CAROL STREAM
IL · PWS ID IL0430200 · Community water system
44
contaminants tested
14
detected
39,854
people served
PFAS detected
“Forever chemicals” from UCMR-5 — the only fresh nationwide measurements (2023–2025).
| Contaminant | Max | Detection rate | Period |
|---|---|---|---|
| PFBA | 0.0051 ug/L | 1/8 | 2024 |
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| Bromodichloromethane | 17.3 UG/L | 123/123 | SYR4 | 2012–2019 |
| Chloroform | 48.7 UG/L | 123/123 | SYR4 | 2012–2019 |
| Dibromochloromethane | 8.41 UG/L | 123/123 | SYR4 | 2012–2019 |
| Dichloroacetic Acid | 17.4 UG/L | 123/124 | SYR4 | 2012–2019 |
| TTHM | 74.1 UG/L | 123/123 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 31.9 UG/L | 123/124 | SYR4 | 2012–2019 |
| Trichloroacetic Acid | 17.8 UG/L | 123/124 | SYR4 | 2012–2019 |
| Monobromoacetic acid | 1.91 UG/L | 62/124 | SYR4 | 2012–2019 |
| Dibromoacetic acid | 1.67 UG/L | 33/124 | SYR4 | 2012–2019 |
| LEAD SUMMARY | 0.00093 mg/L | 17/17 | LCR | 2025 |
| Monochloroacetic acid | 7.07 UG/L | 13/124 | SYR4 | 2012–2019 |
| COPPER, FREE | 405 UG/L | 2/61 | SYR4 | 2014–2017 |
| Lead | 5.54 UG/L | 2/61 | SYR4 | 2014–2017 |
30 contaminants tested, none detected
11Cl-PF3OUdS4:2 FTS6:2 FTS8:2 FTS9Cl-PF3ONSADONABromoformHFPO-DANEtFOSAANFDHANMeFOSAAPFBSPFDAPFDoAPFEESAPFHpAPFHpSPFHxAPFHxSPFMBAPFMPAPFNAPFOAPFOSPFPeAPFPeSPFTAPFTrDAPFUnAlithium
Areas served
CAROL STREAM