Public water system · TX2270325
ActiveTravis County MUD 4
Community water system in Travis County, Texas, drawing primarily on surface water.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
6,816
Service connections
3,249
Primary source
SW
Surface water
System type
CWS
Community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2025-09-29 | 66 | 5000 | No | Resolved |
| 2025-04-01 | 66 | 5000 | No | Resolved |
| 2024-07-01 | 53 | 5000 | No | Resolved |
| 2024-05-01 | 3A | 8000 | No | Resolved |
| 2005-03-01 | 38 | 0300 | No | Resolved |
| 2005-01-01 | 38 | 0300 | No | Resolved |
Travis County MUD 4: frequently asked questions
Is Travis County MUD 4's water safe to drink?
Travis County MUD 4 is an active community water system regulated under the Safe Drinking Water Act, overseen by the TX state drinking water program. EPA SDWA violation and enforcement records for this system are being added to AquaCensus from EPA ECHO; consult EPA ECHO or your annual Consumer Confidence Report for its current compliance status.
Who runs Travis County MUD 4?
Travis County MUD 4 (PWSID TX2270325) is a local government-owned community water system, regulated by the TX state drinking water program.
How many people does Travis County MUD 4 serve?
Travis County MUD 4 reports serving 6,816 people through 3,249 service connections in Travis County, Texas.
Where does Travis County MUD 4 get its water?
EPA SDWIS lists this system's primary water source as surface water.
Other water systems in Travis County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| City of Austin Water & Wastewater | Travis | 1,115,323 | Community | Surface water |
| City of Pflugerville | Travis | 63,464 | Community | Surface water |
| Travis County Wcid 17 | Travis | 45,165 | Community | Surface water |
| Manville WSC | Travis | 39,648 | Community | Purchased surface water |
| West Travis County Public Utility Agency | Travis | 35,664 | Community | Surface water |
| Windermere Community | Travis | 21,231 | Community | Purchased surface water |