EL DORADO WATERWORKS
AR · PWS ID AR0000550 · Community water system
107
contaminants tested
16
detected
17,932
people served
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| Dibromochloromethane | 27.8 UG/L | 198/205 | SYR4 | 2012–2019 |
| Fluoride | 1110 UG/L | 196/196 | SYR4 | 2012–2019 |
| Bromoform | 77.5 UG/L | 135/138 | SYR4 | 2012–2019 |
| Bromodichloromethane | 9.4 UG/L | 129/138 | SYR4 | 2012–2019 |
| TTHM | 99.6 UG/L | 126/128 | SYR4 | 2012–2019 |
| Dibromoacetic acid | 11.7 UG/L | 122/126 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 18.7 UG/L | 122/126 | SYR4 | 2012–2019 |
| Chloroform | 3.5 UG/L | 101/138 | SYR4 | 2012–2019 |
| COPPER, FREE | 980 UG/L | 73/90 | SYR4 | 2013–2019 |
| Lead | 18 UG/L | 71/96 | SYR4 | 2012–2019 |
| Dichloroacetic Acid | 3.7 UG/L | 49/126 | SYR4 | 2012–2019 |
| Trichloroacetic Acid | 2.1 UG/L | 40/126 | SYR4 | 2012–2019 |
| LEAD SUMMARY | 0.0110 mg/L | 15/15 | LCR | 2025 |
| Monobromoacetic acid | 2.3 UG/L | 15/126 | SYR4 | 2012–2019 |
| lithium | 11.2 ug/L | 4/4 | UCMR-5 | 2023 |
| Nitrate-Nitrite | 100 UG/L | 2/34 | SYR4 | 2012–2019 |
91 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-DIBROMO-3-CHLOROPROPANE1,2-Dichloroethane1,2-Dichloropropane11Cl-PF3OUdS2,4,5-TP2,4-D4:2 FTS6:2 FTS8:2 FTS9Cl-PF3ONSADONAAntimony, TotalArsenicAtrazineBHC-GAMMABariumBenzeneBenzo(a)pyreneBeryllium, TotalCHLOROBENZENECYANIDECadmiumCarbofuranCarbon tetrachlorideChlordaneChromiumDICHLOROMETHANEDalaponDi(2-ethylhexyl) adipateDi(2-ethylhexyl) phthalateDinosebDiquatETHYLENE DIBROMIDEEndothallEndrinEthylbenzeneGlyphosateGross Beta Particle ActivityHEXACHLOROBENZENEHFPO-DAHeptachlorHeptachlor epoxideHexachlorocyclopentadieneLASSOMercuryMethoxychlorMonochloroacetic acidNEtFOSAANFDHANMeFOSAAOXAMYLPFBAPFBSPFDAPFDoAPFEESAPFHpAPFHpSPFHxAPFHxSPFMBAPFMPAPFNAPFOAPFOSPFPeAPFPeSPFTAPFTrDAPFUnAPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl chlorideXylenes, Totalcis-1,2-Dichloroethyleneo-Dichlorobenzenep-Dichlorobenzenetrans-1,2-Dichloroethylene