Affiliation: | Gary A. Lewis is an account manager and project manager at the St. Paul office of Delta Environmental Consultants Inc. (3900 Northwoods Dr., St. Paul, MN 55112). Lewis has recently completed an assignment with Delta-Simons, Lincoln, England, where he served as a project manager for environmental assessments on property transfer transactions in the United Kingdom. Lewis is a professional chemical engineer licensed in Minnesota and several other states.;Dr. Paul Nathanail is head of Geo-Environmental Engineering and is a principal research fellow at Nottingham Trent University, England (The Nottingham Trent University, C.R.B.E., Burton St., Nottingham NG1 4BU, England). He is a chartered engineering geologist with a strong interest in the use of IT, GIS, and geostatistics in the assessment and characterization of sites and the use of systems theory in quantitative risk assessment (e-mail ). |