CUSTER CO WATER AND SEWER DIST
PWS ID: MT0003041 · MILES CITY, Montana 59301
Population Served
480
Total Violations
10
Health-Based Violations
0
Water Source
Surface Water
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 286
- County
- Custer
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 8
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Lead and Copper Rule | MR | 6 | 2007 |
| Coliform (TCR) | MR | 2 | 1997 |
| Consumer Confidence Rule | Other | 2 | 2015 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.