City of Antioch Brackish Water Desalination Project

8 Documents in Project

Summary

SCH Number
2017082044
Lead Agency
City of Antioch
Document Title
City of Antioch Brackish Water Desalination Project
Document Type
FIN - Final Document
Received
Present Land Use
Open Space, Neighborhood Commercial, Medium Low Density Residential
Document Description
The proposed project consists of the construction of a desalination facility at the city's WTP with the capacity to produce up to 6 mgd of finished water; demolition of the existing San Joaquin River intake pump station; construction of a new intake pump station; approx 3,000 ft of pipeline from the existing raw water pipeline underneath Long Tree Way to the city's WTP to allow a direct connection to max use of existing infrastructure; and approx 4 mi of pipeline from the desalination facility to the Delta Diablo WTP to discharge brine with the WWTP effluent through the existing Delta Diablo outfall to New York Slough. The main objectives of the proposed project are to improve water supply reliability and water quality for its customers; develop a reliable and drought-resistance water source to reduce dependency on purchased water supplies; maximize and preserve the use of the city's pre-1914 water rights; and provide cost effective operational flexibility for the city.

Contact Information

Name
Scott Buenting
Agency Name
City of Antioch
Contact Types
Lead/Public Agency

Location

Cities
Antioch, Pittsburg
Counties
Contra Costa
Cross Streets
Putnam Street between D Street, G Street, McElheny Road, Fulton Shipyard Road,Pittsburg-Antioch
Zip
94509
Parcel #
Varies
State Highways
4
Railways
Amtrak
Airports
No
Schools
Multiple
Waterways
San Joaquin River
Township
2N
Range
1E
Section
25
Base
MDB&M

Notice of Completion

Development Types
Water Facilities (Facility,appurtenances,pipelines,intakepumpstationreplacement)(Type Desalination Fac)
Local Actions
Water Supply
Project Issues
Aesthetics, Agriculture and Forestry Resources, Air Quality, Biological Resources, Cultural Resources, Cumulative Effects, Drainage/Absorption, Flood Plain/Flooding, Geology/Soils, Growth Inducement, Hazards & Hazardous Materials, Hydrology/Water Quality, Land Use/Planning, Mineral Resources, Noise, Population/Housing, Public Services, Recreation, Schools/Universities, Solid Waste, Transportation, Vegetation, Wildfire
Reviewing Agencies
California Department of Fish and Wildlife, Bay Delta Region 3 (CDFW), California Department of Parks and Recreation, California Department of Transportation, District 4 (DOT), California Native American Heritage Commission (NAHC), California Public Utilities Commission (CPUC), California Regional Water Quality Control Board, San Francisco Bay Region 2 (RWQCB), California State Lands Commission (SLC), Central Valley Flood Protection Board, Delta Stewardship Council, Office of Emergency Services, California, Office of Historic Preservation, Resources Agency, State Water Resources Control Board, Division of Drinking Water, State Water Resources Control Board, Division of Water Quality, State Water Resources Control Board, Division of Water Rights

Disclaimer: The document was originally posted before CEQAnet had the capability to host attachments for the public. To obtain the original attachments for this document, 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.

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