New York utilities 1,301 to 1,400.
Each serves 150 to 190 people, as it reports to EPA. Your ZIP code finds yours faster.
1,301 to 1,400 of 2,177, by people served
| Utility | Based in | Serves | Regulated PFAS | Health-based violations since 2016 |
|---|---|---|---|---|
| World Olivet Assembly - Church/Temp. Res | Dover (T) | 190 | Not sampled | 1 |
| Woodcrest Acres Mobile Home | Corinth (T) | 188 | Not sampled | 0 |
| Hudson Valley Foie Gras - Ferndale | Liberty (T) | 187 | Not sampled | 0 |
| Maplebrook School | Amenia (T) | 187 | Not sampled | 0 |
| Oakwoods Mobile Home Park | Maine (T) | 187 | Not sampled | 0 |
| Town of Geneseo Dist. 3 | Geneseo (T) | 187 | Not sampled | 0 |
| Frankfort WD #11 | Frankfort (T) | 186 | Not sampled | 0 |
| Sawkill Community | Ulster (T) | 186 | Not sampled | 0 |
| Hyde Park Mobile Manor Estates | Hyde Park (T) | 185 | Not sampled | 0 |
| Greentree Water Company | Thompson (T) | 184 | Not sampled | 0 |
| Lorelei Water Supply | Wallkill (T) | 184 | Not sampled | 0 |
| Woodbury W.D. #6 (Amdur Park) | Woodbury (T) | 183 | Not sampled | 0 |
| Arbor Hills Water Works | Lewisboro (T) | 180 | Not sampled | 0 |
| Bellvale Community | Chester (T) | 180 | Not sampled | 0 |
| Bluestone Acres MHP | Kingston (T) | 180 | Not sampled | 0 |
| Bon Acre Mobile Home Park | Sand Lake (T) | 180 | Not sampled | 0 |
| Ccwsa Phase 1a:aur, Flem, Spring | Aurelius (T) | 180 | Not sampled | 0 |
| Dragon Springs | Deerpark (T) | 180 | Not sampled | 0 |
| Green Mansions HOA Tennis & Swim | Warrensburg (T) | 180 | Not sampled | 0 |
| Helena Water District | Brasher (T) | 180 | Not sampled | 0 |
| Pine Manor Mobile Home Park | Spencer (V) | 180 | Not sampled | 0 |
| Rodman Town WD 1 | Rodman (T) | 180 | Not sampled | 0 |
| Scotchtown Park | Goshen (T) | 180 | Not sampled | 0 |
| West Hill Water Company Inc. | Rotterdam (T) | 180 | Not sampled | 0 |
| Cromwell Hill Commons | Monroe (T) | 179 | Not sampled | 0 |
| New Paltz Center for Rehab and Nursing | New Paltz (T) | 179 | Not sampled | 0 |
| Bethel Water Co | Bethel (T) | 177 | Not sampled | 0 |
| Blue Ridge Park | Conklin (T) | 175 | Not sampled | 1 |
| Cowlesville Water District | Bennington (T) | 175 | Not sampled | 1 |
| Dannemora WD # 2 | Dannemora (T) | 175 | Not sampled | 0 |
| Fenton Mobile Estates | Fenton (T) | 175 | Not sampled | 0 |
| Greenwood Mobile Home Court | Deerpark (T) | 175 | Not sampled | 0 |
| Hamden Water Dist 1 - Hamden | Hamden (T) | 175 | Not sampled | 0 |
| Pine Ridge Estates | Coeymans (T) | 175 | Not sampled | 0 |
| Salem Chase | North Salem (T) | 175 | Not sampled | 0 |
| Yates W.D. #2 | Yates (T) | 175 | Not sampled | 0 |
| Capri Estates | Carmel (T) | 172 | Not sampled | 0 |
| Ocfs Industry Residential Center | Rush (T) | 171 | Not sampled | 1 |
| Ark Park | Maine (T) | 170 | Not sampled | 0 |
| MT. Ivy 2019 Mhc, LLC | Haverstraw (T) | 170 | Not sampled | 0 |
| Brittany Terrace | New Windsor (T) | 169 | Not sampled | 0 |
| Fairway Residential Development | Red Hook (T) | 168 | Not sampled | 0 |
| Holly Stream Condominium Apts | Southeast (T) | 168 | Not sampled | 0 |
| Lewisboro Commons | Lewisboro (T) | 168 | Not sampled | 0 |
| Skytop Apartments | Ulster (T) | 168 | Not sampled | 0 |
| Wolcott - Butler CSA | Wolcott (T) | 168 | Not sampled | 0 |
| Quads at Windham | Windham (T) | 166 | Not sampled | 10 |
| Gouverneur East Side Water District | Gouverneur (T) | 165 | Not sampled | 0 |
| Gouverneur West Side Water District | Gouverneur (T) | 165 | Not sampled | 0 |
| Pathfinder Village | Edmeston (T) | 165 | Not sampled | 0 |
| Walton Country Meadow Park | Walton (T) | 165 | Not sampled | 1 |
| Glenview Apartments - Lower | Chenango (T) | 164 | Not sampled | 0 |
