Member, Ground control committee, proposal selection and funding, Health and Safety program, U.S. Bureau of Mines 1993, 1994, 1995
Member, Characterization of hazardous waste sites using geophysical technology committee, long-range planning, Environmental Technology program, Bureau of Mines, 1995
Member, Well-drilling guidelines to reduce liability for groundwater pollution, U.S. Bureau of Mines, 1995
Member, Program direction, planning, and technical review committee, Illinois-District senior staff, U.S. Geological Survey: 1997, 1998, 1999, 2000, 2001
Member, Reactive unsaturated zone transport model development program committee: direction and long-range planning, U.S. Geological Survey, National Research Program, 2001.
Member, Agricultural and transport committee: program direction, planning, and technical reviews, National Water Quality Assessment, U.S. Geological Survey: 2002, 2003
Member, research grade evaluation panel for Ground Water Hydrology, Water Resource Discipline, U.S. Geological Survey, 2004
Member, Research grade evaluation panel for Geology, U.S. Geological Survey, 2005
Member, Agricultural Flow and Transport program committee, direction and long-range planning, U.S. Geological Survey, National Water Quality Assessment: 2002, 2003
Member, research grade evaluation panel for Crustal Imaging and Characterization Team, Geologic Discipline, U.S. Geological Survey March 2005, Lakewood, CO
Member, American Geophysical Union technical committee on Unsaturated zone for hydrology discipline, 2004, 2005, 2006, 2007, 2008, 2009, 2010
Editorial board member, Global Security Affairs and Analysis, Science publishers, 2007-present. http://www.gsaaj.org/jou.php?journal-review
Editor, NATO Advanced Research book on Climate Change and its Effect on Quantity and Quality of Public Water Supplies – Issues of National and Global Security, NATO Advanced Research Workshop, 2010.
Editorial board member, The Open Civil Engineering Journal, Bentham Science publishers, 2007-present.
http://www.bentham.org/open/tociej/EBM.htm
