SOUTH FORESTVALE HOA
PWS ID: MT0003881 · HELENA, Montana 59602
Population Served
82
Total Violations
66
Health-Based Violations
24
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 34
- County
- Lewis and Clark
- School/Daycare
- No
- MCL Violations
- 24
- Monitoring Violations
- 33
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 24 | 2016 |
| E. COLI | MR | 14 | 2019 |
| Consumer Confidence Rule | Other | 9 | 2013 |
| Coliform (TCR) | MR | 9 | 2016 |
| Lead and Copper Rule | MR | 6 | 2021 |
| Revised Total Coliform Rule | MON | 3 | 2020 |
| Arsenic | MR | 1 | 1996 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.