Soil Processes and Water Quality (R. Lal and B.A. Stewart). The Management of Soil Phosphorous Availability and its Impact on Surface Water Quality (A. Sharpley and A. Halvorson). Impact of Nitrogen Fertilization of Pastures and Turfgrasses on Water Quality (R.M.C. Muchovej and J.E. Rechcigl). Impact of Soil N Management on the Quality of Surface and Subsurface Water (L.B. Owens). Animal and Municipal Organic Wastes and Water Quality (H. Kirchmann). Soil and Water Contamination by Heavy Metals (B.R. Singh and E. Steinnes). Water Quality Effects of Tropical Deforestation and Farming System on Agricultural Watersheds in Western Nigeria (R. Lal). Macropore Hydraulics: Taking a Sledgehammer to Classical Theory (E.L. McCoy, C.W. Boast, R.C. Stehouwer, and E.J. Kladivko). Water Quality Models for Developing Soil Management Practices (J.R. Williams, J.G. Arnold, C.A. Jones, V.W. Benson, and R.H. Griggs). Research Priorities for Soil Processes and Water Quality in the 21st Century (R. Lal and B.A. Stewart). Index.