Wastewater Treatment Plant Improvements Project

The major work consists of upgrading the City of Firebaugh's Wastewater Treatment Plant to an extended aeration activated sludge plant. Project will construct an aerated lagoon reactor by installing a floating chain aeration system in the existing polishing ponds. The floating chain aeration system will consist of aeration chains with diffuser assemblies. Project will also include the installation of blower for further aeration, two (2) secondary clarifiers, a return activated sludge/waste activated sludge pumping station, sludge dewatering system and storage pad, and constructing effluent storage ponds. Disadvantaged Business Enterprise: DBE/DVBE/MBE/WBE/SBE participation is encouraged $14,000,000 - $16,000,000 *The value for this project is based on a financial range. The value is listed as the highest possible cost from the range provided by a stakeholder or official project document. Bid Item # 1 Mobilization, Demobilization, Bonds, and Insurance - add the following language to the current bid item description: "This item shall also include all work for preparing, submitting, implementing and maintaining a Storm Water Pollution Prevention Plan. Work includes, but is not limited to preparations of a SWPPP report by a certified QSD, filing of SWPPP documents to SMARTS and obtaining a WDID number for the project, conducting a SWPPP pre-construction meeting and subsequent field inspections by a certified QSP, preparing and uploading project information into SMARTS for event-specific, quarterly, annual, and final report certifications, as applicable. The time for completion is three hundred sixty (360) working days.

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, 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.