TRINITY LUTHERAN CHURCH & SCHOOL
PWS ID: WI2520415 · CALEDONIA, Wisconsin 53108-9656
Population Served
398
Total Violations
103
Health-Based Violations
0
Water Source
Groundwater
System Details
- System Type
- Non-Transient Non-Community
- Owner Type
- Private
- Connections
- 1
- County
- Racine
- School/Daycare
- Yes
- MCL Violations
- 0
- Monitoring Violations
- 103
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 16 | 1998 |
| Lead and Copper Rule | MR | 11 | 2023 |
| Fluoride | MR | 2 | 2001 |
| Chromium | MR | 2 | 2001 |
| Cadmium | MR | 2 | 2001 |
| Beryllium, Total | MR | 2 | 2001 |
| Antimony, Total | MR | 2 | 2001 |
| Selenium | MR | 2 | 2001 |
| Arsenic | MR | 2 | 2001 |
| Endothall | MR | 2 | 2001 |
| Glyphosate | MR | 2 | 2001 |
| OXAMYL | MR | 2 | 2001 |
| Simazine | MR | 2 | 2001 |
| Dinoseb | MR | 2 | 2001 |
| Hexachlorocyclopentadiene | MR | 2 | 2001 |
| Carbofuran | MR | 2 | 2001 |
| Heptachlor | MR | 2 | 2001 |
| Heptachlor epoxide | MR | 2 | 2001 |
| 2,4-D | MR | 2 | 2001 |
| 2,4,5-TP | MR | 2 | 2001 |
| HEXACHLOROBENZENE | MR | 2 | 2001 |
| Total Polychlorinated Biphenyls (PCB) | MR | 2 | 2001 |
| BHC-GAMMA | MR | 2 | 2001 |
| Mercury | MR | 2 | 2001 |
| Chlordane | MR | 2 | 2001 |
| Nitrate | MR | 2 | 1994 |
| Diquat | MR | 2 | 2001 |
| Atrazine | MR | 2 | 2001 |
| Thallium, Total | MR | 2 | 2001 |
| Nickel | MR | 2 | 2001 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.