BTNF-HOBACK CG
Wyoming — Transient Non-Community — PWSID: WY5680139
System Information
| PWSID | WY5680139 |
| System Name | BTNF-HOBACK CG |
| System Type | Transient Non-Community |
| Water Source | Ground Water |
| Activity Status | Non-Inventory |
| Owner Type | Federal |
| EPA Region | 08 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Feb 2, 1981 |
| Last Reported | Nov 17, 2025 |
Location & Contact
| State | Wyoming |
| City | JACKSON |
| ZIP Code | 83001 |
| Address | 340 North Cache Street |
| Organization | WONG, PHILIP |
| Phone | 307-739-5562 |
Population & Service
| Population Served | 2 |
| Service Connections | 13 |
Drinking Water Violations (13)
This water system has 13 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, 2023 | Dec 31, 2023 | Nitrate-Nitrite | MR | No | Yes | — | — | — | Resolved | Dec 31, 2023 | Nitrate Rule |
| Jul 29, 2022 | — | Groundwater Rule | TT | Yes | No | — | — | — | Resolved | Apr 14, 2025 | Ground Water Rule |
| Jul 29, 2022 | — | Groundwater Rule | TT | Yes | No | — | — | — | Resolved | Apr 14, 2025 | Ground Water Rule |
| Jan 1, 2022 | Dec 31, 2022 | Nitrate-Nitrite | MR | No | Yes | — | — | — | Resolved | Jun 7, 2022 | Nitrate Rule |
| Aug 1, 2020 | Aug 31, 2020 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Aug 31, 2020 | Revised Total Coliform Rule |
| Aug 1, 2020 | Aug 31, 2020 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Aug 31, 2020 | Revised Total Coliform Rule |
| Nov 3, 2017 | — | Revised Total Coliform Rule | Other | No | No | — | — | — | Resolved | Feb 9, 2018 | Revised Total Coliform Rule |
| May 1, 2017 | May 31, 2017 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | May 31, 2017 | Revised Total Coliform Rule |
| Apr 1, 2010 | Jun 30, 2010 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jun 30, 2010 | Total Coliform Rule |
| Apr 1, 2010 | Jun 30, 2010 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jun 30, 2010 | Total Coliform Rule |
| Apr 1, 2007 | Jun 30, 2007 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Archived | Jun 30, 2007 | Total Coliform Rule |
| Jan 1, 2000 | Dec 31, 2000 | Nitrate-Nitrite | MR | No | Yes | — | — | — | Resolved | Dec 31, 2000 | Nitrate Rule |
| Jan 1, 2000 | Dec 31, 2000 | Nitrate-Nitrite | MR | No | Yes | — | — | — | Resolved | Dec 31, 2000 | Nitrate Rule |
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.