242 43RD STREET , BROOKLYN, NY, 11232
PIN#82622B0020001
BWT-BB-239: Waste Activated Sludge (WAS) pumps control solids wasting from the final settling tanks. Currently, 100% solids are recycled from the final settling tanks. Regular removal of excess solids from the activated sludge process is required to maintain the desired solids concentration. This project aims at installing a new Waste Activated Sludge (WAS) pumping system in the Final Settling Tank galleries and a hydraulic water pumping system at the Bowery Bay WRRF to maintain proper balance of hydraulic and solids loading on the sludge thickeners. The Work consists of all necessary tasks for the installation of a new WAS pumping system, including equipment, piping, supports and related appurtenances.
