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 | Nov 25, 2025 |
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 (46)
This water system has 46 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan 1, 2025 | Jun 30, 2025 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Sep 17, 2024 | Lead and Copper Rule |
| Jan 1, 2025 | Jun 30, 2025 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Sep 17, 2024 | Lead and Copper Rule |
| Jan 1, 2025 | Jun 30, 2025 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Sep 17, 2024 | Lead and Copper Rule |
| Jan 1, 2025 | Jun 30, 2025 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Sep 17, 2024 | Lead and Copper Rule |
| Jul 1, 2024 | Dec 31, 2024 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Dec 31, 2024 | Lead and Copper Rule |
| Jul 1, 2024 | Dec 31, 2024 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Dec 31, 2024 | Lead and Copper Rule |
| Jul 1, 2024 | Dec 31, 2024 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Dec 31, 2024 | Lead and Copper Rule |
| Apr 1, 2024 | Apr 30, 2024 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Apr 30, 2024 | Revised Total Coliform Rule |
| Apr 1, 2024 | Apr 30, 2024 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Apr 30, 2024 | Revised Total Coliform Rule |
| Apr 1, 2024 | Apr 30, 2024 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Apr 30, 2024 | Revised Total Coliform Rule |
| Apr 1, 2024 | Apr 30, 2024 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Apr 30, 2024 | Revised Total Coliform Rule |
| Apr 1, 2024 | Apr 30, 2024 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Apr 30, 2024 | Revised Total Coliform Rule |
| Apr 1, 2024 | Jun 30, 2024 | Chlorine | MR | No | No | — | 4.0 mg/L | — | Resolved | May 16, 2024 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2024 | Jun 30, 2024 | Chlorine | MR | No | No | — | 4.0 mg/L | — | Resolved | May 16, 2024 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2024 | Jun 30, 2024 | Chlorine | MR | No | No | — | 4.0 mg/L | — | Resolved | May 16, 2024 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2024 | Jun 30, 2024 | Chlorine | MR | No | No | — | 4.0 mg/L | — | Resolved | May 16, 2024 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2024 | Jun 30, 2024 | Chlorine | MR | No | No | — | 4.0 mg/L | — | Resolved | May 16, 2024 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2024 | Jun 30, 2024 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jun 30, 2024 | Lead and Copper Rule |
| Jan 1, 2024 | Jun 30, 2024 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jun 30, 2024 | Lead and Copper Rule |
| Jan 1, 2024 | Jun 30, 2024 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jun 30, 2024 | Lead and Copper Rule |
| Jan 1, 2024 | Jun 30, 2024 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jun 30, 2024 | Lead and Copper Rule |
| Jan 1, 2014 | Jun 30, 2014 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Apr 29, 2014 | Lead and Copper Rule |
| Jan 1, 2014 | Jun 30, 2014 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Apr 29, 2014 | Lead and Copper Rule |
| Jan 1, 2014 | Jun 30, 2014 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Apr 29, 2014 | Lead and Copper Rule |
| Nov 1, 2010 | Nov 30, 2010 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Nov 22, 2010 | Total Coliform Rule |
| Nov 1, 2010 | Nov 30, 2010 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Nov 22, 2010 | Total Coliform Rule |
| Nov 1, 2010 | Nov 30, 2010 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Nov 22, 2010 | Total Coliform Rule |
| Nov 1, 2010 | Nov 30, 2010 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Nov 22, 2010 | Total Coliform Rule |
| Nov 1, 2010 | Nov 30, 2010 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Nov 22, 2010 | Total Coliform Rule |
| Nov 1, 2010 | Nov 30, 2010 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Nov 22, 2010 | Total Coliform Rule |
| Nov 1, 2010 | Nov 30, 2010 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Nov 22, 2010 | Total Coliform Rule |
| Sep 1, 2006 | Sep 30, 2006 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Sep 30, 2006 | Total Coliform Rule |
| Sep 1, 2006 | Sep 30, 2006 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Sep 30, 2006 | Total Coliform Rule |
| Sep 1, 2006 | Sep 30, 2006 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Sep 30, 2006 | Total Coliform Rule |
| Sep 1, 2006 | Sep 30, 2006 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Sep 30, 2006 | Total Coliform Rule |
| Sep 1, 2006 | Sep 30, 2006 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Sep 30, 2006 | Total Coliform Rule |
| Sep 1, 2006 | Sep 30, 2006 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Sep 30, 2006 | Total Coliform Rule |
| Sep 1, 2006 | Sep 30, 2006 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Sep 30, 2006 | Total Coliform Rule |
| Feb 1, 2003 | Feb 28, 2003 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Archived | Feb 28, 2003 | Total Coliform Rule |
| Jan 1, 1998 | Dec 31, 1998 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Dec 7, 1998 | Total Coliform Rule |
| Jan 1, 1998 | Dec 31, 1998 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Dec 7, 1998 | Total Coliform Rule |
| Jan 1, 1998 | Dec 31, 1998 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Dec 7, 1998 | Total Coliform Rule |
| Jan 1, 1998 | Dec 31, 1998 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Dec 7, 1998 | Total Coliform Rule |
| Jan 1, 1998 | Dec 31, 1998 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Dec 7, 1998 | Total Coliform Rule |
| Jan 1, 1998 | Dec 31, 1998 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Dec 7, 1998 | Total Coliform Rule |
| Jan 1, 1998 | Dec 31, 1998 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Dec 7, 1998 | Total Coliform Rule |
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.