SONOITA MERCANTILE WATER SYSTEM
Arizona - Transient Non-Community - PWSID: AZ0412029
System Information
| PWSID | AZ0412029 |
| System Name | SONOITA MERCANTILE WATER SYSTEM |
| 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 | Sep 27, 1990 |
| Last Reported | Mar 12, 2026 |
Location & Contact
| State | Arizona |
| City | SONOITA |
| ZIP Code | 85637 |
| Address | - |
| Organization | WYSTRACH, MIKE |
| Phone | 520-403-3590 |
Population & Service
| Population Served | 125 |
| Service Connections | 2 |
Drinking Water Violations (108)
This water system has 108 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 1, 2024 | - | RPT | No | No | - | - | - | Resolved | Dec 19, 2024 | - | |
| Nov 1, 2024 | - | RPT | No | No | - | - | - | Resolved | Dec 19, 2024 | - | |
| Aug 24, 2024 | - | Other | No | No | - | - | - | Resolved | Jul 28, 2024 | - | |
| Aug 24, 2024 | - | Other | No | No | - | - | - | Resolved | Jul 28, 2024 | - | |
| Jul 19, 2024 | - | Other | No | No | - | - | - | Resolved | Jul 26, 2024 | - | |
| Jul 19, 2024 | - | Other | No | No | - | - | - | Resolved | Jul 26, 2024 | - | |
| Jul 1, 2024 | Sep 30, 2024 | MCL | Yes | No | 11 MG/L | 10 mg/L | 10 | Resolved | Sep 30, 2024 | - | |
| Jul 1, 2024 | Sep 30, 2024 | MCL | Yes | No | 11 MG/L | 10 mg/L | 10 | Resolved | Sep 30, 2024 | - | |
| Jul 1, 2024 | Sep 30, 2024 | MCL | Yes | No | 11 MG/L | 10 mg/L | 10 | Resolved | Sep 30, 2024 | - | |
| Jul 1, 2024 | Sep 30, 2024 | MCL | Yes | No | 11 MG/L | 10 mg/L | 10 | Resolved | Sep 30, 2024 | - | |
| Jul 1, 2024 | Sep 30, 2024 | MCL | Yes | No | 11 MG/L | 10 mg/L | 10 | Resolved | Sep 30, 2024 | - | |
| Apr 14, 2024 | - | Other | No | No | - | - | - | Resolved | Apr 15, 2024 | - | |
| Apr 14, 2024 | - | Other | No | No | - | - | - | Resolved | Apr 15, 2024 | - | |
| Apr 1, 2024 | Jun 30, 2024 | MCL | Yes | No | 11 MG/L | 10 mg/L | 10 | Resolved | Jun 30, 2024 | - | |
| Apr 1, 2024 | Jun 30, 2024 | MCL | Yes | No | 11 MG/L | 10 mg/L | 10 | Resolved | Jun 30, 2024 | - | |
| Apr 1, 2024 | Jun 30, 2024 | MCL | Yes | No | 11 MG/L | 10 mg/L | 10 | Resolved | Jun 30, 2024 | - | |
| Apr 1, 2024 | Jun 30, 2024 | MCL | Yes | No | 11 MG/L | 10 mg/L | 10 | Resolved | Jun 30, 2024 | - | |
| Apr 1, 2024 | Jun 30, 2024 | MCL | Yes | No | 11 MG/L | 10 mg/L | 10 | Resolved | Jun 30, 2024 | - | |
| Apr 1, 2024 | Jun 30, 2024 | MR | No | Yes | - | 10 mg/L | - | Resolved | Jun 30, 2024 | - | |
| Apr 1, 2024 | Jun 30, 2024 | MR | No | Yes | - | 10 mg/L | - | Resolved | Jun 30, 2024 | - | |
| Apr 1, 2024 | Jun 30, 2024 | MR | No | Yes | - | 10 mg/L | - | Resolved | Jun 30, 2024 | - | |
