HIGHLAND WSC
Texas - Community Water System - PWSID: TX1840031
System Information
| PWSID | TX1840031 |
| System Name | HIGHLAND 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 | Mar 31, 2026 |
Location & Contact
| State | Texas |
| City | HUDSON OAKS |
| ZIP Code | 76087-2501 |
| Address | 200 S OAKRIDGE DR STE 101 |
| Organization | CAIN, TOMMY |
| Phone | - |
Population & Service
| Population Served | 441 |
| Service Connections | 147 |
Drinking Water Violations (133)
This water system has 133 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 | - | - | |
| Mar 5, 2023 | - | Other | No | No | - | - | - | Resolved | May 26, 2023 | - | |
| Mar 5, 2023 | - | Other | No | No | - | - | - | Resolved | May 26, 2023 | - | |
| Aug 21, 2022 | - | Other | No | No | - | - | - | Resolved | Dec 12, 2022 | - | |
| Aug 21, 2022 | - | Other | No | No | - | - | - | Resolved | Dec 12, 2022 | - | |
| Aug 21, 2022 | - | Other | No | No | - | - | - | Resolved | Dec 12, 2022 | - | |
| Aug 21, 2022 | - | Other | No | No | - | - | - | Resolved | Dec 12, 2022 | - | |
| Oct 10, 2021 | - | Other | No | No | - | - | - | Resolved | Dec 12, 2022 | - | |
| Oct 10, 2021 | - | Other | No | No | - | - | - | Resolved | Dec 12, 2022 | - | |
| Jul 1, 2021 | Dec 31, 2021 | MR | No | No | - | TT | - | Resolved | Dec 31, 2021 | - | |
| Jul 1, 2021 | Dec 31, 2021 | MR | No | No | - | TT | - | Resolved | Dec 31, 2021 | - | |
| Jul 1, 2021 | Dec 31, 2021 | MR | No | No | - | TT | - | Resolved | Dec 31, 2021 | - | |
| Jul 1, 2021 | Dec 31, 2021 | MR | No | No | - | TT | - | Resolved | Dec 31, 2021 | - | |
| Jan 1, 2021 | Jun 30, 2021 | MR | No | No | - | TT | - | Resolved | Jun 30, 2021 | - | |
| Jan 1, 2021 | Jun 30, 2021 | MR | No | No | - | TT | - | Resolved | Jun 30, 2021 | - | |
| Jan 1, 2021 | Jun 30, 2021 | MR | No | No | - | TT | - | Resolved | Jun 30, 2021 | - | |
| Jan 1, 2021 | Jun 30, 2021 | MR | No | No | - | TT | - | Resolved | Jun 30, 2021 | - | |
| Jan 1, 2021 | Jun 30, 2021 | MR | No | No | - | TT | - | Resolved | Jun 30, 2021 | - | |
| Jan 1, 2021 | Jun 30, 2021 | MR | No | No | - | TT | - | Resolved | Jun 30, 2021 | - | |
| Jan 1, 2021 | Jun 30, 2021 | MR | No | No | - | TT | - | Resolved | Jun 30, 2021 | - | |
| Jan 1, 2021 | Jun 30, 2021 | MR | No | No | - | TT | - | Resolved | Jun 30, 2021 | - | |
| Jan 1, 2020 | Jun 30, 2020 | MR | No | No | - | TT | - | Resolved | Jun 30, 2020 | - | |
| Jan 1, 2020 | Jun 30, 2020 | MR | No | No | - | TT | - | Resolved | Jun 30, 2020 | - | |
| Jan 1, 2020 | Jun 30, 2020 | MR | No | No | - | TT | - | Resolved | Jun 30, 2020 | - | |
| Jan 1, 2020 | Jun 30, 2020 | MR | No | No | - | TT | - | Resolved | Jun 30, 2020 | - | |
| Jan 1, 2019 | Mar 31, 2019 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Mar 31, 2019 | - | |
| Jan 1, 2019 | Mar 31, 2019 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Mar 31, 2019 | - | |
| Jan 1, 2019 | Mar 31, 2019 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Mar 31, 2019 | - | |
| Jan 1, 2019 | Mar 31, 2019 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Mar 31, 2019 | - | |
| Jan 1, 2017 | Jun 30, 2017 | MR | No | No | - | TT | - | Resolved | Jun 30, 2017 | - | |
| Jan 1, 2017 | Jun 30, 2017 | MR | No | No | - | TT | - | Resolved | Jun 30, 2017 | - | |
| Jan 1, 2017 | Jun 30, 2017 | MR | No | No | - | TT | - | Resolved | Jun 30, 2017 | - | |
| Jan 1, 2017 | Jun 30, 2017 | MR | No | No | - | TT | - | Resolved | Jun 30, 2017 | - | |
| Jan 1, 2017 | Jun 30, 2017 | MR | No | No | - | TT | - | Resolved | Jun 30, 2017 | - | |
| Jan 1, 2017 | Jun 30, 2017 | MR | No | No | - | TT | - | Resolved | Jun 30, 2017 | - | |
| Jan 1, 2017 | Jun 30, 2017 | MR | No | No | - | TT | - | Resolved | Jun 30, 2017 | - | |
| Jan 1, 2017 | Jun 30, 2017 | MR | No | No | - | TT | - | Resolved | Jun 30, 2017 | - | |
| Jan 1, 2017 | Jun 30, 2017 | MR | No | No | - | TT | - | Resolved | Jun 30, 2017 | - | |
| Jan 1, 2017 | Jun 30, 2017 | MR | No | No | - | TT | - | Resolved | Jun 30, 2017 | - | |
| Jan 1, 2017 | Jun 30, 2017 | MR | No | No | - | TT | - | Resolved | Jun 30, 2017 | - | |
| Jan 1, 2017 | Jun 30, 2017 | MR | No | No | - | TT | - | Resolved | Jun 30, 2017 | - | |
| Jul 1, 2016 | - | Other | No | No | - | - | - | Resolved | Jun 28, 2018 | - | |
| Jul 1, 2016 | Dec 31, 2016 | MR | No | No | - | TT | - | Resolved | Dec 31, 2016 | - | |
| Jul 1, 2016 | - | MR | No | No | - | TT | - | Resolved | Feb 13, 2017 | - | |
| Jul 1, 2016 | - | MR | No | No | - | TT | - | Resolved | Feb 13, 2017 | - | |
| Jul 1, 2016 | - | MR | No | No | - | TT | - | Resolved | Feb 13, 2017 | - | |
| Jul 1, 2016 | Dec 31, 2016 | MR | No | No | - | TT | - | Resolved | Dec 31, 2016 | - | |
| Jul 1, 2016 | Dec 31, 2016 | MR | No | No | - | TT | - | Resolved | Dec 31, 2016 | - | |
| Jul 1, 2016 | Dec 31, 2016 | MR | No | No | - | TT | - | Resolved | Dec 31, 2016 | - | |
| Jul 1, 2016 | Dec 31, 2016 | MR | No | No | - | TT | - | Resolved | Dec 31, 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.