Derick Brown, Ph.D., Princeton University, 2000. Microbial attachment, metabolic activity, and survival at interfaces; transport of microorganisms through porous media; multisubstrate biodegradation and microbial kinetics; and multicomponent non-aqueous phase liquids (e.g., coal tars.).

John W. Fisher, Ph.D., Lehigh, 1964. Structural engineering. Structural connections, fatigue behavior of welded components, fracture analysis of steel structures, behavior and performance of steel bridges.

Dan M. Frangopol, Fazlur R. Khan Chair Professor, Sc.D, University of Liege, Belgium, 1976.  Structural engineering.  Applications of methods of probability and statistics to civil infrastructure systems, bridge engineering,  life-cycle and performance-based engineering, reliability and risk of  engineered facilities,  maintenance and repair, optimization,  structural health monitoring, management of civil infrastructure, life-cycle cost.

Kristen Jellison, P.C. Rossin Assistant Professor, Ph.D., Massachusetts Institute of Technology, 2003. Environmental microbiology and molecular biology; pathogen (e.g., Cryptosporidium spp.) sources, fate, and transport, and viability; phylogenetic analysis of environmental pathogens; watershed protection; water treatment technologies for developing countries.

Gerard P. Lennon, Associate Dean, Undergraduate Studies,  Ph.D., Cornell, 1980. Hydraulic engineering. Ground water and surface water hydrology, fluid mechanics, contaminant transport modeling.

Le-Wu Lu, Ph.D., Lehigh, 1960. Structural engineering. Seismic response of building structures, precast concrete structures, innovative structural systems, composite steel-concrete structures, structural connections, repair and retrofit of structures.

Peter Mueller, Dr. sc. techn., ETH (Zurich), 1978. Structural engineering. Earthquake engineering and behavior of structural materials.

Clay Naito, Ph.D.,P.E., University of California-Berkeley, 2000. Predictive modeling and experimental evaluation of reinforced concrete and prestressed / precast concrete structures subjected to extreme events including earthquakes and intentional blast demands.

Sibel Pamukcu, Associate Chair, Ph.D., Louisiana State, 1986. Geotechnical engineering.  Soil decontamination using electrokinetic/ electochemical technologies, value added use of waste materials in earthen construction, development of fiber optic based sensors for subsurface measurements.

Stephen P. Pessiki, P. C. Rossin Professor and Department Chair,  Ph.D., Cornell, 1990. Behavior and design of structures, nondestructive evaluation of materials and structures, fire effects on structures, earthquake engineering, and innovative building systems.

James M. Ricles, Bruce G. Johnston Professor and Director, Real-Time Multidirectional Earthquake Simulation Facility, Ph.D., Berkeley, 1987. Structural engineering. Seismic response and retrofit of buildings, bridges, and offshore structures, residual strength and repair of damaged deteriorated offshore structures, steel and composite steel-concrete structures, structural applications of advanced materials, vibration analysis of large structural systems, real-time hybrid testing of structural components and systems.

Richard Sause, Joseph T. Stuart Professor and Director, Center for Advanced Technology for Large Structural Systems, Ph.D., Berkeley, 1989. Structural engineering. Earthquake engineering and structural dynamics, high-performance structural materials, innovative structural systems.

Arup K. SenGupta, P.C. Rossin Professor, Ph.D., Houston, 1984.
Environmental engineering. Ion exchange, adsorption and membrane processes, environmental separation, sustainable technology in developing countries.

Robert M. Sorensen, Ph.D., Berkeley, 1966. Hydraulic engineering. Wave-structure interaction, coastal zone hydromechanics, functional/structural design of coastal structures, shore stabilization.

Richard N. Weisman, Ph.D., Cornell, 1973. Hydraulic engineering. Surface water hydrology and sediment transport.

John L. Wilson, Director of Graduate Studies and Research, Ph.D., Pittsburgh, 1972. Structural engineering. Life-cycle engineering, computer-integrated engineering, collaborative information systems.

Ben T. Yen, Ph.D. Lehigh, 1963, Structural Engineering.  Behavior of structural members, load carrying capacity and fatigue strength, monitoring of bridge behavior.

Weixian Zhang, Ph.D., Johns Hopkins 1996.  Environmental nanotechnologies, nanomaterials, in situ remediation, industrial waste treatment, water & wastewater.