• Member, Scottsdale Charter Review Task Force, 2009-2010

• Member, Scottsdale Ethics Task Force

• Member, Board of Scientific Counselors, Agency for Toxic Substances and Disease Registry, 2003

• Member, Superfund Subcommittee, EPA’s National Advisory Council for Environmental Policy and Technology, 2002

• Chair, Environmental and Natural Resources Law Section, 1989-1990

• Member, Arizona State Bar Professionalism Task Force, 2003

• Participant, Multi-State Working Group on Environmental Management Systems

• Co-Chair, Arizona Department of Environmental Quality and the Arizona Department of Water Resources Groundwater Cleanup Task Force, 1996-1997

• Chair, Phoenix Environmental Quality Commission, 1989-1992

• Member, Phoenix Water Quality Advisory Committee, 1986

• Member, Arizona Governor’s Regulatory Review Council, 1986-1993

• President, Scottsdale Ranch Community Association, 1987-1988

• Member, University of Wisconsin-Eau Claire Foundation Board of Directors

• Recipient, Distinguished Alumni Award, University of Wisconsin-Eau Claire

• Member, of numerous Arizona and Wisconsin Legislative Council Committees