(561 P.2d 1252) Denver Cleanup Service, Inc., a Colorado corporation v. Public Utilities Commission of the State of Colorado; Howard S. Bjelland, Edwin R. Lundborg, and Henry E. Zarlengo, Commissioners; Commerce Refuse Disposal Company, Inc., a Colorado corporation, and Bestway Disposal Company, a Colorado General Partnership No. 27059Supreme Court of Colorado. Decided March 7, 1977. […]