Walnut Grove Arsenic Treatment Project

2 Documents in Project


SCH Number
Lead Agency
Public Health, Department of (California Department of Public Health)
Document Title
Walnut Grove Arsenic Treatment Project
Document Type
NEG - Negative Declaration

Document Description
The California American Water Company (Cal-Am) is proposing to upgrade water treatment for arsenic removal at their existing Walnut Grove Well No. 3 site. To treat and remove arsenic from the GWTP 300 gallons per minute (gpm) system, Cal-Am would add water supply treatment facilities as follows: (1) filtration system; (2) backwash supply and holding tanks; (3) chemical feed facility; (4) backwash pumping station; and (5) residuals handling system (HDR 2006).

Contact Information
Bridget Binning
Department of Health Services
1616 Capitol Avenue
Sacramento, CA 95814

Phone : (916) 449-5651


Cross Streets
West of Island View Way between First Avenue and Fourth Avenue
Other Location Info
City/Community: Walnut Grove

Notice of Completion

Review Period Start
Review Period End
Development Type
Local Action
Other Action
Project Issues
Aesthetic/Visual Agricultural Land Air Quality Archaeologic-Historic Geologic/Seismic Minerals Noise Population/Housing Balance Public Services Solid Waste Toxic/Hazardous Traffic/Circulation Water Quality Water Supply Wildlife Growth Inducing
Reviewing Agencies
California Department of Conservation California Department of Fish and Wildlife, Region 2 California Department of Parks and Recreation California Department of Transportation, District 3 California Native American Heritage Commission Department of Water Resources Office of Historic Preservation Resources Agency State Water Resources Control Board, Division of Water Rights State Water Resources Control Board, Divison of Financial Assistance Regional Water Quality Control Bd., Region 5 (Sacramento)

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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