Development of river basin scale hydrologic and water quality models (SWAT - Soil and Water Assessment Tool)
Determine the effects of spatial variability and scale on hydrologic response.
Develop and refine routines of nitrogen and phosphorus cycling and fate at the landscape and watershed scales.
Develop algorithms of best management practices including filter strips, riparian zones, and wetlands at the watershed scale.
Recent Publications
C. H. Green, D. M. Heil, G. E. Cardon, G. L. Butters, and E. F. Kelly Solubilization of Manganese and Trace Metals in Soils Affected by Acid Mine Runoff J. Environ. Qual. 2003 32: 1323-1334.
Heil, D.M., G.E. Cardon, and C.H. Green. Reduction/cation exchange model of the coincident release of manganese and trace metals following soil reduction. Ch. 9 In H.M. Selim and W.L. Kingery (eds.), Geochemical and Hydrological Reactivity of Heavy Metals in Soils. March, 2003. CRC Press, San Diego, CA.