LONG LAKE WD
PWS ID: NY2000129 · LONG LAKE, New York 12847
Population Served
800
Total Violations
122
Health-Based Violations
6
Water Source
Surface Water
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 520
- County
- Hamilton
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 116
- Treatment Tech Violations
- 6
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Mercury | MR | 6 | 2017 |
| Antimony, Total | MR | 6 | 2017 |
| Beryllium, Total | MR | 6 | 2017 |
| Barium | MR | 6 | 2017 |
| Lead and Copper Rule | MR | 6 | 2017 |
| Arsenic | MR | 6 | 2017 |
| Cadmium | MR | 6 | 2017 |
| Chromium | MR | 6 | 2017 |
| CYANIDE | MR | 6 | 2017 |
| Nickel | MR | 6 | 2017 |
| Thallium, Total | MR | 6 | 2017 |
| Selenium | MR | 6 | 2017 |
| Fluoride | MR | 6 | 2017 |
| Nitrate | MR | 5 | 2019 |
| CARBON, TOTAL | MR | 4 | 2004 |
| Coliform (TCR) | MR | 4 | 2015 |
| Surface Water Treatment Rule | TT | 3 | 2003 |
| TTHM | MR | 3 | 2016 |
| Total Haloacetic Acids (HAA5) | MR | 3 | 2016 |
| COPPER, FREE | TT | 3 | 2015 |
| Toxaphene | MR | 1 | 1994 |
| Endrin | MR | 1 | 1994 |
| 2,4-D | MR | 1 | 1994 |
| Atrazine | MR | 1 | 1994 |
| LASSO | MR | 1 | 1994 |
| Pentachlorophenol | MR | 1 | 1994 |
| ETHYLENE DIBROMIDE | MR | 1 | 1994 |
| Methoxychlor | MR | 1 | 1994 |
| 1,2-DIBROMO-3-CHLOROPROPANE | MR | 1 | 1994 |
| Total Polychlorinated Biphenyls (PCB) | MR | 1 | 1994 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.