MACKENZIE MUNICIPAL WATER AUTHORITY
Texas - Community Water System - PWSID: TX0230004
System Information
| PWSID | TX0230004 |
| System Name | MACKENZIE MUNICIPAL WATER AUTHORITY |
| System Type | Community Water System |
| Water Source | Surface Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 06 |
| Serves School | No |
| Wholesaler | Yes |
| First Reported | Feb 1, 1985 |
| Last Reported | Mar 31, 2026 |
Location & Contact
| State | Texas |
| City | SILVERTON |
| ZIP Code | 79257-5324 |
| Address | 141 S MACKENZIE RD |
| Organization | JOHNSON, JEFFREY |
| Phone | 806-633-4326 |
Population & Service
| Population Served | 126 |
| Service Connections | 4,661 |
Drinking Water Violations (94)
This water system has 94 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, 2025 | - | Other | No | No | - | - | - | Unaddressed | - | - | |
| May 1, 2025 | - | Other | No | No | - | - | - | Unaddressed | - | - | |
| Jan 1, 2025 | - | MR | No | No | - | TT | - | Resolved | Jan 27, 2025 | - | |
| Jan 1, 2025 | - | MR | No | No | - | TT | - | Resolved | Jan 27, 2025 | - | |
| Jan 1, 2025 | - | MR | No | No | - | TT | - | Resolved | Jan 27, 2025 | - | |
| Oct 17, 2024 | - | RPT | No | No | - | - | - | Unaddressed | - | - | |
| Oct 17, 2024 | - | TT | Yes | No | - | - | - | Unaddressed | - | - | |
| Oct 17, 2024 | - | TT | Yes | No | - | - | - | Unaddressed | - | - | |
| Oct 17, 2024 | - | RPT | No | No | - | - | - | Unaddressed | - | - | |
| Sep 29, 2024 | - | MR | No | No | - | TT | - | Resolved | Nov 18, 2024 | - | |
| Sep 29, 2024 | - | MR | No | No | - | TT | - | Resolved | Nov 18, 2024 | - | |
| Sep 29, 2024 | - | MR | No | No | - | TT | - | Resolved | Nov 18, 2024 | - | |
| Oct 1, 2023 | - | MR | No | No | - | TT | - | Resolved | Jan 24, 2024 | - | |
| Oct 1, 2023 | - | MR | No | No | - | TT | - | Resolved | Jan 24, 2024 | - | |
| Oct 1, 2023 | - | MR | No | No | - | TT | - | Resolved | Jan 24, 2024 | - | |
| Oct 1, 2023 | - | MR | No | No | - | TT | - | Resolved | Jan 24, 2024 | - | |
| Apr 1, 2018 | Jun 30, 2018 | MR | No | Yes | - | TT | - | Archived | Jun 30, 2018 | - | |
| Apr 1, 2018 | Jun 30, 2018 | MR | No | Yes | - | TT | - | Archived | Jun 30, 2018 | - | |
| Apr 1, 2018 | Jun 30, 2018 | MR | No | Yes | - | TT | - | Archived | Jun 30, 2018 | - | |
| Dec 30, 2017 | - | MR | No | No | - | TT | - | Resolved | Mar 14, 2018 | - | |
| Dec 30, 2017 | - | MR | No | No | - | TT | - | Resolved | Mar 14, 2018 | - | |
| May 8, 2017 | - | Other | No | No | - | - | - | Resolved | Feb 4, 2019 | - | |
| May 8, 2017 | - | Other | No | No | - | - | - | Resolved | Feb 4, 2019 | - | |
| May 8, 2017 | - | Other | No | No | - | - | - | Resolved | Jun 5, 2017 | - | |
| May 8, 2017 | - | Other | No | No | - | - | - | Resolved | Jun 5, 2017 | - | |
| Feb 9, 2017 | - | Other | No | No | - | - | - | Resolved | Feb 7, 2017 | - | |
| Feb 9, 2017 | - | Other | No | No | - | - | - | Resolved | Feb 7, 2017 | - | |
| Feb 7, 2017 | - | Other | No | No | - | - | - | Resolved | Mar 15, 2018 | - | |
| Feb 7, 2017 | - | Other | No | No | - | - | - | Resolved | Mar 15, 2018 | - | |
| Dec 22, 2016 | - | Other | No | No | - | - | - | Resolved | Feb 7, 2017 | - | |
| Dec 22, 2016 | - | Other | No | No | - | - | - | Resolved | Feb 7, 2017 | - | |
| Dec 1, 2016 | Dec 31, 2016 | MR | No | Yes | - | - | - | Archived | Dec 31, 2016 | - | |
| Dec 1, 2016 | Dec 31, 2016 | MR | No | Yes | - | - | - | Archived | Dec 31, 2016 | - | |
| Dec 1, 2016 | Dec 31, 2016 | MR | No | Yes | - | - | - | Archived | Dec 31, 2016 | - | |
| Nov 1, 2016 | Nov 30, 2016 | MR | No | Yes | - | - | - | Archived | Nov 30, 2016 | - | |
| Nov 1, 2016 | Nov 30, 2016 | MR | No | Yes | - | - | - | Archived | Nov 30, 2016 | - | |
| Nov 1, 2016 | Nov 30, 2016 | MR | No | Yes | - | - | - | Archived | Nov 30, 2016 | - | |
| Oct 1, 2016 | Oct 31, 2016 | MR | No | Yes | - | - | - | Archived | Oct 31, 2016 | - | |
| Oct 1, 2016 | Oct 31, 2016 | MR | No | Yes | - | - | - | Archived | Oct 31, 2016 | - | |
| Oct 1, 2016 | Oct 31, 2016 | MR | No | Yes | - | - | - | Archived | Oct 31, 2016 | - | |
| Oct 1, 2016 | Dec 31, 2016 | MR | No | Yes | - | TT | - | Archived | Dec 31, 2016 | - | |
| Oct 1, 2016 | Dec 31, 2016 | MR | No | Yes | - | TT | - | Archived | Dec 31, 2016 | - | |
| Sep 1, 2016 | Sep 30, 2016 | MR | No | Yes | - | - | - | Archived | Sep 30, 2016 | - | |
| Sep 1, 2016 | Sep 30, 2016 | MR | No | Yes | - | - | - | Archived | Sep 30, 2016 | - | |
| Sep 1, 2016 | Sep 30, 2016 | MR | No | Yes | - | - | - | Archived | Sep 30, 2016 | - | |
| Jul 1, 2016 | Sep 30, 2016 | MR | No | Yes | - | TT | - | Archived | Sep 30, 2016 | - | |
| Jul 1, 2016 | Sep 30, 2016 | MR | No | Yes | - | TT | - | Archived | Sep 30, 2016 | - | |
| Jun 1, 2016 | Jun 30, 2016 | MR | No | Yes | - | - | - | Resolved | Jun 30, 2016 | - | |
| Jun 1, 2016 | Jun 30, 2016 | MR | No | Yes | - | - | - | Resolved | Jun 30, 2016 | - | |
| Jun 1, 2016 | Jun 30, 2016 | MR | No | Yes | - | - | - | Resolved | Jun 30, 2016 | - |
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.