Zumbro Falls
Minnesota — Community Water System — PWSID: MN1790015
System Information
| PWSID | MN1790015 |
| System Name | Zumbro Falls |
| 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 | Nov 25, 2025 |
Location & Contact
| State | Minnesota |
| City | Zumbro Falls |
| ZIP Code | 55991-0123 |
| Address | Zumbro Falls City Hall |
| Organization | Zumbro Falls City Council |
| Phone | 5077532423 |
Population & Service
| Population Served | 181 |
| Service Connections | 80 |
Drinking Water Violations (45)
This water system has 45 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, 2024 | Mar 31, 2024 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Mar 31, 2024 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2024 | Mar 31, 2024 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Mar 31, 2024 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2024 | Mar 31, 2024 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Mar 31, 2024 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2024 | Mar 31, 2024 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Mar 31, 2024 | Revised Total Coliform Rule |
| Jan 1, 2024 | Mar 31, 2024 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Mar 31, 2024 | Revised Total Coliform Rule |
| Jan 1, 2024 | Mar 31, 2024 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Mar 31, 2024 | Revised Total Coliform Rule |
| Jan 1, 2024 | Mar 31, 2024 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Mar 31, 2024 | Revised Total Coliform Rule |
| Oct 1, 2016 | Dec 31, 2016 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Dec 31, 2016 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2016 | Dec 31, 2016 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Dec 31, 2016 | Revised Total Coliform Rule |
| Oct 1, 2016 | Dec 31, 2016 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Dec 31, 2016 | Revised Total Coliform Rule |
| Oct 1, 2016 | Dec 31, 2016 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Dec 31, 2016 | Revised Total Coliform Rule |
| Oct 1, 2016 | Dec 31, 2016 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Dec 31, 2016 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2016 | Dec 31, 2016 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Dec 31, 2016 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2007 | Jun 30, 2007 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jun 30, 2007 | Total Coliform Rule |
| Apr 1, 2007 | Jun 30, 2007 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jun 30, 2007 | Total Coliform Rule |
| Apr 1, 2007 | Jun 30, 2007 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jun 30, 2007 | Total Coliform Rule |
| Apr 1, 2007 | Jun 30, 2007 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jun 30, 2007 | Total Coliform Rule |
| Apr 1, 2007 | Jun 30, 2007 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jun 30, 2007 | Total Coliform Rule |
| Apr 1, 2007 | Jun 30, 2007 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jun 30, 2007 | Total Coliform Rule |
| Apr 1, 2007 | Jun 30, 2007 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Jun 30, 2007 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2007 | Jun 30, 2007 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Jun 30, 2007 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2007 | Jun 30, 2007 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Jun 30, 2007 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2007 | Jun 30, 2007 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Jun 30, 2007 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Feb 1, 2001 | Feb 28, 2001 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Feb 21, 2001 | Total Coliform Rule |
| Feb 1, 2001 | Feb 28, 2001 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Feb 21, 2001 | Total Coliform Rule |
| Feb 1, 2001 | Feb 28, 2001 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Feb 21, 2001 | Total Coliform Rule |
| Feb 1, 2001 | Feb 28, 2001 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Feb 21, 2001 | Total Coliform Rule |
| Feb 1, 2001 | Feb 28, 2001 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Feb 21, 2001 | Total Coliform Rule |
| Feb 1, 2001 | Feb 28, 2001 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Feb 21, 2001 | Total Coliform Rule |
| Apr 1, 2000 | Jun 30, 2000 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Archived | Jun 30, 2000 | Total Coliform Rule |
| Apr 1, 2000 | Jun 30, 2000 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Archived | Jun 30, 2000 | Total Coliform Rule |
| Apr 1, 2000 | Jun 30, 2000 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Archived | Jun 30, 2000 | Total Coliform Rule |
| Apr 1, 1998 | Jun 30, 1998 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Apr 20, 1998 | Total Coliform Rule |
| Apr 1, 1998 | Jun 30, 1998 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Apr 20, 1998 | Total Coliform Rule |
| Apr 1, 1998 | Jun 30, 1998 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Apr 20, 1998 | Total Coliform Rule |
| Apr 1, 1998 | Jun 30, 1998 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Apr 20, 1998 | Total Coliform Rule |
| Apr 1, 1998 | Jun 30, 1998 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Apr 20, 1998 | Total Coliform Rule |
| Apr 1, 1998 | Jun 30, 1998 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Apr 20, 1998 | Total Coliform Rule |
| Apr 1, 1998 | Jun 30, 1998 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Apr 20, 1998 | Total Coliform Rule |
| Oct 1, 1991 | Dec 31, 1991 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Archived | Dec 31, 1991 | Total Coliform Rule |
| Oct 1, 1991 | Dec 31, 1991 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Archived | Dec 31, 1991 | Total Coliform Rule |
| Oct 1, 1991 | Dec 31, 1991 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Archived | Dec 31, 1991 | Total Coliform Rule |
| Apr 1, 1991 | Jun 30, 1991 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Archived | Jun 30, 1991 | Total Coliform Rule |
| Apr 1, 1991 | Jun 30, 1991 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Archived | Jun 30, 1991 | Total Coliform Rule |
| Apr 1, 1991 | Jun 30, 1991 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Archived | Jun 30, 1991 | 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.