Background
Kierzkowski, David J. was born on January 20, 1966 in Chicago, Illinois, United States. Son of John Harry and Judith Mary (Czarnecki) Kierzkowski.
Kierzkowski, David J. was born on January 20, 1966 in Chicago, Illinois, United States. Son of John Harry and Judith Mary (Czarnecki) Kierzkowski.
Bachelor of Science in Chemistry, Purdue University, 1988.
Chemist I, Great Lakes Chemical Company, West Lafayette, Indiana, 1989-1991; chemist I, Great Lakes Bio-chemical Company, Inc., Milwaukee, since 1991.
Member National Spa and Pool Institute (spa/tub board, member chemical treatment and process committee), American Association Analytical Chemists, American Chemical Society.
Married Sue Ann Martz, June 10, 1989. Children: Tara Nicole, Timothy David.