County · New York
Steuben County, New York: drinking water records
This overview covers 28 ZIP codes and 52 community water systems in Steuben County. It also stands in for 9 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 |
|---|---|---|---|---|---|
| Hornell City NY5001215 | 9,870 | 180 | 0 | 1 | 1.4 ppb |
| Corning City NY5001209 | 10,300 | 120 | 2 | 0 | 6.1 ppb |
| Bath Village Consolidated Sampling Area NY5001206 | 5,400 | 240 | 0 | 0 | 3.1 ppb |
| Morningside Heights WD / Erwin (T) NY5001212 | 4,570 | 300 | 1 | 0 | 5 ppb |
| Cohocton Village NY5001208 | 854 | 0 | 0 | 1 | 3 ppb |
| North Hornell Village NY5001216 | 732 | 0 | 0 | 1 | 1 ppb |
| Wagon Wheel Trailer Court NY5000665 | 42 | 0 | 0 | 1 | 5.5 ppb |
| Pleasant Valley Mobile Home Pk NY5000755 | 39 | 0 | 0 | 10 | 1.1 ppb |
| Canisteo Village NY5001207 | 2,100 | 0 | 0 | 0 | 2.6 ppb |
| Addison Village NY5001203 | 1,850 | 0 | 0 | 0 | 3.5 ppb |
| Painted Post Village NY5001222 | 1,750 | 0 | 0 | 0 | 2 ppb |
| Wayland Village NY5001220 | 1,730 | 0 | 0 | 0 | 1.7 ppb |
| South Corning Village NY5001219 | 1,400 | 0 | 0 | 0 | 2 ppb |
| East Corning Consolidated District NY5001213 | 1,150 | 0 | 0 | 0 | 2.5 ppb |
| Avoca Village NY5001205 | 970 | 0 | 0 | 0 | 1.8 ppb |
| Prattsburgh Water District NY5001217 | 850 | 0 | 0 | 0 | 1.9 ppb |
| Arkport Village NY5001204 | 835 | 0 | 0 | 0 | 0 ppb |
| Savona Village NY5030105 | 801 | 0 | 0 | 0 | 1 ppb |
| Hammondsport Village NY5001223 | 569 | 0 | 0 | 0 | 5.1 ppb |
| Riverside Village NY5001218 | 492 | 0 | 0 | 0 | 2.2 ppb |
| Pulteney Water District NY5030103 | 490 | 0 | 0 | 0 | 1 ppb |
| North Cohocton WD NY5001226 | 485 | 0 | 0 | 0 | 0 ppb |
| Pinewood Acres Water District NY5001211 | 410 | 0 | 0 | 0 | 1.3 ppb |
| Bath VA Hospital NY5011945 | 405 | 0 | 0 | 0 | 3.1 ppb |
| Campbell Water District # 3 NY5030125 | 400 | 0 | 0 | 0 | 5 ppb |
ZIP reports in Steuben 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: 14529, 14808, 14820, 14855, 14856, 14858, 14877, 14893, 14898.
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.