WINDMILL WSC
Texas — Community Water System — PWSID: TX2320018
System Information
| PWSID | TX2320018 |
| System Name | WINDMILL WSC |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 06 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Mar 14, 1980 |
| Last Reported | Jan 6, 2026 |
Location & Contact
| State | Texas |
| City | UVALDE |
| ZIP Code | 78802-0948 |
| Address | PO BOX 948 |
| Organization | MORENO, JULIAN |
| Phone | 830-278-5759 |
Population & Service
| Population Served | 2,900 |
| Service Connections | 780 |
Drinking Water Violations (40)
This water system has 40 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 10, 2019 | — | Public Notice | Other | No | No | — | — | — | Resolved | Jul 23, 2019 | Public Notice Rule and Revised PN Rule |
| Mar 10, 2019 | — | Public Notice | Other | No | No | — | — | — | Resolved | Jul 23, 2019 | Public Notice Rule and Revised PN Rule |
| Mar 10, 2019 | — | Public Notice | Other | No | No | — | — | — | Resolved | Jul 1, 2019 | Public Notice Rule and Revised PN Rule |
| Mar 10, 2019 | — | Public Notice | Other | No | No | — | — | — | Resolved | Jul 1, 2019 | Public Notice Rule and Revised PN Rule |
| Jul 1, 2017 | Dec 31, 2017 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Dec 31, 2017 | Lead and Copper Rule |
| Jul 1, 2017 | Dec 31, 2017 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Dec 31, 2017 | Lead and Copper Rule |
| Jul 1, 2017 | Dec 31, 2017 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Dec 31, 2017 | Lead and Copper Rule |
| Jul 1, 2017 | Dec 31, 2017 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Dec 31, 2017 | Lead and Copper Rule |
| Jul 1, 2017 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Oct 9, 2017 | Lead and Copper Rule |
| Jul 1, 2017 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Oct 9, 2017 | Lead and Copper Rule |
| Jul 1, 2017 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Oct 9, 2017 | Lead and Copper Rule |
| Jul 1, 2017 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Oct 9, 2017 | Lead and Copper Rule |
| Jul 1, 2017 | Dec 31, 2017 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Dec 31, 2017 | Lead and Copper Rule |
| Jul 1, 2017 | Dec 31, 2017 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Dec 31, 2017 | Lead and Copper Rule |
| Jul 1, 2017 | Dec 31, 2017 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Dec 31, 2017 | Lead and Copper Rule |
| Jan 1, 2017 | Jun 30, 2017 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jun 30, 2017 | Lead and Copper Rule |
| Jan 1, 2017 | Jun 30, 2017 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jun 30, 2017 | Lead and Copper Rule |
| Jan 1, 2017 | Jun 30, 2017 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jun 30, 2017 | Lead and Copper Rule |
| Jan 1, 2017 | Jun 30, 2017 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jun 30, 2017 | Lead and Copper Rule |
| Jan 1, 2017 | Jun 30, 2017 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jun 30, 2017 | Lead and Copper Rule |
| Jan 1, 2017 | Jun 30, 2017 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jun 30, 2017 | Lead and Copper Rule |
| Jan 1, 2017 | Jun 30, 2017 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jun 30, 2017 | Lead and Copper Rule |
| Jan 1, 2017 | Jun 30, 2017 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jun 30, 2017 | Lead and Copper Rule |
| Dec 30, 2016 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Oct 17, 2017 | Lead and Copper Rule |
| Dec 30, 2016 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Oct 17, 2017 | Lead and Copper Rule |
| Oct 1, 2015 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jul 8, 2016 | Lead and Copper Rule |
| Oct 1, 2015 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jul 8, 2016 | Lead and Copper Rule |
| Oct 1, 2015 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jul 8, 2016 | Lead and Copper Rule |
| Oct 1, 2015 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jul 8, 2016 | Lead and Copper Rule |
| Jan 1, 2011 | Dec 31, 2011 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2011 | Nitrate Rule |
| Oct 1, 2008 | Dec 31, 2008 | Chlorine | MR | No | No | — | 4.0 mg/L | — | Resolved | Dec 31, 2008 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2008 | Dec 31, 2008 | Chlorine | MR | No | No | — | 4.0 mg/L | — | Resolved | Dec 31, 2008 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2008 | Dec 31, 2008 | Chlorine | MR | No | No | — | 4.0 mg/L | — | Resolved | Dec 31, 2008 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2008 | Dec 31, 2008 | Chlorine | MR | No | No | — | 4.0 mg/L | — | Resolved | Dec 31, 2008 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jun 1, 2003 | Jun 30, 2003 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jun 30, 2003 | Total Coliform Rule |
| — | — | — | No | No | — | — | — | — | — | — | |
| — | — | — | No | No | — | — | — | — | — | — | |
| — | — | — | No | No | — | — | — | — | — | — | |
| — | — | — | No | No | — | — | — | — | — | — | |
| — | — | — | No | No | — | — | — | — | — | — |
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.