Former Union Carbide Corporation Torrance Distribution Facility Remedial Action Plan

2 Documents in Project


SCH Number
Lead Agency
Department of Toxic Substances Control
Document Title
Former Union Carbide Corporation Torrance Distribution Facility Remedial Action Plan
Document Type
NEG - Negative Declaration
Present Land Use
Inactive terminal and distribution center
Document Description
The California Department of Toxic Substances Control (DTSC) proposes to implement the Remedial Action Plan (RAP) for the former Union Carbide Corporation (UCC) Torrance Distribution Facility. A RAP is a document that details the steps to be taken in the implementation of the selected remedial response actions at a Site in order to remediate environmental conditions. The RAP would be implemented under the terms of UCC’s Voluntary Cleanup Agreement with DTSC and would include a combination of remedial activities including in-situ geochemical stabilization, soil vapor extraction, shallow soil excavation, and institutional controls in the form of restrictive land use covenants along with natural attenuation processes. The purpose of the proposed project is to address the identified contaminants of concern concentrations in the soil, soil vapor, and groundwater to levels to protect human health and the environment, consistent with the current and anticipated future commercial/industrial worker uses of the property.

Contact Information

Joe Hwong
Agency Name
DTSC Project Manager
Contact Types
Lead/Public Agency


Los Angeles
Total Acres
Parcel #
Other Location Info
19500 Mariner Avenue, Torrance, 90503

Notice of Completion

State Review Period Start
State Review Period End
State Reviewing Agencies
California Air Resources Board (ARB), California Department of Conservation (DOC), California Department of Fish and Wildlife, South Coast Region 5 (CDFW), California Department of Parks and Recreation, California Department of Transportation, District 7 (DOT), California Department of Water Resources (DWR), California Highway Patrol (CHP), California Native American Heritage Commission (NAHC), California Natural Resources Agency, California Public Utilities Commission (CPUC), California Regional Water Quality Control Board, Los Angeles Region 4 (RWQCB), State Water Resources Control Board, Division of Drinking Water
Development Types
Other (Remediation Project)
Local Actions
Remediation of Project Site
Project Issues
Aesthetics, Agriculture and Forestry Resources, Air Quality, Biological Resources, Cultural Resources, Energy, Geology/Soils, Greenhouse Gas Emissions, Hazards & Hazardous Materials, Hydrology/Water Quality, Land Use/Planning, Mandatory Findings of Significance, Mineral Resources, Noise, Population/Housing, Public Services, Recreation, Transportation, Tribal Cultural Resources, Utilities/Service Systems, Wildfire


Notice of Completion [NOC] Transmittal form

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