A thorough, up-to-date guide to groundwater science and technology Our understanding of the occurrence and movement of water under the Earth's surface is constantly advancing, with new models, improved drilling equipment, new research, and refined techniques for managing this vital resource.

Introduction -- Occurrence of Groundwater -- Groundwater movement -- Groundwater and well hydraulics -- Water wells -- Groundwater levels and environmental influences -- Quality of groundwater -- Pollution of groundwater -- Groundwater flow modeling techniques -- Management of groundwater -- Surface investigations of groundwater -- Subsurface investigations of groundwater -- Artificial recharge of groundwater -- Saline water intrusion in aquifers.