Comstock
PWS ID: MN1140002 · Comstock, Minnesota 56525-0039
Population Served
95
Total Violations
64
Health-Based Violations
16
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 52
- County
- Clay
- School/Daycare
- No
- MCL Violations
- 14
- Monitoring Violations
- 46
- Treatment Tech Violations
- 2
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Revised Total Coliform Rule | MON | 16 | 2024 |
| Coliform (TCR) | MCL | 14 | 1997 |
| Chlorine | MR | 12 | 2024 |
| Lead and Copper Rule | MR | 10 | 2024 |
| Nitrate | MR | 5 | 2023 |
| Coliform (TCR) | MR | 3 | 1993 |
| Stage 1 Disinfectants and Disinfection Byproducts Rule | TT | 2 | 2024 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.