BEDROCKBABB WATER SYSTEM
Montana — Community Water System — PWSID: 083090004
System Information
| PWSID | 083090004 |
| System Name | BEDROCKBABB WATER SYSTEM |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Native American |
| EPA Region | 08 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Mar 4, 1980 |
| Last Reported | Nov 17, 2025 |
Location & Contact
| State | Montana |
| City | BROWNING |
| ZIP Code | 59417 |
| Address | P.O. Box 850 |
| Organization | GALBREATH, K. WEBB |
| Phone | 406-338-7521 |
Population & Service
| Population Served | 645 |
| Service Connections | 37 |
Drinking Water Violations (38)
This water system has 38 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 1, 2023 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Dec 3, 2024 | Lead and Copper Rule |
| Oct 1, 2023 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Dec 3, 2024 | Lead and Copper Rule |
| Oct 1, 2023 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Dec 6, 2023 | Consumer Confidence Rule |
| Oct 1, 2023 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Dec 6, 2023 | Consumer Confidence Rule |
| Oct 1, 2023 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Dec 6, 2023 | Consumer Confidence Rule |
| Sep 1, 2023 | Sep 30, 2023 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Sep 30, 2023 | Revised Total Coliform Rule |
| Sep 1, 2023 | Sep 30, 2023 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Sep 30, 2023 | Revised Total Coliform Rule |
| Jul 1, 2023 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Feb 27, 2024 | Consumer Confidence Rule |
| Jul 1, 2023 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Feb 27, 2024 | Consumer Confidence Rule |
| Dec 30, 2022 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Dec 6, 2023 | Lead and Copper Rule |
| Oct 1, 2022 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Mar 21, 2023 | Lead and Copper Rule |
| May 8, 2019 | — | Revised Total Coliform Rule | TT | Yes | No | — | — | — | Resolved | Aug 24, 2020 | Revised Total Coliform Rule |
| May 8, 2019 | — | Revised Total Coliform Rule | TT | Yes | No | — | — | — | Resolved | Aug 24, 2020 | Revised Total Coliform Rule |
| May 8, 2019 | — | Revised Total Coliform Rule | TT | Yes | No | — | — | — | Resolved | Aug 24, 2020 | Revised Total Coliform Rule |
| Oct 1, 2018 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Aug 24, 2020 | Consumer Confidence Rule |
| Oct 1, 2018 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Aug 24, 2020 | Consumer Confidence Rule |
| Oct 1, 2018 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Aug 24, 2020 | Consumer Confidence Rule |
| Oct 1, 2018 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Aug 24, 2020 | Consumer Confidence Rule |
| Feb 27, 2018 | — | Groundwater Rule | TT | Yes | No | — | — | — | Resolved | Aug 24, 2020 | Ground Water Rule |
| Feb 27, 2018 | — | Groundwater Rule | TT | Yes | No | — | — | — | Resolved | Aug 24, 2020 | Ground Water Rule |
| Feb 1, 2018 | Feb 28, 2018 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Feb 28, 2018 | Revised Total Coliform Rule |
| Feb 1, 2018 | Feb 28, 2018 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Feb 28, 2018 | Revised Total Coliform Rule |
| Feb 1, 2018 | Feb 28, 2018 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Feb 28, 2018 | Revised Total Coliform Rule |
| Oct 1, 2016 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Aug 24, 2020 | Lead and Copper Rule |
| Oct 1, 2016 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Aug 24, 2020 | Lead and Copper Rule |
| Oct 1, 2016 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Aug 24, 2020 | Lead and Copper Rule |
| Oct 1, 2016 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Aug 24, 2020 | Lead and Copper Rule |
| Apr 1, 2014 | Apr 30, 2014 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Apr 30, 2014 | Total Coliform Rule |
| Sep 1, 2008 | Sep 30, 2008 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Sep 30, 2008 | Total Coliform Rule |
| Apr 1, 2000 | Apr 30, 2000 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Archived | Apr 30, 2000 | Total Coliform Rule |
| Jun 24, 1979 | Jun 23, 1980 | Cadmium | MR | No | No | — | 0.005 mg/L | — | Archived | Jun 23, 1980 | Inorganic Chemicals |
| Jun 24, 1979 | Jun 23, 1980 | Mercury | MR | No | No | — | 0.002 mg/L | — | Archived | Jun 23, 1980 | Inorganic Chemicals |
| Jun 24, 1979 | Jun 23, 1980 | Arsenic | MR | No | No | — | 0.010 mg/L | — | Archived | Jun 23, 1980 | Arsenic Rule |
| Jun 24, 1979 | Jun 23, 1980 | Nitrate | MR | No | No | — | 10 mg/L | — | Archived | Jun 23, 1980 | Nitrate Rule |
| Jun 24, 1979 | Jun 23, 1980 | Fluoride | MR | No | No | — | 4.0 mg/L | — | Archived | Jun 23, 1980 | Inorganic Chemicals |
| Jun 24, 1979 | Jun 23, 1980 | Chromium | MR | No | No | — | 0.1 mg/L | — | Archived | Jun 23, 1980 | Inorganic Chemicals |
| Jun 24, 1979 | Jun 23, 1980 | Barium | MR | No | No | — | 2 mg/L | — | Archived | Jun 23, 1980 | Inorganic Chemicals |
| — | — | — | 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.