Montana Code 75-5-304. Adoption of standards — pretreatment, effluent, performance
75-5-304. Adoption of standards — pretreatment, effluent, performance. (1) The department shall:
(a)adopt pretreatment standards for wastewater discharged into a municipal disposal system;
(b)adopt effluent standards as defined in 75-5-103;
(c)adopt toxic effluent standards and prohibitions;
(d)establish standards of performance for new point source discharges; and
(e)adopt rules necessary to ensure the primacy of the department to regulate cooling water intake structures under 33 U.S.C. § 1326(b).
(2)In taking action under subsection (1), the department shall ensure that the standards are cost-effective and economically, environmentally, and technologically feasible.