Pump Station 2 Bar Racks Replacements and Grit Collection System Improvements

The PS-2 Bar Rack Replacement and Grit Collection System Improvements project intended to improve reliability and increase removal efficiencies of screening and grit at the GLWA Water Resource Recovery Facility (WRRF). Major scope of work elements include: 1) Screen equipment replacement with finer opening bar screens, 2) Installation of screenings conveyance and compacting equipment, 3) Expansion of the PS-2 Screen Building to include space for screenings handling and temporary material storage prior to hauling to landfill, 4) Replacement of aerated grit removal tanks with stirred vortex technology, 5) Construction of a new Grit Processing Facility to dewater and temporarily store grit material prior to hauling to landfill, 6) Channel aeration system. Question Due Date/Time: Wednesday, January 24, 2024, 12:00 PM EST All questions must be sent through https://glwater.bonfirehub.com/portal Bid Bond - 5% of Bid Price Performance Bond - 100% of Contract Price Payment Bond - 100% of Contract Price Contractor shall have completed at least three (3) construction projects in the past ten (10) years in a municipal wastewater treatment plant with a contract value of at least $50 Million. If the work under this solicitation is for a federally funded construction project vendor shall be required to pay prevailing wage rates in compliance with the Davis-Bacon Act. The state of Michigan does not have a prevailing wage rate law. Contractor shall be licensed to perform building, mechanical, plumbing, and electrical Work by the State of Michigan, Department of Licensing and Regulatory Affairs, Building, Mechanical, Plumbing, and Electrical Divisions, respectively GLWA reserves the right to reject any and all responses to this solicitation including, without limitation, nonconforming, nonresponsive, unbalanced, or conditional responses

Division 02 -	Existing Conditions, Subsurface Investigation.
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.
Division 07 -	Thermal and Moisture Protection, Dampproofing and Waterproofing, Thermal Protection.
Division 08 -	Openings, Doors and Frames, Windows, Hardware.
Division 09 -	Finishes, Painting and Coating.
Division 10 -	Specialties, Signage, Compartments and Cubicles, Toilet, Bath, and Laundry Accessories, Emergency Aid Specialties, Fire Protection Specialties, Fire Extinguishers, Storage Specialties, Storage Assemblies.
Division 11 -	Equipment, Laboratory Equipment.
Division 12 -	Furnishings.
Division 14 -	Conveying Equipment, Scaffolding.
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, Interior Lighting, Emergency Lighting, Exit Signs, Exterior Lighting.
Division 27 -	Communications, Structured Cabling, Data Communications, Voice Communications, Audio-Video Systems, 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, Common Work Results for Utilities, Water Utilities, Water Utility Distribution Equipment, Water Utility Pumping Stations, Wastewater Utility Pumping Stations, Sanitary Utility Sewerage Force Mains, Storm Drainage Utilities, Electrical Utilities, Communications Utilities.
Division 40 -	Process Integration, Water Process Piping.
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.
Division 45 -	Industry-Specific Manufacturing Equipment.
Division 46 -	Water and Wastewater Equipment.