DALLAS DOME RANCH, INC.
Wyoming — Transient Non-Community — PWSID: WY5601408
System Information
| PWSID | WY5601408 |
| System Name | DALLAS DOME RANCH, INC. |
| System Type | Transient Non-Community |
| Water Source | Surface Water |
| Activity Status | Non-Inventory |
| Owner Type | Private |
| EPA Region | 08 |
| Serves School | No |
| Wholesaler | No |
| First Reported | May 21, 1996 |
| Last Reported | Nov 17, 2025 |
Location & Contact
| State | Wyoming |
| City | LANDER |
| ZIP Code | 82520 |
| Address | 7192 HWY 789 |
| Organization | HAYS, PAUL |
| Phone | 307-332-9717 |
Population & Service
| Population Served | — |
| Service Connections | 58 |
Drinking Water Violations (32)
This water system has 32 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| May 1, 2010 | May 31, 2010 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | May 31, 2010 | Total Coliform Rule |
| May 1, 2010 | May 31, 2010 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | May 31, 2010 | Total Coliform Rule |
| May 1, 2010 | May 31, 2010 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | May 31, 2010 | Total Coliform Rule |
| Apr 1, 2010 | Apr 30, 2010 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Apr 30, 2010 | Total Coliform Rule |
| Mar 1, 2010 | Mar 31, 2010 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Mar 31, 2010 | Total Coliform Rule |
| Feb 1, 2010 | Feb 28, 2010 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Feb 28, 2010 | Total Coliform Rule |
| Jan 1, 2010 | Jan 31, 2010 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jan 31, 2010 | Total Coliform Rule |
| Oct 1, 2009 | Oct 31, 2009 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Oct 31, 2009 | Total Coliform Rule |
| Aug 1, 2009 | Aug 31, 2009 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Aug 31, 2009 | Total Coliform Rule |
| Jul 1, 2009 | Jul 31, 2009 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jul 31, 2009 | Total Coliform Rule |
| Jul 1, 2006 | Jul 31, 2006 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Archived | Jul 31, 2006 | Total Coliform Rule |
| Jan 1, 2005 | Dec 31, 2005 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2005 | Nitrate Rule |
| Jan 1, 2005 | Dec 31, 2005 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2005 | Nitrate Rule |
| Jan 1, 2005 | Dec 31, 2005 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2005 | Nitrate Rule |
| Oct 1, 2004 | Oct 31, 2004 | Surface Water Treatment Rule | TT | Yes | No | — | — | — | Resolved | Oct 31, 2004 | Surface Water Treatment Rule |
| Oct 1, 2004 | Oct 31, 2004 | Surface Water Treatment Rule | TT | Yes | No | — | — | — | Resolved | Oct 31, 2004 | Surface Water Treatment Rule |
| Oct 1, 2004 | Oct 31, 2004 | Surface Water Treatment Rule | TT | Yes | No | — | — | — | Resolved | Oct 31, 2004 | Surface Water Treatment Rule |
| May 1, 2004 | May 31, 2004 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Archived | May 31, 2004 | Total Coliform Rule |
| Jun 1, 2003 | Jun 30, 2003 | Surface Water Treatment Rule | MR | No | Yes | — | — | — | Resolved | Jun 30, 2003 | Surface Water Treatment Rule |
| Jun 1, 2003 | Jun 30, 2003 | Surface Water Treatment Rule | MR | No | Yes | — | — | — | Resolved | Jun 30, 2003 | Surface Water Treatment Rule |
| Jan 1, 2003 | Dec 31, 2003 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Archived | Dec 31, 2003 | Nitrate Rule |
| Jan 1, 2003 | Dec 31, 2003 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Archived | Dec 31, 2003 | Nitrate Rule |
| Sep 1, 2002 | Sep 30, 2002 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Archived | Sep 30, 2002 | Total Coliform Rule |
| Jan 1, 2001 | Dec 31, 2001 | Nitrate-Nitrite | MR | No | Yes | — | — | — | Archived | Dec 31, 2001 | Nitrate Rule |
| Jan 1, 2001 | Dec 31, 2001 | Nitrate-Nitrite | MR | No | Yes | — | — | — | Archived | Dec 31, 2001 | Nitrate Rule |
| Jan 1, 1999 | Dec 31, 1999 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 1999 | Nitrate Rule |
| Jan 1, 1999 | Dec 31, 1999 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 1999 | Nitrate Rule |
| Jan 1, 1999 | Dec 31, 1999 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 1999 | Nitrate Rule |
| May 1, 1998 | May 31, 1998 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Archived | May 31, 1998 | Total Coliform Rule |
| May 1, 1998 | May 31, 1998 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Archived | May 31, 1998 | Total Coliform Rule |
| Jul 1, 1996 | Jul 31, 1996 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jul 31, 1996 | Total Coliform Rule |
| — | — | — | 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.