SONTERRA MUD
Texas — Community Water System — PWSID: TX2460157
System Information
| PWSID | TX2460157 |
| System Name | SONTERRA MUD |
| System Type | Community Water System |
| Water Source | Surface Water Purchased |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 06 |
| Serves School | No |
| Wholesaler | Yes |
| First Reported | Aug 28, 2007 |
| Last Reported | Mar 31, 2026 |
Location & Contact
| State | Texas |
| City | AUSTIN |
| ZIP Code | 78701-2744 |
| Address | 100 CONGRESS AVE STE 1300 |
| Organization | FASKE, JOHN |
| Phone | 512-630-6884 |
Population & Service
| Population Served | 16,614 |
| Service Connections | 9,221 |
Drinking Water Violations (23)
This water system has 23 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Dec 30, 2024 | — | MR | No | No | — | TT | — | Resolved | Feb 11, 2025 | — | |
| Dec 30, 2024 | — | MR | No | No | — | TT | — | Resolved | Feb 11, 2025 | — | |
| Jul 1, 2018 | Dec 31, 2018 | MR | No | No | — | TT | — | Resolved | Dec 31, 2018 | — | |
| Jul 1, 2018 | Dec 31, 2018 | MR | No | No | — | TT | — | Resolved | Dec 31, 2018 | — | |
| Jul 1, 2018 | Dec 31, 2018 | MR | No | No | — | TT | — | Resolved | Dec 31, 2018 | — | |
| Jul 1, 2018 | Dec 31, 2018 | MR | No | No | — | TT | — | Resolved | Dec 31, 2018 | — | |
| Jul 1, 2018 | Dec 31, 2018 | MR | No | No | — | TT | — | Resolved | Dec 31, 2018 | — | |
| Jul 1, 2018 | Dec 31, 2018 | MR | No | No | — | TT | — | Resolved | Dec 31, 2018 | — | |
| Jul 1, 2018 | Dec 31, 2018 | MR | No | No | — | TT | — | Resolved | Dec 31, 2018 | — | |
| Jul 1, 2018 | Dec 31, 2018 | MR | No | No | — | TT | — | Resolved | Dec 31, 2018 | — | |
| Jul 1, 2018 | Dec 31, 2018 | MR | No | No | — | TT | — | Resolved | Dec 31, 2018 | — | |
| Jul 1, 2018 | Dec 31, 2018 | MR | No | No | — | TT | — | Resolved | Dec 31, 2018 | — | |
| Jul 1, 2018 | Dec 31, 2018 | MR | No | No | — | TT | — | Resolved | Dec 31, 2018 | — | |
| Jul 1, 2018 | Dec 31, 2018 | MR | No | No | — | TT | — | Resolved | Dec 31, 2018 | — | |
| Apr 1, 2017 | Jun 30, 2017 | MCL | Yes | No | 4.3 MG/L | 4.0 mg/L | 4 | Resolved | Jun 30, 2017 | — | |
| Apr 1, 2017 | Jun 30, 2017 | MCL | Yes | No | 4.3 MG/L | 4.0 mg/L | 4 | Resolved | Jun 30, 2017 | — | |
| Apr 1, 2017 | Jun 30, 2017 | MCL | Yes | No | 4.3 MG/L | 4.0 mg/L | 4 | Resolved | Jun 30, 2017 | — | |
| Apr 1, 2017 | Jun 30, 2017 | MCL | Yes | No | 4.3 MG/L | 4.0 mg/L | 4 | Resolved | Jun 30, 2017 | — | |
| Jan 1, 2017 | Mar 31, 2017 | MCL | Yes | No | 4.3 MG/L | 4.0 mg/L | 4 | Resolved | Mar 31, 2017 | — | |
| Jan 1, 2017 | Mar 31, 2017 | MCL | Yes | No | 4.3 MG/L | 4.0 mg/L | 4 | Resolved | Mar 31, 2017 | — | |
| Jan 1, 2017 | Mar 31, 2017 | MCL | Yes | No | 4.3 MG/L | 4.0 mg/L | 4 | Resolved | Mar 31, 2017 | — | |
| Jan 1, 2017 | Mar 31, 2017 | MCL | Yes | No | 4.3 MG/L | 4.0 mg/L | 4 | Resolved | Mar 31, 2017 | — | |
| Apr 1, 2012 | Jun 30, 2012 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Jun 30, 2012 | — |
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.