BLACKWELL MUNICIPAL AUTHORITY
OK · PWS ID OK1021101 · Community water system
97
contaminants tested
22
detected
7,668
people served
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| Bromoform | 60.5 UG/L | 59/60 | SYR4 | 2012–2019 |
| Bromodichloromethane | 53.4 UG/L | 58/60 | SYR4 | 2012–2019 |
| Dibromoacetic acid | 14.6 UG/L | 58/58 | SYR4 | 2012–2019 |
| Dibromochloromethane | 73.1 UG/L | 58/60 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 33.7 UG/L | 58/58 | SYR4 | 2012–2019 |
| Chloroform | 32.4 UG/L | 57/60 | SYR4 | 2012–2019 |
| TTHM | 189 UG/L | 57/58 | SYR4 | 2012–2019 |
| Dichloroacetic Acid | 12 UG/L | 56/58 | SYR4 | 2012–2019 |
| Monobromoacetic acid | 4.1 UG/L | 43/58 | SYR4 | 2012–2019 |
| Trichloroacetic Acid | 6.8 UG/L | 43/58 | SYR4 | 2012–2019 |
| COPPER, FREE | 106 UG/L | 41/61 | SYR4 | 2012–2018 |
| Atrazine | 0.6000 UG/L | 19/22 | SYR4 | 2012–2019 |
| Nitrate-Nitrite | 840 UG/L | 14/16 | SYR4 | 2012–2019 |
| LEAD SUMMARY | 0.0080 mg/L | 12/12 | LCR | 2024 |
| Gross Beta Particle Activity | 4.56 PCI/L | 4/4 | SYR4 | 2013–2019 |
| lithium | 21 ug/L | 4/4 | UCMR-5 | 2023 |
| Lead | 54.5 UG/L | 3/61 | SYR4 | 2012–2018 |
| Combined Radium (-226 and -228) | 0.4000 PCI/L | 2/4 | SYR4 | 2013–2019 |
| Combined Uranium | 1.63 UG/L | 2/4 | SYR4 | 2013–2019 |
| Gross Alpha, Excl. Radon and U | 1.1 PCI/L | 2/4 | SYR4 | 2013–2019 |
| Barium | 24.8 UG/L | 1/1 | SYR4 | 2013 |
| Monochloroacetic acid | 3.38 UG/L | 1/58 | SYR4 | 2012–2019 |
75 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, TotalArsenicBHC-GAMMABenzeneBenzo(a)pyreneBeryllium, TotalCHLOROBENZENECadmiumCarbofuranCarbon tetrachlorideChromiumDICHLOROMETHANEDi(2-ethylhexyl) adipateDi(2-ethylhexyl) phthalateEndrinEthylbenzeneFluorideGlyphosateHEXACHLOROBENZENEHFPO-DAHeptachlorHeptachlor epoxideHexachlorocyclopentadieneLASSOMercuryMethoxychlorNEtFOSAANFDHANMeFOSAAOXAMYLPFBAPFBSPFDAPFDoAPFEESAPFHpAPFHpSPFHxAPFHxSPFMBAPFMPAPFNAPFOAPFOSPFPeAPFPeSPFTAPFTrDAPFUnASeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTrichloroethyleneVinyl chlorideXylenes, Totalcis-1,2-Dichloroethyleneo-Dichlorobenzenep-Dichlorobenzenetrans-1,2-Dichloroethylene