17.8.323 SULFUR OXIDE EMISSIONS--PRIMARY COPPER SMELTERS

1. (REPEALED)

Authorizing statute(s): 75-2-111, 75-2-203, MCA

Implementing statute(s): 75-2-203, MCA

History: Eff. 12/31/72; AMD, 1981 MAR p. 203, Eff. 3/13/81; TRANS, from DHES, 1996 MAR p. 2285; REP, 2001 MAR p. 560, Eff 4/6/01.