St. Lawrence County, New York Water Systems

St. Lawrence County, New York

62 community water systems on record — 40 active, 22 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 York’s official records. Always confirm current status with New York before making decisions based on this information.

Community water systems in St. Lawrence County, New York

System name	City	Population served	Status
ACADEMY AT IVY RIDGE	OGDENSBURG	56	Inactive
BARKERS MOBILE HOME COLONY	ONTARIO	22	Inactive
BOB SCOTTS MOBILE HOME PARK	BINGHAMTON	50	Active
BOYDEN BROOK MOBILE HOME COMMUNITY	POTSDAM	25	Active
BUCKTOWN WATER DISTRICT	MASSENA	27	Inactive
CANTON VILLAGE	CANTON	7,055	Active
CARPS MOBILE HOME PARK	CANTON	22	Inactive
CASTLE MOBILE HOME PARK	LATHAM	125	Inactive
CHAMPION MOBILE HOME PARK	MASSENA	82	Active
CHURCH CREEK MOBILE HOME COMMUNITY	DOLGEVILLE	150	Active
CLARKS TRAILER PARK	CANTON	50	Active
COLTON WATER DISTRICT	COLTON	850	Active
CONIFER WATER DISTRICT	PIERCEFIELD	80	Active
CRESCENT MEADOW APT COMMUNITY	RENSSELAER FALLS	30	Active
DEKALB WATER DISTRICT	DEKALB JUNCTION	492	Active
DENNISON ROAD WATER DISTRICT	MASSENA	100	Inactive
EAST LOUISVILLE WATER DISTRICT	MASSENA	3,235	Active
EAST MASSENA WATER DISTRICT #2	MASSENA	50	Inactive
EDWARDS WATER DISTRICT	EDWARDS	465	Active
GARDEN PLACE ESTATES	POTSDAM	25	Active
GOUVERNEUR	GOUVERNEUR	4,263	Active
GOUVERNEUR EAST SIDE WATER DISTRICT	GOUVERNEUR	165	Active
GOUVERNEUR GARDENS MOBILE HOME	SHAFTSBURY	62	Inactive
GOUVERNEUR WEST SIDE WATER DISTRICT	GOUVERNEUR	165	Active
HANNAWA BUILDING CORP.	HANNAWA FALLS	70	Active
HELENA WATER DISTRICT	BRASHER FALLS	180	Active
HERMON WATER DISTRICT	HERMON	492	Active
HEUVELTON VILLAGE	HEUVELTON	830	Active
L.B.S.H. HOUSING	BRASHER FALLS	100	Active
LISBON WATER DISTRICT	LISBON	499	Active
LOUISVILLE HOUSING	OGDENSBURG	36	Inactive
MADRID WATER DISTRICT	MADRID	800	Active
MASSENA CENTER WATER DISTRICT	MASSENA	25	Inactive
MASSENA CENTER WATER EXTENSION	MASSENA	25	Inactive
MASSENA TOWNE CENTRE WATER DISTRICT	MASSENA	25	Inactive
MASSENA VILLAGE	MASSENA	16,729	Active
MASSENA WATER DISTRICTS	MASSENA	1,912	Inactive
MORLEYS MOBILE PARK	OGDENSBURG	150	Active
MORNING STAR VILLAGE	BINGHAMTON	65	Active
MORRISTOWN WATER DISTRICT	MORRISTOWN	395	Active
NEWTON FALLS WATER DISTRICT	CRANBERRY LAKE	350	Inactive
NORFOLK WATER DISTRICT	NORFOLK	2,300	Active
NORWOOD	NORWOOD	1,685	Active
OGDENSBURG CITY	OGDENSBURG	10,064	Active
OLD RIVER ROAD WATER DISTRICT	MASSENA	25	Inactive
PARISHVILLE WATER DISTRICT #1	PARISHVILLE	450	Active
PIERCEFIELD WATER DISTRICT	PIERCEFIELD	164	Active
PINE GROVE MOBILE HOME PARK	EUREKA	30	Active
POTSDAM VILLAGE	POTSDAM	8,312	Active
POTSDAM WATER DISTRICT NO. 1	POTSDAM	220	Active
RIVER WOODS ESTATES	HANNAWA FALLS	78	Inactive
RIVERCREST TERRACE WATER DISTRICT	MASSENA	30	Inactive
RIVERVIEW ESTATES WATER DISTRICT	MASSENA	17	Inactive
SNELLS COMPLEX	POTSDAM	25	Active
STAR LAKE WATER DISTRICT	STAR LAKE	1,250	Active
STONINGTON ACRES	GOUVERNEUR	66	Inactive
TUCKER TERRACE WATER DISTRICT	MASSENA	120	Inactive
WADDINGTON VILLAGE	WADDINGTON	944	Active
WANAKENA WATER COMPANY	WANAKENA	200	Active
WESTBROOK MOBILE HOME PARK	LATHAM	130	Inactive
WHITE BIRCH MOBILE HOME	ALBANY	44	Active
WOODHAVEN WATER DISTRICT	CRANBERRY LAKE	55	Inactive