BROKEN ARROW MUNICIPAL AUTHORITY
OK · PWS ID OK1021508 · Community water system
83
contaminants tested
25
detected
116,330
people served
PFAS detected
“Forever chemicals” from UCMR-5 — the only fresh nationwide measurements (2023–2025).
| Contaminant | Max | Detection rate | Period |
|---|---|---|---|
| PFOS | 0.0513 ug/L | 4/4 | 2023 |
| PFPeA | 0.0065 ug/L | 3/4 | 2023 |
| PFHxA | 0.0069 ug/L | 2/4 | 2023 |
| PFBA | 0.0064 ug/L | 1/4 | 2023 |
| PFBS | 0.0045 ug/L | 1/4 | 2023 |
| PFHxS | 0.0152 ug/L | 1/4 | 2023 |
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| TTHM | 119 UG/L | 256/256 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 120 UG/L | 240/240 | SYR4 | 2012–2019 |
| Bromodichloromethane | 21.23 UG/L | 212/212 | SYR4 | 2012–2019 |
| Chloroform | 59.61 UG/L | 212/212 | SYR4 | 2012–2019 |
| Dibromochloromethane | 15 UG/L | 211/212 | SYR4 | 2012–2019 |
| Dichloroacetic Acid | 37.75 UG/L | 184/184 | SYR4 | 2013–2019 |
| Trichloroacetic Acid | 22.8 UG/L | 184/184 | SYR4 | 2013–2019 |
| COPPER, FREE | 938 UG/L | 171/208 | SYR4 | 2013–2019 |
| Dibromoacetic acid | 4.3 UG/L | 145/184 | SYR4 | 2013–2019 |
| Monochloroacetic acid | 14 UG/L | 94/184 | SYR4 | 2013–2019 |
| Bromoform | 3.5 UG/L | 53/212 | SYR4 | 2012–2019 |
| Nitrate-Nitrite | 1450 UG/L | 28/34 | SYR4 | 2012–2019 |
| LEAD SUMMARY | 0.0060 mg/L | 19/19 | LCR | 2025 |
| Lead | 17 UG/L | 13/208 | SYR4 | 2013–2019 |
| Barium | 60 UG/L | 6/6 | SYR4 | 2014–2019 |
| Fluoride | 460 UG/L | 6/6 | SYR4 | 2014–2019 |
| Gross Beta Particle Activity | 7.9 PCI/L | 6/6 | SYR4 | 2014–2016 |
| Monobromoacetic acid | 2.35 UG/L | 6/184 | SYR4 | 2013–2019 |
| Atrazine | 0.2000 UG/L | 4/6 | SYR4 | 2018–2019 |
58 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, TotalArsenicBenzeneBeryllium, TotalCHLOROBENZENECadmiumCarbon tetrachlorideChromiumCombined Radium (-226 and -228)Combined UraniumDICHLOROMETHANEDiquatEthylbenzeneGlyphosateGross Alpha, Excl. Radon and UHFPO-DAMercuryNEtFOSAANFDHANMeFOSAAPFDAPFDoAPFEESAPFHpAPFHpSPFMBAPFMPAPFNAPFOAPFPeSPFTAPFTrDAPFUnASeleniumStyreneTetrachloroethyleneThallium, TotalTolueneTrichloroethyleneVinyl chlorideXylenes, Totalcis-1,2-Dichloroethylenelithiumo-Dichlorobenzenep-Dichlorobenzenetrans-1,2-Dichloroethylene