| Piercefield Water District | Piercefield (T) | 164 | Not sampled | 0 |
| Treadwell Water District | Franklin (T) | 164 | Not sampled | 0 |
| Clearing in the Woods | Carmel (T) | 162 | Not sampled | 0 |
| New Beginnings MHP | Beekmantown (T) | 162 | Not sampled | 0 |
| Springhouse Estates W.W. Corp. | Southeast (T) | 162 | Not sampled | 0 |
| Pinewoods | Greene (T) | 161 | Not sampled | 0 |
| Caledonia Dist 3 | Caledonia (T) | 160 | Not sampled | 2 |
| East Branch Valley Water District | Hancock (T) | 160 | Not sampled | 0 |
| Evans Water District | Angola (V) | 160 | Not sampled | 0 |
| Forest Park #2 | Plattekill (T) | 160 | Not sampled | 0 |
| Grandview Estates | Lagrange (T) | 160 | Not sampled | 0 |
| Highland Glens Subdivision | Bennington (T) | 160 | Not sampled | 0 |
| Jocks Mobile Estate | Bombay (T) | 160 | Not sampled | 0 |
| Newfield Estates | Newfield (T) | 160 | Not sampled | 1 |
| Owego WD #5 | Owego (V) | 160 | Not sampled | 0 |
| Pomfret Berry Road Water District | Pomfret (T) | 160 | Not sampled | 0 |
| Putnam Nursing & Rehab.Center | Kent (T) | 160 | Not sampled | 0 |
| Rokeby Homes, Inc. | Red Hook (T) | 160 | Not sampled | 0 |
| Thayers Corners WD | Burke (T) | 160 | Not sampled | 0 |
| Port Kent WD | Chesterfield (T) | 158 | Not sampled | 0 |
| Hunt Farm Water Company | Lewisboro (T) | 156 | Not sampled | 2 |
| The Ritz | Manchester (T) | 156 | Not sampled | 0 |
| Wooded Hills Mobile Home Park | Patterson (T) | 155 | Not sampled | 0 |
| Scott Water District No. 1 | Scott (T) | 154 | Not sampled | 0 |
| Torrey WD 1 | Torrey (T) | 153 | Not sampled | 0 |
| Cardiff Tookes Spring | La Fayette (T) | 152 | Not sampled | 0 |
| Meadow Valley Mobile Home Park | Unadilla (T) | 152 | Not sampled | 0 |
| Carmel WD 5 | Carmel (T) | 150 | Not sampled | 0 |
| Church Creek Mobile Home Community | Canton (T) | 150 | Not sampled | 0 |
| Community @ Bells Pond | Livingston (T) | 150 | Not sampled | 0 |
| Cooks Falls Water District | Colchester (T) | 150 | Not sampled | 0 |
| Cotswold Water Supply | North Salem (T) | 150 | Not sampled | 2 |
| Country Estates | Root (T) | 150 | Not sampled | 0 |
| Creeklocks Mobile Home Park | Ulster (T) | 150 | Not sampled | 0 |
| Diamond Woods Estates MHP | Pittstown (T) | 150 | Not sampled | 0 |
| Erieville | Nelson (T) | 150 | Not sampled | 0 |
| Fishs Eddy Community Water Sup | Hancock (T) | 150 | Not sampled | 0 |
| Hidden Valley Mobile Home Park | Candor (V) | 150 | Not sampled | 0 |
| Hilltop Court and Sales | Hyde Park (T) | 150 | Not sampled | 0 |
| Hudson Valley Apartments | Shawangunk (T) | 150 | Not sampled | 0 |
| Hunters Creek Mobile Home Park | Holland (T) | 150 | Not sampled | 0 |
| Idle Wheels Manufactured Home Community | Schroeppel (T) | 150 | Not sampled | 0 |
| King Tract | Chester (T) | 150 | Not sampled | 0 |
| Kitchawan Water District | Yorktown (T) | 150 | Not sampled | 0 |
| Little Valley Town Water District | Little Valley (T) | 150 | Not sampled | 0 |
| Melody Lake WD | Thompson (T) | 150 | Not sampled | 0 |
| Morleys Mobile Park | Oswegatchie (T) | 150 | Not sampled | 0 |
| Mountain View Mobile Estates - Kingsbury | Kingsbury (T) | 150 | Not sampled | 0 |
Every utility EPA sampled for PFAS under UCMR 5, any other community system serving 3,300 people or more, and any smaller one with results from 2020 on, from the state. Other systems appear in ZIP code results. People served is what each utility reports to EPA. Data: EPA SDWIS 2026 Q3, UCMR 5 and EPA’s 2012 to 2019 compliance results, and New York State Department of Health, Environmental Public Health Tracker.
Where to go next
- Read your utility’s own reportIt covers contaminants these pages don’t show, and its own latest results.How to read it
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