WEYERHAEUSER MDF
PWS ID: MT0000917 · SEATTLE, Montana 98104
Population Served
34
Total Violations
32
Health-Based Violations
6
Water Source
Groundwater
System Details
- System Type
- Non-Transient Non-Community
- Owner Type
- Private
- Connections
- 1
- County
- Flathead
- School/Daycare
- No
- MCL Violations
- 6
- Monitoring Violations
- 26
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 13 | 2000 |
| Lead and Copper Rule | MR | 8 | 2019 |
| Coliform (TCR) | MCL | 6 | 2003 |
| Asbestos | MR | 3 | 2020 |
| Nitrate | MR | 2 | 1994 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.