S9 and S9a Trash Rake and Pump Station Refurbishments

The installation of a new trash rake collection system on a new bridge with 24” piles and steel sheet pile, along with a precast control building and canal armoring. The project includes a new generator building with auger-cast piles, sheet pile, stairway, and corridor between the stations. The project includes a new fuel overflow collection system with new tank, return piping and utility bridge crossing to the main storage, lube oil tank and fully automated control system. One main pump at S-9 requires the casting and installation of a 10’ diameter stainless-steel impeller, new housing and bearings and refurbishment of the pump

Lift and Pump Stations, Renovation.

Division 02 -	Existing Conditions, Demolition, Selective Demolition, Selective Interior Demolition.
Division 06 -	Wood, Plastics, and Composites, Rough Carpentry, Finish Carpentry.
Division 07 -	Thermal and Moisture Protection, Dampproofing and Waterproofing, Thermal Protection.
Division 08 -	Openings, Doors and Frames, Windows.
Division 09 -	Finishes, Plaster and Gypsum Board, Ceilings, Flooring, Painting and Coating.
Division 21 -	Fire Suppression.
Division 22 -	Plumbing.
Division 23 -	Heating, Ventilating, and Air Conditioning (HVAC), Instrumentation and Control for HVAC, HVAC Air Distribution.
Division 26 -	Electrical, Lighting.