OUR LADY OF THE HOLYLAND PARISH ST JOHN SITE
PWS ID: WI4200647 · MALONE, Wisconsin 53049
Population Served
234
Total Violations
12
Health-Based Violations
3
Water Source
Groundwater
System Details
- System Type
- Non-Transient Non-Community
- Owner Type
- Private
- Connections
- 3
- County
- Fond du Lac
- School/Daycare
- Yes
- MCL Violations
- 3
- Monitoring Violations
- 6
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 6 | 1996 |
| Nitrate | MCL | 2 | 1989 |
| Nitrate-Nitrite | MCL | 1 | 1994 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.