Solids Handling Facility Improvements

The Project generally consists of major renovation in an operating industrial facility and includes demolition, structural, architectural, mechanical, electrical, instrumentation, and controls upgrades for Sludge Blending/Storage, Sludge Dewatering System, Multiple Hearth Furnaces, Wet Scrubber and Air Pollution Control, Seismic Strengthening, and Ash Handling Facilities. BID INSTRUCTIONS REMINDER: All forms in Bid Forms shall be executed and submitted in their entirety in a sealed envelope. All blank spaces shall be filled in and any modification to the Bidder-supplied information shall be initialed by the Bidder. Failure to comply with these requirements may, at the discretion of the District, be grounds for rejection of bid. Partial or incomplete bids will not be considered. Please register with CA DIR for the new SB 854 requirement. Once you have registered, please update your vendor profile. We will be restricting bids per this new requirement to only CA DIR registered vendors. Prevailing Wages are required. Local Programs & Policies State Water Resources Control Board Clean Water State Revolving Fund Program Bid Bond 10.00% Payment Bond 100.00% Performance Bond 100.00% Estimated Bid Value $130,000,000 - $140,000,000 Pre-Bid Meeting No Online Q&A Yes Q&A Deadline May 17, 2021 5:00 PM (PDT) License Requirements "A" As of 8/25/2021 this project has not yet been awarded. A timeline for award has not yet been established. Notice to Proceed October 2023 Engineer's Estimate: $130-$135 million o Contract Duration: 1,460 calendar days New sludge blending tanks and new mixing o New dewatering polymer feed system o New ash system and building o New second floor electrical room and infill slab o New wet scrubber drain pumps o MHF seismic retrofits o Interior seismic retrofit o Assignment of pre-selected equipment o Partial building shutdown and temporary sludge dewatering, hauling, disposal Major Phase 1A scope includes: o Replacement of dewatering centrifuges and cake pumps o Dewatered sludge piping to MHF's o New wet scrubbers (drained by gravity) o Reduced scope for MHF's improvements o Reuse existing electrical room - modifications and sequencing o DAFT EI&C o Control room: split console and tenant improvements o Exterior seismic buttresses with minor interior work o Ash system control panels

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.