CITY OF GONZALES
Texas — Community Water System — PWSID: TX0890001
System Information
| PWSID | TX0890001 |
| System Name | CITY OF GONZALES |
| 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 | Mar 14, 1980 |
| Last Reported | Mar 31, 2026 |
Location & Contact
| State | Texas |
| City | GONZALES |
| ZIP Code | 78629-0547 |
| Address | PO BOX 547 |
| Organization | ANZALDUA, ISAAC |
| Phone | 830-263-0876 |
Population & Service
| Population Served | 9,172 |
| Service Connections | 3,007 |
Drinking Water Violations (81)
This water system has 81 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Dec 30, 2025 | — | MR | No | No | — | TT | — | Unaddressed | — | — | |
| Aug 10, 2022 | — | MR | No | Yes | — | — | — | Resolved | Nov 8, 2022 | — | |
| Aug 10, 2022 | — | MR | No | Yes | — | — | — | Resolved | Nov 8, 2022 | — | |
| Aug 10, 2022 | — | MR | No | Yes | — | — | — | Resolved | Nov 8, 2022 | — | |
| Aug 10, 2022 | — | MR | No | Yes | — | — | — | Resolved | Nov 8, 2022 | — | |
| Oct 1, 2016 | Oct 31, 2016 | MON | No | No | — | — | — | Resolved | Oct 31, 2016 | — | |
| Oct 1, 2016 | Oct 31, 2016 | MON | No | No | — | — | — | Resolved | Oct 31, 2016 | — | |
| Oct 1, 2016 | Oct 31, 2016 | MON | No | No | — | — | — | Resolved | Oct 31, 2016 | — | |
| Oct 1, 2016 | Oct 31, 2016 | MON | No | No | — | — | — | Resolved | Oct 31, 2016 | — | |
| Sep 1, 2016 | Sep 30, 2016 | MON | No | No | — | — | — | Resolved | Sep 30, 2016 | — | |
| Sep 1, 2016 | Sep 30, 2016 | MON | No | No | — | — | — | Resolved | Sep 30, 2016 | — | |
| Sep 1, 2016 | Sep 30, 2016 | MON | No | No | — | — | — | Resolved | Sep 30, 2016 | — | |
| Sep 1, 2016 | Sep 30, 2016 | MON | No | No | — | — | — | Resolved | Sep 30, 2016 | — | |
| Jan 1, 2015 | Mar 31, 2015 | MCL | Yes | No | .132 MG/L | 0.060 mg/L | .06 | Resolved | Mar 31, 2015 | — | |
| Jan 1, 2015 | Mar 31, 2015 | MCL | Yes | No | .125 MG/L | 0.080 mg/L | .08 | Resolved | Mar 31, 2015 | — | |
| Jan 1, 2015 | Mar 31, 2015 | MCL | Yes | No | .125 MG/L | 0.080 mg/L | .08 | Resolved | Mar 31, 2015 | — | |
| Jan 1, 2015 | Mar 31, 2015 | MCL | Yes | No | .132 MG/L | 0.060 mg/L | .06 | Resolved | Mar 31, 2015 | — | |
| Jan 1, 2015 | Mar 31, 2015 | MCL | Yes | No | .132 MG/L | 0.060 mg/L | .06 | Resolved | Mar 31, 2015 | — | |
| Jan 1, 2015 | Mar 31, 2015 | MCL | Yes | No | .132 MG/L | 0.060 mg/L | .06 | Resolved | Mar 31, 2015 | — | |
| Jan 1, 2015 | Mar 31, 2015 | MCL | Yes | No | .125 MG/L | 0.080 mg/L | .08 | Resolved | Mar 31, 2015 | — | |
| Jan 1, 2015 | Mar 31, 2015 | MCL | Yes | No | .125 MG/L | 0.080 mg/L | .08 | Resolved | Mar 31, 2015 | — | |
| Jan 1, 2015 | Mar 31, 2015 | MCL | Yes | No | .125 MG/L | 0.080 mg/L | .08 | Resolved | Mar 31, 2015 | — | |
| Jan 1, 2015 | Mar 31, 2015 | MCL | Yes | No | .132 MG/L | 0.060 mg/L | .06 | Resolved | Mar 31, 2015 | — | |
| Oct 1, 2014 | — | Other | No | No | — | — | — | Resolved | May 26, 2015 | — | |
