SEVEN RANCH DWID
Arizona - Community Water System - PWSID: AZ0411713
System Information
| PWSID | AZ0411713 |
| System Name | SEVEN RANCH DWID |
| System Type | Community Water System |
| Water Source | Ground Water Purchased |
| Activity Status | Non-Inventory |
| Owner Type | Private |
| EPA Region | 09 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Sep 27, 1990 |
| Last Reported | Mar 12, 2026 |
Location & Contact
| State | Arizona |
| City | MARICOPA |
| ZIP Code | 85139-0139 |
| Address | - |
| Organization | CITY OF MARICOPA PUBLIC WORKS |
| Phone | 520-316-4634 |
Population & Service
| Population Served | - |
| Service Connections | 1 |
Drinking Water Violations (164)
This water system has 164 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jun 1, 2024 | Jun 30, 2024 | MON | No | Yes | - | - | - | Resolved | Jun 30, 2024 | - | |
| Jun 1, 2024 | Jun 30, 2024 | MON | No | Yes | - | - | - | Resolved | Jun 30, 2024 | - | |
| Jun 1, 2024 | Jun 30, 2024 | MON | No | Yes | - | - | - | Resolved | Jun 30, 2024 | - | |
| Feb 21, 2024 | - | TT | Yes | No | - | - | - | Resolved | Sep 20, 2024 | - | |
| Feb 21, 2024 | - | TT | Yes | No | - | - | - | Resolved | Sep 20, 2024 | - | |
| Feb 21, 2024 | - | TT | Yes | No | - | - | - | Resolved | Sep 20, 2024 | - | |
| Feb 21, 2024 | - | TT | Yes | No | - | - | - | Resolved | Sep 20, 2024 | - | |
| Jan 1, 2024 | - | MR | No | No | - | TT | - | Resolved | Sep 5, 2024 | - | |
| Jan 1, 2024 | - | MR | No | No | - | TT | - | Resolved | Sep 5, 2024 | - | |
| Jul 1, 2023 | - | MR | No | No | - | TT | - | Resolved | Sep 5, 2024 | - | |
| Jul 1, 2023 | - | MR | No | No | - | TT | - | Resolved | Sep 5, 2024 | - | |
| Jul 1, 2023 | - | MR | No | No | - | TT | - | Resolved | Sep 5, 2024 | - | |
| Mar 1, 2022 | - | RPT | No | No | - | - | - | Resolved | Apr 26, 2022 | - | |
| Mar 1, 2022 | - | RPT | No | No | - | - | - | Resolved | Apr 26, 2022 | - | |
| Oct 2, 2021 | - | Other | No | No | - | - | - | Resolved | Oct 13, 2021 | - | |
| Oct 2, 2021 | - | Other | No | No | - | - | - | Resolved | Oct 13, 2021 | - | |
| Aug 1, 2021 | - | RPT | No | No | - | - | - | Resolved | Sep 15, 2021 | - | |
| Aug 1, 2021 | - | RPT | No | No | - | - | - | Resolved | Sep 15, 2021 | - | |
| Apr 1, 2021 | - | RPT | No | No | - | - | - | Resolved | May 19, 2021 | - | |
| Apr 1, 2021 | - | RPT | No | No | - | - | - | Resolved | May 19, 2021 | - | |
| Jan 1, 2021 | - | Other | No | No | - | - | - | Resolved | Apr 5, 2021 | - | |
| Jan 1, 2021 | - | Other | No | No | - | - | - | Resolved | Apr 5, 2021 | - | |
| Apr 1, 2020 | Jun 30, 2020 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Jun 30, 2020 | - | |
| Apr 1, 2020 | Jun 30, 2020 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Jun 30, 2020 | - | |
| Aug 1, 2019 | - | RPT | No | No | - | - | - | Resolved | Sep 18, 2019 | - | |
| Aug 1, 2019 | - | RPT | No | No | - | - | - | Resolved | Sep 18, 2019 | - | |
| Apr 1, 2019 | Jun 30, 2019 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Jun 30, 2019 | - | |
| Apr 1, 2019 | Jun 30, 2019 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Jun 30, 2019 | - | |
| Apr 1, 2017 | Jun 30, 2017 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Jun 30, 2017 | - | |
| Jan 1, 2017 | Mar 31, 2017 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Mar 31, 2017 | - | |
| Oct 1, 2016 | Dec 31, 2016 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Dec 31, 2016 | - | |
| Sep 1, 2016 | Aug 31, 2019 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Aug 31, 2019 | - | |
| Sep 1, 2016 | Aug 31, 2019 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Aug 31, 2019 | - | |
| Sep 1, 2016 | Aug 31, 2019 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Aug 31, 2019 | - | |
| Sep 1, 2016 | Aug 31, 2019 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Aug 31, 2019 | - | |
| Sep 1, 2016 | Aug 31, 2019 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Aug 31, 2019 | - | |
| Sep 1, 2016 | Aug 31, 2019 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Aug 31, 2019 | - | |
| Oct 1, 2014 | - | Other | No | No | - | - | - | Resolved | Aug 4, 2015 | - | |
| Oct 1, 2014 | - | Other | No | No | - | - | - | Resolved | Aug 4, 2015 | - | |
| Dec 1, 2013 | Dec 31, 2013 | MR | No | No | - | 5% of samples | - | Resolved | Dec 31, 2013 | - | |
| Dec 1, 2013 | Dec 31, 2013 | MR | No | No | - | 5% of samples | - | Resolved | Dec 31, 2013 | - | |
| Oct 1, 2013 | - | Other | No | No | - | - | - | Resolved | Oct 8, 2013 | - | |
| Jul 1, 2013 | Sep 30, 2013 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Sep 30, 2013 | - | |
| Oct 1, 2012 | - | Other | No | No | - | - | - | Resolved | Feb 22, 2013 | - | |
| Apr 1, 2012 | Jun 30, 2012 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Jun 30, 2012 | - | |
| Nov 1, 2011 | Nov 30, 2011 | MR | No | No | - | 5% of samples | - | Resolved | Nov 30, 2011 | - | |
| Nov 1, 2011 | Nov 30, 2011 | MR | No | No | - | 5% of samples | - | Resolved | Nov 30, 2011 | - | |
| Oct 1, 2011 | - | Other | No | No | - | - | - | Resolved | Feb 22, 2013 | - | |
| Apr 1, 2011 | Jun 30, 2011 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Jun 30, 2011 | - | |
| Jan 1, 2011 | Mar 31, 2011 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Mar 31, 2011 | - |
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.