operative date and repeal

operative date and repeal Sec. 509. Except to the extent an earlier date is specifically provided in this Act, the provisions of titles I and III of this Act shall become operative ninety days after the date of enactment of this Act, and the provisions of title II of this Act shall become operative six months after the date of enactment of this Act. The provisions of the Federal Coal Mine Safety Act, as amended, are repealed on the operative date of titles I and III of this Act, except that such provisions shall continue to apply to any order, notice, decision, or finding issued under that Act prior to such operative date and to any proceedings related to such order, notice, decision or findings. All other provisions of this Act shall be effective on the date of enactment of this Act.[30 U.S.C. 801 nt] Enacted December 30, 1969, P.L. 91–173, title V, sec. 509, 83 Stat. 803.