JETTE MEADOWS LAKE CO W AND S DIST
PWS ID: MT0003100 · POLSON, Montana 59860
Population Served
375
Total Violations
157
Health-Based Violations
33
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 155
- County
- Lake
- School/Daycare
- No
- MCL Violations
- 33
- Monitoring Violations
- 124
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 33 | 2015 |
| Nitrate-Nitrite | MR | 7 | 2006 |
| Gross Alpha, Excl. Radon and U | MR | 6 | 2011 |
| Combined Radium (-226 and -228) | MR | 6 | 2011 |
| Coliform (TCR) | MR | 5 | 2005 |
| Nitrate | MR | 3 | 1999 |
| cis-1,2-Dichloroethylene | MR | 3 | 1999 |
| DICHLOROMETHANE | MR | 3 | 1999 |
| o-Dichlorobenzene | MR | 3 | 1999 |
| p-Dichlorobenzene | MR | 3 | 1999 |
| Vinyl chloride | MR | 3 | 1999 |
| trans-1,2-Dichloroethylene | MR | 3 | 1999 |
| 1,2-Dichloroethane | MR | 3 | 1999 |
| 1,1,1-Trichloroethane | MR | 3 | 1999 |
| Carbon tetrachloride | MR | 3 | 1999 |
| CHLOROBENZENE | MR | 3 | 1999 |
| Benzene | MR | 3 | 1999 |
| Ethylbenzene | MR | 3 | 1999 |
| Styrene | MR | 3 | 1999 |
| Barium | MR | 3 | 2002 |
| Chromium | MR | 3 | 2002 |
| Fluoride | MR | 3 | 2002 |
| Mercury | MR | 3 | 2002 |
| Nickel | MR | 3 | 2002 |
| Beryllium, Total | MR | 3 | 2002 |
| Thallium, Total | MR | 3 | 2002 |
| Selenium | MR | 3 | 2002 |
| Tetrachloroethylene | MR | 3 | 1999 |
| Trichloroethylene | MR | 3 | 1999 |
| 1,2,4-Trichlorobenzene | MR | 3 | 1999 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.