Versions of Tennessee Code 7-52-601 - Authority to operate services on LawServer 2023 Tennessee Code 7-52-601 – Authority to operate services 2021 Tennessee Code 7-52-601 – Authority to Operate Services 2020 Tennessee Code 7-52-601 – Authority to Operate Services 2019 Tennessee Code 7-52-601 – Authority to operate services 2010 Tennessee Code 7-52-601. Authority to operate services