Lac Qui Parle Valley School
Minnesota - Non-Transient Non-Community - PWSID: MN5370051
System Information
| PWSID | MN5370051 |
| System Name | Lac Qui Parle Valley School |
| System Type | Non-Transient Non-Community |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 05 |
| Serves School | Yes |
| Wholesaler | No |
| First Reported | Jan 23, 1981 |
| Last Reported | Feb 25, 2026 |
Location & Contact
| State | Minnesota |
| City | Madison |
| ZIP Code | 56256 |
| Address | 2860 - 291st Avenue |
| Organization | Lac Qui Parle Valley School |
| Phone | - |
Population & Service
| Population Served | 800 |
| Service Connections | 6 |
Drinking Water Violations (55)
This water system has 55 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, 2025 | Nov 30, 2025 | MON | No | Yes | - | - | - | Resolved | Nov 30, 2025 | - | |
| Nov 1, 2025 | Nov 30, 2025 | MON | No | Yes | - | - | - | Resolved | Nov 30, 2025 | - | |
| Nov 1, 2025 | Nov 30, 2025 | MON | No | Yes | - | - | - | Resolved | Nov 30, 2025 | - | |
| Nov 1, 2025 | Nov 30, 2025 | MON | No | Yes | - | - | - | Resolved | Nov 30, 2025 | - | |
| Nov 1, 2025 | Nov 30, 2025 | MON | No | Yes | - | - | - | Resolved | Nov 30, 2025 | - | |
| Oct 1, 2025 | Dec 31, 2025 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Dec 16, 2025 | - | |
| Oct 1, 2025 | Dec 31, 2025 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Dec 16, 2025 | - | |
| Oct 1, 2025 | Dec 31, 2025 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Dec 16, 2025 | - | |
| Oct 1, 2025 | Dec 31, 2025 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Dec 16, 2025 | - | |
| Jan 1, 2025 | Jun 30, 2025 | MR | No | No | - | TT | - | Resolved | Sep 17, 2024 | - | |
| Jan 1, 2025 | Jun 30, 2025 | MR | No | No | - | TT | - | Resolved | Sep 17, 2024 | - | |
| Jan 1, 2025 | Jun 30, 2025 | MR | No | No | - | TT | - | Resolved | Sep 17, 2024 | - | |
| Jan 1, 2025 | Jun 30, 2025 | MR | No | No | - | TT | - | Resolved | Sep 17, 2024 | - | |
| Jul 1, 2024 | Dec 31, 2024 | MR | No | No | - | TT | - | Resolved | Dec 31, 2024 | - | |
| Jul 1, 2024 | Dec 31, 2024 | MR | No | No | - | TT | - | Resolved | Dec 31, 2024 | - | |
| Jul 1, 2024 | Dec 31, 2024 | MR | No | No | - | TT | - | Resolved | Dec 31, 2024 | - | |
| Apr 1, 2024 | Apr 30, 2024 | MON | No | Yes | - | - | - | Resolved | Apr 30, 2024 | - | |
| Apr 1, 2024 | Apr 30, 2024 | MON | No | Yes | - | - | - | Resolved | Apr 30, 2024 | - | |
| Apr 1, 2024 | Apr 30, 2024 | MON | No | Yes | - | - | - | Resolved | Apr 30, 2024 | - | |
| Apr 1, 2024 | Apr 30, 2024 | MON | No | Yes | - | - | - | Resolved | Apr 30, 2024 | - | |
| Apr 1, 2024 | Apr 30, 2024 | MON | No | Yes | - | - | - | Resolved | Apr 30, 2024 | - | |
| Apr 1, 2024 | Jun 30, 2024 | MR | No | No | - | 4.0 mg/L | - | Resolved | May 16, 2024 | - | |
