A comprehensive, science-based review of irrigation water quality, this book examines field problems in a logical manner, provides clear scientific explanations, and offers detailed practical information for resolving each specific problem in an environmentally sustainable manner. It discusses factors that affect the quality of water, assists readers in understanding irrigation water quality tests, and examines field monitoring. The book also explores management options for site-specific problems, discusses irrigation system design, and addresses potential environmental concerns related to irrigation water sources on the watershed/landscape level.