Research Article

Effect of pH, Temperature, Dissolved Oxygen, and Flow Rate of Overlying Water on Heavy Metals Release from Storm Sewer Sediments

Figure 10

The relationship between the average concentration of metals in overlying water in experimental period and flow rates: (a) Cu, Cr, and Pb; (b) Zn.
434012.fig.0010a
(a)
434012.fig.0010b
(b)