Pennichuck Water Works


Utilities Provider

About Us

Founded in 1852, Pennichuck Water is the largest investor-owned water utility in the State of New Hampshire, serving a population of over 120,000 people in 23 communities throughout southern New Hampshire and Massachusetts. Pennichuck Water Service Co. provides contract services for the Towns of Hudson, NH and Salisbury, MA, and serves as the certified operator for many non-community water systems, providing laboratory testing, monitoring and consulting. Pennichuck Corporation, the holding company, is a publicly traded company listed on NASDAQ under the symbol PNNW.


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