All water systems in New York
8,076 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Kirkwood Consolidated WD #1 Kirkwood (t) · Broome County |
2,600 | 0 | 0 | |
|
Ridgeway Town WD Ridgeway (t) · Orleans County |
2,600 | 0 | 0 | |
|
Eastern/ulster Correctional FA Wawarsing (t) · Ulster County |
2,578 | 1 | 1 | |
|
East Williston (v) East Williston (v) · Nassau County |
2,556 | 0 | 0 | |
|
Rouses Point Village WD Rouses Point (v) · Clinton County |
2,550 | 1 | 1 | |
|
Hudson Valley Research Park Water Works East Fishkill (t) · Dutchess County |
2,539 | 0 | 0 | |
|
Kissing Bridge Central Colden (t) · Erie County |
2,525 | 1 | 0 | |
|
Beekmantown Central School Beekmantown (t) · Clinton County |
2,500 | 0 | 0 | |
|
Blackthorne Corporation Durham (t) · Greene County |
2,500 | 1 | 0 | |
|
Grafton Lakes State Park Grafton (t) · Rensselaer County |
2,500 | 0 | 0 | |
|
Kissing Bridge North Colden (t) · Erie County |
2,500 | 0 | 0 | |
|
Lake Luzerne Water District Lake Luzerne (t) · Warren County |
2,500 | 0 | 0 | |
|
Lake Taghkanic State Park Gallatin (t) · Columbia County |
2,500 | 2 | 0 | |
|
North Castle Water District #1 North Castle (t) · Westchester County |
2,500 | 2 | 0 | |
|
Taconic Hills School Copake (t) · Columbia County |
2,500 | 0 | 0 | |
|
Clarendon Town Wds Clarendon (t) · Orleans County |
2,482 | 0 | 0 | |
|
Groton Village Groton (v) · Tompkins County |
2,470 | 0 | 0 | |
|
Victor Village Victor (v) · Ontario County |
2,443 | 2 | 1 | |
|
Granville Village Granville (v) · Washington County |
2,418 | 0 | 0 | |
|
Castleton Village PWS Schodack (t) · Rensselaer County |
2,413 | 0 | 0 | |
|
Tobay Beach Oyster Bay (t) · Nassau County |
2,410 | 0 | 0 | |
|
Adirondack Correctional Facility North Elba (t) · Essex County |
2,400 | 0 | 0 | |
|
Emerald Green Lake Louise Marie WC Thompson (t) · Sullivan County |
2,400 | 0 | 0 | |
|
Woodstock Water District Woodstock (t) · Ulster County |
2,400 | 0 | 0 | |
|
Pulaski Village Pulaski (v) · Oswego County |
2,398 | 1 | 0 | |
|
Rogers Rock State Campsite Hague (t) · Warren County |
2,378 | 2 | 0 | |
|
Verona WD (rte 365 + Hamlet) Verona (t) · Oneida County |
2,345 | 0 | 0 | |
|
Rushville Village Rushville (v) · Ontario County |
2,341 | 3 | 1 | |
|
Chelsea Ridge Apartments Wappinger (t) · Dutchess County |
2,303 | 0 | 0 | |
|
Boonville Village Boonville (t), Boonville (v) · Oneida County |
2,300 | 1 | 0 | |
|
Canajoharie (v) Water Works Canajoharie (v) · Montgomery County |
2,300 | 2 | 1 | |
|
Chesterfield WD Chesterfield (t) · Essex County |
2,300 | 0 | 0 | |
|
Newfield Wds Newfield (t) · Tompkins County |
2,300 | 1 | 0 | |
|
Norfolk Water District Norfolk (t) · St. Lawrence County |
2,300 | 1 | 0 | |
|
Trumansburg Village Trumansburg (v) · Tompkins County |
2,300 | 1 | 0 | |
|
Weedsport Village Weedsport (v) · Cayuga County |
2,300 | 0 | 0 | |
|
Corinth Village Corinth (v) · Saratoga County |
2,283 | 0 | 0 | |
|
Clyde Village Clyde (v) · Wayne County |
2,269 | 2 | 1 | |
|
Fort Plain (v) Water Works Fort Plain (v) · Montgomery County |
2,250 | 0 | 0 | |
|
Glenham Water District Fishkill (t) · Dutchess County |
2,246 | 0 | 0 | |
|
Nys Thruway-Pattersonville Service Area Florida (t) · Montgomery County |
2,221 | 1 | 0 | |
|
Caledonia Village Caledonia (v) · Livingston County |
2,201 | 0 | 0 | |
|
Buchanan Village Buchanan (v) · Westchester County |
2,200 | 0 | 0 | |
|
Highlands Water District Highlands (t) · Orange County |
2,200 | 1 | 0 | |
|
Hurley Water CO Hurley (t) · Ulster County |
2,200 | 0 | 0 | |
|
Knolls Atomic Power Lab (kapl) Milton (t) · Saratoga County |
2,200 | 0 | 0 | |
|
Rosendale Water District Rosendale (t) · Ulster County |
2,200 | 0 | 0 | |
|
Sackets Harbor Village Sackets Harbor (v) · Jefferson County |
2,200 | 0 | 0 | |
|
Sara Spgs Maple Avenue Saratoga Sprngs (c) · Saratoga County |
2,200 | 0 | 0 | |
|
Schuylerville-Victory Jwc Easton (t), Saratoga (t) · Saratoga County |
2,200 | 1 | 1 |
About this data
Rules violated counts the rules a system was in violation of in the past three years, including monitoring and reporting lapses; one rule can carry several violations. Unresolved is the number of those rules currently in violation at EPA's latest data refresh.
Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The New York records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet.