| Affiliation: | Steven B. Blake is currently a senior hydrologist for Engineering Enterprises Inc., Norman, Oklahoma, where he is coordinator of oil recovery operations. He's also involved in monitoring and evaluation of hazardous waste sites and ground-water modeling. Blake received his B.S. in hydrology from Colorado State University in 1978 and his MS. in watershed hydrology from the University of Arizona in 1980. His previous work experience includes work with the USGS, evaluating the eflects of strip mining on ground-water quality and work with the U.S. Forest Service, eval-uating the egects of clearcutting and slash-burning on suface-water quality.;Richard W. Lewis is currently a senior hydrogeologistfor Ground Water Technology, a division of Oil Recovery Systems Inc. in its Needham, Massachusetts, office where he is project manager in charge of aquifer evaluations and aquifer restoration from petroleum spills and other industrial-related activities. He received his B.S. in both geology and biology from the State University of New York at Brockport in 1975, and his M.S. in geology from the State University of New York at Fredonia in 1977. Lewis attended post graduate courses in hazardous waste management and toxicology at Oklahoma University. From 1979 to 1980 Lewis was senior hydrogeologist at Engineering Enterprises, Norman, Oklahoma. In 1978 and part of 1979 he served as staff geologist for the Industrial 'Waste Division of Oklahoma's State Department of Health where he was in charge of hazardous waste site permit reviews and pollution investigations. |
