PORT ISABEL DETENTION CENTER
PWS ID: TX0310087 · LOS FRESNOS, Texas 78566-4261
Population Served
1,355
Total Violations
45
Health-Based Violations
11
Water Source
Surface Water
System Details
- System Type
- Non-Transient Non-Community
- Owner Type
- Federal
- Connections
- 451
- County
- Cameron
- School/Daycare
- No
- MCL Violations
- 11
- Monitoring Violations
- 15
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| TTHM | MCL | 11 | 2005 |
| Lead and Copper Rule | MR | 8 | 2024 |
| Coliform (TCR) | MR | 7 | 2007 |
| Public Notice | Other | 2 | 2015 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.