Rule 38.8.101 - COST OF SERVICE INFORMATION(1) The department of public service regulation hereby adopts and incorporates by reference Title 18, part 290, CFR as they exist on January 30, 1983, which sets forth requirements for collection of information regarding cost of service for electric utilities whose total sales exceed 500 million kilowatt-hours per year. A copy of Title 18, part 290, CFR may be obtained from the Department of Public Service Regulation, 1701 Prospect Avenue, P.O. Box 202601, Helena, Montana 59620-2601.NEW, 1983 MAR p. 181, Eff. 2/25/83.69-3-103, MCA; IMP, 69-3-202, MCA;