Central WWTP Raw Sewage Pump Replacement

Demolition of the abandoned original wet well/grit chamber; selective demolition of the current existing wet well; by-pass pump raw sewage around wet well; remove existing raw sewage pumps including discharge piping; install helical piles for new building; construct concrete foundations, floors, and block and brick walls; install new 20" force main; install three new suction lift style pumps; install new make-up air ventilation system and installation of a 30" sluice gate in the existing headworks building.

Division 02 -	Existing Conditions, Subsurface Investigation, Demolition, Structure Demolition.
Division 03 -	Concrete, Cast-in-Place Concrete.
Division 04 -	Masonry, Common Work Results for Masonry, Masonry Mortaring, Masonry Grouting, Single-Wythe Unit Masonry, Multiple-Wythe Unit Masonry, Cavity Wall Unit Masonry.
Division 05 -	Metals, Metal Stairs, Metal Gratings, Decorative Metal Railings.
Division 06 -	Wood, Plastics, and Composites, Rough Carpentry, Shop-Fabricated Structural Wood, Shop-Fabricated Wood Trusses.
Division 07 -	Thermal and Moisture Protection, Thermal Insulation, Board Insulation, Blanket Insulation, Shingles and Shakes, Asphalt Shingles, Roof Specialties, Manufactured Gutters and Downspouts, Joint Protection.
Division 08 -	Openings, Metal Doors and Frames, Metal Windows, Aluminum Windows, Door Hardware, Glazing.
Division 09 -	Finishes, Painting and Coating.
Division 22 -	Plumbing, Plumbing Piping, Plumbing Equipment.
Division 23 -	Heating, Ventilating, and Air Conditioning (HVAC).
Division 26 -	Electrical, Instrumentation and Control for Electrical Systems.
Division 31 -	Earthwork, Common Work Results for Earthwork, Soils for Earthwork, Aggregates for Earthwork, Site Clearing, Grading, Rough Grading, Excavation and Fill, Excavation, Trenching, Dewatering, Erosion and Sedimentation Controls, Bored Piles, Drilled Micropiles.
Division 32 -	Exterior Improvements, Base Courses, Aggregate Base Courses, Flexible Paving, Asphalt Paving, Planting Preparation, Landscape Grading, Turf and Grasses, Seeding.
Division 33 -	Utilities, Water Utilities, Water Utility Distribution Piping, Water Utility Distribution Equipment, Water Utility Pumping Stations, Wells.
Division 40 -	Process Integration, Common Work Results for Process Integration, Common Work Results for Process Piping, Bulk Materials Valves.