Indicators of Organic Pollution (Water) of River ParvatiĀ in Himachal Pradesh - Part IĀ (1997) | |||||||||||||
Location | Year | Dissolved Oxygen mg/l | Biochemical Oxygen Demand mg/l | Chemical Oxygen Demand mg/l | |||||||||
Max | Min | Mean | n | Max | Min | Mean | n | Max | Min | Mean | n | ||
Before Conf. To R. Beas |