HIGHWAY 117 WSC
Texas - Community Water System - PWSID: TX2320040
System Information
| PWSID | TX2320040 |
| System Name | HIGHWAY 117 WSC |
| System Type | Community Water System |
| Water Source | Ground Water Purchased |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 06 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Feb 3, 1984 |
| Last Reported | Mar 31, 2026 |
Location & Contact
| State | Texas |
| City | UVALDE |
| ZIP Code | 78802-1117 |
| Address | PO BOX 1117 |
| Organization | HADLEY, AMANDA |
| Phone | 830-486-7307 |
Population & Service
| Population Served | 186 |
| Service Connections | 62 |
Drinking Water Violations (284)
This water system has 284 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan 30, 2022 | - | Other | No | No | - | - | - | Resolved | Oct 12, 2023 | - | |
| Jan 30, 2022 | - | Other | No | No | - | - | - | Resolved | Oct 12, 2023 | - | |
| Feb 1, 2021 | Feb 28, 2021 | MON | No | Yes | - | - | - | Resolved | Feb 28, 2021 | - | |
| Feb 1, 2021 | Feb 28, 2021 | MON | No | Yes | - | - | - | Resolved | Feb 28, 2021 | - | |
| Feb 1, 2021 | Feb 28, 2021 | MON | No | Yes | - | - | - | Resolved | Feb 28, 2021 | - | |
| Feb 1, 2021 | Feb 28, 2021 | MON | No | Yes | - | - | - | Resolved | Feb 28, 2021 | - | |
| Dec 30, 2020 | - | MR | No | No | - | TT | - | Resolved | Sep 24, 2021 | - | |
| Dec 30, 2020 | - | MR | No | No | - | TT | - | Resolved | Sep 24, 2021 | - | |
| Oct 1, 2020 | - | MR | No | No | - | TT | - | Resolved | Apr 28, 2022 | - | |
| Oct 1, 2020 | - | MR | No | No | - | TT | - | Resolved | Apr 28, 2022 | - | |
| Oct 1, 2020 | - | MR | No | No | - | TT | - | Resolved | Apr 28, 2022 | - | |
| Oct 1, 2020 | - | MR | No | No | - | TT | - | Resolved | Apr 28, 2022 | - | |
| Dec 30, 2017 | - | MR | No | No | - | TT | - | Resolved | Mar 6, 2018 | - | |
| Dec 30, 2017 | - | MR | No | No | - | TT | - | Resolved | Mar 6, 2018 | - | |
| Jan 1, 2016 | Mar 31, 2016 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Mar 31, 2016 | - | |
| Jan 1, 2016 | Mar 31, 2016 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Mar 31, 2016 | - | |
| Jan 1, 2016 | Mar 31, 2016 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Mar 31, 2016 | - | |
| Jan 1, 2016 | Mar 31, 2016 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Mar 31, 2016 | - | |
| Dec 30, 2014 | - | MR | No | No | - | TT | - | Resolved | Mar 18, 2015 | - | |
| Dec 30, 2014 | - | MR | No | No | - | TT | - | Resolved | Mar 18, 2015 | - | |
| Nov 10, 2010 | - | Other | No | No | - | - | - | Resolved | Jul 31, 2010 | - | |
| Nov 10, 2010 | - | Other | No | No | - | - | - | Resolved | Jul 31, 2010 | - | |
| Nov 10, 2010 | - | Other | No | No | - | - | - | Resolved | Jul 31, 2010 | - | |
| Oct 10, 2010 | - | Other | No | No | - | - | - | Resolved | Jun 30, 2010 | - | |
| Oct 10, 2010 | - | Other | No | No | - | - | - | Resolved | Jun 30, 2010 | - | |
| Oct 10, 2010 | - | Other | No | No | - | - | - | Resolved | Jun 30, 2010 | - | |
| Sep 14, 2010 | - | Other | No | No | - | - | - | Resolved | Apr 30, 2010 | - | |
| Sep 14, 2010 | - | Other | No | No | - | - | - | Resolved | Apr 30, 2010 | - | |
| Sep 14, 2010 | - | Other | No | No | - | - | - | Resolved | Apr 30, 2010 | - | |
| Sep 10, 2010 | - | Other | No | No | - | - | - | Resolved | May 31, 2010 | - | |
| Sep 10, 2010 | - | Other | No | No | - | - | - | Resolved | May 31, 2010 | - | |
| Sep 10, 2010 | - | Other | No | No | - | - | - | Resolved | May 31, 2010 | - | |
| Aug 12, 2010 | - | Other | No | No | - | - | - | Resolved | Mar 31, 2010 | - | |
| Aug 12, 2010 | - | Other | No | No | - | - | - | Resolved | Mar 31, 2010 | - | |
| Aug 12, 2010 | - | Other | No | No | - | - | - | Resolved | Mar 31, 2010 | - | |
| Jul 1, 2010 | Jul 31, 2010 | MR | No | No | - | 5% of samples | - | Resolved | Jul 31, 2010 | - | |
| Jul 1, 2010 | Jul 31, 2010 | MR | No | No | - | 5% of samples | - | Resolved | Jul 31, 2010 | - | |
| Jul 1, 2010 | Jul 31, 2010 | MR | No | No | - | 5% of samples | - | Resolved | Jul 31, 2010 | - | |
| Jul 1, 2010 | Jul 31, 2010 | MR | No | No | - | 5% of samples | - | Resolved | Jul 31, 2010 | - | |
| Jun 29, 2010 | - | Other | No | No | - | - | - | Resolved | Feb 28, 2010 | - | |
| Jun 29, 2010 | - | Other | No | No | - | - | - | Resolved | Feb 28, 2010 | - | |
| Jun 29, 2010 | - | Other | No | No | - | - | - | Resolved | Feb 28, 2010 | - | |
| Jun 1, 2010 | Jun 30, 2010 | MR | No | No | - | 5% of samples | - | Resolved | Jun 30, 2010 | - | |
| Jun 1, 2010 | Jun 30, 2010 | MR | No | No | - | 5% of samples | - | Resolved | Jun 30, 2010 | - | |
| Jun 1, 2010 | Jun 30, 2010 | MR | No | No | - | 5% of samples | - | Resolved | Jun 30, 2010 | - | |
| Jun 1, 2010 | Jun 30, 2010 | MR | No | No | - | 5% of samples | - | Resolved | Jun 30, 2010 | - | |
| May 26, 2010 | - | Other | No | No | - | - | - | Resolved | Jan 31, 2010 | - | |
| May 26, 2010 | - | Other | No | No | - | - | - | Resolved | Jan 31, 2010 | - | |
| May 26, 2010 | - | Other | No | No | - | - | - | Resolved | Jan 31, 2010 | - | |
| May 1, 2010 | May 31, 2010 | MR | No | No | - | 5% of samples | - | Resolved | May 31, 2010 | - |
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.