DESERT OASIS RV PARK
Arizona - Transient Non-Community - PWSID: AZ0407364
System Information
| PWSID | AZ0407364 |
| System Name | DESERT OASIS RV PARK |
| 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 | TEMPE |
| ZIP Code | 85284 |
| Address | PO Box 10764 |
| Organization | SOSA, CHRISTINA |
| Phone | 480-246-7477 |
Population & Service
| Population Served | 40 |
| Service Connections | 20 |
Drinking Water Violations (62)
This water system has 62 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 | Sep 30, 2018 | MCL | Yes | No | 13 MG/L | 10 mg/L | 10 | Resolved | Sep 30, 2018 | - | |
| Jul 1, 2018 | Sep 30, 2018 | MCL | Yes | No | 13 MG/L | 10 mg/L | 10 | Resolved | Sep 30, 2018 | - | |
| Jul 1, 2018 | Sep 30, 2018 | MCL | Yes | No | 13 MG/L | 10 mg/L | 10 | Resolved | Sep 30, 2018 | - | |
| Jul 1, 2018 | Sep 30, 2018 | MCL | Yes | No | 13 MG/L | 10 mg/L | 10 | Resolved | Sep 30, 2018 | - | |
| Jan 1, 2018 | Dec 31, 2018 | MCL | Yes | No | 13 MG/L | 10 mg/L | 10 | Resolved | Dec 20, 2018 | - | |
| Jan 1, 2018 | Dec 31, 2018 | MCL | Yes | No | 13 MG/L | 10 mg/L | 10 | Resolved | Dec 20, 2018 | - | |
| Jan 1, 2018 | Dec 31, 2018 | MCL | Yes | No | 13 MG/L | 10 mg/L | 10 | Resolved | Dec 20, 2018 | - | |
| Jan 1, 2018 | Dec 31, 2018 | MCL | Yes | No | 13 MG/L | 10 mg/L | 10 | Resolved | Dec 20, 2018 | - | |
| Oct 1, 2013 | Oct 31, 2013 | MR | No | No | - | 5% of samples | - | Resolved | Oct 31, 2013 | - | |
| Oct 1, 2013 | Oct 31, 2013 | MR | No | No | - | 5% of samples | - | Resolved | Oct 31, 2013 | - | |
| Jun 1, 2009 | Jun 30, 2009 | MR | No | No | - | 5% of samples | - | Resolved | Jun 30, 2009 | - | |
| Jun 1, 2009 | Jun 30, 2009 | MR | No | No | - | 5% of samples | - | Resolved | Jun 30, 2009 | - | |
| Apr 1, 2009 | Apr 30, 2009 | MR | No | No | - | 5% of samples | - | Resolved | Apr 30, 2009 | - | |
| Apr 1, 2009 | Apr 30, 2009 | MR | No | No | - | 5% of samples | - | Resolved | Apr 30, 2009 | - | |
| 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 | - | |
| Jan 1, 2009 | Jan 31, 2009 | MR | No | No | - | 5% of samples | - | Resolved | Jan 31, 2009 | - | |
| Jan 1, 2009 | Jan 31, 2009 | MR | No | No | - | 5% of samples | - | Resolved | Jan 31, 2009 | - | |
| Jan 1, 2004 | Dec 31, 2004 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 31, 2004 | - | |
| Dec 19, 1989 | Dec 18, 1993 | MR | No | Yes | - | 15 pCi/L | - | Archived | Dec 18, 1993 | - | |
| Jan 31, 1988 | Jan 30, 1991 | MR | No | Yes | - | 10 mg/L | - | Archived | Jan 30, 1991 | - | |
| Jan 31, 1988 | Jan 30, 1991 | MR | No | Yes | - | 0.005 mg/L | - | Archived | Jan 30, 1991 | - | |
| Jan 31, 1988 | Jan 30, 1991 | MR | No | Yes | - | 0.010 mg/L | - | Archived | Jan 30, 1991 | - | |
