SPATIAL DISTRIBUTION OF GROUNDWATER QUALITY PARAMETERS KANDIVALASA RIVER BASIN SRIKAKULAM AND VIZIANAGARAM DISTRICT ANDHRA PRADESH A GIS APPROACH

Groundwater is the most basic standard resource needed for toasting numerous people around the world, especially in common domains. The resource can't be undeniably used and overseen except if the idea of groundwater is overviewed. The assessment portrayed here uses geographic information system (GIS) advancement to depict quality for drinking and improvement, utilizing data delivered from compound examination of water tests accumulated from the region under assessment. In this work, we will consider distinctive topographical features of Kandivalasa River Basin catchment area by social occasion assorted kinds of data related to ground water. This data is used to translate a guide and digitize it with the help of ArcGIS 10.3 programming. Utilizing GIS forming systems, spatial spread guides of pH, TDS, TH, Cl, HCO3, SO4, NO3, Ca, Mg, Na, F and K, have been made. Edge this guide one can without a very remarkable stretch review the idea of water present at various spots of this area and moreover it helps in taking decision of what are the progressions that are to be made in the water use and its quality. The physical-mix works out as expected were stood apart from the standard manage sees as proposed by the World Wellbeing Association (WHO) for drinking and general flourishing to have a system of the present groundwater quality.