County · New York
Tioga County, New York: drinking water records
This overview covers 12 ZIP codes and 30 community water systems in Tioga County. It also stands in for 4 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 |
|---|---|---|---|---|---|
| Veolia of Owego NY5304409 | 4,850 | 120 | 0 | 0 | 2.4 ppb |
| Waverly Village NY5304410 | 4,830 | 240 | 5 | 0 | 3.3 ppb |
| Owego WD #4 NY5305670 | 3,196 | 0 | 0 | 0 | 0 ppb |
| Owego WD #2 NY5305672 | 2,754 | 0 | 0 | 0 | 1.6 ppb |
| Owego WD #3 NY5305671 | 2,150 | 0 | 0 | 0 | 0 ppb |
| Village of Newark Valley NY5304407 | 896 | 0 | 0 | 0 | 2.6 ppb |
| Candor Village Water Dept. NY5304406 | 800 | 0 | 0 | 0 | 1 ppb |
| Nichols Town NY5300245 | 725 | 0 | 0 | 0 | 0 ppb |
| Owego WD #1 NY5305667 | 715 | 0 | 0 | 0 | 3.1 ppb |
| Veolia of Nichols NY5304408 | 613 | 0 | 0 | 0 | 2.5 ppb |
| Owego WD - Rt 38 NY5315611 | 450 | 0 | 0 | 0 | 3.3 ppb |
| Barton Town NY5300244 | 300 | 0 | 0 | 0 | 1.4 ppb |
| Mountainview MHP NY5301419 | 250 | 0 | 0 | 0 | 1.3 ppb |
| Owego Heights Mobile Home Park NY5301421 | 240 | 0 | 0 | 0 | 4.9 ppb |
| Pine Manor Mobile Home Park NY5301425 | 180 | 0 | 0 | 0 | 6 ppb |
| Owego WD #5 NY5305668 | 160 | 0 | 0 | 0 | 1.2 ppb |
| Hidden Valley Mobile Home Park NY5301415 | 150 | 0 | 0 | 0 | 6.9 ppb |
| Sunset Trailer Park NY5301427 | 130 | 0 | 0 | 0 | 1.4 ppb |
| Green Valley MHP NY5301428 | 120 | 0 | 0 | 0 | 0.6 ppb |
| Hillview Mobile Home Park NY5330015 | 105 | 0 | 0 | 0 | 2.5 ppb |
| Pebble Hill Mobile Home Park NY5301422 | 100 | 0 | 0 | 0 | 0 ppb |
| Candor Landing NY5301424 | 99 | 0 | 0 | 0 | 35.3 ppb |
| Airways MHP NY5301406 | 69 | 0 | 0 | 0 | 0 ppb |
| Glenmary Mobile Home Park NY5318732 | 60 | 0 | 0 | 0 | 2.7 ppb |
| Jewell Trailer Park (Dw) NY5301414 | 45 | 0 | 0 | 0 | 0 ppb |
ZIP reports in Tioga 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: 13734, 13864, 14859, 14883.
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.