Oceanside Water Pollution Control Plant

San Francisco Public Utilities Commission
$1.6 Million

The work consists of selective hazardous materials abatement, selective demolition work, replacement of the existing Waste Activated Sludge (WAS) centrifugal pumps, piping, pipe fittings, expansion joints, pipe supports, valves and appurtenances, existing Thickened-Primary Activated Sludge (TPAS), Primary Sludge (PS) and Gravity Belt Thickener (GBT) feed magnetic flow meters and appurtenances, installation of new online microwave type Total Solids (TS) analyzers/transmitters for the TPAS, Recirculated Activated Sludge (RAS), PS, WAS and GBT feed lines, Total Suspended Solids (TSS) analyzers/transmitters for the Mixed Liquor Suspended Solids (MLSS), sensors for RAS, PS, GBT feed and TPAS pipelines, solid retention time (SRT) software packages, computer network station and Modicon M340 programmable logic controller (PLC) for the RAS and MLSS, plastic and 316SS tubing, filter/air pressure regulators, polyvinyl chloride (PVC) piping and fittings, flush and sampling ports, electrical wiring, instrumentation and control appurtenances as shown on the contract drawings and/or specified herein.