WEWOKA PUBLIC WORKS AUTHORITY
OK · PWS ID OK1020510 · Community water system
82
contaminants tested
20
detected
3,450
people served
PFAS detected
“Forever chemicals” from UCMR-5 — the only fresh nationwide measurements (2023–2025).
| Contaminant | Max | Detection rate | Period |
|---|---|---|---|
| PFBA | 0.0069 ug/L | 2/4 | 2024 |
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| COPPER, FREE | 235.2 UG/L | 94/101 | SYR4 | 2012–2017 |
| Bromodichloromethane | 45 UG/L | 55/55 | SYR4 | 2012–2019 |
| Chloroform | 155 UG/L | 55/55 | SYR4 | 2012–2019 |
| Dibromochloromethane | 23.3 UG/L | 55/55 | SYR4 | 2012–2019 |
| TTHM | 196.7 UG/L | 55/55 | SYR4 | 2012–2019 |
| Dichloroacetic Acid | 77 UG/L | 51/55 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 134.8 UG/L | 51/55 | SYR4 | 2012–2019 |
| Trichloroacetic Acid | 69.5 UG/L | 43/55 | SYR4 | 2012–2019 |
| Bromoform | 7.9 UG/L | 29/55 | SYR4 | 2012–2019 |
| Lead | 19.74 UG/L | 29/101 | SYR4 | 2012–2017 |
| Monochloroacetic acid | 6.76 UG/L | 18/55 | SYR4 | 2012–2019 |
| LEAD SUMMARY | 0.0607 mg/L | 16/16 | LCR | 2023 |
| Dibromoacetic acid | 9.74 UG/L | 13/55 | SYR4 | 2012–2019 |
| Nitrate-Nitrite | 310 UG/L | 10/16 | SYR4 | 2012–2019 |
| Monobromoacetic acid | 5.19 UG/L | 6/55 | SYR4 | 2012–2019 |
| Gross Beta Particle Activity | 4.27 PCI/L | 2/2 | SYR4 | 2013–2014 |
| Barium | 53 UG/L | 1/1 | SYR4 | 2012 |
| Fluoride | 170 UG/L | 1/1 | SYR4 | 2012 |
| Gross Alpha, Excl. Radon and U | 0.6390 PCI/L | 1/2 | SYR4 | 2013–2014 |
62 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-Dichloroethane1,2-Dichloropropane11Cl-PF3OUdS2,4-D4:2 FTS6:2 FTS8:2 FTS9Cl-PF3ONSADONAAntimony, TotalArsenicBenzeneBeryllium, TotalCHLOROBENZENECadmiumCarbon tetrachlorideChromiumCombined Radium (-226 and -228)Combined UraniumDICHLOROMETHANEEthylbenzeneGlyphosateHFPO-DAMercuryNEtFOSAANFDHANMeFOSAAPFBSPFDAPFDoAPFEESAPFHpAPFHpSPFHxAPFHxSPFMBAPFMPAPFNAPFOAPFOSPFPeAPFPeSPFTAPFTrDAPFUnASeleniumStyreneTetrachloroethyleneThallium, TotalTolueneTrichloroethyleneVinyl chlorideXylenes, Totalcis-1,2-Dichloroethylenelithiumo-Dichlorobenzenep-Dichlorobenzenetrans-1,2-Dichloroethylene