Leachate

Site 1

Site 2

Site 3

Site4

Crude (mg/L)

15,069.43 ± 19.84

14,904.82 ± 57.72

14,889.48 ± 29.97

14,912.04 ± 81.26

With adjusted pH (mg/L)

11,786.78 ± 65.72

11,716.55 ± 77.38

11,889.44 ± 57.67

11,764.83 ± 30.55

Oxidized by Fenton reagent (mg/L)

519.23 ± 15.66

671.35 ± 25.34

444.12 ± 30.54

454.53 ± 38.30