SANITARY DISTRICT #4
OH · PWS ID OH2501003 · Community water system
44
contaminants tested
20
detected
8,575
people served
PFAS detected
“Forever chemicals” from UCMR-5 — the only fresh nationwide measurements (2023–2025).
| Contaminant | Max | Detection rate | Period |
|---|---|---|---|
| PFBA | 0.0170 ug/L | 4/4 | 2024 |
| PFHxA | 0.0220 ug/L | 4/4 | 2024 |
| PFPeA | 0.0170 ug/L | 4/4 | 2024 |
| PFBS | 0.0110 ug/L | 2/4 | 2024 |
| PFHpA | 0.0054 ug/L | 1/4 | 2024 |
| PFOA | 0.0072 ug/L | 1/4 | 2024 |
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| Bromodichloromethane | 97 UG/L | 131/131 | SYR4 | 2012–2019 |
| Chloroform | 94 UG/L | 131/131 | SYR4 | 2012–2019 |
| Dibromochloromethane | 13.9 UG/L | 131/131 | SYR4 | 2012–2019 |
| TTHM | 128 UG/L | 131/131 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 80.1 UG/L | 131/131 | SYR4 | 2012–2019 |
| Trichloroacetic Acid | 37.7 UG/L | 131/131 | SYR4 | 2012–2019 |
| Dichloroacetic Acid | 39 UG/L | 128/131 | SYR4 | 2012–2019 |
| Monochloroacetic acid | 12.1 UG/L | 99/131 | SYR4 | 2012–2019 |
| Bromoform | 3.9 UG/L | 71/131 | SYR4 | 2012–2019 |
| Dibromoacetic acid | 14.6 UG/L | 43/131 | SYR4 | 2012–2019 |
| COPPER, FREE | 102.6 UG/L | 23/40 | SYR4 | 2014–2017 |
| LEAD SUMMARY | 0.0071 mg/L | 20/20 | LCR | 2025 |
| Lead | 13.6 UG/L | 4/40 | SYR4 | 2014–2017 |
| Monobromoacetic acid | 2.3 UG/L | 2/131 | SYR4 | 2012–2019 |
24 contaminants tested, none detected
11Cl-PF3OUdS4:2 FTS6:2 FTS8:2 FTS9Cl-PF3ONSADONAHFPO-DANEtFOSAANFDHANMeFOSAAPFDAPFDoAPFEESAPFHpSPFHxSPFMBAPFMPAPFNAPFOSPFPeSPFTAPFTrDAPFUnAlithium