Remedial Action Plan for Potrero Canyon (Lockheed Martin Beaumont Site 1)

4 Documents in Project

Summary

SCH Number
2014091006
Lead Agency
Toxic Substances Control, Department of (Department of Toxic Substances Control)
Document Title
Remedial Action Plan for Potrero Canyon (Lockheed Martin Beaumont Site 1)
Document Type
NOD - Notice of Determination
Received
Posted
6/28/2016
Present Land Use
Site is currently vacant Z: Recreation/Conservation GPD: Recreation/Conservation

Document Description
The proposed project is to clean up the Potrero Canyon (site), also known as Lockhead Propulsion - Beaumont No. 1, within the City of Beaumont, Riverside County, California. The proposed cleanup includes remediation of contaminated soil and groundwater, landfill containment, and mitigation of residual munitions and explosives of concern. The proposed remedy is the subject of a Regional Action Plan (RAP), currently under preparation by DTSC, and includes: shallow excavation and disposal of impacted soil, hydraulic containment for the regional groundwater plume, landfill capping, and institutional controls that would restrict future land use at the site.

Contact Information
Daniel Zogaib
Department of Toxic Substances Control
5796 Corporate Avenue
Cypress, CA 90630

Phone : (714) 484-5483

Location

Cities
Beaumont
Counties
Riverside
Cross Streets
Highland Springs Avenue
Zip
92223
Total Acres
9117
Parcel #
421-240-040, 421-240-039, 12 more
State Highways
Hwy 79

Notice of Determination

Approving Agency
DTSC
Approving Agency Role
Lead Agency
Approved On
Final Environmental Document Available at
5796 Corporate Avenue, Cypress, CA 90630

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
Yes
(2b) A Negative Declaration was prepared for this project pursuant to the provisions of CEQA
No
(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
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
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