MEDICINE LAKE TOWN OF
Montana - Community Water System - PWSID: MT0000289
System Information
| PWSID | MT0000289 |
| System Name | MEDICINE LAKE TOWN OF |
| System Type | Community Water System |
| Water Source | Surface Water Purchased |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 08 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Feb 13, 1979 |
| Last Reported | Mar 26, 2026 |
Location & Contact
| State | Montana |
| City | MEDICINE LAKE |
| ZIP Code | 59247 |
| Address | PO BOX 5 |
| Organization | SWALLERS, LORI |
| Phone | 406-789-2422 |
Population & Service
| Population Served | 600 |
| Service Connections | 170 |
Drinking Water Violations (136)
This water system has 136 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Dec 30, 2017 | - | MR | No | No | - | TT | - | Resolved | Feb 5, 2018 | - | |
| Dec 30, 2017 | - | MR | No | No | - | TT | - | Resolved | Feb 5, 2018 | - | |
| Apr 1, 2015 | Jun 30, 2015 | MCL | Yes | No | 67.8 UG/L | 0.060 mg/L | 60 | Resolved | Jun 30, 2015 | - | |
| Apr 1, 2015 | Jun 30, 2015 | MCL | Yes | No | 101.5 UG/L | 0.080 mg/L | 80 | Resolved | Jun 30, 2015 | - | |
| Apr 1, 2015 | Jun 30, 2015 | MCL | Yes | No | 67.8 UG/L | 0.060 mg/L | 60 | Resolved | Jun 30, 2015 | - | |
| Apr 1, 2015 | Jun 30, 2015 | MCL | Yes | No | 67.8 UG/L | 0.060 mg/L | 60 | Resolved | Jun 30, 2015 | - | |
| Apr 1, 2015 | Jun 30, 2015 | MCL | Yes | No | 101.5 UG/L | 0.080 mg/L | 80 | Resolved | Jun 30, 2015 | - | |
| Apr 1, 2015 | Jun 30, 2015 | MCL | Yes | No | 101.5 UG/L | 0.080 mg/L | 80 | Resolved | Jun 30, 2015 | - | |
| Jan 1, 2015 | Mar 31, 2015 | MCL | Yes | No | .1018 MG/L | 0.080 mg/L | .08 | Resolved | Mar 31, 2015 | - | |
| Jan 1, 2015 | Mar 31, 2015 | MCL | Yes | No | .1018 MG/L | 0.080 mg/L | .08 | Resolved | Mar 31, 2015 | - | |
| Jan 1, 2015 | Mar 31, 2015 | MCL | Yes | No | .1018 MG/L | 0.080 mg/L | .08 | Resolved | Mar 31, 2015 | - | |
| Jan 1, 2015 | Mar 31, 2015 | MCL | Yes | No | .064 MG/L | 0.060 mg/L | .06 | Resolved | Mar 31, 2015 | - | |
| Jan 1, 2015 | Mar 31, 2015 | MCL | Yes | No | .064 MG/L | 0.060 mg/L | .06 | Resolved | Mar 31, 2015 | - | |
| Jan 1, 2015 | Mar 31, 2015 | MCL | Yes | No | .064 MG/L | 0.060 mg/L | .06 | Resolved | Mar 31, 2015 | - | |
| Oct 1, 2014 | Dec 31, 2014 | MCL | Yes | No | .065 MG/L | 0.060 mg/L | .06 | Resolved | Dec 31, 2014 | - | |
| Oct 1, 2014 | Dec 31, 2014 | MCL | Yes | No | .065 MG/L | 0.060 mg/L | .06 | Resolved | Dec 31, 2014 | - | |
| Oct 1, 2014 | Dec 31, 2014 | MCL | Yes | No | .065 MG/L | 0.060 mg/L | .06 | Resolved | Dec 31, 2014 | - | |
| Oct 1, 2014 | Dec 31, 2014 | MCL | Yes | No | .105 MG/L | 0.080 mg/L | .08 | Resolved | Dec 31, 2014 | - | |
| Oct 1, 2014 | Dec 31, 2014 | MCL | Yes | No | .105 MG/L | 0.080 mg/L | .08 | Resolved | Dec 31, 2014 | - | |
| Oct 1, 2014 | Dec 31, 2014 | MCL | Yes | No | .105 MG/L | 0.080 mg/L | .08 | Resolved | Dec 31, 2014 | - | |
