GUARAGUAO
PWS ID: PR0478064 · PONCE, Puerto Rico 00731
Population Served
420
Total Violations
511
Health-Based Violations
84
Water Source
Surface Water
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 157
- County
- Yauco Municipio
- School/Daycare
- No
- MCL Violations
- 70
- Monitoring Violations
- 358
- Treatment Tech Violations
- 14
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 293 | 2016 |
| Coliform (TCR) | MCL | 70 | 2014 |
| Surface Water Treatment Rule | MR | 59 | 2005 |
| Surface Water Treatment Rule | TT | 10 | 1993 |
| Revised Total Coliform Rule | MON | 5 | 2021 |
| Revised Total Coliform Rule | TT | 2 | 2018 |
| Public Notice | Other | 2 | 2018 |
| LEAD AND COPPER RULE REVISIONS | TT | 2 | 2024 |
| LEAD AND COPPER RULE REVISIONS | RPT | 1 | 2024 |
| Lead and Copper Rule | MR | 1 | 2023 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.