MOSTYN MANOR
Texas — Community Water System — PWSID: TX1700669
System Information
| PWSID | TX1700669 |
| System Name | MOSTYN MANOR |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 06 |
| Serves School | No |
| Wholesaler | Yes |
| First Reported | Jun 15, 2001 |
| Last Reported | Mar 31, 2026 |
Location & Contact
| State | Texas |
| City | MAGNOLIA |
| ZIP Code | 77354-5148 |
| Address | 26926 FM 2978 RD |
| Organization | SEQUEIRA, SIMON, O |
| Phone | 281-356-5347 |
Population & Service
| Population Served | 2,058 |
| Service Connections | 686 |
Drinking Water Violations (10)
This water system has 10 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 1, 2020 | — | Other | No | No | — | — | — | Resolved | Jan 28, 2022 | — | |
| Oct 1, 2020 | — | Other | No | No | — | — | — | Resolved | Jan 28, 2022 | — | |
| Jul 1, 2019 | — | Other | No | No | — | — | — | Resolved | Jun 12, 2020 | — | |
| Jul 1, 2019 | — | Other | No | No | — | — | — | Resolved | Jun 12, 2020 | — | |
| Apr 1, 2019 | Jun 30, 2019 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Jun 30, 2019 | — | |
| Apr 1, 2019 | Jun 30, 2019 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Jun 30, 2019 | — | |
| Apr 1, 2019 | Jun 30, 2019 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Jun 30, 2019 | — | |
| Apr 1, 2019 | Jun 30, 2019 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Jun 30, 2019 | — | |
| — | — | — | 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.