PLEASANT HILL ESTATES HOA
PWS ID: MT0000088 · KALISPELL, Montana 59901
Population Served
90
Total Violations
263
Health-Based Violations
14
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 34
- County
- Flathead
- School/Daycare
- No
- MCL Violations
- 10
- Monitoring Violations
- 227
- Treatment Tech Violations
- 4
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Consumer Confidence Rule | Other | 19 | 2025 |
| Coliform (TCR) | MCL | 10 | 2009 |
| Arsenic | MR | 9 | 2002 |
| Nickel | MR | 4 | 2002 |
| Antimony, Total | MR | 4 | 2002 |
| Endrin | MR | 4 | 2002 |
| Dalapon | MR | 4 | 2002 |
| Di(2-ethylhexyl) adipate | MR | 4 | 2002 |
| OXAMYL | MR | 4 | 2002 |
| Di(2-ethylhexyl) phthalate | MR | 4 | 2002 |
| Aldicarb sulfoxide | MR | 4 | 2002 |
| Aldicarb sulfone | MR | 4 | 2002 |
| Carbofuran | MR | 4 | 2002 |
| Atrazine | MR | 4 | 2002 |
| 2,4-D | MR | 4 | 2002 |
| HEXACHLOROBENZENE | MR | 4 | 2002 |
| Chlordane | MR | 4 | 2002 |
| cis-1,2-Dichloroethylene | MR | 4 | 2002 |
| DICHLOROMETHANE | MR | 4 | 2002 |
| o-Dichlorobenzene | MR | 4 | 2002 |
| p-Dichlorobenzene | MR | 4 | 2002 |
| Vinyl chloride | MR | 4 | 2002 |
| 1,1-Dichloroethylene | MR | 4 | 2002 |
| 1,2-Dichloroethane | MR | 4 | 2002 |
| Carbon tetrachloride | MR | 4 | 2002 |
| 1,2-Dichloropropane | MR | 4 | 2002 |
| Trichloroethylene | MR | 4 | 2002 |
| Tetrachloroethylene | MR | 4 | 2002 |
| Benzene | MR | 4 | 2002 |
| Toluene | MR | 4 | 2002 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.