The Village of Upper Nyack was incorporated in 1872. The Village Hall, built in 1877, served as a tavern and grocery…More store before being converted into government offices.</p> <p>The Upper Nyack Village Hall houses the justice court, village clerk, building department and tax department.</p>

The Village of Nyack Water Department is located on the first floor of Nyack Village Hall. It is a non-profit,…More self-supporting department without taxing powers. Nyack's mayor appoints five Water Commissioners for staggered five-year terms; these commissioners ensure Nyack residents have a safe and ample water supply. The current commissioners are Philip Bullock, Eileen Colarell, Ross Dailey, Michael Kaneletz and Jeanne Nelson.</p> <p>The Department's revenue is obtained solely from the sale of water and used for operating expenses, construction and payment of outstanding debts.</p> <p>The Water Treatment Plant is located in West Nyack; the business office is located at 9 North Broadway, Nyack.</p> <p>The Department draws water from the Hackensack River, which begins at Lake Deforest Reservoir.</p>