Deer River
Minnesota — Community Water System — PWSID: MN1310007
System Information
| PWSID | MN1310007 |
| System Name | Deer River |
| 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 | Deer River |
| ZIP Code | 56636-0070 |
| Address | Deer River City Hall |
| Organization | Deer River City Council |
| Phone | 2182468195 |
Population & Service
| Population Served | 942 |
| Service Connections | 365 |
Drinking Water Violations (24)
This water system has 24 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Feb 1, 2001 | Feb 28, 2001 | MCL | Yes | No | — | 5% of samples | — | Resolved | Feb 5, 2001 | — | |
| Feb 1, 2001 | Feb 28, 2001 | MCL | Yes | No | — | 5% of samples | — | Resolved | Feb 5, 2001 | — | |
| Feb 1, 2001 | Feb 28, 2001 | MCL | Yes | No | — | 5% of samples | — | Resolved | Feb 5, 2001 | — | |
| Feb 1, 2001 | Feb 28, 2001 | MCL | Yes | No | — | 5% of samples | — | Resolved | Feb 5, 2001 | — | |
| Feb 1, 2001 | Feb 28, 2001 | MCL | Yes | No | — | 5% of samples | — | Resolved | Feb 5, 2001 | — | |
| Feb 1, 2001 | Feb 28, 2001 | MCL | Yes | No | — | 5% of samples | — | Resolved | Feb 5, 2001 | — | |
| Oct 1, 1998 | Dec 31, 1998 | MCL | Yes | No | — | 5% of samples | — | Resolved | Nov 20, 1998 | — | |
| Oct 1, 1998 | Dec 31, 1998 | MCL | Yes | No | — | 5% of samples | — | Resolved | Nov 20, 1998 | — | |
| Oct 1, 1998 | Dec 31, 1998 | MCL | Yes | No | — | 5% of samples | — | Resolved | Nov 20, 1998 | — | |
| Oct 1, 1998 | Dec 31, 1998 | MCL | Yes | No | — | 5% of samples | — | Resolved | Nov 20, 1998 | — | |
| Oct 1, 1998 | Dec 31, 1998 | MCL | Yes | No | — | 5% of samples | — | Resolved | Nov 20, 1998 | — | |
| Oct 1, 1998 | Dec 31, 1998 | MCL | Yes | No | — | 5% of samples | — | Resolved | Nov 20, 1998 | — | |
| Oct 1, 1998 | Dec 31, 1998 | MCL | Yes | No | — | 5% of samples | — | Resolved | Nov 20, 1998 | — | |
| Oct 1, 1997 | Dec 31, 1997 | MCL | Yes | No | — | 5% of samples | — | Resolved | Nov 12, 1997 | — | |
| Oct 1, 1997 | Dec 31, 1997 | MCL | Yes | No | — | 5% of samples | — | Resolved | Nov 12, 1997 | — | |
| Oct 1, 1997 | Dec 31, 1997 | MCL | Yes | No | — | 5% of samples | — | Resolved | Nov 12, 1997 | — | |
| Oct 1, 1997 | Dec 31, 1997 | MCL | Yes | No | — | 5% of samples | — | Resolved | Nov 12, 1997 | — | |
| Oct 1, 1997 | Dec 31, 1997 | MCL | Yes | No | — | 5% of samples | — | Resolved | Nov 12, 1997 | — | |
| Oct 1, 1997 | Dec 31, 1997 | MCL | Yes | No | — | 5% of samples | — | Resolved | Nov 12, 1997 | — | |
| Oct 1, 1997 | Dec 31, 1997 | MCL | Yes | No | — | 5% of samples | — | Resolved | Nov 12, 1997 | — | |
| Jan 1, 1994 | Mar 31, 1994 | MR | No | No | — | 5% of samples | — | Archived | Mar 31, 1994 | — | |
| Jan 1, 1994 | Mar 31, 1994 | MR | No | No | — | 5% of samples | — | Archived | Mar 31, 1994 | — | |
| Jan 1, 1994 | Mar 31, 1994 | MR | No | No | — | 5% of samples | — | Archived | Mar 31, 1994 | — | |
| — | — | — | 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.