ITB-JB-084 - Wastewater and Water Treatment Chemicals

Delivery of any of the following chemicals over a three year period starting February 13, 2024, unless otherwise agreed upon that pricing shall begin sooner.

Chlorine Bleach – Range 12.5%-15.5%  (12.5% is minimum accepted at WWTP)
            Approx. usage – 6,000 gallons per year
            Current delivery – 330 gallons pumped on site and 30 gallon carboys

Sodium Bisulfite – average 38% - 42%                     
Approx. usage – 3,600 gallons per year
            Current delivery – 330 gallons pumped on site

Aquamag - 70% polyphosphate / 30% orthophosphate blend
Approx. usage – 200 gallons per year
            Current delivery – 30 gallon carboys

Orthophosphate - 100%
            Approx. usage - 800 gallons per year
            Current delivery - 275 gallons pumped on site

Hydrofluosilicic acid – 23%F 
Approx. usage – 300 gallons per year
            Current delivery – 15 gallon carboys

Bleach is used at the Wastewater Treatment Plant, Water Treatment Plant and the 5th Wellhouse. Sodium Bisulfite is used at the Wastewater Treatment Plant. Aquamag polyphosphate is used at the 5th Well. Orthophosphate is used at the Water Treatment Plant. Hydrofluosilicic acid is used at the Water Treatment Plant and at the 5th Well.