The City's water supply is provided by municipal wells, stored in a water reservoir or water tower and conveyed through a large network of underground water mains and supply lines. The Farmington Water Board, appointed by the City Council, is responsible for providing continuous, adequate, potable, bacteria free water supply under constant pressure. Municipal Services maintenance staff are responsible for the proper maintenance of the supply system, reading of water meters and responding to customer service requests. The water system is also essential for the provision of local fire protection services.

Farmington's 1,500,000 gallon Hydropiller.