| Jan 1, 2024 | Mar 31, 2024 | MCL | Yes | No | 11 MG/L | 10 mg/L | 10 | Resolved | Mar 31, 2024 | - | |
| Jan 1, 2024 | Mar 31, 2024 | MCL | Yes | No | 11 MG/L | 10 mg/L | 10 | Resolved | Mar 31, 2024 | - | |
| Jan 1, 2024 | Mar 31, 2024 | MCL | Yes | No | 11 MG/L | 10 mg/L | 10 | Resolved | Mar 31, 2024 | - | |
| Jan 1, 2024 | Mar 31, 2024 | MCL | Yes | No | 11 MG/L | 10 mg/L | 10 | Resolved | Mar 31, 2024 | - | |
| Jul 1, 2023 | Sep 30, 2023 | MR | No | Yes | - | 10 mg/L | - | Resolved | Sep 30, 2023 | - | |
| Jul 1, 2023 | Sep 30, 2023 | MR | No | Yes | - | 10 mg/L | - | Resolved | Sep 30, 2023 | - | |
| Jul 1, 2023 | Sep 30, 2023 | MR | No | Yes | - | 10 mg/L | - | Resolved | Sep 30, 2023 | - | |
| Jul 1, 2023 | Sep 30, 2023 | MR | No | Yes | - | 10 mg/L | - | Resolved | Sep 30, 2023 | - | |
| Jul 1, 2023 | Sep 30, 2023 | MR | No | Yes | - | 10 mg/L | - | Resolved | Sep 30, 2023 | - | |
| Apr 1, 2023 | Jun 30, 2023 | MR | No | Yes | - | 10 mg/L | - | Resolved | Jun 30, 2023 | - | |
| Apr 1, 2023 | Jun 30, 2023 | MR | No | Yes | - | 10 mg/L | - | Resolved | Jun 30, 2023 | - | |
| Apr 1, 2023 | Jun 30, 2023 | MR | No | Yes | - | 10 mg/L | - | Resolved | Jun 30, 2023 | - | |
| Jan 5, 2023 | - | Other | No | No | - | - | - | Resolved | Mar 1, 2023 | - | |
| Jan 5, 2023 | - | Other | No | No | - | - | - | Resolved | Mar 1, 2023 | - | |
| Jan 5, 2023 | - | Other | No | No | - | - | - | Resolved | Mar 1, 2023 | - | |
| Dec 1, 2022 | - | RPT | No | No | - | - | - | Resolved | Jan 27, 2023 | - | |
| Dec 1, 2022 | - | RPT | No | No | - | - | - | Resolved | Jan 27, 2023 | - | |
| Oct 31, 2022 | - | Other | No | No | - | - | - | Resolved | Jan 17, 2023 | - | |
| Oct 31, 2022 | - | Other | No | No | - | - | - | Resolved | Jan 17, 2023 | - | |
| Sep 3, 2022 | - | TT | Yes | No | - | - | - | Resolved | Dec 26, 2022 | - | |
| Sep 3, 2022 | - | TT | Yes | No | - | - | - | Resolved | Dec 26, 2022 | - | |
| Sep 3, 2022 | - | TT | Yes | No | - | - | - | Resolved | Dec 26, 2022 | - | |
| Sep 3, 2022 | - | TT | Yes | No | - | - | - | Resolved | Dec 26, 2022 | - | |
| Jul 25, 2022 | - | TT | Yes | No | - | - | - | Resolved | Dec 26, 2022 | - | |
| Jul 25, 2022 | - | TT | Yes | No | - | - | - | Resolved | Dec 26, 2022 | - | |
| Jul 25, 2022 | - | TT | Yes | No | - | - | - | Resolved | Dec 26, 2022 | - | |
| Jul 25, 2022 | - | TT | Yes | No | - | - | - | Resolved | Dec 26, 2022 | - | |
| Jun 2, 2022 | - | Other | No | No | - | - | - | Resolved | Jun 24, 2022 | - | |
| Jun 2, 2022 | - | Other | No | No | - | - | - | Resolved | Jun 24, 2022 | - |
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.