BROOK DRIVE WATER ASSN
PWS ID: MT0000099 · KALISPELL, Montana 59901
Population Served
30
Total Violations
45
Health-Based Violations
12
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 13
- County
- Flathead
- School/Daycare
- No
- MCL Violations
- 12
- Monitoring Violations
- 31
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 26 | 2009 |
| Coliform (TCR) | MCL | 12 | 2009 |
| Lead and Copper Rule | MR | 3 | 1997 |
| Nitrate | MR | 2 | 1996 |
| Consumer Confidence Rule | Other | 2 | 2013 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.