| Jul 1, 2014 | Sep 30, 2014 | MCL | Yes | No | .064 MG/L | 0.060 mg/L | .06 | Resolved | Sep 30, 2014 | - | |
| Jul 1, 2014 | Sep 30, 2014 | MCL | Yes | No | .064 MG/L | 0.060 mg/L | .06 | Resolved | Sep 30, 2014 | - | |
| Jul 1, 2014 | Sep 30, 2014 | MCL | Yes | No | .064 MG/L | 0.060 mg/L | .06 | Resolved | Sep 30, 2014 | - | |
| Jul 1, 2014 | Sep 30, 2014 | MCL | Yes | No | .064 MG/L | 0.060 mg/L | .06 | Resolved | Sep 30, 2014 | - | |
| Jul 1, 2014 | Sep 30, 2014 | MCL | Yes | No | .101 MG/L | 0.080 mg/L | .08 | Resolved | Sep 30, 2014 | - | |
| Jul 1, 2014 | Sep 30, 2014 | MCL | Yes | No | .101 MG/L | 0.080 mg/L | .08 | Resolved | Sep 30, 2014 | - | |
| Jul 1, 2014 | Sep 30, 2014 | MCL | Yes | No | .101 MG/L | 0.080 mg/L | .08 | Resolved | Sep 30, 2014 | - | |
| Jul 1, 2014 | Sep 30, 2014 | MCL | Yes | No | .101 MG/L | 0.080 mg/L | .08 | Resolved | Sep 30, 2014 | - | |
| Oct 1, 2011 | Oct 31, 2011 | MR | No | No | - | 5% of samples | - | Resolved | Oct 31, 2011 | - | |
| Oct 1, 2011 | Oct 31, 2011 | MR | No | No | - | 5% of samples | - | Resolved | Oct 31, 2011 | - | |
| Oct 1, 2011 | Oct 31, 2011 | MR | No | No | - | 5% of samples | - | Resolved | Oct 31, 2011 | - | |
| Oct 1, 2011 | Oct 31, 2011 | MR | No | No | - | 5% of samples | - | Resolved | Oct 31, 2011 | - | |
| Jul 1, 2005 | Jul 31, 2005 | MR | No | No | - | 5% of samples | - | Resolved | Jul 31, 2005 | - | |
| Jul 1, 2005 | Jul 31, 2005 | MR | No | No | - | 5% of samples | - | Resolved | Jul 31, 2005 | - | |
| Jul 1, 2005 | Jul 31, 2005 | MR | No | No | - | 5% of samples | - | Resolved | Jul 31, 2005 | - | |
| Jul 1, 2005 | Jul 31, 2005 | MR | No | No | - | 5% of samples | - | Resolved | Jul 31, 2005 | - | |
| Jul 1, 2005 | Jul 31, 2005 | MR | No | No | - | 5% of samples | - | Resolved | Jul 31, 2005 | - | |
| Jan 1, 2005 | - | MR | No | No | - | TT | - | Resolved | Jun 2, 2006 | - | |
| Jan 1, 2005 | - | MR | No | No | - | TT | - | Resolved | Jun 2, 2006 | - | |
| Jan 1, 2004 | - | MR | No | No | - | TT | - | Resolved | Jun 2, 2006 | - | |
| Jan 1, 2004 | - | MR | No | No | - | TT | - | Resolved | Jun 2, 2006 | - | |
| Jul 1, 2003 | - | MR | No | No | - | TT | - | Resolved | Jun 2, 2006 | - | |
| Jul 1, 2003 | Dec 31, 2003 | MR | No | No | - | TT | - | Resolved | Dec 31, 2003 | - | |
| Jul 1, 2003 | Dec 31, 2003 | MR | No | No | - | TT | - | Resolved | Dec 31, 2003 | - | |
| Jul 1, 2003 | Dec 31, 2003 | MR | No | No | - | TT | - | Resolved | Dec 31, 2003 | - | |
| Jul 1, 2003 | - | MR | No | No | - | TT | - | Resolved | Jun 2, 2006 | - | |
| Jan 1, 2003 | Jun 30, 2003 | MR | No | No | - | TT | - | Resolved | Jun 30, 2003 | - | |
| Jan 1, 2003 | Jun 30, 2003 | MR | No | No | - | TT | - | Resolved | Jun 30, 2003 | - | |
| Jan 1, 2003 | - | MR | No | No | - | TT | - | Resolved | Jun 2, 2006 | - | |
| Jan 1, 2003 | - | MR | No | No | - | TT | - | Resolved | Jun 2, 2006 | - |
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.