| Jan 31, 1988 | Jan 30, 1991 | MR | No | Yes | - | 0.05 mg/L | - | Archived | Jan 30, 1991 | - | |
| Jan 31, 1988 | Jan 30, 1991 | MR | No | Yes | - | 0.002 mg/L | - | Archived | Jan 30, 1991 | - | |
| Jan 31, 1988 | Jan 30, 1991 | MR | No | Yes | - | 0.1 mg/L | - | Archived | Jan 30, 1991 | - | |
| Jan 31, 1988 | Jan 30, 1991 | MR | No | Yes | - | 4.0 mg/L | - | Archived | Jan 30, 1991 | - | |
| Jan 31, 1988 | Jan 30, 1991 | MR | No | Yes | - | 2 mg/L | - | Archived | Jan 30, 1991 | - | |
| Oct 1, 1987 | Dec 31, 1987 | MR | No | Yes | - | 0.05 mg/L | - | Archived | Dec 31, 1987 | - | |
| Oct 1, 1987 | Dec 31, 1987 | MR | No | Yes | - | 10 mg/L | - | Archived | Dec 31, 1987 | - | |
| Oct 1, 1987 | Dec 31, 1987 | MR | No | Yes | - | 2 mg/L | - | Archived | Dec 31, 1987 | - | |
| Oct 1, 1987 | Dec 31, 1987 | MR | No | Yes | - | 0.002 mg/L | - | Archived | Dec 31, 1987 | - | |
| Oct 1, 1987 | Dec 31, 1987 | MR | No | Yes | - | 0.1 mg/L | - | Archived | Dec 31, 1987 | - | |
| Oct 1, 1987 | Dec 31, 1987 | MR | No | Yes | - | 4.0 mg/L | - | Archived | Dec 31, 1987 | - | |
| Oct 1, 1987 | Dec 31, 1987 | MR | No | Yes | - | 0.005 mg/L | - | Archived | Dec 31, 1987 | - | |
| Jan 1, 1987 | Jan 1, 1992 | MR | No | Yes | - | 0.6 mg/L | - | Archived | Jan 1, 1992 | - | |
| Jan 1, 1987 | Jan 1, 1992 | MR | No | Yes | - | 0.2 mg/L | - | Archived | Jan 1, 1992 | - | |
| Jan 1, 1987 | Jan 1, 1992 | MR | No | Yes | - | 0.1 mg/L | - | Archived | Jan 1, 1992 | - | |
| Jan 1, 1987 | Jan 1, 1992 | MR | No | Yes | - | 0.1 mg/L | - | Archived | Jan 1, 1992 | - | |
| Jan 1, 1987 | Jan 1, 1992 | MR | No | Yes | - | 1 mg/L | - | Archived | Jan 1, 1992 | - | |
| Jan 1, 1987 | Jan 1, 1992 | MR | No | Yes | - | 0.075 mg/L | - | Archived | Jan 1, 1992 | - | |
| Jan 1, 1987 | Jan 1, 1992 | MR | No | Yes | - | 0.1 mg/L | - | Archived | Jan 1, 1992 | - | |
| Jan 1, 1987 | Jan 1, 1992 | MR | No | Yes | - | 0.005 mg/L | - | Archived | Jan 1, 1992 | - | |
| Jan 1, 1987 | Jan 1, 1992 | MR | No | Yes | - | 0.005 mg/L | - | Archived | Jan 1, 1992 | - | |
| Jan 1, 1987 | Jan 1, 1992 | MR | No | Yes | - | 0.005 mg/L | - | Archived | Jan 1, 1992 | - | |
| Jan 1, 1987 | Jan 1, 1992 | MR | No | Yes | - | 0.005 mg/L | - | Archived | Jan 1, 1992 | - | |
| Jan 1, 1987 | Jan 1, 1992 | MR | No | Yes | - | 0.005 mg/L | - | Archived | Jan 1, 1992 | - | |
| Jan 1, 1987 | Jan 1, 1992 | MR | No | Yes | - | 0.07 mg/L | - | Archived | Jan 1, 1992 | - | |
| Jan 1, 1987 | Jan 1, 1992 | MR | No | Yes | - | 0.007 mg/L | - | Archived | Jan 1, 1992 | - | |
| Jan 1, 1987 | Jan 1, 1992 | MR | No | Yes | - | 0.005 mg/L | - | Archived | Jan 1, 1992 | - |
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.