Abstract

QUALITY ASSESSMENT OF DRINKING WATER IN ADDATHEEGA VILLAGE GANTYADA MANDAL, VIZIANAGARAM DISTRICT.

*Sandhya Deepika D., Geetha S. and Laxmi Sowmya K.

Abstract

The present study was undertaken to evaluate the water quality of the Addatheega Village Gantyada mandal, Vizianagaram dist. The physicochemical and the microbial studies are most important regions by which we are able to test the portability of water. The isolation and characterization of the pathogenic microorganism from the water sample collected were the main emphasized area of the study. In this study drinking water samples were collected from 5 sources i.e., three different bores, a well and a spring. The various constituents monitored include the physicochemical characters, the bacterial parameters like Total plate count (TPC), Most probable number (MPN) and isolation and identification of pathogenic bacteria. The physicochemical characters of all the three drinking water samples were within the recommended permissible level of WHO. The total plate count was above the WHO guidelines values (

Keywords: Drinking water, Quality assessment, pathogenic bacteria, Addatheega.