DOWNERS GROVE
IL · PWS ID IL0430300 · Community water system
44
contaminants tested
13
detected
49,425
people served
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| Bromodichloromethane | 16.3 UG/L | 71/71 | SYR4 | 2012–2019 |
| Chloroform | 34.9 UG/L | 71/71 | SYR4 | 2012–2019 |
| Dibromochloromethane | 8.13 UG/L | 71/71 | SYR4 | 2012–2019 |
| TTHM | 59.1 UG/L | 71/71 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 26.8 UG/L | 71/71 | SYR4 | 2012–2019 |
| Trichloroacetic Acid | 13.1 UG/L | 71/71 | SYR4 | 2012–2019 |
| Dichloroacetic Acid | 13.5 UG/L | 70/71 | SYR4 | 2012–2019 |
| Monobromoacetic acid | 1.58 UG/L | 40/71 | SYR4 | 2012–2019 |
| Dibromoacetic acid | 1.45 UG/L | 21/71 | SYR4 | 2012–2019 |
| LEAD SUMMARY | 0.0090 mg/L | 18/18 | LCR | 2025 |
| Lead | 22.9 UG/L | 8/60 | SYR4 | 2014–2017 |
| COPPER, FREE | 357 UG/L | 5/60 | SYR4 | 2014–2017 |
| Monochloroacetic acid | 3.04 UG/L | 5/71 | SYR4 | 2012–2019 |
31 contaminants tested, none detected
11Cl-PF3OUdS4:2 FTS6:2 FTS8:2 FTS9Cl-PF3ONSADONABromoformHFPO-DANEtFOSAANFDHANMeFOSAAPFBAPFBSPFDAPFDoAPFEESAPFHpAPFHpSPFHxAPFHxSPFMBAPFMPAPFNAPFOAPFOSPFPeAPFPeSPFTAPFTrDAPFUnAlithium
Areas served
DOWNERS GROVE