Groundwater studies touch all realms of the hydrologic cycle.Sustainable management of this precious natural resource is possible only when there is a complete understanding of all the processes responsible for its storage in different aquifers as well as its movement from place to place.So it will require the knowledge about soils, geology, and structural features associated with the groundwater reservoirs.This book is the result of such an integrated study of groundwater in a tropical river basin in South India. The water level variations and groundwater chemistry is explained here in...