- (1) In the case of utilities dependent on other regulated utilities for significant portions of their fuel supplies, any application for interim rate relief made in response to an interim increase granted another utility will not be subject to these rules.
Authorizing statute(s): Sec. 69-3-103, MCA
Implementing statute(s): Sec. 69-3-304, MCA
History: NEW, 1979 MAR p. 324, Eff. 3/30/79.