BAHNY BRAE SUBDIVISION
PWS ID: MT0003196 · EAST HELENA, Montana 59635
Population Served
35
Total Violations
40
Health-Based Violations
5
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 12
- County
- Lewis and Clark
- School/Daycare
- No
- MCL Violations
- 5
- Monitoring Violations
- 35
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 14 | 2009 |
| Lead and Copper Rule | MR | 11 | 2025 |
| Coliform (TCR) | MCL | 5 | 2009 |
| Revised Total Coliform Rule | MON | 3 | 2017 |
| Arsenic | MR | 3 | 2002 |
| Nitrate-Nitrite | MR | 3 | 2012 |
| Nitrate | MR | 1 | 1993 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.