EVANSTON, CITY OF
WY · PWS ID WY5600150 · Community water system
81
contaminants tested
19
detected
11,727
people served
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| TTHM | 110 UG/L | 144/144 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 78.1 UG/L | 138/138 | SYR4 | 2012–2019 |
| Bromodichloromethane | 33 UG/L | 70/70 | SYR4 | 2014–2019 |
| Chloroform | 82 UG/L | 70/70 | SYR4 | 2014–2019 |
| Dichloroacetic Acid | 28 UG/L | 64/64 | SYR4 | 2014–2019 |
| Trichloroacetic Acid | 48 UG/L | 64/64 | SYR4 | 2014–2019 |
| Dibromochloromethane | 8.3 UG/L | 50/70 | SYR4 | 2014–2019 |
| COPPER, FREE | 420 UG/L | 47/72 | SYR4 | 2016–2019 |
| Dibromoacetic acid | 1.8 UG/L | 43/64 | SYR4 | 2014–2019 |
| Monochloroacetic acid | 3.7 UG/L | 26/64 | SYR4 | 2014–2019 |
| Lead | 6 UG/L | 25/72 | SYR4 | 2016–2019 |
| LEAD SUMMARY | 0.0040 mg/L | 10/10 | LCR | 2025 |
| Barium | 200 UG/L | 8/8 | SYR4 | 2012–2019 |
| Monobromoacetic acid | 0.7400 UG/L | 8/64 | SYR4 | 2014–2019 |
| Nitrate-Nitrite | 150 UG/L | 3/8 | SYR4 | 2012–2019 |
| Gross Alpha, Excl. Radon and U | 2.5 PCI/L | 2/2 | SYR4 | 2013–2019 |
| Hexachlorocyclopentadiene | 0.1300 UG/L | 2/7 | SYR4 | 2013–2019 |
| Arsenic | 3 UG/L | 1/8 | SYR4 | 2012–2019 |
| Combined Uranium | 0.7000 UG/L | 1/2 | SYR4 | 2013–2019 |
62 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-DIBROMO-3-CHLOROPROPANE1,2-Dichloroethane1,2-Dichloropropane2,4,5-TP2,4-DAntimony, TotalAtrazineBHC-GAMMABenzeneBenzo(a)pyreneBeryllium, TotalBromoformCHLOROBENZENECYANIDECadmiumCarbofuranCarbon tetrachlorideChlordaneChromiumCombined Radium (-226 and -228)DICHLOROMETHANEDalaponDi(2-ethylhexyl) adipateDi(2-ethylhexyl) phthalateDinosebDiquatETHYLENE DIBROMIDEEndothallEndrinEthylbenzeneFluorideGlyphosateHEXACHLOROBENZENEHeptachlorHeptachlor epoxideLASSOMercuryMethoxychlorNitrateNitriteOXAMYLPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl chlorideXylenes, Totalcis-1,2-Dichloroethyleneo-Dichlorobenzenep-Dichlorobenzenetrans-1,2-Dichloroethylene
Areas served
EVANSTON