GRANITE HOBACK RANCH, LLC
Wyoming - Transient Non-Community - PWSID: WY5601526
System Information
| PWSID | WY5601526 |
| System Name | GRANITE HOBACK RANCH, LLC |
| 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 | Feb 7, 2003 |
| Last Reported | Mar 2, 2026 |
Location & Contact
| State | Wyoming |
| City | WILSON |
| ZIP Code | 83014 |
| Address | P.O. Box 775 |
| Organization | HANNER, EMILY |
| Phone | 307-690-5512 |
Population & Service
| Population Served | 65 |
| Service Connections | 11 |
Drinking Water Violations (10)
This water system has 10 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Nov 1, 2025 | Nov 30, 2025 | MON | No | Yes | - | - | - | Archived | Nov 30, 2025 | - | |
| Jan 1, 2017 | - | TT | Yes | No | - | - | - | Resolved | May 29, 2017 | - | |
| Jan 1, 2017 | - | TT | Yes | No | - | - | - | Resolved | May 29, 2017 | - | |
| Jan 1, 2017 | - | TT | Yes | No | - | - | - | Resolved | May 29, 2017 | - | |
| Jul 1, 2016 | Jul 31, 2016 | MON | No | Yes | - | - | - | Resolved | Jul 31, 2016 | - | |
| Jul 1, 2016 | Jul 31, 2016 | MON | No | Yes | - | - | - | Resolved | Jul 31, 2016 | - | |
| Aug 1, 2012 | Aug 31, 2012 | MR | No | No | - | 5% of samples | - | Resolved | Aug 31, 2012 | - | |
| Aug 1, 2012 | Aug 31, 2012 | MR | No | No | - | 5% of samples | - | Resolved | Aug 31, 2012 | - | |
| Jan 1, 2010 | Dec 31, 2010 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 31, 2010 | - | |
| Jan 1, 2010 | Dec 31, 2010 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 31, 2010 | - |
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.