The work consists of providing Carbon Dioxide (estimated quantity is 300,000 lbs.) for the City of Marysville's water treatment plant operations during the 2021 calendar year

The work consists of providing Bulk Soda Ash (estimated quantity is 2,500,000 lbs.) for the City of Marysville's water treatment plant operations during the 2021 calendar year

The work consists of providing Sodium Polyphosphate Blend, Granular in 50 lb bags (estimated quantity is 3,500 lbs.) for the City of Marysville's water treatment plant operations during the 2021 calendar year

The purpose of this project is to remove the lime sludge from the water treatment plant’s lime sludge lagoon by means of pumping techniques for the City of Marysville. The quantities of sludge to be paid for under this contract shall be the calculated number of dry tons of sludge removed from the City’s lime sludge lagoon in accordance with the specifications herein and measured for payment as specified. Calculation of dry solids shall be by the following formula: CAKE SLUDGE DRY TONS = Wet lbs. removed x % Solids x Sp. Gr. (1.05) / 2,000 lbs. Solids Determination: The value for % solids will be determined by the Owner’s lab or by a certified testing laboratory. This is at no cost to the Contractor.

The project consists of building a new 7.5 MGD water treatment plant on a greenfield site owned by the City and generally consisting of the following aspects: - Site development including paving, underground utilities, grading, landscaping, and restoration. - Treatment processes including pumping, pretreatment basins, aerator, lime and soda ash storage and feed equipment, solids contact clarifiers, recarbonation basin and liquid carbon dioxide feed equipment, ozone contact basin and ozone generation and feed equipment, gravity media filters, 2 million gallon cast-in-place clearwell, chemical feed systems, residuals pumping and recycle facilities, sludge storage lagoons, and all related process integration items. - A new 37,000 SF building for the administration and main treatment process functions. Administration building also includes offices, conference / break room areas, restrooms, maintenance area, electrical and mechanical rooms, control room, and laboratory. - A new 1,800 SF ozone and recarbonation system building. - A new 1,800 SF high service pumping building. - All related HVAC and plumbing systems associated with the new buildings. - All related electrical infrastructure associated with the new buildings and treatment equipment including a standby diesel generator. The Engineer's Estimate for this project is $50,000,000.00