| Oct 1, 2014 | — | Other | No | No | — | — | — | Resolved | May 26, 2015 | — | |
| Oct 1, 2014 | — | Other | No | No | — | — | — | Resolved | May 26, 2015 | — | |
| Oct 1, 2014 | Dec 31, 2014 | MCL | Yes | No | .131 MG/L | 0.060 mg/L | .06 | Resolved | Dec 31, 2014 | — | |
| Oct 1, 2014 | Dec 31, 2014 | MCL | Yes | No | .124 MG/L | 0.080 mg/L | .08 | Resolved | Dec 31, 2014 | — | |
| Oct 1, 2014 | Dec 31, 2014 | MCL | Yes | No | .124 MG/L | 0.080 mg/L | .08 | Resolved | Dec 31, 2014 | — | |
| Oct 1, 2014 | Dec 31, 2014 | MCL | Yes | No | .131 MG/L | 0.060 mg/L | .06 | Resolved | Dec 31, 2014 | — | |
| Oct 1, 2014 | Dec 31, 2014 | MCL | Yes | No | .124 MG/L | 0.080 mg/L | .08 | Resolved | Dec 31, 2014 | — | |
| Oct 1, 2014 | Dec 31, 2014 | MCL | Yes | No | .124 MG/L | 0.080 mg/L | .08 | Resolved | Dec 31, 2014 | — | |
| Oct 1, 2014 | Dec 31, 2014 | MCL | Yes | No | .124 MG/L | 0.080 mg/L | .08 | Resolved | Dec 31, 2014 | — | |
| Oct 1, 2014 | Dec 31, 2014 | MCL | Yes | No | .131 MG/L | 0.060 mg/L | .06 | Resolved | Dec 31, 2014 | — | |
| Oct 1, 2014 | Dec 31, 2014 | MCL | Yes | No | .131 MG/L | 0.060 mg/L | .06 | Resolved | Dec 31, 2014 | — | |
| Oct 1, 2014 | Dec 31, 2014 | MCL | Yes | No | .131 MG/L | 0.060 mg/L | .06 | Resolved | Dec 31, 2014 | — | |
| Oct 1, 2014 | — | Other | No | No | — | — | — | Resolved | May 26, 2015 | — | |
| Jul 1, 2014 | Sep 30, 2014 | MCL | Yes | No | .143 MG/L | 0.080 mg/L | .08 | Resolved | Sep 30, 2014 | — | |
| Jul 1, 2014 | Sep 30, 2014 | MCL | Yes | No | .143 MG/L | 0.080 mg/L | .08 | Resolved | Sep 30, 2014 | — | |
| Jul 1, 2014 | Sep 30, 2014 | MCL | Yes | No | .143 MG/L | 0.080 mg/L | .08 | Resolved | Sep 30, 2014 | — | |
| Jul 1, 2014 | Sep 30, 2014 | MCL | Yes | No | .145 MG/L | 0.060 mg/L | .06 | Resolved | Sep 30, 2014 | — | |
| Jul 1, 2014 | Sep 30, 2014 | MCL | Yes | No | .145 MG/L | 0.060 mg/L | .06 | Resolved | Sep 30, 2014 | — | |
| Jul 1, 2014 | Sep 30, 2014 | MCL | Yes | No | .145 MG/L | 0.060 mg/L | .06 | Resolved | Sep 30, 2014 | — | |
| Apr 1, 2014 | Jun 30, 2014 | MCL | Yes | No | .139 MG/L | 0.060 mg/L | .06 | Resolved | Jun 30, 2014 | — | |
| Apr 1, 2014 | Jun 30, 2014 | MCL | Yes | No | .139 MG/L | 0.060 mg/L | .06 | Resolved | Jun 30, 2014 | — | |
| Apr 1, 2014 | Jun 30, 2014 | MCL | Yes | No | .139 MG/L | 0.060 mg/L | .06 | Resolved | Jun 30, 2014 | — | |
| Apr 1, 2014 | Jun 30, 2014 | MCL | Yes | No | .13 MG/L | 0.080 mg/L | .08 | Resolved | Jun 30, 2014 | — | |
| Apr 1, 2014 | Jun 30, 2014 | MCL | Yes | No | .13 MG/L | 0.080 mg/L | .08 | Resolved | Jun 30, 2014 | — | |
| Apr 1, 2014 | Jun 30, 2014 | MCL | Yes | No | .13 MG/L | 0.080 mg/L | .08 | Resolved | Jun 30, 2014 | — | |
| Apr 1, 2014 | Jun 30, 2014 | MCL | Yes | No | .13 MG/L | 0.080 mg/L | .08 | Resolved | Jun 30, 2014 | — |
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.