The Environmental Engineering laboratory practical provides good insight into different experimental methods relevant to Environmental Engineering. In this lab we performs various test on drinker water and sewage samples to check pH value, total dissolved solids, BOD and COD, total suspended particles etc. as per BIS standard. It helps in to assess the water quality standard of the region, pollution load in sewage and working efficiency of sewage and other water treatment unit. Experiment on ambient air pollution parameter such as SOx, NOx and SPM, and noise pollution measurement are also performed in this lab.