Wastewater Treatment Plant Headworks and Clarifier Upgrade Project

3 Documents in Project


SCH Number
Lead Agency
City of Palm Springs
Document Title
Wastewater Treatment Plant Headworks and Clarifier Upgrade Project
Document Type
MND - Mitigated Negative Declaration
Present Land Use
Z: Service / Manufacturing Zone (M-1) and Open Land Zone (O) GP: Public / Utilities and Industrial
Document Description
The proposed project includes constructing several new replacement facilities at the existing Palm Springs Wastewater Treatment Plant. These facilities include: influent sewer, headworks, septage, receiving station, influent pump station, primary clarifiers, scum pump station, primary sludge pump station, primary sludge de-gritting, gravity thickener cover, Digester No. 2 cover, foul air treatment facility, and new electrical building. A lighting system, consistent with existing facilities, would be designed to minimize off-site impacts, including to the neighboring park and residential land uses.

Contact Information

Savat Khamphou
Agency Name
City of Palm Springs
Contact Types
Lead/Public Agency


Palm Springs
Cross Streets
Vella Road and East Mesquite Avenue
Total Acres
Parcel #
State Highways
Hwy 111
Palm Springs Int'l
Cielo Vista Charter School and Palm Springs HS
Tahquitz Creek, Palm Canyon Wash, Whitewater River

Notice of Completion

State Review Period Start
State Review Period End
State Reviewing Agencies
California Air Resources Board (ARB), California Department of Parks and Recreation, California Department of Public Health (CDPH), California Department of Transportation, District 8 (DOT), California Highway Patrol, California Regional Water Quality Control Board, Colorado River Basin Region 7 (RWQCB), Caltrans, Division of Aeronautics, Department of Fish and Wildlife, Region 6, Department of Toxic Substances Control, Department of Water Resources, Resources Agency, State Water Resources Control Board, Divison of Financial Assistance, California Native American Heritage Commission (NAHC), State Water Resources Control Board, Colorado River Board
State Reviewing Agency Comments
California Native American Heritage Commission (NAHC), State Water Resources Control Board, Colorado River Board
Development Types
Industrial (Sq. Ft. 39204, Acres 1.6), Waste Treatment:Other (wastewater)
Local Actions
Site Plan
Project Issues
Aesthetics, Agriculture and Forestry Resources, Air Quality, Biological Resources, Cultural Resources, Cumulative Effects, Drainage/Absorption, Flood Plain/Flooding, Geology/Soils, Hazards & Hazardous Materials, Hydrology/Water Quality, Land Use/Planning, Mineral Resources, Noise, Population/Housing, Public Services, Recreation, Schools/Universities, Sewer Capacity, Solid Waste, Transportation, Vegetation, Wetland/Riparian, Wildfire, Wildlife

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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