WHITE STALLION GUEST RANCH
Arizona - Transient Non-Community - PWSID: AZ0420122
System Information
| PWSID | AZ0420122 |
| System Name | WHITE STALLION GUEST RANCH |
| System Type | Transient Non-Community |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Mixed |
| EPA Region | 09 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Oct 5, 1979 |
| Last Reported | Mar 12, 2026 |
Location & Contact
| State | Arizona |
| City | TUCSON |
| ZIP Code | 85743 |
| Address | ATTN MIKE TRUE |
| Organization | WHITE STALLION RANCH |
| Phone | 520-490-8833 |
Population & Service
| Population Served | 60 |
| Service Connections | 22 |
Drinking Water Violations (39)
This water system has 39 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 13, 2024 | - | TT | Yes | No | - | - | - | Resolved | Jan 31, 2025 | - | |
| Nov 13, 2024 | - | TT | Yes | No | - | - | - | Resolved | Jan 31, 2025 | - | |
| Oct 1, 2024 | - | Other | No | No | - | - | - | Resolved | Nov 6, 2024 | - | |
| Oct 1, 2024 | - | Other | No | No | - | - | - | Resolved | Nov 6, 2024 | - | |
| Oct 1, 2023 | - | RPT | No | No | - | - | - | Resolved | Dec 26, 2023 | - | |
| Jul 28, 2018 | - | MR | No | Yes | - | - | - | Resolved | Jan 10, 2019 | - | |
| Jul 28, 2018 | - | MR | No | Yes | - | - | - | Resolved | Jan 10, 2019 | - | |
| Feb 1, 2015 | Feb 28, 2015 | MR | No | No | - | 5% of samples | - | Resolved | Feb 28, 2015 | - | |
| Feb 1, 2015 | Feb 28, 2015 | MR | No | No | - | 5% of samples | - | Resolved | Feb 28, 2015 | - | |
| Jul 1, 2014 | Jul 31, 2014 | MR | No | No | - | 5% of samples | - | Resolved | Jul 31, 2014 | - | |
| Jul 1, 2014 | Jul 31, 2014 | MR | No | No | - | 5% of samples | - | Resolved | Jul 31, 2014 | - | |
| Jan 1, 2013 | Jan 31, 2013 | MR | No | No | - | 5% of samples | - | Resolved | Jan 31, 2013 | - | |
| Jan 1, 2013 | Jan 31, 2013 | MR | No | No | - | 5% of samples | - | Resolved | Jan 31, 2013 | - | |
| Dec 1, 2011 | Dec 31, 2011 | MR | No | No | - | 5% of samples | - | Resolved | Dec 31, 2011 | - | |
| Dec 1, 2011 | Dec 31, 2011 | MR | No | No | - | 5% of samples | - | Resolved | Dec 31, 2011 | - | |
| Mar 1, 2009 | Mar 31, 2009 | MR | No | No | - | 5% of samples | - | Resolved | Mar 31, 2009 | - | |
| Mar 1, 2009 | Mar 31, 2009 | MR | No | No | - | 5% of samples | - | Resolved | Mar 31, 2009 | - | |
| Apr 1, 2008 | Apr 30, 2008 | MR | No | No | - | 5% of samples | - | Resolved | Apr 30, 2008 | - | |
| May 1, 2007 | May 31, 2007 | MR | No | No | - | 5% of samples | - | Resolved | May 31, 2007 | - | |
| May 1, 2005 | May 31, 2005 | MR | No | No | - | 5% of samples | - | Resolved | May 31, 2005 | - | |
| Apr 1, 2005 | Apr 30, 2005 | MR | No | No | - | 5% of samples | - | Resolved | Apr 30, 2005 | - | |
| Mar 1, 2005 | Mar 31, 2005 | MR | No | No | - | 5% of samples | - | Resolved | Mar 31, 2005 | - | |
| Feb 1, 2005 | Feb 28, 2005 | MR | No | No | - | 5% of samples | - | Resolved | Feb 28, 2005 | - | |
| Jan 1, 2005 | Jan 31, 2005 | MR | No | No | - | 5% of samples | - | Resolved | Jan 31, 2005 | - | |
| Apr 1, 2004 | Apr 30, 2004 | MR | No | No | - | 5% of samples | - | Resolved | Apr 30, 2004 | - | |
| Dec 1, 2002 | Dec 31, 2002 | MR | No | No | - | 5% of samples | - | Resolved | Dec 31, 2002 | - | |
| Nov 30, 1987 | Nov 29, 1990 | MR | No | Yes | - | 4.0 mg/L | - | Archived | Nov 29, 1990 | - | |
| Nov 30, 1987 | Nov 29, 1990 | MR | No | Yes | - | 0.010 mg/L | - | Archived | Nov 29, 1990 | - | |
| Nov 30, 1987 | Nov 29, 1990 | MR | No | Yes | - | 0.05 mg/L | - | Archived | Nov 29, 1990 | - | |
| Nov 30, 1987 | Nov 29, 1990 | MR | No | Yes | - | 2 mg/L | - | Archived | Nov 29, 1990 | - | |
| Nov 30, 1987 | Nov 29, 1990 | MR | No | Yes | - | 10 mg/L | - | Archived | Nov 29, 1990 | - | |
| Nov 30, 1987 | Nov 29, 1990 | MR | No | Yes | - | 0.1 mg/L | - | Archived | Nov 29, 1990 | - | |
| Nov 30, 1987 | Nov 29, 1990 | MR | No | Yes | - | 0.005 mg/L | - | Archived | Nov 29, 1990 | - | |
| Nov 30, 1987 | Nov 29, 1990 | MR | No | Yes | - | 0.002 mg/L | - | Archived | Nov 29, 1990 | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | 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.