CLEARVIEW HEIGHTS WATER ASSN
PWS ID: MT0003233 · POLSON, Montana 59860
Population Served
90
Total Violations
200
Health-Based Violations
6
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 18
- County
- Lake
- School/Daycare
- No
- MCL Violations
- 6
- Monitoring Violations
- 194
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Lead and Copper Rule | MR | 8 | 1999 |
| Coliform (TCR) | MR | 8 | 1998 |
| Nitrate-Nitrite | MR | 6 | 2006 |
| Coliform (TCR) | MCL | 6 | 2009 |
| Nitrate | MR | 5 | 1999 |
| Barium | MR | 4 | 2002 |
| Chromium | MR | 4 | 2002 |
| Fluoride | MR | 4 | 2002 |
| Antimony, Total | MR | 4 | 2002 |
| Beryllium, Total | MR | 4 | 2002 |
| Toxaphene | MR | 4 | 2002 |
| Dalapon | MR | 4 | 2002 |
| Di(2-ethylhexyl) adipate | MR | 4 | 2002 |
| OXAMYL | MR | 4 | 2002 |
| Simazine | MR | 4 | 2002 |
| Picloram | MR | 4 | 2002 |
| Dinoseb | MR | 4 | 2002 |
| Aldicarb sulfoxide | MR | 4 | 2002 |
| Aldicarb sulfone | MR | 4 | 2002 |
| Carbofuran | MR | 4 | 2002 |
| Aldicarb | MR | 4 | 2002 |
| LASSO | MR | 4 | 2002 |
| Heptachlor epoxide | MR | 4 | 2002 |
| 2,4-D | MR | 4 | 2002 |
| Benzo(a)pyrene | MR | 4 | 2002 |
| Pentachlorophenol | MR | 4 | 2002 |
| Chlordane | MR | 4 | 2002 |
| Atrazine | MR | 4 | 2002 |
| Methoxychlor | MR | 4 | 2002 |
| Thallium, Total | MR | 4 | 2002 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.