DEERHAVEN WCID
PWS ID: TX1500126 · AUSTIN, Texas 78734-2622
Population Served
336
Total Violations
126
Health-Based Violations
53
Water Source
Surface Water
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 112
- County
- Llano
- School/Daycare
- No
- MCL Violations
- 53
- Monitoring Violations
- 59
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| TTHM | MCL | 36 | 2019 |
| Chlorine | MR | 22 | 2021 |
| Coliform (TCR) | MR | 17 | 2015 |
| Total Haloacetic Acids (HAA5) | MCL | 17 | 2019 |
| Public Notice | Other | 14 | 2019 |
| Lead and Copper Rule | MR | 12 | 2017 |
| TTHM | MR | 8 | 2021 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.