BIGHORN MOUNTAIN KOA
Wyoming — Transient Non-Community — PWSID: WY5600242
System Information
| PWSID | WY5600242 |
| System Name | BIGHORN MOUNTAIN KOA |
| System Type | Transient Non-Community |
| Water Source | Ground Water |
| Activity Status | Non-Inventory |
| Owner Type | Private |
| EPA Region | 08 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Feb 13, 1979 |
| Last Reported | Nov 17, 2025 |
Location & Contact
| State | Wyoming |
| City | SHERIDAN |
| ZIP Code | 82801 |
| Address | 63 Decker Road |
| Organization | KRIEGER, BERNARD |
| Phone | 307-674-8766 |
Population & Service
| Population Served | 158 |
| Service Connections | 80 |
Drinking Water Violations (6)
This water system has 6 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Aug 1, 2012 | Aug 31, 2012 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Aug 31, 2012 | Total Coliform Rule |
| Jul 10, 2012 | — | E. COLI | MR | No | Yes | — | — | — | Resolved | May 23, 2013 | Ground Water Rule |
| Jul 10, 2012 | — | E. COLI | MR | No | Yes | — | — | — | Resolved | May 23, 2013 | Ground Water Rule |
| Jul 10, 2012 | — | E. COLI | MR | No | Yes | — | — | — | Resolved | May 23, 2013 | Ground Water Rule |
| Jul 1, 2012 | Jul 31, 2012 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jul 31, 2012 | Total Coliform Rule |
| Jun 1, 1982 | May 31, 1983 | Gross Alpha, Excl. Radon and U | MR | No | Yes | — | 15 pCi/L | — | Archived | May 31, 1983 | Radionuclides and Revised Rad 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.