4 D WATER
PWS ID: TX0460152 · NEW BRAUNFELS, Texas 78130-4367
Population Served
282
Total Violations
194
Health-Based Violations
0
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 94
- County
- Comal
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 146
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Lead and Copper Rule | MR | 67 | 2022 |
| Chlorine | MR | 42 | 2021 |
| Public Notice | Other | 41 | 2021 |
| Coliform (TCR) | MR | 8 | 2012 |
| Revised Total Coliform Rule | MON | 8 | 2019 |
| Nitrate | MR | 5 | 2013 |
| Fluoride | MR | 4 | 2011 |
| Asbestos | MR | 4 | 2005 |
| Total Haloacetic Acids (HAA5) | MR | 4 | 2011 |
| Consumer Confidence Rule | Other | 4 | 2022 |
| TTHM | MR | 4 | 2011 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.