ONE STOP
Montana — Transient Non-Community — PWSID: MT0002841
System Information
| PWSID | MT0002841 |
| System Name | ONE STOP |
| System Type | Transient Non-Community |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 08 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Dec 30, 1983 |
| Last Reported | Mar 26, 2026 |
Location & Contact
| State | Montana |
| City | VALIER |
| ZIP Code | 59486 |
| Address | PO Box 368 |
| Organization | KUMAR, PARDEEP |
| Phone | 408-449-9333 |
Population & Service
| Population Served | 500 |
| Service Connections | 2 |
Drinking Water Violations (240)
This water system has 240 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 | — | — | — | Resolved | Jan 31, 2026 | — | |
| Jan 1, 2026 | Jan 31, 2026 | MON | No | Yes | — | — | — | Resolved | Jan 31, 2026 | — | |
| Jan 1, 2026 | Jan 31, 2026 | MON | No | Yes | — | — | — | Resolved | Jan 31, 2026 | — | |
| 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 | Oct 31, 2024 | MON | No | Yes | — | — | — | Resolved | Oct 31, 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 | — | |
| Jun 13, 2024 | — | MR | No | Yes | — | — | — | Resolved | Jul 22, 2024 | — | |
| Jun 13, 2024 | — | MR | No | Yes | — | — | — | Resolved | Jul 22, 2024 | — | |
| Jun 13, 2024 | — | MR | No | Yes | — | — | — | Resolved | Jul 22, 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 | — | |
| Sep 21, 2023 | — | MR | No | Yes | — | — | — | Resolved | Sep 25, 2023 | — | |
| Sep 21, 2023 | — | MR | No | Yes | — | — | — | Resolved | Sep 25, 2023 | — | |
| Sep 21, 2023 | — | MR | No | Yes | — | — | — | Resolved | Sep 25, 2023 | — | |
| Jul 1, 2023 | Jul 31, 2023 | MON | No | Yes | — | — | — | Resolved | Jul 31, 2023 | — | |
| Jul 1, 2023 | Jul 31, 2023 | MON | No | Yes | — | — | — | Resolved | Jul 31, 2023 | — | |
| Jul 1, 2023 | Jul 31, 2023 | MON | No | Yes | — | — | — | Resolved | Jul 31, 2023 | — | |
| Jul 1, 2023 | Jul 31, 2023 | MON | No | Yes | — | — | — | Resolved | Jul 31, 2023 | — | |
| Jun 1, 2023 | Jun 30, 2023 | MON | No | Yes | — | — | — | Resolved | Jun 30, 2023 | — | |
| Jun 1, 2023 | Jun 30, 2023 | MON | No | Yes | — | — | — | Resolved | Jun 30, 2023 | — | |
| Jun 1, 2023 | Jun 30, 2023 | MON | No | Yes | — | — | — | Resolved | Jun 30, 2023 | — | |
| Jan 1, 2023 | Jan 31, 2023 | MON | No | Yes | — | — | — | Resolved | Jan 31, 2023 | — | |
| Jan 1, 2023 | Jan 31, 2023 | MON | No | Yes | — | — | — | Resolved | Jan 31, 2023 | — | |
| Jan 1, 2023 | Jan 31, 2023 | MON | No | Yes | — | — | — | Resolved | Jan 31, 2023 | — | |
| Dec 1, 2022 | Dec 31, 2022 | MON | No | Yes | — | — | — | Resolved | Dec 31, 2022 | — | |
| Dec 1, 2022 | Dec 31, 2022 | MON | No | Yes | — | — | — | Resolved | Dec 31, 2022 | — | |
| Dec 1, 2022 | Dec 31, 2022 | MON | No | Yes | — | — | — | Resolved | Dec 31, 2022 | — | |
| Nov 4, 2022 | — | MR | No | Yes | — | — | — | Resolved | Aug 9, 2023 | — | |
| Nov 4, 2022 | — | MR | No | Yes | — | — | — | Resolved | Aug 9, 2023 | — | |
| Nov 4, 2022 | — | MR | No | Yes | — | — | — | Resolved | Aug 9, 2023 | — | |
| Nov 1, 2022 | Nov 30, 2022 | MON | No | Yes | — | — | — | Resolved | Nov 30, 2022 | — | |
| Nov 1, 2022 | Nov 30, 2022 | MON | No | Yes | — | — | — | Resolved | Nov 30, 2022 | — | |
| Nov 1, 2022 | Nov 30, 2022 | MON | No | Yes | — | — | — | Resolved | Nov 30, 2022 | — | |
| Feb 10, 2018 | — | TT | Yes | No | — | — | — | Resolved | Mar 6, 2018 | — | |
| Feb 10, 2018 | — | TT | Yes | No | — | — | — | Resolved | Mar 6, 2018 | — | |
| Feb 10, 2018 | — | TT | Yes | No | — | — | — | Resolved | Mar 6, 2018 | — | |
| Feb 10, 2018 | — | TT | Yes | No | — | — | — | Resolved | Mar 6, 2018 | — | |
| Jan 3, 2018 | — | MR | No | Yes | — | — | — | Resolved | Jan 11, 2018 | — | |
| Jan 3, 2018 | — | MR | No | Yes | — | — | — | Resolved | Jan 11, 2018 | — | |
| Jan 3, 2018 | — | MR | No | Yes | — | — | — | Resolved | Jan 11, 2018 | — | |
| Jan 1, 2018 | Dec 31, 2018 | MR | No | Yes | — | — | — | Resolved | Dec 31, 2018 | — | |
| Jan 1, 2018 | Dec 31, 2018 | MR | No | Yes | — | — | — | Resolved | Dec 31, 2018 | — | |
| Jan 1, 2018 | Dec 31, 2018 | MR | No | Yes | — | — | — | Resolved | Dec 31, 2018 | — | |
| Sep 1, 2017 | Sep 30, 2017 | MON | No | Yes | — | — | — | Resolved | Sep 30, 2017 | — | |
| Sep 1, 2017 | Sep 30, 2017 | MON | No | Yes | — | — | — | Resolved | Sep 30, 2017 | — | |
| Sep 1, 2017 | Sep 30, 2017 | MON | No | Yes | — | — | — | Resolved | Sep 30, 2017 | — |
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.