Torrance Groundwater Desalter Expansion

2 Documents in Project

Summary

SCH Number
2023110382
Lead Agency
Water Replenishment of Southern California
Document Title
Torrance Groundwater Desalter Expansion
Document Type
MND - Mitigated Negative Declaration
Received
Present Land Use
Heavy Manufacturing District (M2), Single Family Residential (R1), Planned Development (PD), Public Use (PU), and Open Area (P1)
Document Description
The proposed project aims to treat an additional 3,500 to 10,000 AFY of brackish groundwater over an approximate 30-year period. To do this, the proposed project involves approximately eight (8) extraction wells to extract 5,000 to 7,100 AFY of the saline groundwater plume from the aquifer. The extracted saline water will then be conveyed through pipelines to the existing City of Torrance Public Works Yard where it will be combined with water from the four (4) existing desalter wells and will be used as feedwater supplying the existing Desalter.

Contact Information

Name
Mario Bautista
Agency Name
Water Replenishment District of Southern California
Job Title
Senior Engineer
Contact Types
Lead/Public Agency / Project Applicant

Location

Cities
Carson, Torrance, Unincorporated Los Angeles County
Counties
Los Angeles
Regions
Southern California
Cross Streets
Del Amo Boulevard, Madrona Avenue, Maple Avenue
Zip
90504
Total Acres
2
Parcel #
7352012019
State Highways
I-405 and SR 107
Railways
BNSF
Airports
None
Schools
multiple
Waterways
None
Township
4s
Range
14W
Section
None
Base
San Bern

Notice of Completion

State Review Period Start
State Review Period End
State Reviewing Agencies
California Air Resources Board (ARB), California Department of Fish and Wildlife, South Coast Region 5 (CDFW), California Department of Parks and Recreation, 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), California Santa Monica Mountains Conservancy (SMMC), Department of Toxic Substances Control, Office of Historic Preservation, State Water Resources Control Board, Division of Drinking Water, State Water Resources Control Board, Division of Water Rights, State Water Resources Control Board, Divison of Financial Assistance, California Department of Transportation, District 7 (DOT)
State Reviewing Agency Comments
California Department of Transportation, District 7 (DOT)
Development Types
Water Facilities (Groundwater Desalter)(Type Treatment, MGD 5)
Local Actions
Water Resources
Project Issues
Aesthetics, Agriculture and Forestry Resources, Air Quality, Biological Resources, Cultural Resources, Cumulative Effects, Energy, Geology/Soils, Greenhouse Gas Emissions, Growth Inducement, Hazards & Hazardous Materials, Hydrology/Water Quality, Land Use/Planning, Mandatory Findings of Significance, Mineral Resources, Noise, Population/Housing, Public Services, Recreation, Schools/Universities, Septic System, Sewer Capacity, Solid Waste, Transportation, Tribal Cultural Resources, Utilities/Service Systems, Vegetation, Wetland/Riparian, Wildfire
Local Review Period Start
Local Review Period End

Attachments

Notice of Completion [NOC] Transmittal form
State Comment Letters [Comments from state reviewing agencies]

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 state.clearinghouse@opr.ca.gov or via phone at (916) 445-0613. For more information, please visit OPR’s Accessibility Site.

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