Browse Water Systems
24,696 public water systems in NY.
Public Water Systems Database
Browse 24,696 EPA-regulated public water systems with identifiers, population served, and water source type. Use the filters below to narrow results by state, system type, or name.
| System Name | PWSID | State | Type | Population Served |
|---|---|---|---|---|
| LCWSA CONSOLIDATED WATER DISTRICT | NY2501019 | New York | Community | 9,892 |
| SLEEPY HOLLOW (VILLAGE) | NY5903450 | New York | Community | 9,870 |
| HORNELL CITY | NY5001215 | New York | Community | 9,870 |
| WATERFORD WATER WORKS (PURCHASE TROY) | NY4500173 | New York | Community | 9,800 |
| FAIRPORT VILLAGE | NY2701043 | New York | Community | 9,800 |
| ECWA HAMBURG (V) | NY1400515 | New York | Community | 9,744 |
| CORNWALL-ON-HUDSON | NY3503526 | New York | Community | 9,700 |
| PLEASANTVILLE WATER DISTRICT | NY5903455 | New York | Community | 9,550 |
| SHENENDEHOWA CAMPUS | NY4502581 | New York | Non-Transient Non-Community | 9,500 |
| WILTON WATER & SEWER AUTHORITY | NY4500186 | New York | Community | 9,490 |
| FREDONIA VILLAGE | NY0600364 | New York | Community | 9,455 |
| SENECA FALLS | NY4901198 | New York | Community | 9,400 |
| NEWFANE TOWN WDS | NY3100573 | New York | Community | 9,304 |
| RENSSELAER CITY PWS | NY4100044 | New York | Community | 9,300 |
| BALDWINSVILLE VILLAGE | NY3304307 | New York | Community | 9,200 |
| CHENANGO CONSOLIDATED WD #1 | NY0301653 | New York | Community | 9,200 |
| BRIARCLIFF MANOR VILLAGE | NY5903420 | New York | Community | 9,190 |
| NEWARK VILLAGE | NY5801232 | New York | Community | 9,142 |
| BEDFORD CONSOLIDATED W.D. | NY5903419 | New York | Community | 9,056 |
| SCRIBA WD (OSWEGO) | NY3730037 | New York | Community | 9,044 |
| CARLE PLACE WD | NY2902818 | New York | Community | 9,005 |
| EASTHAMPTON AIRPORT | NY5121500 | New York | Transient Non-Community | 9,000 |
| PORT JERVIS CITY | NY3503554 | New York | Community | 9,000 |
| SWEDEN TOWN | NY2780002 | New York | Community | 9,000 |
| CHAUTAUQUA UTILITY DISTRICT | NY0600381 | New York | Community | 9,000 |
| MALTA WATER DISTRICT #1 | NY4511620 | New York | Community | 8,950 |
| DANSVILLE VILLAGE | NY2501015 | New York | Community | 8,900 |
| FARMINGDALE (V) | NY2902821 | New York | Community | 8,744 |
| OYSTER BAY WD | NY2902844 | New York | Community | 8,700 |
| MCWA - GENEVA | NY3404515 | New York | Community | 8,532 |
| BIG FLATS WATER DISTRICT 5 | NY0701011 | New York | Community | 8,489 |
| POTSDAM VILLAGE | NY4404397 | New York | Community | 8,312 |
| JOHNSTOWN (C) WATER WORKS | NY1700019 | New York | Community | 8,154 |
| NIAGARA WATER IMPROVEMENT AREA | NY3100571 | New York | Community | 8,100 |
| ILION (V) WATER WORKS | NY2102307 | New York | Community | 8,053 |
| COLONIE VILLAGE | NY0100194 | New York | Community | 8,030 |
| CROTON ON HUDSON VILLAGE | NY5903425 | New York | Community | 8,000 |
| MONTICELLO VILLAGE | NY5203337 | New York | Community | 8,000 |
| U.S.M.A. - LUSK SYSTEM | NY3511887 | New York | Community | 8,000 |
| CATSKILL VILLAGE | NY1900026 | New York | Community | 8,000 |
| NORWICH CITY | NY0801745 | New York | Community | 8,000 |
| FALLSBURG WHO-LS-SF | NY5203324 | New York | Community | 7,850 |
| SODUS-HURON-WOLCOTT-BUTLER CSA | NY5801247 | New York | Community | 7,746 |
| ROYALTON TOWNWIDE WATER DIST. | NY3100580 | New York | Community | 7,710 |
| WASHINGTONVILLE VILLAGE | NY3503567 | New York | Community | 7,700 |
| HERKIMER VILLAGE | NY2102306 | New York | Community | 7,606 |
| PINE BUSH WATER DISTRICT | NY3503553 | New York | Community | 7,600 |
| NEW PALTZ (VILLAGE) WATER DIST | NY5503379 | New York | Community | 7,523 |
| EAST FARMINGDALE WATER DISTRICT | NY5103701 | New York | Community | 7,500 |
| LOCUST VALLEY WD | NY2902833 | New York | Community | 7,500 |