DODSON TOWN OF
Montana — Community Water System — PWSID: MT0000203
System Information
| PWSID | MT0000203 |
| System Name | DODSON TOWN OF |
| 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 | Feb 13, 1979 |
| Last Reported | Mar 26, 2026 |
Location & Contact
| State | Montana |
| City | DODSON |
| ZIP Code | 59524 |
| Address | PO BOX 98 |
| Organization | COLE, FRANK |
| Phone | 406-383-4497 |
Population & Service
| Population Served | 120 |
| Service Connections | 55 |
Drinking Water Violations (732)
This water system has 732 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, 2026 | Jan 31, 2026 | MON | No | Yes | — | — | — | Archived | Jan 31, 2026 | — | |
| Jan 1, 2026 | Jan 31, 2026 | MON | No | Yes | — | — | — | Archived | Jan 31, 2026 | — | |
| Dec 16, 2025 | — | TT | Yes | No | — | — | — | Unaddressed | — | — | |
| Dec 16, 2025 | — | TT | Yes | No | — | — | — | Unaddressed | — | — | |
| Dec 1, 2025 | Dec 31, 2025 | MON | No | Yes | — | — | — | Archived | Dec 31, 2025 | — | |
| Dec 1, 2025 | Dec 31, 2025 | MON | No | Yes | — | — | — | Archived | Dec 31, 2025 | — | |
| Nov 4, 2025 | — | MR | No | Yes | — | — | — | Unaddressed | — | — | |
| Nov 4, 2025 | — | MR | No | Yes | — | — | — | Unaddressed | — | — | |
| Nov 1, 2025 | Nov 30, 2025 | MON | No | Yes | — | — | — | Archived | Nov 30, 2025 | — | |
| Nov 1, 2025 | Nov 30, 2025 | MON | No | Yes | — | — | — | Archived | Nov 30, 2025 | — | |
| Sep 1, 2025 | Sep 30, 2025 | MON | No | Yes | — | — | — | Resolved | Sep 30, 2025 | — | |
| Sep 1, 2025 | Sep 30, 2025 | MON | No | Yes | — | — | — | Resolved | Sep 30, 2025 | — | |
| Sep 1, 2025 | Sep 30, 2025 | MON | No | Yes | — | — | — | Resolved | Sep 30, 2025 | — | |
| Aug 1, 2025 | Aug 31, 2025 | MON | No | Yes | — | — | — | Resolved | Aug 31, 2025 | — | |
| Aug 1, 2025 | Aug 31, 2025 | MON | No | Yes | — | — | — | Resolved | Aug 31, 2025 | — | |
| Aug 1, 2025 | Aug 31, 2025 | MON | No | Yes | — | — | — | Resolved | Aug 31, 2025 | — | |
| Jul 1, 2025 | — | Other | No | No | — | — | — | Resolved | Jul 17, 2025 | — | |
| Jul 1, 2025 | — | Other | No | No | — | — | — | Resolved | Jul 17, 2025 | — | |
| May 1, 2025 | May 31, 2025 | MON | No | Yes | — | — | — | Resolved | May 31, 2025 | — | |
| May 1, 2025 | May 31, 2025 | MON | No | Yes | — | — | — | Resolved | May 31, 2025 | — | |
| May 1, 2025 | May 31, 2025 | MON | No | Yes | — | — | — | Resolved | May 31, 2025 | — | |
| Feb 1, 2025 | Feb 28, 2025 | MON | No | Yes | — | — | — | Resolved | Feb 28, 2025 | — | |
| Feb 1, 2025 | Feb 28, 2025 | MON | No | Yes | — | — | — | Resolved | Feb 28, 2025 | — | |
| Feb 1, 2025 | Feb 28, 2025 | MON | No | Yes | — | — | — | Resolved | Feb 28, 2025 | — | |
| Oct 1, 2024 | — | MR | No | No | — | TT | — | Unaddressed | — | — | |
| Oct 1, 2024 | — | Other | No | No | — | — | — | Resolved | Oct 1, 2024 | — | |
| Oct 1, 2024 | — | MR | No | No | — | TT | — | Unaddressed | — | — | |
| Oct 1, 2024 | Oct 31, 2024 | MON | No | Yes | — | — | — | Resolved | Oct 31, 2024 | — | |
| Oct 1, 2024 | — | Other | No | No | — | — | — | Resolved | Oct 1, 2024 | — | |
| Oct 1, 2024 | Oct 31, 2024 | MON | No | Yes | — | — | — | Resolved | Oct 31, 2024 | — | |
| Oct 1, 2024 | Oct 31, 2024 | MON | No | Yes | — | — | — | Resolved | Oct 31, 2024 | — | |
| Jul 1, 2024 | — | Other | No | No | — | — | — | Resolved | Jul 23, 2024 | — | |
| Jul 1, 2024 | — | Other | No | No | — | — | — | Resolved | Jul 23, 2024 | — | |
| Jan 1, 2024 | Dec 31, 2024 | MR | No | Yes | — | — | — | Resolved | Dec 31, 2024 | — | |
| Jan 1, 2024 | Dec 31, 2024 | MR | No | Yes | — | — | — | Resolved | Dec 31, 2024 | — | |
| Jan 1, 2024 | Dec 31, 2024 | MR | No | Yes | — | — | — | Resolved | Dec 31, 2024 | — | |
| Nov 1, 2023 | Nov 30, 2023 | MON | No | Yes | — | — | — | Resolved | Nov 30, 2023 | — | |
| Nov 1, 2023 | Nov 30, 2023 | MON | No | Yes | — | — | — | Resolved | Nov 30, 2023 | — | |
| Nov 1, 2023 | Nov 30, 2023 | MON | No | Yes | — | — | — | Resolved | Nov 30, 2023 | — | |
| Oct 1, 2023 | — | Other | No | No | — | — | — | Resolved | Oct 13, 2023 | — | |
| Oct 1, 2023 | — | Other | No | No | — | — | — | Resolved | Oct 13, 2023 | — | |
| Jul 1, 2023 | — | Other | No | No | — | — | — | Resolved | Jul 11, 2023 | — | |
| Jul 1, 2023 | — | Other | No | No | — | — | — | Resolved | Jul 11, 2023 | — | |
| Apr 1, 2023 | Apr 30, 2023 | MON | No | Yes | — | — | — | Resolved | Apr 30, 2023 | — | |
| Apr 1, 2023 | Apr 30, 2023 | MON | No | Yes | — | — | — | Resolved | Apr 30, 2023 | — | |
| Apr 1, 2023 | Apr 30, 2023 | MON | No | Yes | — | — | — | Resolved | Apr 30, 2023 | — | |
| Oct 1, 2022 | — | Other | No | No | — | — | — | Resolved | Nov 1, 2022 | — | |
| Oct 1, 2022 | — | Other | No | No | — | — | — | Resolved | Nov 1, 2022 | — | |
| Jul 1, 2022 | — | Other | No | No | — | — | — | Resolved | Oct 23, 2022 | — | |
| Jul 1, 2022 | — | Other | No | No | — | — | — | Resolved | Oct 23, 2022 | — |
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.