CURTISS SERVICE CENTER
PWS ID: MT0003938 · SIMMS, Montana 59477
Population Served
54
Total Violations
29
Health-Based Violations
10
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- Private
- Connections
- 1
- County
- Cascade
- School/Daycare
- No
- MCL Violations
- 5
- Monitoring Violations
- 19
- Treatment Tech Violations
- 5
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Revised Total Coliform Rule | MON | 9 | 2022 |
| Coliform (TCR) | MCL | 5 | 2006 |
| Groundwater Rule | TT | 5 | 2011 |
| Nitrate | MR | 3 | 1999 |
| Nitrate-Nitrite | MR | 3 | 2001 |
| E. COLI | MR | 3 | 2025 |
| Coliform (TCR) | MR | 1 | 2012 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.