St. John's - St. Andrew's School
Minnesota - Non-Transient Non-Community - PWSID: MN5730072
System Information
| PWSID | MN5730072 |
| System Name | St. John's - St. Andrew's School |
| 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 | Jan 23, 1981 |
| Last Reported | Feb 25, 2026 |
Location & Contact
| State | Minnesota |
| City | Greenwald |
| ZIP Code | 56335 |
| Address | PO Box 120 |
| Organization | St. John's - St. Andrew's School |
| Phone | - |
Population & Service
| Population Served | 45 |
| Service Connections | 3 |
Drinking Water Violations (16)
This water system has 16 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, 2005 | - | MR | No | No | - | TT | - | Resolved | Jan 22, 2007 | - | |
| Nov 1, 2005 | - | MR | No | No | - | TT | - | Resolved | Jan 22, 2007 | - | |
| Nov 1, 2005 | - | MR | No | No | - | TT | - | Resolved | Jan 22, 2007 | - | |
| Nov 1, 2005 | - | MR | No | No | - | TT | - | Resolved | Jan 22, 2007 | - | |
| Aug 1, 2002 | Aug 31, 2002 | MCL | Yes | No | - | 5% of samples | - | Resolved | Aug 19, 2002 | - | |
| Aug 1, 2002 | Aug 31, 2002 | MCL | Yes | No | - | 5% of samples | - | Resolved | Aug 19, 2002 | - | |
| Aug 1, 2002 | Aug 31, 2002 | MCL | Yes | No | - | 5% of samples | - | Resolved | Aug 19, 2002 | - | |
| Aug 1, 2002 | Aug 31, 2002 | MCL | Yes | No | - | 5% of samples | - | Resolved | Aug 19, 2002 | - | |
| Aug 1, 2002 | Aug 31, 2002 | MCL | Yes | No | - | 5% of samples | - | Resolved | Aug 19, 2002 | - | |
| Aug 1, 2002 | Aug 31, 2002 | MCL | Yes | No | - | 5% of samples | - | Resolved | Aug 19, 2002 | - | |
| Aug 1, 2002 | Aug 31, 2002 | MCL | Yes | No | - | 5% of samples | - | Resolved | Aug 19, 2002 | - | |
| Jan 1, 1992 | Dec 31, 1992 | MCL | Yes | No | - | 5% of samples | - | Resolved | Dec 22, 1992 | - | |
| Jan 1, 1992 | Dec 31, 1992 | MCL | Yes | No | - | 5% of samples | - | Resolved | Dec 22, 1992 | - | |
| Jan 1, 1992 | Dec 31, 1992 | MCL | Yes | No | - | 5% of samples | - | Resolved | Dec 22, 1992 | - | |
| Jan 1, 1992 | Dec 31, 1992 | MCL | Yes | No | - | 5% of samples | - | Resolved | Dec 22, 1992 | - | |
| Jan 1, 1992 | Dec 31, 1992 | MCL | Yes | No | - | 5% of samples | - | Resolved | Dec 22, 1992 | - |
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.