CASTLEWOOD SUBDIVISION
Texas — Community Water System — PWSID: TX1010111
System Information
| PWSID | TX1010111 |
| System Name | CASTLEWOOD SUBDIVISION |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 06 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Mar 14, 1980 |
| Last Reported | Jan 6, 2026 |
Location & Contact
| State | Texas |
| City | CYPRESS |
| ZIP Code | 77429-7080 |
| Address | 17681 TELGE RD |
| Organization | THOMAS, CAREY, A |
| Phone | 713-574-5953 |
Population & Service
| Population Served | 1,053 |
| Service Connections | 351 |
Drinking Water Violations (14)
This water system has 14 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Sep 1, 2022 | — | Public Notice | Other | No | No | — | — | — | Resolved | Nov 10, 2022 | Public Notice Rule and Revised PN Rule |
| Sep 1, 2022 | — | Public Notice | Other | No | No | — | — | — | Resolved | Nov 10, 2022 | Public Notice Rule and Revised PN Rule |
| Aug 1, 2022 | — | Public Notice | Other | No | No | — | — | — | Resolved | Nov 10, 2022 | Public Notice Rule and Revised PN Rule |
| Feb 1, 2020 | Feb 29, 2020 | Revised Total Coliform Rule | MON | No | No | — | — | — | Resolved | Feb 29, 2020 | Revised Total Coliform Rule |
| Aug 1, 2018 | — | Public Notice | Other | No | No | — | — | — | Resolved | Sep 26, 2018 | Public Notice Rule and Revised PN Rule |
| Jul 1, 2018 | — | Public Notice | Other | No | No | — | — | — | Resolved | Sep 26, 2018 | Public Notice Rule and Revised PN Rule |
| Nov 1, 2017 | Nov 30, 2017 | Revised Total Coliform Rule | MON | No | No | — | — | — | Resolved | Nov 30, 2017 | Revised Total Coliform Rule |
| Nov 1, 2017 | Nov 30, 2017 | Revised Total Coliform Rule | MON | No | No | — | — | — | Resolved | Nov 30, 2017 | Revised Total Coliform Rule |
| Nov 1, 2017 | Nov 30, 2017 | Revised Total Coliform Rule | MON | No | No | — | — | — | Resolved | Nov 30, 2017 | Revised Total Coliform Rule |
| Nov 1, 2017 | Nov 30, 2017 | Revised Total Coliform Rule | MON | No | No | — | — | — | Resolved | Nov 30, 2017 | Revised Total Coliform Rule |
| Jan 1, 2016 | Dec 31, 2018 | Combined Uranium | MR | No | Yes | — | 30 ug/L | — | Resolved | Dec 31, 2018 | Radionuclides and Revised Rad Rule |
| Jan 1, 2016 | Dec 31, 2018 | Combined Uranium | MR | No | Yes | — | 30 ug/L | — | Resolved | Dec 31, 2018 | Radionuclides and Revised Rad Rule |
| Jan 1, 2016 | Dec 31, 2018 | Combined Uranium | MR | No | Yes | — | 30 ug/L | — | Resolved | Dec 31, 2018 | Radionuclides and Revised Rad Rule |
| Apr 1, 2014 | Jun 30, 2014 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Jun 30, 2014 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
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.