On page 2, beginning on line 17, after "without" strike all material through "of" on line 18, and insert "making a finding permitted under"

     On page 2, beginning on line 32, after "that a" strike all material through "hazard" on line 33, and insert "lower limit is necessary to address local conditions consistent with P.L. 91-458, Sec. 205 (49 U.S.C. Sec. 20106)"