SHOSHONE NF-THREE MILE CG
Wyoming — Transient Non-Community — PWSID: WY5680017
System Information
| PWSID | WY5680017 |
| System Name | SHOSHONE NF-THREE MILE CG |
| System Type | Transient Non-Community |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Federal |
| EPA Region | 08 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Feb 2, 1981 |
| Last Reported | Mar 2, 2026 |
Location & Contact
| State | Wyoming |
| City | CODY |
| ZIP Code | 82414 |
| Address | 203A Yellowstone Avenue |
| Organization | DUNN, TRENT |
| Phone | 307-578-5224 |
Population & Service
| Population Served | 150 |
| Service Connections | 2 |
Drinking Water Violations (15)
This water system has 15 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, 2018 | — | TT | Yes | No | — | — | — | Resolved | Sep 21, 2018 | — | |
| Aug 1, 2017 | Aug 31, 2017 | MON | No | Yes | — | — | — | Resolved | Aug 31, 2017 | — | |
| Sep 1, 2016 | Sep 30, 2016 | MON | No | Yes | — | — | — | Resolved | Sep 30, 2016 | — | |
| Sep 1, 2010 | — | MR | No | Yes | — | — | — | Resolved | Dec 6, 2013 | — | |
| Sep 1, 2010 | — | MR | No | Yes | — | — | — | Resolved | Dec 6, 2013 | — | |
| Sep 1, 2010 | — | MR | No | Yes | — | — | — | Resolved | Dec 6, 2013 | — | |
| Sep 1, 2010 | — | MR | No | Yes | — | — | — | Resolved | Dec 6, 2013 | — | |
| Jul 1, 2010 | Sep 30, 2010 | MCL | Yes | No | — | 5% of samples | — | Resolved | Sep 30, 2010 | — | |
| Jul 1, 2010 | Sep 30, 2010 | MCL | Yes | No | — | 5% of samples | — | Resolved | Sep 30, 2010 | — | |
| Jul 1, 2010 | Sep 30, 2010 | MCL | Yes | No | — | 5% of samples | — | Resolved | Sep 30, 2010 | — | |
| Apr 1, 1996 | Jun 30, 1996 | MR | No | No | — | 5% of samples | — | Archived | Jun 30, 1996 | — | |
| Jul 1, 1995 | Sep 30, 1995 | MR | No | No | — | 5% of samples | — | Archived | Sep 30, 1995 | — | |
| Apr 1, 1995 | Jun 30, 1995 | MR | No | No | — | 5% of samples | — | Archived | Jun 30, 1995 | — | |
| Apr 1, 1992 | Jun 30, 1992 | MR | No | Yes | — | 5% of samples | — | Archived | Jun 30, 1992 | — | |
| Dec 24, 1980 | Jan 23, 1981 | MR | No | Yes | — | 10 mg/L | — | Archived | Jan 23, 1981 | — |
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.