CITY OF SUNDOWN
PWS ID: TX1100003 · SUNDOWN, Texas 79372-0600
Population Served
1,300
Total Violations
20
Health-Based Violations
3
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 678
- County
- Hockley
- School/Daycare
- No
- MCL Violations
- 3
- Monitoring Violations
- 11
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| E. COLI | MR | 8 | 2023 |
| Fluoride | MCL | 3 | 1983 |
| Lead and Copper Rule | MR | 2 | 2017 |
| Coliform (TCR) | MR | 1 | 1992 |
| Coliform (TCR) | Other | 1 | 1992 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.