Chairman Eastham Conservation Commission, 1978-1982, Selectmen's Task Force on Local Pollution, Bourne, 1985-1987. Delegate Barnstable County Water Resources Advisory Council, 1979-1989, Bourne Shore and Harbor Committee, 1989-1992. Representative Tri-Town Septage treatment Facilities Planning Commission, Eastham, Orleans, citizen's advisory committee groundwater discharge program Massachusetts Department Environmental Protection Agency, 1987-1988, Surface Water Quality, 1990, 93, Massachusetts Bays Program Citizen Advisory Steering Committee, since 1992.
President Massachusetts Association Conservation district, 1995-1998. Chair Massachusetts State Commission for the Conservation of Soil, Water and Related Resources, since 1998. Member Cape Cod Water Protection Collaborative, 2006^, member steering committee, 2006^.
Member National Association Conservation district (director), Massachusetts Health Officers Association, Massachusetts Water Works Association, Monument Beach Civic Association.