Wastewater Treatment Plant Improvements 2A, 2B and 2C

The Project consists of the following improvements to the Town of Rosendale WWTP: - Demolition of headworks structure, constructing new headworks structure and installation of associated equipment. - Install three (3) new submersible influent pumps, piping, valves, flowmeter, variable frequency drives and appurtenances. - Demolition work at the splitter box, increasing height of structure walls, installation of new stairs, grating, handrail, stop plates and V-notch weirs. - Aeration tank structure partial demolition and construction of new walls, increase height of existing walls, new walkway, stairs, handrails and grating. - Installation of new fine bubble diffuser grid systems in aeration tanks; aeration, scum, RAS and WAS piping. Installation of slide gates, instruments and sensors. - Demolition and modification of existing clarifiers and chlorine contact tank. - Demolition of existing blowers. Construction of new outdoor blower pad, installation of two (2) new blowers, piping, valves and appurtenances. - Extension of existing sidewalk. - Demolition of existing sludge pumps, sludge piping. Repair of shed pipe penetrations. Construction of new dry well, two (2) new submersible sludge pumps, valves, piping, variable frequency drives and appurtenances. - Install new circular clarifiers, drive mechanisms, influent and effluent slide gates, scum pump, piping, drains and appurtenances. - Install new UV disinfection structure, UV disinfection system and appurtenances. - Install new pressate drain pipe. - Install new dual contained HDPE chemical piping. - Install new plant water piping and yard hydrants. - Demolition of existing sludge holding tank and sludge conditioning tank mixers. Install in each tank new mixers, supports, guide rails, controls, instruments and appurtenances. - Control Building wall modifications, HVAC, roof, door, window, ceiling, lab and bathroom improvements. Painting of interior concrete slab and wall interior. -Operations Building HVAC, roof, door, window and ceiling improvements. Painting of interior concrete slab and wall interior. - Sludge Press Building roof, door and window improvements. - SCADA control system. - Start-up and commissioning of new equipment.

Division 02 -	Existing Conditions, Subsurface Investigation, Demolition, Selective Demolition, Selective Interior Demolition.
Division 03 -	Concrete, Precast Concrete.
Division 04 -	Masonry, Unit Masonry.
Division 05 -	Metals, Structural Metal Framing, Metal Fabrications.
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, Hardware.
Division 09 -	Finishes, Plaster and Gypsum Board, Ceilings, Flooring, Painting and Coating.
Division 10 -	Specialties, Signage, Compartments and Cubicles, Emergency Aid Specialties, Fire Protection Specialties, Storage Assemblies.
Division 11 -	Equipment, Laboratory Equipment.
Division 14 -	Conveying Equipment.
Division 21 -	Fire Suppression, Fire-Extinguishing Systems.
Division 22 -	Plumbing, Instrumentation and Control for Plumbing, Plumbing Piping, Plumbing Equipment, Plumbing Fixtures.
Division 23 -	Heating, Ventilating, and Air Conditioning (HVAC), Instrumentation and Control for HVAC, HVAC Air Distribution.
Division 26 -	Electrical, Instrumentation and Control for Electrical Systems, Lighting, Interior Lighting, Emergency Lighting, Exit Signs, Exterior Lighting.
Division 27 -	Communications, Structured Cabling, Data Communications, Voice Communications, Distributed Audio-Video Communications Systems.
Division 28 -	Electronic Safety and Security, Electronic Access Control and Intrusion Detection, Access Control, Intrusion Detection, Electronic Surveillance, Electronic Detection and Alarm.
Division 31 -	Earthwork, Earthwork Methods.
Division 32 -	Exterior Improvements, Flexible Paving, Rigid Paving, Curbs, Gutters, Sidewalks, and Driveways, Fences and Gates, Turf and Grasses.
Division 33 -	Utilities, Water Utilities, Storm Drainage Utilities, Electrical Utilities, Communications Utilities.
Division 44 -	Pollution and Waste Control Equipment, Common Work Results for Pollution and Waste Control Equipment, Air Pollution Control, Noise Pollution Control, Odor Control, Water Pollution Control Equipment, Solid Waste Control and Reuse, Waste Thermal Processing Equipment, Fluidized Bed Combustion Equipment, Rotary Kiln Incinerators, Pyrolysis Equipment, Hazardous Waste and Medical Waste Incinerators, Heat Recovery Equipment for Waste Thermal Processing, Synthesis Gas Cleanup and Handling Equipment.