IRONTON
OH · PWS ID OH4400711 · Community water system
82
contaminants tested
23
detected
11,129
people served
PFAS detected
“Forever chemicals” from UCMR-5 — the only fresh nationwide measurements (2023–2025).
| Contaminant | Max | Detection rate | Period |
|---|---|---|---|
| HFPO-DA | 0.0067 ug/L | 3/4 | 2025 |
| PFOA | 0.0055 ug/L | 2/4 | 2025 |
| PFPeA | 0.0065 ug/L | 2/4 | 2025 |
| PFBS | 0.0031 ug/L | 1/4 | 2025 |
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| Nitrate | 2400 UG/L | 194/194 | SYR4 | 2012–2019 |
| Bromodichloromethane | 85.6 UG/L | 128/129 | SYR4 | 2012–2019 |
| Chloroform | 79.1 UG/L | 128/128 | SYR4 | 2012–2019 |
| Dibromochloromethane | 26.1 UG/L | 128/129 | SYR4 | 2012–2019 |
| TTHM | 103 UG/L | 128/129 | SYR4 | 2012–2019 |
| Dichloroacetic Acid | 39.1 UG/L | 123/126 | SYR4 | 2012–2019 |
| Trichloroacetic Acid | 40.6 UG/L | 123/126 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 71.1 UG/L | 120/126 | SYR4 | 2012–2019 |
| Nitrate-Nitrite | 1700 UG/L | 95/95 | SYR4 | 2012–2019 |
| Dibromoacetic acid | 8.8 UG/L | 68/126 | SYR4 | 2012–2019 |
| Bromoform | 4.3 UG/L | 42/129 | SYR4 | 2012–2019 |
| COPPER, FREE | 405 UG/L | 25/120 | SYR4 | 2014–2019 |
| LEAD SUMMARY | 0.0092 mg/L | 23/23 | LCR | 2025 |
| Monochloroacetic acid | 8.9 UG/L | 14/126 | SYR4 | 2012–2019 |
| Barium | 48.8 UG/L | 8/8 | SYR4 | 2012–2019 |
| Fluoride | 1520 UG/L | 8/9 | SYR4 | 2012–2019 |
| Monobromoacetic acid | 24.4 UG/L | 5/126 | SYR4 | 2012–2019 |
| Lead | 10.4 UG/L | 4/120 | SYR4 | 2014–2019 |
| p-Dichlorobenzene | 0.5300 UG/L | 1/9 | SYR4 | 2012–2019 |
59 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, TotalArsenicAtrazineBenzeneBeryllium, TotalCHLOROBENZENECYANIDECadmiumCarbon tetrachlorideChromiumDICHLOROMETHANEEthylbenzeneLASSOMercuryNEtFOSAANFDHANMeFOSAANitritePFBAPFDAPFDoAPFEESAPFHpAPFHpSPFHxAPFHxSPFMBAPFMPAPFNAPFOSPFPeSPFTAPFTrDAPFUnASeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTrichloroethyleneVinyl chlorideXylenes, Totalcis-1,2-Dichloroethylenelithiumo-Dichlorobenzenetrans-1,2-Dichloroethylene