TUCSON READY MIX ORANGE GROVE
Arizona — Non-Transient Non-Community — PWSID: AZ0420447
System Information
| PWSID | AZ0420447 |
| System Name | TUCSON READY MIX ORANGE GROVE |
| System Type | Non-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 | Nov 17, 2025 |
Location & Contact
| State | Arizona |
| City | PHOENIX |
| ZIP Code | 85004 |
| Address | 2400 N. CENTRAL AVE, SUITE 400 |
| Organization | TANG, TORI |
| Phone | 480-848-5504 |
Population & Service
| Population Served | 80 |
| Service Connections | 1 |
Drinking Water Violations (31)
This water system has 31 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan 1, 2022 | — | Revised Total Coliform Rule | RPT | No | No | — | — | — | Resolved | Feb 24, 2022 | Revised Total Coliform Rule |
| Jan 1, 2022 | — | Revised Total Coliform Rule | RPT | No | No | — | — | — | Resolved | Feb 24, 2022 | Revised Total Coliform Rule |
| Feb 1, 2021 | — | Revised Total Coliform Rule | RPT | No | No | — | — | — | Resolved | Mar 19, 2021 | Revised Total Coliform Rule |
| Feb 1, 2021 | — | Revised Total Coliform Rule | RPT | No | No | — | — | — | Resolved | Mar 19, 2021 | Revised Total Coliform Rule |
| Jan 2, 2020 | — | Public Notice | Other | No | No | — | — | — | Resolved | Feb 27, 2020 | Public Notice Rule and Revised PN Rule |
| Jan 2, 2020 | — | Public Notice | Other | No | No | — | — | — | Resolved | Feb 27, 2020 | Public Notice Rule and Revised PN Rule |
| Jul 1, 2018 | — | Revised Total Coliform Rule | RPT | No | No | — | — | — | Resolved | Aug 15, 2018 | Revised Total Coliform Rule |
| Jan 1, 2018 | Dec 31, 2018 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2018 | Nitrate Rule |
| Jan 1, 2018 | Dec 31, 2018 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2018 | Nitrate Rule |
| Jan 1, 2018 | Dec 31, 2018 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2018 | Nitrate Rule |
| Nov 3, 2017 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Mar 8, 2019 | Lead and Copper Rule |
| Nov 1, 2014 | Nov 30, 2014 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Nov 30, 2014 | Total Coliform Rule |
| Nov 1, 2014 | Nov 30, 2014 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Nov 30, 2014 | Total Coliform Rule |
| Jan 1, 2013 | Jan 31, 2013 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jan 31, 2013 | Total Coliform Rule |
| Jan 1, 2013 | Jan 31, 2013 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jan 31, 2013 | Total Coliform Rule |
| Dec 1, 2008 | Dec 31, 2008 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Dec 31, 2008 | Total Coliform Rule |
| Dec 1, 2008 | Dec 31, 2008 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Dec 31, 2008 | Total Coliform Rule |
| Feb 1, 2008 | Feb 29, 2008 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Feb 29, 2008 | Total Coliform Rule |
| Jan 1, 2008 | Dec 31, 2008 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2008 | Nitrate Rule |
| Feb 1, 2007 | Feb 28, 2007 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Feb 28, 2007 | Total Coliform Rule |
| Apr 1, 2000 | Jun 30, 2000 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Jun 30, 2000 | Nitrate Rule |
| Jul 1, 1999 | Sep 30, 1999 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Sep 30, 1999 | Nitrate Rule |
| May 1, 1999 | May 31, 1999 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | May 31, 1999 | Total Coliform Rule |
| Apr 1, 1999 | Apr 30, 1999 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Apr 30, 1999 | Total Coliform Rule |
| Jan 1, 1998 | Dec 31, 1998 | Xylenes, Total | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 1998 | Volatile Organic Chemicals |
| Jan 1, 1998 | Dec 31, 1998 | cis-1,2-Dichloroethylene | MR | No | Yes | — | 0.07 mg/L | — | Resolved | Dec 31, 1998 | Volatile Organic Chemicals |
| Jan 1, 1998 | Dec 31, 1998 | Trichloroethylene | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 1998 | Volatile Organic Chemicals |
| Jan 1, 1998 | Dec 31, 1998 | 1,2,4-Trichlorobenzene | MR | No | Yes | — | 0.07 mg/L | — | Resolved | Dec 31, 1998 | Volatile Organic Chemicals |
| Jan 1, 1998 | Dec 31, 1998 | 1,2-Dichloroethane | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 1998 | Volatile Organic Chemicals |
| Dec 1, 1991 | Dec 31, 1991 | Coliform (TCR) | MR | No | Yes | — | 5% of samples | — | Archived | Dec 31, 1991 | Total Coliform Rule |
| Dec 1, 1991 | Dec 31, 1991 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Archived | Dec 31, 1991 | Total Coliform 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.