This project includes demolition of equipment in the OGA Courtyard, replacement of existing process equipment located within eight (8) DAFT tanks, replacement of piping (process water/ sludge recycle suction/ discharge) and valves in the Pump Room, replacement of sludge recycle pumps in the Pump Room, replacement of existing polymer day storage tanks and polymer batch storage tank, modification to polymer piping to provide flushing connections within Polymer Room to minimize clogging, replacement of polymer discharge pumps in the Polymer Room, replacement of polymer dilution skids in the Polymer Room, structural improvements to DAFT tanks, addition of an odor control system in the DAFT Tank area, architectural improvements such as replacement of existing aluminum handrails in DAFT Room and improvements to existing doors in the project area, electrical improvements such as demolition and replacement of existing MCC-P11 and associated electrical improvements to replaced process equipment, I&C improvements such as demolition and replacement of existing PLC panels in Polymer Control Room, replacement of eight rotameters with magnetic flowmeters located in the Polymer Room, and HVAC improvements such as replacement of ductwork, diffusers, grilles, insulation in the project area, together with all associated and appurtenant work as shown as in the Contract Documents.
