County · New York
Saratoga County, New York: drinking water records
This overview covers 22 ZIP codes and 72 community water systems in Saratoga County. It also stands in for 2 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 |
|---|---|---|---|---|---|
| Clifton Park Water Authority NY4500175 | 35,000 | 480 | 1 | 1 | 1.9 ppb |
| Mechanicville City NY4500166 | 5,200 | 120 | 0 | 5 | 2.5 ppb |
| South Glens Falls Village NY4500170 | 3,900 | 120 | 0 | 1 | 1.1 ppb |
| Corinth Village NY4500164 | 2,283 | 120 | 0 | 1 | 3 ppb |
| Saratoga Springs City NY4500168 | 26,525 | 180 | 2 | 0 | 3.4 ppb |
| Halfmoon Water District (Troy) NY4519111 | 15,000 | 240 | 0 | 0 | 2.4 ppb |
| Burnt Hills-Ballston Lk WD NY4505658 | 10,000 | 180 | 0 | 0 | 3.5 ppb |
| Waterford Water Works (Purchase Troy) NY4500173 | 9,800 | 240 | 2 | 0 | 3.9 ppb |
| Wilton Water & Sewer Authority NY4500186 | 9,490 | 300 | 0 | 0 | 1.6 ppb |
| Malta Water District #1 NY4511620 | 8,950 | 120 | 0 | 0 | 0 ppb |
| Moreau WD #2 (Queensbury) NY4500177 | 6,600 | 240 | 0 | 0 | 3 ppb |
| Ballston Spa Village NY4500162 | 6,541 | 60 | 0 | 0 | 2.7 ppb |
| Saratoga Springs City (Geyser Crest) NY4500178 | 4,000 | 60 | 0 | 0 | 3 ppb |
| Stillwater Town (Scwa) NY4530267 | 3,000 | 0 | 0 | 2 | 0 ppb |
| Kayadeross Acres NY4510771 | 450 | 0 | 0 | 1 | 0.8 ppb |
| Forest Hills MHP NY4501817 | 429 | 0 | 0 | 5 | 0 ppb |
| Adnah Hills MHP (Sc4660115) SC4660115 | 340 | 0 | 0 | 1 | 3 ppb |
| Hyspot Mobile Home Park NY4501792 | 60 | 0 | 0 | 1 | 11.7 ppb |
| Heritage Springs Water Works NY4522501 | 3,200 | 0 | 0 | 0 | 1.2 ppb |
| Schuylerville-Victory Jwc NY4500169 | 2,200 | 0 | 0 | 0 | 1 ppb |
| Charlton WD (Glenville) NY4503513 | 2,000 | 0 | 0 | 0 | 1.1 ppb |
| Stillwater Village (Scwa) NY4500171 | 1,600 | 0 | 0 | 0 | 1.5 ppb |
| Saratoga County Water Authority NY4530222 | 1,525 | 0 | 0 | 0 | 0 ppb |
| Rowlands Hollow Subdivision NY4500187 | 1,502 | 0 | 0 | 0 | 0 ppb |
| Northwood Water Company NY4521804 | 1,300 | 0 | 0 | 0 | 2.5 ppb |
ZIP reports in Saratoga 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: 12151, 12850.
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.