Indicators of Organic Pollution in River Penner (1998) | ||||||||||||
Location | Dissolved Oxygen mg/1 | Biochemical Oxygen Demand mg/1 | Chemical Oxygen Demand mg/1 | |||||||||
Max | Min | Mean | n | Max | Min | Mean | n | Max | Min | Mean | n | |
River : Penner | ||||||||||||
State : Andhra Pradesh | ||||||||||||
Before Confl. With Chitravathi, Tadpatri,Unganoor | ||||||||||||
After Conf. With Papagni, Puspagini | ||||||||||||
After Conf. With Cheyyuru, Somasile | ||||||||||||
Siddvata, Nellore |