Written by leading experts, the book includes topics such as: nitrate and phosphorus pollution, pesticide contamination, erosion and sedimen tation, water-table management, and watershed management. The authors discuss the effects of agricultural run-off - one of the most intransi gent problems now faced by environmental engineers and hydrologists. T hey explore each issue with an eye towards the integrated management o f water quality and water resources over a defined area or region. Thi s single-source reference gives you a complete understanding of the wh ats, whys, and hows of nonpoint...