COPPER MOUNTAIN RANCH CFD
Arizona - Community Water System - PWSID: AZ0411328
System Information
| PWSID | AZ0411328 |
| System Name | COPPER MOUNTAIN RANCH CFD |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 09 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Oct 5, 1979 |
| Last Reported | Mar 12, 2026 |
Location & Contact
| State | Arizona |
| City | CASA GRANDE |
| ZIP Code | 85122 |
| Address | 1194 W. Kortsen Rd. |
| Organization | OWENSBY, KIM |
| Phone | 520-421-8625 |
Population & Service
| Population Served | 1,071 |
| Service Connections | 323 |
Drinking Water Violations (370)
This water system has 370 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Mar 1, 2025 | Mar 31, 2025 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Mar 31, 2025 | - | |
| Mar 1, 2025 | Mar 31, 2025 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Mar 31, 2025 | - | |
| Jul 1, 2024 | - | Other | No | No | - | - | - | Resolved | Oct 10, 2024 | - | |
| Jul 1, 2024 | - | Other | No | No | - | - | - | Resolved | Oct 10, 2024 | - | |
| Jan 1, 2023 | Dec 31, 2023 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Dec 31, 2023 | - | |
| Jan 1, 2023 | Dec 31, 2023 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Dec 31, 2023 | - | |
| Jan 1, 2023 | Dec 31, 2023 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Dec 31, 2023 | - | |
| Jan 1, 2023 | Dec 31, 2023 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Dec 31, 2023 | - | |
| Jan 1, 2023 | Dec 31, 2023 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Dec 31, 2023 | - | |
| Jan 1, 2023 | Dec 31, 2023 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Dec 31, 2023 | - | |
| Jan 1, 2023 | Dec 31, 2023 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Dec 31, 2023 | - | |
| Jan 1, 2023 | Dec 31, 2023 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Dec 31, 2023 | - | |
| Jul 1, 2020 | Sep 30, 2020 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Sep 30, 2020 | - | |
| Jul 1, 2020 | Sep 30, 2020 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Sep 30, 2020 | - | |
| Jul 1, 2018 | Sep 30, 2018 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Sep 30, 2018 | - | |
| Jul 1, 2018 | Sep 30, 2018 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Sep 30, 2018 | - | |
| May 1, 2018 | - | RPT | No | No | - | - | - | Resolved | Jun 14, 2018 | - | |
| Apr 1, 2018 | Jun 30, 2018 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Jun 30, 2018 | - | |
| Apr 1, 2018 | Jun 30, 2018 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Jun 30, 2018 | - | |
| Jan 1, 2018 | Mar 31, 2018 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Mar 31, 2018 | - | |
| Jan 1, 2018 | Mar 31, 2018 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Mar 31, 2018 | - | |
| Aug 3, 2017 | - | MR | No | No | - | TT | - | Resolved | Mar 26, 2018 | - | |
| Aug 3, 2017 | - | MR | No | No | - | TT | - | Resolved | Mar 26, 2018 | - | |
| Aug 3, 2017 | - | MR | No | No | - | TT | - | Resolved | Mar 26, 2018 | - | |
| Jul 1, 2017 | Sep 30, 2017 | MCL | Yes | No | 13 MG/L | 10 mg/L | 10 | Resolved | Sep 30, 2017 | - | |
| Jul 1, 2017 | Sep 30, 2017 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Sep 30, 2017 | - | |
| Jul 1, 2017 | Sep 30, 2017 | MCL | Yes | No | 13 MG/L | 10 mg/L | 10 | Resolved | Sep 30, 2017 | - | |
| Jul 1, 2017 | Sep 30, 2017 | MCL | Yes | No | 13 MG/L | 10 mg/L | 10 | Resolved | Sep 30, 2017 | - | |
| Jul 1, 2017 | Sep 30, 2017 | MCL | Yes | No | 13 MG/L | 10 mg/L | 10 | Resolved | Sep 30, 2017 | - | |
| Jul 1, 2017 | Sep 30, 2017 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Sep 30, 2017 | - | |
| Jul 1, 2017 | Sep 30, 2017 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Sep 30, 2017 | - | |
| Apr 1, 2017 | Jun 30, 2017 | MCL | Yes | No | 13 MG/L | 10 mg/L | 10 | Resolved | Jun 30, 2017 | - | |
| Apr 1, 2017 | Jun 30, 2017 | MCL | Yes | No | 13 MG/L | 10 mg/L | 10 | Resolved | Jun 30, 2017 | - | |
| Apr 1, 2017 | Jun 30, 2017 | MCL | Yes | No | 13 MG/L | 10 mg/L | 10 | Resolved | Jun 30, 2017 | - | |
| Apr 1, 2017 | Jun 30, 2017 | MCL | Yes | No | 13 MG/L | 10 mg/L | 10 | Resolved | Jun 30, 2017 | - | |
| Feb 3, 2017 | - | MR | No | No | - | TT | - | Resolved | Mar 26, 2018 | - | |
| Feb 3, 2017 | - | MR | No | No | - | TT | - | Resolved | Mar 26, 2018 | - | |
| Feb 3, 2017 | - | MR | No | No | - | TT | - | Resolved | Mar 26, 2018 | - | |
| Jan 9, 2017 | - | TT | Yes | No | - | TT | - | Resolved | Apr 28, 2017 | - | |
| Jan 9, 2017 | - | TT | Yes | No | - | TT | - | Resolved | Apr 28, 2017 | - | |
| Jan 9, 2017 | - | TT | Yes | No | - | TT | - | Resolved | Apr 28, 2017 | - | |
| Jan 1, 2017 | - | MR | No | No | - | TT | - | Resolved | Mar 20, 2017 | - | |
| Jan 1, 2017 | Mar 31, 2017 | MCL | Yes | No | 14 MG/L | 10 mg/L | 10 | Resolved | Mar 31, 2017 | - | |
| Jan 1, 2017 | Mar 31, 2017 | MCL | Yes | No | 14 MG/L | 10 mg/L | 10 | Resolved | Mar 31, 2017 | - | |
| Jan 1, 2017 | Mar 31, 2017 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Mar 31, 2017 | - | |
| Jan 1, 2017 | Mar 31, 2017 | MCL | Yes | No | 14 MG/L | 10 mg/L | 10 | Resolved | Mar 31, 2017 | - | |
| Jan 1, 2017 | Mar 31, 2017 | MCL | Yes | No | 14 MG/L | 10 mg/L | 10 | Resolved | Mar 31, 2017 | - | |
| Jan 1, 2017 | Mar 31, 2017 | MCL | Yes | No | 14 MG/L | 10 mg/L | 10 | Resolved | Mar 31, 2017 | - | |
| Jan 1, 2017 | Mar 31, 2017 | MCL | Yes | No | 14 MG/L | 10 mg/L | 10 | Resolved | Mar 31, 2017 | - | |
| Jan 1, 2017 | - | MR | No | No | - | TT | - | Resolved | Mar 20, 2017 | - |
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.