TRINITY LUTHERAN SCH & CH
PWS ID: WI4080314 · HILBERT, Wisconsin 54129-9428
Population Served
84
Total Violations
49
Health-Based Violations
27
Water Source
Groundwater
System Details
- System Type
- Non-Transient Non-Community
- Owner Type
- Private
- Connections
- 1
- County
- Calumet
- School/Daycare
- Yes
- MCL Violations
- 27
- Monitoring Violations
- 16
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Arsenic | MCL | 22 | 2011 |
| Coliform (TCR) | MR | 16 | 2013 |
| Coliform (TCR) | MCL | 5 | 2013 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.