North Mankato
Minnesota — Community Water System — PWSID: MN1520005
System Information
| PWSID | MN1520005 |
| System Name | North Mankato |
| 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 | North Mankato |
| ZIP Code | 56002-2055 |
| Address | North Mankato City Hall |
| Organization | North Mankato City Council |
| Phone | 5076254141 |
Population & Service
| Population Served | 14,448 |
| Service Connections | 5,676 |
Drinking Water Violations (22)
This water system has 22 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 1, 2019 | — | MR | No | No | — | TT | — | Resolved | Sep 9, 2020 | — | |
| Oct 1, 2019 | — | MR | No | No | — | TT | — | Resolved | Sep 9, 2020 | — | |
| Oct 1, 2019 | — | MR | No | No | — | TT | — | Resolved | Sep 9, 2020 | — | |
| Oct 1, 2019 | — | MR | No | No | — | TT | — | Resolved | Sep 9, 2020 | — | |
| Oct 1, 2019 | — | MR | No | No | — | TT | — | Resolved | Sep 9, 2020 | — | |
| Oct 1, 2019 | — | MR | No | No | — | TT | — | Resolved | Sep 9, 2020 | — | |
| Apr 1, 1999 | Jun 30, 1999 | MCL | Yes | No | 9 | 5 pCi/L | — | Resolved | Jun 30, 1999 | — | |
| Apr 1, 1999 | Jun 30, 1999 | MCL | Yes | No | 9 | 5 pCi/L | — | Resolved | Jun 30, 1999 | — | |
| Apr 1, 1999 | Jun 30, 1999 | MCL | Yes | No | 9 | 5 pCi/L | — | Resolved | Jun 30, 1999 | — | |
| Apr 1, 1999 | Jun 30, 1999 | MCL | Yes | No | 9 | 5 pCi/L | — | Resolved | Jun 30, 1999 | — | |
| Apr 1, 1999 | Jun 30, 1999 | MCL | Yes | No | 9 | 5 pCi/L | — | Resolved | Jun 30, 1999 | — | |
| Apr 1, 1999 | Jun 30, 1999 | MCL | Yes | No | 9 | 5 pCi/L | — | Resolved | Jun 30, 1999 | — | |
| Apr 1, 1999 | Jun 30, 1999 | MCL | Yes | No | 9 | 5 pCi/L | — | Resolved | Jun 30, 1999 | — | |
| Apr 1, 1999 | Jun 30, 1999 | MCL | Yes | No | 9 | 5 pCi/L | — | Resolved | Jun 30, 1999 | — | |
| Apr 1, 1999 | Jun 30, 1999 | MCL | Yes | No | 9 | 5 pCi/L | — | Resolved | Jun 30, 1999 | — | |
| Apr 1, 1999 | Jun 30, 1999 | MCL | Yes | No | 9 | 5 pCi/L | — | Resolved | Jun 30, 1999 | — | |
| Apr 1, 1999 | Jun 30, 1999 | MCL | Yes | No | 9 | 5 pCi/L | — | Resolved | Jun 30, 1999 | — | |
| Apr 1, 1999 | Jun 30, 1999 | MCL | Yes | No | 9 | 5 pCi/L | — | Resolved | Jun 30, 1999 | — | |
| Jun 1, 1993 | Jun 30, 1993 | MR | No | No | — | 5% of samples | — | Archived | Jun 30, 1993 | — | |
| Jun 1, 1993 | Jun 30, 1993 | MR | No | No | — | 5% of samples | — | Archived | Jun 30, 1993 | — | |
| Jun 1, 1993 | Jun 30, 1993 | MR | No | No | — | 5% of samples | — | Archived | Jun 30, 1993 | — | |
| — | — | — | 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.