Background
Clark, Worley H. was born on June 18, 1932 in Big Stone Gap, Virginia, United States. Son of Worley H. and Grace Ethel (Bledsoe) Clark.
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Worley H. Clark
Edit Profilespecialty chemical company executive
Education
Bachelor of Science in Industrial Engineering, North Carolina State University, 1956; student, Northwestern University postgraduate, Cleveland-Marshall Law School graduate executive program, Stanford University.
Career
Sales engineer, Standard Oil Ohio, 1956-1960; district representative industrial division, Nalco Chemical Company, Houston, 1960-1964; area manager, Nalco Chemical Company, Houston, 1964-1967; district manager Wisconsin district, Nalco Chemical Company, Naperville, Illinois, 1967-1968; district manager Michigan district, Nalco Chemical Company, Naperville, Illinois, 1968-1971; sales manager water treatment chemicals group, Nalco Chemical Company, Naperville, Illinois, 1971-1974; general manager water treatment chemicals group, Nalco Chemical Company, Naperville, Illinois, 1974-1978; group vice president, president industrial division, Nalco Chemical Company, Naperville, Illinois, 1978-1982; executive vice president domestic operations, Nalco Chemical Company, Naperville, Illinois, from 1982; now chairman, Chief Executive Officer, Nalco Chemical Company, Naperville, Illinois. Board directors Northern Trust Corporation, Undergraduate Student Government Corporation.
Membership
Governing board Illinois Council Economics Education. Member Northwestern University Associations. Trustee Rush-Presbyterian St. Lukes Medical Center, Field Museum, Museum Science and Industry.
Member Technical Association of Pulp and Paper Industry, Paper Industry Management Association, Association Iron and Steel Engineers, American Petroleum Institute, American Institute Chemical Engineers, Chemical Manufacturers Association (Chairman.1986-1987), Society Chemical Industry (Executive Committee), Conference Board.
Interests
Connections
Married Callie Anne Coughlin, August 20, 1955. Children: Caryl Smith, Cindy Clark.
