TWO DOT WATER USERS COMPANY
Montana - Community Water System - PWSID: MT0000586
System Information
| PWSID | MT0000586 |
| System Name | TWO DOT WATER USERS COMPANY |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 08 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Mar 5, 1980 |
| Last Reported | Mar 26, 2026 |
Location & Contact
| State | Montana |
| City | TWO DOT |
| ZIP Code | 59085 |
| Address | PO BOX 148 |
| Organization | MARCHANT, SHARLA |
| Phone | 406-598-7391 |
Population & Service
| Population Served | 50 |
| Service Connections | 25 |
Drinking Water Violations (34)
This water system has 34 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jul 1, 2025 | - | Other | No | No | - | - | - | Resolved | Jul 29, 2025 | - | |
| Jul 1, 2025 | - | Other | No | No | - | - | - | Resolved | Jul 29, 2025 | - | |
| Oct 1, 2018 | - | MR | No | No | - | TT | - | Resolved | Sep 10, 2019 | - | |
| Oct 1, 2018 | - | MR | No | No | - | TT | - | Resolved | Sep 10, 2019 | - | |
| Oct 1, 2018 | - | MR | No | No | - | TT | - | Resolved | Sep 10, 2019 | - | |
| Dec 30, 2015 | - | MR | No | No | - | TT | - | Resolved | Feb 1, 2016 | - | |
| Dec 30, 2015 | - | MR | No | No | - | TT | - | Resolved | Feb 1, 2016 | - | |
| Jun 1, 2014 | Jun 30, 2014 | MR | No | No | - | 5% of samples | - | Resolved | Jun 30, 2014 | - | |
| Jun 1, 2014 | Jun 30, 2014 | MR | No | No | - | 5% of samples | - | Resolved | Jun 30, 2014 | - | |
| Jun 1, 2014 | Jun 30, 2014 | MR | No | No | - | 5% of samples | - | Resolved | Jun 30, 2014 | - | |
| Jul 1, 2013 | - | Other | No | No | - | - | - | Resolved | Jul 25, 2013 | - | |
| Jul 1, 2013 | - | Other | No | No | - | - | - | Resolved | Jul 25, 2013 | - | |
| Jul 1, 2009 | - | Other | No | No | - | - | - | Addressed | - | - | |
| Jul 1, 2009 | - | Other | No | No | - | - | - | Addressed | - | - | |
| Jul 1, 2009 | - | Other | No | No | - | - | - | Addressed | - | - | |
| Jul 1, 2009 | - | Other | No | No | - | - | - | Addressed | - | - | |
| Jul 1, 2009 | - | Other | No | No | - | - | - | Addressed | - | - | |
| Jul 1, 2009 | - | Other | No | No | - | - | - | Addressed | - | - | |
| Jul 1, 2009 | - | Other | No | No | - | - | - | Addressed | - | - | |
| Jul 1, 2009 | - | Other | No | No | - | - | - | Addressed | - | - | |
| Jul 1, 2009 | - | Other | No | No | - | - | - | Addressed | - | - | |
| Jul 1, 2009 | - | Other | No | No | - | - | - | Addressed | - | - | |
| Jul 1, 2009 | - | Other | No | No | - | - | - | Addressed | - | - | |
| Jul 1, 2008 | - | Other | No | No | - | - | - | Resolved | Aug 11, 2009 | - | |
| Jul 1, 2008 | - | Other | No | No | - | - | - | Resolved | Aug 11, 2009 | - | |
| Jul 1, 2008 | - | Other | No | No | - | - | - | Resolved | Aug 11, 2009 | - | |
| Jul 1, 2005 | - | Other | No | No | - | - | - | Resolved | Sep 8, 2005 | - | |
| Jul 1, 2005 | - | Other | No | No | - | - | - | Resolved | Sep 8, 2005 | - | |
| Jul 1, 2003 | - | Other | No | No | - | - | - | Resolved | Oct 27, 2004 | - | |
| Jul 1, 2003 | - | Other | No | No | - | - | - | Resolved | Oct 27, 2004 | - | |
| Jun 1, 1997 | Jun 30, 1997 | MR | No | No | - | 5% of samples | - | Resolved | Jun 30, 1997 | - | |
| Apr 1, 1994 | Apr 30, 1994 | MR | No | No | - | 5% of samples | - | Resolved | Apr 30, 1994 | - | |
| Apr 1, 1994 | Apr 30, 1994 | MR | No | No | - | 5% of samples | - | Resolved | Apr 30, 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.