Résumé

Staff Engineer, Burns and McDonnell Engineering Company, Kansas City, MO. According to the professional journal, Engineering World, vol. 17, no. 6, 12/1920, p. 463, Koon worked for Burns and McDonnell "...in connection with the installation of water systems in the West." Partner, Stevens and Koon, Consulting Engineers, Portland, OR, 1920- ;

Professional Service

Member, American Society of Civil Engineers (ASCE), Oregon Section, Portland, OR.

President, ASCE, Oregon Section, Portland, OR, 1926-1927.