The state of Colorado (State) recognizes that it is critical for state, local, tribal, and federal public safety personnel across Colorado to have radio communications systems that meet their needs for daily and emergency operations. The State selected Federal Engineering (FE) to assess the governance and funding of DTRS and statewide interoperability and to make recommendations as to the best approach to improve governance and funding to meet current and future user needs. As the culmination of our investigations, analysis, and recommendations, FE presents this Public Safety Radio System-Wide Business Plan Report (Business Plan). It identifies the recommended business goals and objectives, cost projections, financial activities, governance models, and administrative items related to statewide public safety communications and interoperability.