Background
Purdy, Ralph William was born on October 6, 1924 in Columbiaville, Michigan, United States. Son of Fred Eugene and Bertha Carrie (Stier) Purdy.
Environmental engineering consultant
Purdy, Ralph William was born on October 6, 1924 in Columbiaville, Michigan, United States. Son of Fred Eugene and Bertha Carrie (Stier) Purdy.
Bachelor of Science in Chemical Engineering, Michigan State University, 1948.
Engineer, Michigan Water Resources Commission, Lansing, 1949-1963;
chief engineer, Michigan Water Resources Commission, Lansing, 1963-1969;
bureau chief, Michigan Department Natural Resources, Lansing, 1969-1973;
deputy director, Michigan Department Natural Resources, Lansing, 1973-1976;
vice president environmental control, National Intergroup, Inc., Pittsburgh, 1976-1985;
senior consultant, Environmental Resources Management Inc., East Lansing, Michigan, 1985-1987;
retired, since 1987. Member water quality board Internnat. Joint Commission, 1963-1976.
Member Great Lakes Commission, Ann Arbor, Michigan, 1969-1976.
Member Water Pollution Control Association.
Married Joan Virginia Johnstone, August 30, 1947. Children: Fred, Christine, Cynthia.