KELLER SUBDIVISION NO 2 HOA
PWS ID: MT0002485 · DILLON, Montana 59725
Population Served
300
Total Violations
57
Health-Based Violations
4
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 48
- County
- Beaverhead
- School/Daycare
- No
- MCL Violations
- 4
- Monitoring Violations
- 45
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 20 | 2012 |
| Nitrate-Nitrite | MR | 6 | 2006 |
| Lead and Copper Rule | MR | 6 | 2020 |
| Coliform (TCR) | MCL | 4 | 2003 |
| Nickel | MR | 3 | 2005 |
| Antimony, Total | MR | 3 | 2005 |
| Thallium, Total | MR | 3 | 2005 |
| Beryllium, Total | MR | 3 | 2005 |
| Consumer Confidence Rule | Other | 2 | 2013 |
| Gross Alpha, Excl. Radon and U | MR | 1 | 1982 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.