JEFFERSON CO CONS RWD #1
OK · PWS ID OK3003401 · Community water system
88
contaminants tested
24
detected
8,398
people served
PFAS detected
“Forever chemicals” from UCMR-5 — the only fresh nationwide measurements (2023–2025).
| Contaminant | Max | Detection rate | Period |
|---|---|---|---|
| PFBA | 0.0111 ug/L | 4/6 | 2024 |
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| TTHM | 189.7 UG/L | 61/76 | SYR4 | 2012–2019 |
| COPPER, FREE | 692 UG/L | 58/60 | SYR4 | 2012–2018 |
| Bromodichloromethane | 63.1 UG/L | 54/83 | SYR4 | 2012–2019 |
| Chloroform | 106 UG/L | 53/83 | SYR4 | 2012–2019 |
| Dibromochloromethane | 64.8 UG/L | 53/83 | SYR4 | 2012–2019 |
| Dichloroacetic Acid | 26.3 UG/L | 40/68 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 58.4 UG/L | 37/76 | SYR4 | 2012–2019 |
| Bromoform | 19.2 UG/L | 31/83 | SYR4 | 2012–2019 |
| Nitrate-Nitrite | 1400 UG/L | 26/44 | SYR4 | 2014–2019 |
| Gross Alpha, Excl. Radon and U | 21.5 PCI/L | 23/23 | SYR4 | 2015–2019 |
| Dibromoacetic acid | 8.8 UG/L | 20/68 | SYR4 | 2012–2019 |
| Combined Uranium | 8.52 UG/L | 19/23 | SYR4 | 2015–2019 |
| Trichloroacetic Acid | 27.2 UG/L | 19/68 | SYR4 | 2012–2019 |
| Combined Radium (-226 and -228) | 4.49 PCI/L | 13/23 | SYR4 | 2015–2019 |
| Gross Beta Particle Activity | 8.97 PCI/L | 12/23 | SYR4 | 2015–2019 |
| LEAD SUMMARY | 0.0 mg/L | 11/11 | LCR | 2024 |
| Barium | 266 UG/L | 5/5 | SYR4 | 2015–2018 |
| Fluoride | 350 UG/L | 4/5 | SYR4 | 2015–2018 |
| Monobromoacetic acid | 2.5 UG/L | 4/68 | SYR4 | 2012–2019 |
| Monochloroacetic acid | 4.3 UG/L | 4/68 | SYR4 | 2012–2019 |
| lithium | 38.6 ug/L | 2/6 | UCMR-5 | 2024 |
| Chromium | 9.9 UG/L | 1/5 | SYR4 | 2015–2018 |
| Lead | 8.9 UG/L | 1/60 | SYR4 | 2012–2018 |
64 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-Dichloroethane1,2-Dichloropropane11Cl-PF3OUdS2,4,5-TP2,4-D4:2 FTS6:2 FTS8:2 FTS9Cl-PF3ONSADONAAntimony, TotalArsenicBenzeneBeryllium, TotalCHLOROBENZENECadmiumCarbon tetrachlorideDICHLOROMETHANEDalaponDinosebDiquatEthylbenzeneGlyphosateHFPO-DAMercuryNEtFOSAANFDHANMeFOSAAPFBSPFDAPFDoAPFEESAPFHpAPFHpSPFHxAPFHxSPFMBAPFMPAPFNAPFOAPFOSPFPeAPFPeSPFTAPFTrDAPFUnAPentachlorophenolPicloramSeleniumStyreneTetrachloroethyleneThallium, TotalTolueneTrichloroethyleneVinyl chlorideXylenes, Totalcis-1,2-Dichloroethyleneo-Dichlorobenzenep-Dichlorobenzenetrans-1,2-Dichloroethylene