Black Hammer Water Trust-Faith Lutheran
PWS ID: MN5280019 · Spring Grove, Minnesota 55974
Population Served
365
Total Violations
55
Health-Based Violations
47
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- Private
- Connections
- 8
- County
- Houston
- School/Daycare
- No
- MCL Violations
- 47
- Monitoring Violations
- 8
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 47 | 2014 |
| Coliform (TCR) | MR | 6 | 2010 |
| Revised Total Coliform Rule | MON | 2 | 2016 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.