SANTA ISABEL URBANO
PR · PWS ID PR0003904 · Community water system
31
contaminants tested
5
detected
39,925
people served
PFAS detected
“Forever chemicals” from UCMR-5 — the only fresh nationwide measurements (2023–2025).
| Contaminant | Max | Detection rate | Period |
|---|---|---|---|
| PFBS | 0.0064 ug/L | 2/17 | 2024 |
| PFHxS | 0.0049 ug/L | 2/17 | 2024 |
| PFBA | 0.0065 ug/L | 1/17 | 2024 |
| PFOS | 0.0103 ug/L | 1/17 | 2024 |
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| LEAD SUMMARY | 0.0090 mg/L | 8/8 | LCR | 2015 |
26 contaminants tested, none detected
11Cl-PF3OUdS4:2 FTS6:2 FTS8:2 FTS9Cl-PF3ONSADONAHFPO-DANEtFOSAANFDHANMeFOSAAPFDAPFDoAPFEESAPFHpAPFHpSPFHxAPFMBAPFMPAPFNAPFOAPFPeAPFPeSPFTAPFTrDAPFUnAlithium
Areas served
PONCESANTA ISABEL