Former Engineering Plating Corporation Remedial Action Plan

2 Documents in Project


SCH Number
Lead Agency
Toxic Substances Control, Department of (Department of Toxic Substances Control)
Document Title
Former Engineering Plating Corporation Remedial Action Plan
Document Type
NEG - Negative Declaration
Project Applicant
Hamid Hashemian
Present Land Use
Ml -Light Industrial

Document Description
The proposed plan includes implementation of the following Remedial Actions (RAs): Soil Vapor Extraction (SVE) for treatment of volatile organic compounds (VOCs) in soil/soil vapor; In Situ Chemical Oxidation (ISCO) using sodium permanganate for treatment of VOCs in groundwater; Monitored Natural Attenuation (MNA) for treatment of remaining VOC-impacted groundwater following ISCO (if necessary); and Containment (capping/ sub-slab depressurization [SSD]). The purpose of the project is to mitigate chemicals of concern (COCs) in soil, soil vapor, and groundwater at the site. The Focused Feasibility Study (FFS) and Remedial Action Plan (RAP) for the former Engineering Plating Corporation (EPC) project site identified VOCs as COCs at the site.

Contact Information
Hamid Hashemian
Department of Toxic Substances Control
1224 East Pomona Street
Santa Ana, CA 92707

Phone : (714) 484-5466


-117°51'19"N 33°43'32"W
Santa Ana
Cross Streets
S. Minnie Street
Total Acres
Parcel #
State Highways
John Wayne

Notice of Completion

Review Period Start
Review Period End
Local Action
Project Issues
Aesthetic/Visual Agricultural Land Air Quality Archaeologic-Historic Biological Resources Geologic/Seismic Minerals Noise Population/Housing Balance Public Services Recreation/Parks Soil Erosion/Compaction/Grading Toxic/Hazardous Traffic/Circulation
Reviewing Agencies
Air Resources Board, Major Industrial Projects California Department of Fish and Wildlife, South Coast Region 5 California Department of Parks and Recreation California Department of Transportation, District 12 California Highway Patrol California Native American Heritage Commission California Regional Water Quality Control Board, Santa Ana Region 8 Caltrans, Division of Aeronautics Department of General Services Department of Water Resources Resources Agency State Water Resources Control Board, Division of Water Quality


Environmental Document
draft Negative Dec for the former Eng Plating   DOC 48 K Final Signed IS   PDF 8755 K Neg Dec Notice   PDF 52 K Summary_Form_for_Document_Submittal   PDF 179 K
NOC   PDF 853 K

Disclaimer: The Governor’s Office of Planning and Research (OPR) accepts no responsibility for the content or accessibility of these documents. To obtain an attachment in a different format, please contact the lead agency at the contact information listed above. You may also contact the OPR via email at or via phone at (916) 445-0613. For more information, please visit OPR’s Accessibility Site.

Download CSV Download All Attachments New Search Print