Mont. Code Ann. § 75-2-202
Department to set ambient air quality standards
En. Sec. 6, Ch. 313, L. 1967; amd. Sec. 17, Ch. 349, L. 1974; R.C.M. 1947, 69-3909(5); amd. Sec. 1, Ch. 565, L. 1981; amd. Sec. 10, Ch. 324, L. 2021.
- (1) The department shall establish ambient air quality standards for the state.
- (2) Ambient air quality standards for fluorides must be established through limitations upon the concentration of fluorides in forage grasses, hay, and silage.
History: En. Sec. 6, Ch. 313, L. 1967; amd. Sec. 17, Ch. 349, L. 1974; R.C.M. 1947, 69-3909(5); amd. Sec. 1, Ch. 565, L. 1981; amd. Sec. 10, Ch. 324, L. 2021.