The proposed Project would involve improvements at an existing lift station site (Lift Station 2), owned and operated by the Rainbow Municipal Water District (RMWD). Improvements to the existing facilities are necessary to adequately meet growing service demands of the surround community. The existing facilities consist of a pre-cast concrete wet well (storage capacity at ~7,500 gallons), pump/motor "can", standby generator, electrical service, and an odor control system (Bioxide). The existing onssite facilities woul remain in operation during construction of the new Lift Station 2 and would subsequently be demolished once construction of the new facilities is completed.
The proposed Project would provide for a submersible pump station with adequate capacity to convey wet weather flow. The proposed pump station would have a minimum of 5 minutes of pump(s) run time wet well capacity (14,000 gallons); and emergency storage tank (per industry standards); a back-up generator to power all operational pump(s); odor control system(s); a state-of-the-art monitoring and SCADA system. Security features (alarms, lighting, and a perimeter fence) would also be installed to provide a secure compound for the pump station.
California Department of Conservation (DOC), California Department of Fish and Wildlife, South Coast Region 5 (CDFW), California Department of Health Care Services (DHCS), California Department of Parks and Recreation, California Department of Transportation, District 11 (DOT), California Energy Commission, California Highway Patrol, California Native American Heritage Commission (NAHC), California Regional Water Quality Control Board, San Diego Region 9 (RWQCB), Department of Water Resources, Resources Agency, State Water Resources Control Board, Division of Water Rights
Other (lift station replacement)
Biological Resources, Cultural Resources, Hydrology/Water Quality, Noise
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