County · New York
Sullivan County, New York: drinking water records
This overview covers 52 ZIP codes and 66 community water systems in Sullivan County. It also stands in for 29 ZIP codes whose utility has too little EPA data for a page of its own.
System population figures are summed from EPA registry records and can overlap where wholesalers and retail systems serve the same people. They are not a Census county-population estimate.
Water systems with the most complete records
| Water system | People served | PFAS survey results | PFAS found | Health-based violations | Lead, 9 in 10 homes at or below |
|---|---|---|---|---|---|
| Monticello Village NY5203337 | 8,000 | 180 | 1 | 1 | 0 ppb |
| Liberty Village NY5203329 | 3,900 | 300 | 1 | 1 | 0 ppb |
| Fallsburg Who-Ls-Sf NY5203324 | 7,850 | 450 | 1 | 0 | 0 ppb |
| Livingston Manor WD NY5203330 | 1,500 | 60 | 0 | 0 | 0 ppb |
| Wurtsboro Village NY5203352 | 1,400 | 0 | 0 | 1 | 7.0 ppb |
| Woodridge Village NY5203348 | 902 | 240 | 0 | 0 | 3.6 ppb |
| Bloomingburg Water Transportation Co NY5230189 | 872 | 0 | 0 | 1 | 0 ppb |
| Mountain View Meadows MHP NY5201348 | 125 | 0 | 0 | 8 | 4.7 ppb |
| Spring Glen Lake NY5203335 | 68 | 0 | 0 | 1 | 4 ppb |
| Mineral Springs Park MHP NY5201442 | 66 | 0 | 0 | 1 | 1.1 ppb |
| Sun Valley Mobile Home Park NY5201351 | 54 | 0 | 0 | 1 | 0.6 ppb |
| Hoey-De Graw Waterworks NY5203353 | 50 | 60 | 0 | 0 | 0 ppb |
| Dillon Farm WD NY5203350 | 30 | 0 | 0 | 1 | 2.0 ppb |
| Stevensville+rfl NY5211831 | 3,250 | 0 | 0 | 0 | 0 ppb |
| Emerald Green Lake Louise Marie Wc NY5203346 | 2,400 | 0 | 0 | 0 | 2.7 ppb |
| Roscoe-Rockland WD NY5203340 | 1,000 | 0 | 0 | 0 | 1 ppb |
| Woodbourne Correctional Facility NY5203012 | 997 | 0 | 0 | 0 | 1.5 ppb |
| Kiamesha Artesian Spring Water Company NY5203344 | 879 | 0 | 0 | 0 | 1.7 ppb |
| Callicoon WD NY5203321 | 850 | 0 | 0 | 0 | 0 ppb |
| Narrowsburg WD NY5203338 | 800 | 0 | 0 | 0 | 2 ppb |
| River Valley Estates (Ex Foxcroft) MHP NY5201344 | 800 | 0 | 0 | 0 | 0.6 ppb |
| Sullivan County Human Service Complex NY5210743 | 720 | 0 | 0 | 0 | 6.4 ppb |
| Kinnebrook Estates MHP NY5201346 | 680 | 0 | 0 | 0 | 1 ppb |
| Parkside Estates NY5230258 | 600 | 0 | 0 | 0 | 0 ppb |
| Tcfd - Harris NY5225004 | 600 | 0 | 0 | 0 | 1 ppb |
ZIP reports in Sullivan County
No ZIP report in this county is published yet.
These ZIP codes are covered by this overview because their utility has too little EPA data for a separate page: 12720, 12722, 12723, 12724, 12726, 12732, 12734, 12736, 12737, 12738, 12741, 12742, 12743, 12745, 12750, 12752, 12763, 12764, 12765, 12766, 12767, 12769, 12770, 12778, 12779, 12781, 12784, 12786, 12792.
Sources and scope
EPA UCMR 5 occurrence data, samples collected 2023-01-03 – 2026-06-17, final release, August 2026 (file dated Aug 28, 2026); EPA SDWIS via ECHO, 2026Q2 extract (file dated Jul 9, 2026); EPA service-area boundaries v3.0; Census 2020 ZCTAs. Page generated 2026-09-03.
Counts cover the systems that report this county to EPA. A water system may cross county lines. "Found" means at least one result at or above the laboratory reporting level; it is not a compliance finding.