WILMINGTON CITY PWS
OH · PWS ID OH1401211 · Community water system
82
contaminants tested
25
detected
12,401
people served
PFAS detected
“Forever chemicals” from UCMR-5 — the only fresh nationwide measurements (2023–2025).
| Contaminant | Max | Detection rate | Period |
|---|---|---|---|
| PFBA | 0.0058 ug/L | 1/4 | 2023 |
| PFHpA | 0.0050 ug/L | 1/4 | 2023 |
| PFHxA | 0.0082 ug/L | 1/4 | 2023 |
| PFHxS | 0.0070 ug/L | 1/4 | 2023 |
| PFOS | 0.0073 ug/L | 1/4 | 2023 |
| PFPeA | 0.0098 ug/L | 1/4 | 2023 |
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| Nitrate | 3800 UG/L | 172/192 | SYR4 | 2012–2019 |
| Bromodichloromethane | 14.4 UG/L | 129/129 | SYR4 | 2012–2019 |
| Chloroform | 87.9 UG/L | 129/129 | SYR4 | 2012–2019 |
| Dibromochloromethane | 4.8 UG/L | 129/129 | SYR4 | 2012–2019 |
| TTHM | 106 UG/L | 129/129 | SYR4 | 2012–2019 |
| Trichloroacetic Acid | 24.3 UG/L | 128/129 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 43.9 UG/L | 127/129 | SYR4 | 2012–2019 |
| Dichloroacetic Acid | 33.8 UG/L | 124/129 | SYR4 | 2012–2019 |
| Nitrate-Nitrite | 3800 UG/L | 83/92 | SYR4 | 2012–2019 |
| LEAD SUMMARY | 0.0180 mg/L | 25/25 | LCR | 2025 |
| Monochloroacetic acid | 4.1 UG/L | 25/129 | SYR4 | 2012–2019 |
| Dibromoacetic acid | 13.4 UG/L | 23/129 | SYR4 | 2012–2019 |
| Bromoform | 0.6900 UG/L | 8/130 | SYR4 | 2012–2019 |
| Lead | 41 UG/L | 6/98 | SYR4 | 2013–2019 |
| Atrazine | 1.1 UG/L | 5/22 | SYR4 | 2012–2019 |
| COPPER, FREE | 1540 UG/L | 4/98 | SYR4 | 2013–2019 |
| Monobromoacetic acid | 1.9 UG/L | 4/129 | SYR4 | 2012–2019 |
| Fluoride | 240 UG/L | 3/8 | SYR4 | 2012–2019 |
| Simazine | 0.3500 UG/L | 1/22 | SYR4 | 2012–2019 |
57 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-Dichloroethane1,2-Dichloropropane11Cl-PF3OUdS4:2 FTS6:2 FTS8:2 FTS9Cl-PF3ONSADONAAntimony, TotalArsenicBariumBenzeneBeryllium, TotalCHLOROBENZENECYANIDECadmiumCarbon tetrachlorideChromiumDICHLOROMETHANEEthylbenzeneHFPO-DALASSOMercuryNEtFOSAANFDHANMeFOSAANitritePFBSPFDAPFDoAPFEESAPFHpSPFMBAPFMPAPFNAPFOAPFPeSPFTAPFTrDAPFUnASeleniumStyreneTetrachloroethyleneThallium, TotalTolueneTrichloroethyleneVinyl chlorideXylenes, Totalcis-1,2-Dichloroethylenelithiumo-Dichlorobenzenep-Dichlorobenzenetrans-1,2-Dichloroethylene