SPRING VALLEY WATER AUTHORITY
AL · PWS ID AL0000329 · Community water system
33
contaminants tested
9
detected
5,520
people served
PFAS detected
“Forever chemicals” from UCMR-5 — the only fresh nationwide measurements (2023–2025).
| Contaminant | Max | Detection rate | Period |
|---|---|---|---|
| PFBS | 0.0090 ug/L | 8/12 | 2024 |
| PFOS | 0.0190 ug/L | 8/12 | 2024 |
| PFHxA | 0.0051 ug/L | 5/12 | 2024 |
| PFBA | 0.0088 ug/L | 4/12 | 2024 |
| PFOA | 0.0110 ug/L | 4/12 | 2024 |
| PFHpA | 0.0031 ug/L | 1/12 | 2024 |
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| TTHM | 96.2 UG/L | 93/93 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 45.3 UG/L | 93/93 | SYR4 | 2012–2019 |
| LEAD SUMMARY | 0.0770 mg/L | 20/20 | LCR | 2023 |
24 contaminants tested, none detected
11Cl-PF3OUdS4:2 FTS6:2 FTS8:2 FTS9Cl-PF3ONSADONAHFPO-DANEtFOSAANFDHANMeFOSAAPFDAPFDoAPFEESAPFHpSPFHxSPFMBAPFMPAPFNAPFPeAPFPeSPFTAPFTrDAPFUnAlithium
Areas served
TUSCUMBIA