Karnal is village located in Sangli district having total population of about 6000. Village has water treatment plant
constructed in 2013. The prime objective of a water supply agency is to provide hygienic and safe water to its consumers.
Analysis of various parameters was done to check the quality of treated water. The methods used were EDTA, Winkler’s Method,
Jar test, pH meter, Gravimetric method, Titration method. It was found that except hardness and turbidity all other parameters
were well within limits and ion exchange method was used to reduce hardness and proper coagulant dose was given to reduce
turbidity by 84%
