleanup approaches to be employed include excavation, multi-phase extraction of groundwater and soil vapors with thermal enhancement, bioremediation of groundwater by injection of biological amendments, monitored natural attenuation (MNA), capping the site with hardscaping, and land use restrictions. A soil vapor assessment is planned prior to occupancy of future building(s) at the site. The project also involves offsite groundwater cleanup where TCE has migrated to downgradient properties.
Contact Information
Name
Tom Price
Agency Name
Department of Toxic Substances Control
Job Title
Project Manager
Contact Types
Lead/Public Agency
Phone
Email
Location
Cities
Emeryville
Counties
Alameda
Regions
Citywide, Countywide, Northern California, San Francisco Bay Area
Cross Streets
5679 Horton Street
Notice of Determination
Approving Agency
Department of Toxic Substances Control
Approving Agency Role
Lead Agency
Approved On
County Clerk
Alameda
Final Environmental Document Available at
Department of Toxic Substances Control
Site Mitigation and Restoration Program
700 Heinz Avenue
Berkeley, CA 94710
Additional project information is available on EnviroStor: www.envirostor.dtsc.ca.gov/public/
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
Yes
(4) A mitigation reporting or monitoring plan was adopted for this project
Yes
(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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