This book represents an effort to make available a unified presentation of groundwater hydrology. It presupposes only a background of mathematics through calculus and an elementary knowledge of geology.

This manual deals with various aspects of artificial recharge of ground water including planning of artificial recharge schemes, artificial recharge techniques and design of structures, monitoring of augmented water levels and water quality, economic evaluation of recharge projects and issues related to operation and maintenance of artificial recharge structures. Roof top rainwater harvesting techniques which are particularly suitable for urban areas have also been included and described in detail.

Conflicts over water are a grim reality today, and this volume traces the reasons for these conflicts from the micro to the global level. The essays look at how the cumulative effect of gross negligence and mismanagement of water resources over the years have created water scarcity. They point out that the problem is not due to shortage of water, but due to the absence of proper mechanisms for its conservation, distribution, and efficient use. The essays are organized under three sub-themes--irrigation water, drinking water and sanitation, and gender and decentralization in water management.