CLEAN AIR STANDARDS HEARING BEFORE THE SUBCOMMITTEE ON HEALTH AND THE ENVIRONMENT OF THE COMMITTEE ON ENERGY AND COMMERCE ONE HUNDREDTH CONGRESS FIRST SESSION 72-121 FEBRUARY 19, 1987 Serial No. 100-6 Printed for the use of the Committee on Energy and Commerce U.S. GOVERNMENT PRINTING OFFICE WASHINGTON: 1987 For sale by the Superintendent of Documents, Congressional Sales Office рив KF 27 E553 19878 COMMITTEE ON ENERGY AND COMMERCE JOHN D. DINGELL, Michigan, Chairman JAMES H. SCHEUER, New York EDWARD J. MARKEY, Massachusetts DOUG WALGREN, Pennsylvania CARDISS COLLINS, Illinois W.J. "BILLY" TAUZIN, Louisiana RON WYDEN, Oregon BILL RICHARDSON, New Mexico JIM SLATTERY, Kansas NORMAN F. LENT, New York WILLIAM E. DANNEMEYER, California THOMAS J. TAUKE, Iowa DON RITTER, Pennsylvania DAN COATS, Indiana THOMAS J. BLILEY, JR., Virginia JACK FIELDS, Texas MICHAEL G. OXLEY, Ohio SONNY CALLAHAN, Alabama |