Raziuddin KhaleelRaziuddin Khaleel is a senior hydrogeologist at INTERA, Inc. and an adjunct professor in the Department of Civil and Environmental Engineering at Washington State University, Richland. He has 48 years of experience in the areas of numerical modeling nd groundwater, vadose zone, and surface water hydrology. Dr Khaleel has taught numerous graduate and undergraduate courses in groundwater, fluid mechanics, hydrology, groundwater hydraulics, numerical modeling, and vadose zone hydrology at Washington State University; the New Mexico Institute of Mining and Technology, Socorro; and the Indian Institute of Technology, Roorkee. He has published more than 50 refereed journal articles, several book chapters, and numerous papers in symposium proceedings. Dr Khaleel also served as UNESCO and UNDP Consultant to the government of India; the School of Hydrology, Indian Institute of Technology; and a number of companies dealing with nuclear waste repository programs in Taiwan and Japan. Read More Read Less