King City Wastewater Treatment Plant Improvements

2 Documents in Project


SCH Number
Lead Agency
King City
Document Title
King City Wastewater Treatment Plant Improvements
Document Type
MND - Mitigated Negative Declaration
Present Land Use
Wastewater Treatment Plan
Document Description
The proposed improvements will result in the construction of a new wastewater treatment facility intended to comply with new discharge requirements, produce unrestricted re-use quality recycled water and provide adequate treatment capacity for the next 20 years. Project construction will involve: 1) the construction of new wastewater treatment facilities which will provide 1.3 million gallons per day (mgd) of secondary treatment capacity after completion of Phase I of construction with an ultimate total facility capacity of 2.0 mgd. Current permitted capacity of the treatment plant is 1.2 mpd. As such, Phase I represents an increase of 0.1 mgd (or 100,000 gallons per day) of total facility capacity; 2) provision of tertiary treatment facilities which will produce recycled water for agricultural and landscape irrigation; 3) construction of a recycled water distribution system utilizing existing and future pipelines along San Antonio Drive with one branch along Spreckles Road and the second branch leading to the northeast industrial area of the City and 4) provision of effluent disposal facilities.

Contact Information

Doreen Liberto
Agency Name
City of King Community Development Director
Contact Types
Lead/Public Agency


King City
Other Location Info
The WWTP is located north of the City limits, on the east side of Highway 101.

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 Parks and Recreation, California Department of Transportation, District 5 (DOT), California Department of Transportation, Division of Aeronautics (DOT), California Department of Transportation, Division of Transportation Planning (DOT), California Department of Water Resources (DWR), California Governor's Office of Emergency Services (OES), 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, Central Coast Region 3 (RWQCB), California State Lands Commission (SLC), Department of Toxic Substances Control, State Water Resources Control Board, Division of Water Quality, State Water Resources Control Board, Divison of Financial Assistance, California Department of Fish and Wildlife, Central Region 4 (CDFW)
State Reviewing Agency Comments
California Department of Fish and Wildlife, Central Region 4 (CDFW)
Development Types
Waste Treatment:Sewer (Construct new WWT facility for 2.0 MGD capacity)(MGD 2.0)
Local Actions
Site Plan
Project Issues
Agriculture and Forestry Resources, Biological Resources, Cultural Resources


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 or via phone at (916) 445-0613. For more information, please visit OPR’s Accessibility Site.

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