17.38.207    MAXIMUM MICROBIOLOGICAL CONTAMINANT LEVELS

(1) The department adopts and incorporates by reference 40 CFR 141.63(a), 141.63(b), 141.63(c), and 141.63(d), which set forth maximum contaminant levels for microbiological contaminants.

 

History: 75-6-104, MCA; IMP, 75-6-104, MCA; NEW, 1977 MAR p. 1187, Eff. 12/24/77; AMD, 1982 MAR p. 594, Eff. 3/26/82; AMD, 1991 MAR p. 1492, Eff. 8/16/91; AMD, 1994 MAR p. 2131, Eff. 8/12/94; TRANS, from DHES, 1996 MAR p. 1499; AMD, 1998 MAR p. 1167, Eff. 5/1/98; AMD, 2000 MAR p. 3400, Eff. 12/8/00; AMD, 2017 MAR p. 220, Eff. 2/18/17; AMD, 2024 MAR p. 253, Eff. 2/10/24.