St. John Vianney
Minnesota - Non-Transient Non-Community - PWSID: MN5770271
System Information
| PWSID | MN5770271 |
| System Name | St. John Vianney |
| System Type | Non-Transient Non-Community |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 05 |
| Serves School | Yes |
| Wholesaler | No |
| First Reported | Dec 14, 1995 |
| Last Reported | Feb 25, 2026 |
Location & Contact
| State | Minnesota |
| City | Round Prairie |
| ZIP Code | 56347 |
| Address | 18910 Ellipse Loop |
| Organization | St. John Vianney |
| Phone | - |
Population & Service
| Population Served | 65 |
| Service Connections | 2 |
Drinking Water Violations (3)
This water system has 3 violations recorded in the EPA SDWIS database.
| Begin Date | End Date | Contaminant | Category | Health-Based | Major | Measured | Federal MCL | State MCL | Status | Return to Compliance | Rule |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Nov 1, 2011 | - | MR | No | No | - | TT | - | Resolved | Mar 16, 2012 | - | |
| Nov 1, 2011 | - | MR | No | No | - | TT | - | Resolved | Mar 16, 2012 | - | |
| Nov 1, 2011 | - | MR | No | No | - | TT | - | Resolved | Mar 16, 2012 | - |
About This Water System
Public water system data comes from the EPA Safe Drinking Water Information System (SDWIS). Systems with violations must notify customers. Contact your water utility for the latest annual water quality report.