The Cambridge Water Board is a five member board of Cambridge residents appointed by the City Manager, that act in an advisory role to the Managing Director of the Water Department. The Managing Director has full power to make all necessary repairs, extensions or improvements on the works, and to provide new supply pipes. All hydrants, standpipes and drinking fountains, established by the City, shall be constructed, and all repairs upon such hydrants, standpipes and drinking fountains made, and the streets repaired under authority of the Managing Director.

The Water Board meets monthly