| 英文摘要 |
The Groundwater is one of the naturally occurring resources, which is valuable and essential for water supply to the nations. To come across the demand rate it is pivotal to recognize the water resources. Groundwater Quality has direct implications for domestic industrial and drinking purposes. The Water Quality Index is the most productive tool for collaborating on water quality information. The objective of the research work is to assess and prepare spatial distribution maps of the groundwater quality of Nandyal Mandal using geographical information system techniques. This research work is deliberated to evaluate the Water Quality Index of the project area. The Water Quality Index of the study explains the overall quality of specific locations based on several physico-chemical parameters with the help of spatial distribution of geographic information system applications. Water samples were collected and tested for several physico-chemical parameters like pH, TDS, Chlorides, Total alkalinity, Total Hardness, Electro Conductivity and Dissolved oxygen. |