TISSA
H. ILLANGASEKARE, Professor
Environmental
Science & Engineering
Colorado School of Mines
Coolbaugh Hall
Golden, CO 80401-1887

Phone:303-384-2126 Fax: 303-273-3413 Email: tillanga@mines.edu
Other Web Site: http://www.mines.edu/fs_home/tillanga/
Affiliation
Primary
- AMAX Distinguished Chair of Environmental Sciences and Engineering and Professor of Civil Engineering
- Director, Center for the Experimental Study of Subsurface Environmental Processes (CESEP)
Secondary
- Affiliated Professor, Department of Civil Engineering, Colorado State University.
- Adjunct Professor, Department Civil, Environmental and Architectural Engineering, University of Colorado, Boulder.
- Faculty Affiliate, Department of Applied Mathematics, University of Colorado, Boulder.
Education
- Ph.D. in Civil Engineering, Colorado State University, 1978.
- M.Eng. in Hydrology and Water Resources Engineering, Asian Institute of Technology, Bangkok, Thailand, 1974.
- B.Sc. (honors) in Civil Engineering, University of Ceylon, Peradeniya, Sri Lanka, 1971.
Professional Registration
- Registered Professional Engineer, 1981-date.
- Registered Professional Hydrologist, American Institute of Hydrology, 1984-date.
- Board Certified Environmental Engineer, American Academy of Environmental Engineers, 2005-date
- Diplomate, Water Resources Engineer, American Academy of Water Resources Engineers (AAWRE/ASCE), 2006
Honors and Recognitions
- Fellow of American Geophysical Union
- Fellow of American Society of Civil Engineers
- Received Board Certification by eminence from the Environmental Engineer, American Academy of Environmental Engineers
- Fellow of American Association for Advancement of Science (AAAS)
Professional Career
- 1998-present: AMAX Distinguished Chair of Environmental Sciences and Engineering Division and Professor of Civil Engineering; Director, Center for Experimental Study of Subsurface Environmental Processes (CESEP).
- 1990-1998: Professor, Department of Civil Environmental and Architectural Engineering, University of Colorado, Boulder.
- 1986-1989: Associate Professor, Department of Civil Environmental and Architectural Engineering, University of Colorado, Boulder.
- 1983-1986: Assistant Professor - Department of Civil Engineering, Louisiana State University.
- 1978-1983: Research Assistant Professor- Civil Engineering Department, Colorado State University.
- 1974: Research Associate, Division of Water Resources Engineering, Asian Institute of Technology, Bangkok, Thailand.
- 1972-1974: Assistant Lecturer on leave, Faculty of Engineering, University of Ceylon, Peradeniya, Sri Lanka.
- 1971-1972: Instructor in Civil Engineering, Faculty of Engineering, University of Ceylon, Peradeniya, Sri Lanka.
Editorial Boards
- Co-editor, Vadose Zone Journal, Soil Science Society of America
- Managing Editor (Hydrology) Earth Science Review
- Associate Editor of Journal of Contaminant Hydrology, 1997-date.
- Past Associate Editor- Water Resources Research
- Past Associate Editor- J. of Hydrology
- Past Associate Editor- Vadose Zone Journal
Teaching
I have taught graduate and undergraduate courses in fluid mechanics, hydraulics, surface hydrology, groundwater hydrology, physical hydrology, groundwater modeling, numerical modeling, hydrologic and hydraulic modeling, porous media flow and transport and operations research. I have supervised 40 MS thesis, 25 PhD students and 14 post-doctoral research associates. These students are employed in academia, federal agencies, national laboratories and industry in the US and abroad.
International Collaborations
I have international research collaborations in England, Denmark, Germany, Egypt,
Korea, Sweden and Spain. Students and faculty from foreign institutions in these countries
have visited Colorado to work in my laboratory to conduct collaborative research.