| Apr 1, 2024 | Jun 30, 2024 | MR | No | No | - | 4.0 mg/L | - | Resolved | May 16, 2024 | - | |
| Apr 1, 2024 | Jun 30, 2024 | MR | No | No | - | 4.0 mg/L | - | Resolved | May 16, 2024 | - | |
| Apr 1, 2024 | Jun 30, 2024 | MR | No | No | - | 4.0 mg/L | - | Resolved | May 16, 2024 | - | |
| Apr 1, 2024 | Jun 30, 2024 | MR | No | No | - | 4.0 mg/L | - | Resolved | May 16, 2024 | - | |
| Jan 1, 2024 | Jun 30, 2024 | MR | No | No | - | TT | - | Resolved | Jun 30, 2024 | - | |
| Jan 1, 2024 | Jun 30, 2024 | MR | No | No | - | TT | - | Resolved | Jun 30, 2024 | - | |
| Jan 1, 2024 | Jun 30, 2024 | MR | No | No | - | TT | - | Resolved | Jun 30, 2024 | - | |
| Jan 1, 2024 | Jun 30, 2024 | MR | No | No | - | TT | - | Resolved | Jun 30, 2024 | - | |
| Jan 1, 2014 | Jun 30, 2014 | MR | No | No | - | TT | - | Resolved | Apr 29, 2014 | - | |
| Jan 1, 2014 | Jun 30, 2014 | MR | No | No | - | TT | - | Resolved | Apr 29, 2014 | - | |
| Jan 1, 2014 | Jun 30, 2014 | MR | No | No | - | TT | - | Resolved | Apr 29, 2014 | - | |
| Nov 1, 2010 | Nov 30, 2010 | MCL | Yes | No | - | 5% of samples | - | Resolved | Nov 22, 2010 | - | |
| Nov 1, 2010 | Nov 30, 2010 | MCL | Yes | No | - | 5% of samples | - | Resolved | Nov 22, 2010 | - | |
| Nov 1, 2010 | Nov 30, 2010 | MCL | Yes | No | - | 5% of samples | - | Resolved | Nov 22, 2010 | - | |
| Nov 1, 2010 | Nov 30, 2010 | MCL | Yes | No | - | 5% of samples | - | Resolved | Nov 22, 2010 | - | |
| Nov 1, 2010 | Nov 30, 2010 | MCL | Yes | No | - | 5% of samples | - | Resolved | Nov 22, 2010 | - | |
| Nov 1, 2010 | Nov 30, 2010 | MCL | Yes | No | - | 5% of samples | - | Resolved | Nov 22, 2010 | - | |
| Nov 1, 2010 | Nov 30, 2010 | MCL | Yes | No | - | 5% of samples | - | Resolved | Nov 22, 2010 | - | |
| Sep 1, 2006 | Sep 30, 2006 | MCL | Yes | No | - | 5% of samples | - | Resolved | Sep 30, 2006 | - | |
| Sep 1, 2006 | Sep 30, 2006 | MCL | Yes | No | - | 5% of samples | - | Resolved | Sep 30, 2006 | - | |
| Sep 1, 2006 | Sep 30, 2006 | MCL | Yes | No | - | 5% of samples | - | Resolved | Sep 30, 2006 | - | |
| Sep 1, 2006 | Sep 30, 2006 | MCL | Yes | No | - | 5% of samples | - | Resolved | Sep 30, 2006 | - | |
| Sep 1, 2006 | Sep 30, 2006 | MCL | Yes | No | - | 5% of samples | - | Resolved | Sep 30, 2006 | - | |
| Sep 1, 2006 | Sep 30, 2006 | MCL | Yes | No | - | 5% of samples | - | Resolved | Sep 30, 2006 | - | |
| Sep 1, 2006 | Sep 30, 2006 | MCL | Yes | No | - | 5% of samples | - | Resolved | Sep 30, 2006 | - | |
| Feb 1, 2003 | Feb 28, 2003 | MR | No | No | - | 5% of samples | - | Archived | Feb 28, 2003 | - | |
| Jan 1, 1998 | Dec 31, 1998 | MCL | Yes | No | - | 5% of samples | - | Resolved | Dec 7, 1998 | - | |
| Jan 1, 1998 | Dec 31, 1998 | MCL | Yes | No | - | 5% of samples | - | Resolved | Dec 7, 1998 | - |
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.