Green Isle
Minnesota - Community Water System - PWSID: MN1720005
System Information
| PWSID | MN1720005 |
| System Name | Green Isle |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 05 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Jan 24, 1981 |
| Last Reported | Feb 25, 2026 |
Location & Contact
| State | Minnesota |
| City | Green Isle |
| ZIP Code | 55338 |
| Address | Green Isle City Hall |
| Organization | Green Isle City Council |
| Phone | 5073263901 |
Population & Service
| Population Served | 599 |
| Service Connections | 286 |
Drinking Water Violations (48)
This water system has 48 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Dec 29, 2005 | Apr 25, 2006 | MCL | Yes | No | 5.6 | 5 pCi/L | - | Resolved | Apr 25, 2006 | - | |
| Dec 29, 2005 | Apr 25, 2006 | MCL | Yes | No | 5.6 | 5 pCi/L | - | Resolved | Apr 25, 2006 | - | |
| Dec 29, 2005 | Apr 25, 2006 | MCL | Yes | No | 5.6 | 5 pCi/L | - | Resolved | Apr 25, 2006 | - | |
| Dec 29, 2005 | Apr 25, 2006 | MCL | Yes | No | 5.6 | 5 pCi/L | - | Resolved | Apr 25, 2006 | - | |
| Dec 29, 2005 | Apr 25, 2006 | MCL | Yes | No | 5.6 | 5 pCi/L | - | Resolved | Apr 25, 2006 | - | |
| Apr 1, 2002 | Jun 30, 2002 | MCL | Yes | No | 16.8 | 15 pCi/L | - | Resolved | Jun 30, 2002 | - | |
| Apr 1, 2002 | Jun 30, 2002 | MCL | Yes | No | 8.8 | 5 pCi/L | - | Resolved | Jun 30, 2002 | - | |
| Apr 1, 2002 | Jun 30, 2002 | MCL | Yes | No | 8.8 | 5 pCi/L | - | Resolved | Jun 30, 2002 | - | |
| Apr 1, 2002 | Jun 30, 2002 | MCL | Yes | No | 8.8 | 5 pCi/L | - | Resolved | Jun 30, 2002 | - | |
| Apr 1, 2002 | Jun 30, 2002 | MCL | Yes | No | 8.8 | 5 pCi/L | - | Resolved | Jun 30, 2002 | - | |
| Apr 1, 2002 | Jun 30, 2002 | MCL | Yes | No | 8.8 | 5 pCi/L | - | Resolved | Jun 30, 2002 | - | |
| Apr 1, 2002 | Jun 30, 2002 | MCL | Yes | No | 8.8 | 5 pCi/L | - | Resolved | Jun 30, 2002 | - | |
| Apr 1, 2002 | Jun 30, 2002 | MCL | Yes | No | 8.8 | 5 pCi/L | - | Resolved | Jun 30, 2002 | - | |
| Apr 1, 2002 | Jun 30, 2002 | MCL | Yes | No | 16.8 | 15 pCi/L | - | Resolved | Jun 30, 2002 | - | |
| Apr 1, 2002 | Jun 30, 2002 | MCL | Yes | No | 16.8 | 15 pCi/L | - | Resolved | Jun 30, 2002 | - | |
| Apr 1, 2002 | Jun 30, 2002 | MCL | Yes | No | 16.8 | 15 pCi/L | - | Resolved | Jun 30, 2002 | - | |
| Apr 1, 2002 | Jun 30, 2002 | MCL | Yes | No | 16.8 | 15 pCi/L | - | Resolved | Jun 30, 2002 | - | |
| Apr 1, 2002 | Jun 30, 2002 | MCL | Yes | No | 16.8 | 15 pCi/L | - | Resolved | Jun 30, 2002 | - | |
| Apr 1, 2002 | Jun 30, 2002 | MCL | Yes | No | 16.8 | 15 pCi/L | - | Resolved | Jun 30, 2002 | - | |
| Apr 1, 2002 | Jun 30, 2002 | MCL | Yes | No | 8.8 | 5 pCi/L | - | Resolved | Jun 30, 2002 | - | |
| Apr 1, 2002 | Jun 30, 2002 | MCL | Yes | No | 8.8 | 5 pCi/L | - | Resolved | Jun 30, 2002 | - | |
| Apr 1, 2002 | Jun 30, 2002 | MCL | Yes | No | 8.8 | 5 pCi/L | - | Resolved | Jun 30, 2002 | - | |
| Apr 1, 2002 | Jun 30, 2002 | MCL | Yes | No | 8.8 | 5 pCi/L | - | Resolved | Jun 30, 2002 | - | |
| Aug 1, 2001 | Aug 31, 2001 | MCL | Yes | No | - | 5% of samples | - | Resolved | Aug 22, 2001 | - | |
| Aug 1, 2001 | Aug 31, 2001 | MCL | Yes | No | - | 5% of samples | - | Resolved | Aug 22, 2001 | - | |
| Aug 1, 2001 | Aug 31, 2001 | MCL | Yes | No | - | 5% of samples | - | Resolved | Aug 22, 2001 | - | |
| Aug 1, 2001 | Aug 31, 2001 | MCL | Yes | No | - | 5% of samples | - | Resolved | Aug 22, 2001 | - | |
| Aug 1, 2001 | Aug 31, 2001 | MCL | Yes | No | - | 5% of samples | - | Resolved | Aug 22, 2001 | - | |
| Oct 1, 1999 | Dec 31, 1999 | MCL | Yes | No | - | 5% of samples | - | Resolved | Nov 10, 1999 | - | |
| Oct 1, 1999 | Dec 31, 1999 | MCL | Yes | No | - | 5% of samples | - | Resolved | Nov 10, 1999 | - | |
| Oct 1, 1999 | Dec 31, 1999 | MCL | Yes | No | - | 5% of samples | - | Resolved | Nov 10, 1999 | - | |
| Oct 1, 1999 | Dec 31, 1999 | MCL | Yes | No | - | 5% of samples | - | Resolved | Nov 10, 1999 | - | |
| Oct 1, 1999 | Dec 31, 1999 | MCL | Yes | No | - | 5% of samples | - | Resolved | Nov 10, 1999 | - | |
| Oct 1, 1999 | Dec 31, 1999 | MCL | Yes | No | - | 5% of samples | - | Resolved | Nov 10, 1999 | - | |
| Oct 1, 1999 | Dec 31, 1999 | MCL | Yes | No | - | 5% of samples | - | Resolved | Nov 10, 1999 | - | |
| Oct 1, 1998 | Dec 31, 1998 | MCL | Yes | No | - | 5% of samples | - | Resolved | Oct 15, 1998 | - | |
| Oct 1, 1998 | Dec 31, 1998 | MCL | Yes | No | - | 5% of samples | - | Resolved | Oct 15, 1998 | - | |
| Oct 1, 1998 | Dec 31, 1998 | MCL | Yes | No | - | 5% of samples | - | Resolved | Oct 15, 1998 | - | |
| Oct 1, 1998 | Dec 31, 1998 | MCL | Yes | No | - | 5% of samples | - | Resolved | Oct 15, 1998 | - | |
| Oct 1, 1998 | Dec 31, 1998 | MCL | Yes | No | - | 5% of samples | - | Resolved | Oct 15, 1998 | - | |
| Oct 1, 1998 | Dec 31, 1998 | MCL | Yes | No | - | 5% of samples | - | Resolved | Oct 15, 1998 | - | |
| Oct 1, 1998 | Dec 31, 1998 | MCL | Yes | No | - | 5% of samples | - | Resolved | Oct 15, 1998 | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - |
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.