The drinking water provided by the Agawam Water Department is produced by the Springfield Water and Sewer Commission, the water originates from the Cobble Mountain Reservoir (Source ID 1281000-02S) and the Borden Brook Reservoir (Source ID 1281000-04S). These surface water supplies are located in Blandford and Granville, Massachusetts.

The water is filtered through slow or rapid sand filtration to remove small particles and organisms such as sediment, algae, and bacteria. The water is treated to inhibit corrosion of home plumbing, adjusted for pH, and disinfected with chlorine before it is distributed to your home or business.