NORTHEAST RWD-LANGDON BRANCH
PWS ID: ND1001380 · CAVALIER, North Dakota 58220
Population Served
2,450
Total Violations
17
Health-Based Violations
3
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 980
- County
- Cavalier
- School/Daycare
- No
- MCL Violations
- 3
- Monitoring Violations
- 14
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 13 | 2007 |
| Coliform (TCR) | MCL | 3 | 2006 |
| Lead and Copper Rule | MR | 1 | 2023 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.