Arsenic Remediation Project

The Rural North Vacaville Water District (RNVWD) is soliciting bids for the following project: Arsenic Remediation Project. The project is located at the end of Buena Vista Lane in Vacaville, California. The Rural North Vacaville Water District (RNVWD) owns two wells which are operated by the Solano Irrigation District. Well 1 is located to the south of Buena Vista Lane and Well 2 is located to the north of Buena Vista Lane approximately 1,000 feet north of Well 1. A skid mounted AdEdge Water Treatment System for arsenic removal will be installed at the Well 1 site and be capable of treating water from Well 1 or Well 2. This project includes, but is not limited to, installing owner furnished AdEdge Water Treatment System, installing owner furnished backwash tank and pump; furnishing and installing chemical storage tanks and pump systems, site piping, valves and appurtenances, and electrical and instrumentation systems. Project specific questions must be made in writing and sent to Nancy McWilliams nmcwilliams@sidwater.org.The cutoff date for submittal of questions is Friday, April 15, 2022, by 5:00 PM local time. Bids must be accompanied by a certified check or bidder's bond for ten percent (10%) of the amount of the bid. Refer to Section 10 of the Instructions to Bidders for further instructions. The successful bidder will be required to furnish a performance bond in an amount equal to one hundred percent (100%) of the contract price, and a labor and materials bond in an amount equal to one hundred percent (100%) of the contract price. Refer to Section 4 of the General Conditions for further instructions. Award will be made to the lowest responsible bidder, however, Rural North Vacaville Water District reserves the right to reject any or all bids, to waive informalities in the bid, and to postpone the date ofthe bid opening.

Division 02 -	Existing Conditions, Environmental Assessment, Natural Environment Assessment, Subsurface Investigation, Water Remediation.
Division 03 -	Concrete, Concrete Reinforcing, Cast-in-Place Concrete.
Division 04 -	Masonry.
Division 05 -	Metals, Structural Metal Framing, Metal Decking.
Division 06 -	Wood, Plastics, and Composites.
Division 07 -	Thermal and Moisture Protection.
Division 08 -	Openings.
Division 09 -	Finishes.
Division 10 -	Specialties, Signage, Toilet, Bath, and Laundry Accessories, Fire Protection Specialties, Fire Extinguishers, Storage Specialties.
Division 11 -	Equipment.
Division 12 -	Furnishings.
Division 14 -	Conveying Equipment, Scaffolding.
Division 21 -	Fire Suppression.
Division 22 -	Plumbing, Plumbing Piping, Plumbing Equipment.
Division 23 -	Heating, Ventilating, and Air Conditioning (HVAC), Facility Fuel Piping, Facility Fuel-Storage Tanks.
Division 26 -	Electrical, Instrumentation and Control for Electrical Systems.
Division 27 -	Communications, Data Communications, Voice Communications, Audio-Video Systems.
Division 28 -	Electronic Safety and Security.
Division 31 -	Earthwork, Clearing and Grubbing, Grading.
Division 32 -	Exterior Improvements, Fences and Gates, Wetlands, Turf and Grasses.
Division 33 -	Utilities, Common Work Results for Utilities, Instrumentation and Control for Utilities, Water Utilities, Water Utility Distribution Piping, Water Utility Distribution Equipment, Water Utility Pumping Stations, Disinfecting of Water Utility Distribution, Water Utility Storage Tanks, Wells, Wastewater Utility Pumping Stations, Sanitary Utility Sewerage Force Mains, Storm Drainage Utilities.
Division 40 -	Process Integration, Water Process Piping.
Division 44 -	Pollution and Waste Control Equipment, Water Pollution Control Equipment.
Division 45 -	Industry-Specific Manufacturing Equipment.
Division 46 -	Water and Wastewater Equipment.