Wastewater Reclamation Plant Secondary Process Improvements - Phase 1

CITY OF CORVALLIS WWRP SECONDARY PROCESS IMPROVEMENTS - PHASE 1 The work consists of the following work: Replacement of three (3) existing Motor Control Centers (MCCs), Installation of six (6) Variable Frequency Drives (VFDs) and three (3) new lighting panel boards, Providing temporary power to critical loads, Testing of I/O following MCC replacement Investigation of existing MCC wiring connections, Replacement of an existing duct bank containing power, signal and control conductors to Return Activated Sludge (RAS) Pumps WW-5421-P and WW-5422-P, Installation of a new HVAC ductless heat pump system, Installation of steel frame seismic retrofits within the Secondary Electrical Building and demolition of an interior wall, Associated site work, excavation, paving, grading and electrical and instrumentation and all other improvements described in the Contract Documents for a complete and operable system. The Engineering estimate is $1,500,000. The bidding documents for this project may be downloaded from website. All who are known by the City to have received a complete set of the document will receive notification when additional items are posted. Although not required, it would be appreciated if those attending would contact Josh Bjornstedt, Project Manager, at Josh.Bjornstedt@corvallisoregon.gov prior to 5:00 p.m. on June 20, 2022. This is a public works contract subject to ORS 279C.800 to 279C.870. The City encourages small, minority- and women-owned businesses to bid. For more information, contact Josh Bjornstedt, Project Manager, at (541) 766-6919, ext. 711. Hearing and Speech Impaired: Contact Oregon Telecommunications Service 7-1-1.

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, 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, 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, Bases, Ballasts, and Paving, Flexible Paving, Asphalt Paving, Rigid Paving, Concrete 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.