County · New York
Warren County, New York: drinking water records
This overview covers 23 ZIP codes and 24 community water systems in Warren County. It also stands in for 11 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 |
|---|---|---|---|---|---|
| Queensbury Water District NY5600114 | 21,200 | 90 | 0 | 0 | 3 ppb |
| Glens Falls City NY5600104 | 14,000 | 120 | 4 | 0 | 0 ppb |
| Warrensburg Water District NY5600112 | 3,600 | 120 | 0 | 0 | 0 ppb |
| Ledgeview Village NY5620267 | 680 | 0 | 0 | 1 | 3.1 ppb |
| Lake Luzerne Water District NY5600108 | 2,500 | 0 | 0 | 0 | 2.5 ppb |
| Bolton Water District NY5600101 | 1,800 | 0 | 0 | 0 | 0 ppb |
| Lake George Village NY5600106 | 1,800 | 0 | 0 | 0 | 0 ppb |
| North Creek Water District NY5600109 | 1,100 | 0 | 0 | 0 | 0 ppb |
| Chestertown Water District NY5600102 | 885 | 0 | 0 | 0 | 3.9 ppb |
| Diamond Point Water District NY5600103 | 493 | 0 | 0 | 0 | 0 ppb |
| Arcady Bay Estates NY5618220 | 470 | 0 | 0 | 0 | 11.3 ppb |
| Hudson Grove WD (Corinth) NY5603495 | 345 | 0 | 0 | 0 | 5 ppb |
| Pottersville Water District NY5600110 | 315 | 0 | 0 | 0 | 1.4 ppb |
| Cannon Point Condominiums NY5605392 | 275 | 0 | 0 | 0 | 1.4 ppb |
| Adirondack Lodges - Adirondack NY5621920 | 190 | 0 | 0 | 0 | 0.8 ppb |
| Green Mansions HOA Tennis & Swim NY5621317 | 180 | 0 | 0 | 0 | 1.8 ppb |
| Lagoon Manor Homeowners Association NY5622708 | 180 | 0 | 0 | 0 | 0.9 ppb |
| Top of the World NY5621848 | 132 | 0 | 0 | 0 | 4.3 ppb |
| Antlers at Diamond Point NY5621608 | 125 | 0 | 0 | 0 | 0 ppb |
| Evergreen Homeowners Assoc. NY5630037 | 100 | 0 | 0 | 0 | 0 ppb |
| Green Harbour Development NY5621911 | 100 | 0 | 0 | 0 | 0 ppb |
| Magnolia Place West IN5257016 | 51 | 0 | 0 | 0 | 0.5 ppb |
| Balsam Crest Homeowners Assoc NY5630038 | 50 | 0 | 0 | 0 | 1.3 ppb |
| Gore Mountain Terrace NY5601499 | 45 | 0 | 0 | 0 | 1.4 ppb |
ZIP reports in Warren 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: 12810, 12811, 12815, 12820, 12843, 12844, 12856, 12862, 12874, 12878, 12886.
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.