Dave is co-founder and former principal of GRI and has over 40 years of professional experience. Soil behavior, in particular soft, compressive floodplain soils along the Columbia and Willamette rivers, and the performance of natural slopes and engineered embankments are areas of his technical interest and expertise.
Dave served as President of the Oregon Section of ASCE and Chairman of the Oregon ASCE Geotechnical Group. He was named Engineer of the Year by the ASCE Oregon Section in 1997.
After 25 years with GRI, Dave is now working on a part-time basis as a Principal Consultant.
BS Physics, Northeastern University
MS Geotechnical Engineering, Massachusetts Institute of Technology
Professional Engineer: Oregon, Washington, Montana
Geotechnical Engineer: Oregon