Toxic Metal

Rainy Season Conc. (mg/L)

Dry Season Conc. (mg/L)

Mean Conc. (mg/L)

Mean Conc. (mg/kg)

WHO Limit (mg/kg)

As

0.0001

0.000155

0.000128

0.0063

0.26

Cd

−0.002

0

−0.001

−0.0498

0.2