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1980 - Present Hydrologist, U.S. Geological Survey, Columbus, Ohio
1978 - 1980 Environmental Scientist, Ohio E.P.A., Columbus, Ohio
Master of Science, Civil Engineering, The Ohio State University
Bachelor of Science, Microbiology, The Ohio State University
Member - American Society of Civil Engineers
GCLAS is a program designed to compute daily and annual loadings of constituents transported in rivers.