Mora
Minnesota — Community Water System — PWSID: MN1330001
System Information
| PWSID | MN1330001 |
| System Name | Mora |
| 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 | Mora |
| ZIP Code | 55051-1588 |
| Address | Mora City Hall |
| Organization | Mora City Council |
| Phone | 3202254806 |
Population & Service
| Population Served | 3,786 |
| Service Connections | 1,221 |
Drinking Water Violations (25)
This water system has 25 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, 2021 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Mar 24, 2021 | Lead and Copper Rule |
| May 3, 2004 | Aug 2, 2004 | Total Haloacetic Acids (HAA5) | MCL | Yes | No | .0759 | 0.060 mg/L | — | Resolved | Aug 2, 2004 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| May 3, 2004 | Aug 2, 2004 | TTHM | MCL | Yes | No | .0887 | 0.080 mg/L | — | Resolved | Aug 2, 2004 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| May 3, 2004 | Aug 2, 2004 | TTHM | MCL | Yes | No | .0887 | 0.080 mg/L | — | Resolved | Aug 2, 2004 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| May 3, 2004 | Aug 2, 2004 | TTHM | MCL | Yes | No | .0887 | 0.080 mg/L | — | Resolved | Aug 2, 2004 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| May 3, 2004 | Aug 2, 2004 | TTHM | MCL | Yes | No | .0887 | 0.080 mg/L | — | Resolved | Aug 2, 2004 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| May 3, 2004 | Aug 2, 2004 | TTHM | MCL | Yes | No | .0887 | 0.080 mg/L | — | Resolved | Aug 2, 2004 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| May 3, 2004 | Aug 2, 2004 | TTHM | MCL | Yes | No | .0887 | 0.080 mg/L | — | Resolved | Aug 2, 2004 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| May 3, 2004 | Aug 2, 2004 | Total Haloacetic Acids (HAA5) | MCL | Yes | No | .0759 | 0.060 mg/L | — | Resolved | Aug 2, 2004 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| May 3, 2004 | Aug 2, 2004 | Total Haloacetic Acids (HAA5) | MCL | Yes | No | .0759 | 0.060 mg/L | — | Resolved | Aug 2, 2004 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| May 3, 2004 | Aug 2, 2004 | Total Haloacetic Acids (HAA5) | MCL | Yes | No | .0759 | 0.060 mg/L | — | Resolved | Aug 2, 2004 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| May 3, 2004 | Aug 2, 2004 | Total Haloacetic Acids (HAA5) | MCL | Yes | No | .0759 | 0.060 mg/L | — | Resolved | Aug 2, 2004 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| May 3, 2004 | Aug 2, 2004 | Total Haloacetic Acids (HAA5) | MCL | Yes | No | .0759 | 0.060 mg/L | — | Resolved | Aug 2, 2004 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| May 3, 2004 | Aug 2, 2004 | Total Haloacetic Acids (HAA5) | MCL | Yes | No | .0759 | 0.060 mg/L | — | Resolved | Aug 2, 2004 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| May 3, 2004 | Aug 2, 2004 | Total Haloacetic Acids (HAA5) | MCL | Yes | No | .0759 | 0.060 mg/L | — | Resolved | Aug 2, 2004 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| May 3, 2004 | Aug 2, 2004 | Total Haloacetic Acids (HAA5) | MCL | Yes | No | .0759 | 0.060 mg/L | — | Resolved | Aug 2, 2004 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| May 3, 2004 | Aug 2, 2004 | TTHM | MCL | Yes | No | .0887 | 0.080 mg/L | — | Resolved | Aug 2, 2004 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| May 3, 2004 | Aug 2, 2004 | TTHM | MCL | Yes | No | .0887 | 0.080 mg/L | — | Resolved | Aug 2, 2004 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Aug 1, 1991 | Aug 31, 1991 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Archived | Aug 31, 1991 | Total Coliform Rule |
| Aug 1, 1991 | Aug 31, 1991 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Archived | Aug 31, 1991 | Total Coliform Rule |
| Aug 1, 1991 | Aug 31, 1991 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Archived | Aug 31, 1991 | Total Coliform Rule |
| Feb 1, 1991 | Feb 28, 1991 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Archived | Feb 28, 1991 | Total Coliform Rule |
| Feb 1, 1991 | Feb 28, 1991 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Archived | Feb 28, 1991 | Total Coliform Rule |
| Feb 1, 1991 | Feb 28, 1991 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Archived | Feb 28, 1991 | Total Coliform Rule |
| — | — | — | 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.