Public Water Systems
8,098 active water systems in NY.
| System Name | Location | Population | Violations | PFAS |
|---|---|---|---|---|
| WALLKILL CONSOLIDATED WD | MIDDLETOWN, NY | 18,450 | 472 | — |
| WHEATFIELD WD | NORTH TONAWANDA, NY | 18,117 | 0 | Clean |
| MARTIN VAN BUREN HISTORICAL HOUSE | KINDERHOOK, NY | 18,000 | 69 | — |
| GARDEN CITY PARK WD | GARDEN CITY PARK, NY | 18,000 | 16 | Detected |
| GLOVERSVILLE (C) WATER WORKS | GLOVERSVILLE, NY | 17,991 | 210 | Detected |
| KENSICO WATER DISTRICT | VALHALLA, NY | 17,917 | 58 | Clean |
| NEW CASTLE/STANWOOD W.D. | CHAPPAQUA, NY | 17,116 | 105 | Clean |
| ROSLYN WD | ROSLYN, NY | 17,000 | 95 | Detected |
| COHOES CITY | COHOES, NY | 16,883 | 66 | Clean |
| MASSENA VILLAGE | MASSENA, NY | 16,729 | 23 | Clean |
| FULTON CITY | FULTON, NY | 16,600 | 13 | Clean |
| JOHNSON CITY WATER WORKS | JOHNSON CITY, NY | 16,578 | 114 | Detected |
| LEWISTON WATER IMPROVEMENTAREA | LEWISTON, NY | 16,257 | 0 | Detected |
| DEWITT WDS - SOUTH | EAST SYRACUSE, NY | 16,200 | 54 | Clean |
| CLAY WDS | CLAY, NY | 16,000 | 35 | Clean |
| LEGOLAND NEW YORK | GOSHEN, NY | 16,000 | 2 | — |
| ONEONTA CITY | ONEONTA, NY | 15,954 | 14 | Clean |
| EAST GREENBUSH GENERAL W.D. | EAST GREENBUSH, NY | 15,843 | 22 | Clean |
| MCWA GENESEE | ROCHESTER, NY | 15,577 | 2 | — |
| BATAVIA CITY | NY | 15,475 | 31 | Detected |
| KENMORE VILLAGE | KENMORE, NY | 15,423 | 10 | Clean |
| HORSEHEADS VILLAGE | HORSEHEADS, NY | 15,000 | 1,028 | Clean |
| LAKE WELCH + SEBAGO BEACH W.S. | BEAR MOUNTAIN, NY | 15,000 | 51 | — |
| HALFMOON WATER DISTRICT (TROY) | HALFMOON, NY | 15,000 | 44 | Clean |
| GLENVILLE WD #11 | GLENVILLE, NY | 15,000 | 84 | Detected |
| NYACK VILLAGE WATER SUPPLY | NYACK, NY | 14,700 | 29 | Detected |
| OLEAN CITY | OLEAN, NY | 14,500 | 8 | Clean |
| BEACON CITY | BEACON, NY | 14,370 | 18 | Clean |
| UNITED WAPPINGER WATER IMPROVEMENT DIST. | WAPPINGERS FALLS, NY | 14,000 | 10 | Detected |
| GLENS FALLS CITY | GLENS FALLS, NY | 14,000 | 202 | Detected |
| DEWITT WDS - NORTH | EAST SYRACUSE, NY | 13,600 | 33 | Clean |
| ALBERTSON WD | ROSLYN HEIGHTS, NY | 13,500 | 1,243 | Detected |
| LIBERTY UTILITIES NEW YORK - SEA CLIFF | MERRICK, NY | 13,400 | 9 | Clean |
| GENEVA CITY | GENEVA, NY | 13,334 | 75 | Detected |
| MALONE V | MALONE, NY | 13,232 | 28 | Clean |
| CANANDAIGUA-FARMINGTON CONSOLIDATED W.D. | VICTOR, NY | 13,000 | 29 | Clean |
| ITHACA TOWN WD | ITHACA, NY | 13,000 | 14 | Detected |
| SCOTIA VILLAGE WATER WORKS | SCOTIA, NY | 12,800 | 23 | Detected |
| DUNKIRK CITY | DUNKIRK, NY | 12,743 | 61 | Clean |
| HAMPTON BAYS WATER DISTRICT | HAMPTON BAYS, NY | 12,500 | 106 | Detected |
| ECWA EVANS | BUFFALO, NY | 12,417 | 14 | — |
| MONROE VILLAGE | MONROE, NY | 12,000 | 339 | Detected |
| SUFFERN VILLAGE | SUFFERN, NY | 12,000 | 63 | Detected |
| ROBERT MOSES STATE PARK | BABYLON, NY | 11,600 | 126 | — |
| ONEIDA CITY | ONEIDA, NY | 11,393 | 19 | Clean |
| CANANDAIGUA CITY | CANANDAIGUA, NY | 11,264 | 98 | Clean |
| MOUNT KISCO WATER DEPARTMENT | MOUNT KISCO, NY | 11,187 | 46 | Detected |
| GREATER PLATTSBURGH WATER DISTRICT | PLATTSBURGH, NY | 11,162 | 456 | Clean |
| TARRYTOWN WATER SUPPLY | TARRYTOWN, NY | 11,000 | 104 | Clean |
| WOODBURY CONS. W.D. | CENTRAL VALLEY, NY | 10,845 | 232 | Detected |