ir. G. L. Beard Senior Vice President Pacific Power & Light Company 20 S.W. 6th Avenue Portland, Oregon 97204 r. Robert A. Bell irector, Research & Development Mr. J. D. Flynn Assistant Mgr., General Engineering Department Dr. Stephen J. Gage Council on Environmental Quality 722 Jackson Place Washington, D. C. Dr. Stanley Greenfield 20006 Assistant Administrator, Research & Monitoring Environmental Protection Agency 401 M Street, S. W. Washington, D. C. 20460 Mr. E. S. Halfmann Director, Research. onsolidated Edison Company of New York, Inc. Philadelphia Electric Company Irving Place ew York, New York 10003 900 Sansom Street Philadelphia, Pennsylvania 19107 1 Dr. George R. Hill Director Office of Coal Rosearch Department of the Interior Washington, D. C. 20240. Mr. Raymond A. Huse Manager of Research & Development Public Service Electric & Gas Company 80 Park Place Newark, New Jersey 07101 |