Spring Valley Water System Improvement Project


SCH Number
Lead Agency
Lake County
Document Title
Spring Valley Water System Improvement Project
Document Type
NOP - Notice of Preparation of a Draft EIR
Document Description
The recommended long term alternative is to develop a groundwater source with a descharge rate of 218 acre-feet per year(af/yr), or 135 gallons per minute(gpm). It is anticipated that the initial water demand could be met with average (continuous) gourndwater withdrawal roate fo 40gpm. As residential development continues in Spring Valley in the future, demand is projected to increase to 135 gpm. In order to meet demand as many as five supply wells could be needed to attain the required 135gpm. Additionaly the project would includ the following components: (1) A supply line, (2)Four Filter Effluent Flowmeters, (3) Disinfection System for Treatment Plant, (4) Raw Water Flow Reduction, (5) Plant Monitoring Station, (6) Disinfection System for Wells, (7)Finished Water Storage Tank.

Contact Information

Ted Elliot
Agency Name
Lake County
Contact Types
Lead/Public Agency


State Highways
North Fork Cache Creek

Notice of Completion

State Review Period Start
State Review Period End
State Reviewing Agencies
California Department of Conservation (DOC), California Department of Fish and Wildlife, North Central Region 2 (CDFW), California Department of Health Care Services (DHCS), California Department of Parks and Recreation, California Department of Transportation, District 1 (DOT), California Regional Water Quality Control Board, Central Valley Sacramento Region 5 (RWQCB), California State Lands Commission (SLC), Department of Water Resources, Office of Historic Preservation, Resources Agency, State Water Resources Control Board, Division of Water Quality, State Water Resources Control Board, Division of Water Rights, State Water Resources Control Board, Divison of Financial Assistance, California Native American Heritage Commission (NAHC)
State Reviewing Agency Comments
California Native American Heritage Commission (NAHC)
Development Types
Water Facilities

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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