Due to the state’s current and projected drought conditions, Pennichuck is implementing mandatory odd/even outside water usage restrictions for all of its customers in Nashua, Merrimack, Amherst and Hollis, effective immediately and until further notice. This is a mandatory, enforceable restriction for these systems. Please check out My Water System for our press release and information on this ban.

PWW TEFRA Coverage Areas Maps

Regional Map for Amherst
Regional Map for Bedford
Regional Map for Derry
Regional Map for Epping
Regional Map for Hollis
Regional Map for Merrimack
Regional Map for Milford
Regional Map for Nashua
Regional Map for Newmarket
Regional Map for Pittsfield
Regional Map for Plaistow
Regional Map for Salem