Percent Violations over Desired Level - A, B, C Class of Water in River Penner in Andhra Pradesh (1996 and 1997) | |||||
Location | Year | pH | Dissolved Oxygen | Biochemical Oxygen Demand | Total Coliform |
Before Confl. With Chitravathi, Tadpatri, Unganoor | |||||
After Confl. With Papagni, Puspagini | |||||
After Conf. With Cheyyuru, Somasile | |||||
Siddvata, Nellore | |||||