COLLINSVILLE WATER WORKS
AL · PWS ID AL0000506 · Community water system
35
contaminants tested
10
detected
3,945
people served
PFAS detected
“Forever chemicals” from UCMR-5 — the only fresh nationwide measurements (2023–2025).
| Contaminant | Max | Detection rate | Period |
|---|---|---|---|
| PFHxA | 0.0068 ug/L | 4/8 | 2025 |
| PFHpA | 0.0069 ug/L | 2/8 | 2025 |
| PFOA | 0.0525 ug/L | 2/8 | 2025 |
| PFOS | 0.0066 ug/L | 2/8 | 2025 |
| PFPeA | 0.0047 ug/L | 2/8 | 2025 |
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| TTHM | 92.4 UG/L | 122/122 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 67.3 UG/L | 122/122 | SYR4 | 2012–2019 |
| LEAD SUMMARY | 0.0050 mg/L | 19/19 | LCR | 2023 |
| COPPER, FREE | 417 UG/L | 10/20 | SYR4 | 2018 |
| Lead | 6 UG/L | 1/20 | SYR4 | 2018 |
25 contaminants tested, none detected
11Cl-PF3OUdS4:2 FTS6:2 FTS8:2 FTS9Cl-PF3ONSADONAHFPO-DANEtFOSAANFDHANMeFOSAAPFBAPFBSPFDAPFDoAPFEESAPFHpSPFHxSPFMBAPFMPAPFNAPFPeSPFTAPFTrDAPFUnAlithium
Areas served
COLLINSVILLE