Investigation of the Soan River Water Quality Using Multivariate Statistical Approach

Figure 2

(a–e) Comparison between premonsoon and postmonsoon water quality variations in the Soan River: (a) dissolved oxygen (DO), (b) biochemical oxygen demand (BOD), (c) chemical oxygen demand (COD), (d) total suspended solids (TSS), and (e) turbidity.

(a)

(b)

(c)

(d)

(e)