STAR LAKE WATER DISTRICT
PWS ID: NY4404398 · STAR LAKE, New York 13690
Population Served
1,250
Total Violations
239
Health-Based Violations
4
Water Source
Surface Water
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 575
- County
- St. Lawrence
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 188
- Treatment Tech Violations
- 4
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| TTHM | MR | 7 | 2007 |
| Total Haloacetic Acids (HAA5) | MR | 7 | 2007 |
| Coliform (TCR) | MR | 7 | 2009 |
| Consumer Confidence Rule | Other | 6 | 2009 |
| Nitrate | MR | 6 | 1996 |
| Beryllium, Total | MR | 5 | 2002 |
| CYANIDE | MR | 5 | 2002 |
| Lead and Copper Rule | MR | 5 | 1997 |
| Nickel | MR | 5 | 2002 |
| Thallium, Total | MR | 5 | 2002 |
| Antimony, Total | MR | 5 | 2002 |
| Selenium | MR | 4 | 2002 |
| Mercury | MR | 4 | 2002 |
| Barium | MR | 4 | 2002 |
| Cadmium | MR | 4 | 2002 |
| Interim Enhanced Surface Water Treatment Rule | TT | 4 | 2012 |
| 1,1,2-Trichloroethane | MR | 4 | 2002 |
| 1,1,1-Trichloroethane | MR | 4 | 2002 |
| trans-1,2-Dichloroethylene | MR | 4 | 2002 |
| 1,1-Dichloroethylene | MR | 4 | 2002 |
| Ethylbenzene | MR | 4 | 2002 |
| Toluene | MR | 4 | 2002 |
| CHLOROBENZENE | MR | 4 | 2002 |
| Carbon tetrachloride | MR | 4 | 2002 |
| 1,2-Dichloropropane | MR | 4 | 2002 |
| Tetrachloroethylene | MR | 4 | 2002 |
| Benzene | MR | 4 | 2002 |
| Trichloroethylene | MR | 4 | 2002 |
| o-Dichlorobenzene | MR | 4 | 2002 |
| cis-1,2-Dichloroethylene | MR | 4 | 2002 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.