Sullivan County, New Hampshire Water Systems

Sullivan County, New Hampshire

22 community water systems on record — 15 active, 7 inactive.

Every active community water system nationwide must produce a Consumer Confidence Report under the EPA's revised rule, effective for reports due July 1, 2027.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 2026. This is a record-keeping and public-information tool — it does not replace New Hampshire’s official records. Always confirm current status with New Hampshire before making decisions based on this information.

Community water systems in Sullivan County, New Hampshire

System name	City	Population served	Status
BLUEBERRY HILL MHP	LUNENBURG	75	Inactive
CARY AND ALLEN ST DEV	BOW	43	Active
CHARLESTOWN WATER WORKS	CHARLESTOWN	2,850	Active
CLAREMONT WATER DEPT	CLAREMONT	9,000	Active
CONNECTICUT RIVER MHP	WALPOLE	50	Active
EASTMAN WATER COMPANY	GRANTHAM	500	Inactive
GEORGES MILLS WATER WORKS	SUNAPEE	500	Active
GRANLIDEN ON SUNAPEE	SUNAPEE	292	Inactive
GRAY LEDGES	WINDSOR	50	Active
HIGHLAND HAVEN INC	WASHINGTON	26	Inactive
MEADOW BROOK AT SUNAPEE	SUNAPEE	56	Active
MEADOWVIEW APTS	LYME	58	Active
MERIDEN VILLAGE WATER DIST	MERIDEN	750	Active
NEWBURY CENTRAL SCHOOL	NEWPORT	300	Inactive
NEWPORT WATER WORKS	NEWPORT	5,000	Active
NORTH CHARLESTOWN WATER DEPT	CHARLESTOWN	325	Inactive
PLAINFIELD WATER DEPT	MERIDEN	284	Active
SULLIVAN COUNTY COMPLEX	UNITY	625	Active
SUNAPEE WATER WORKS	SUNAPEE	1,680	Active
VILLAGE DIST OF EASTMAN	GRANTHAM	3,400	Active
WINDY ACRES	WALPOLE	180	Active
WOODHAM SPRINGS CONDOMINIUMS	SUNAPEE	20	Inactive