EL MAR ESTATES MSLA CO WATER
PWS ID: MT0000517 · MISSOULA, Montana 59808
Population Served
1,350
Total Violations
64
Health-Based Violations
2
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 498
- County
- Missoula
- School/Daycare
- No
- MCL Violations
- 2
- Monitoring Violations
- 61
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 34 | 2005 |
| Nitrate-Nitrite | MR | 21 | 2000 |
| Nitrate | MR | 3 | 1999 |
| Di(2-ethylhexyl) phthalate | MR | 3 | 2005 |
| Coliform (TCR) | MCL | 2 | 1996 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.