2021 Tennessee Code
Part 2 - Construction of Sewage Treatment Works
§ 68-221-209. Power to Require Use of Sanitary Sewers — Requiring Maintenance of Sewer Connections — Requiring Payment of Charges — Deposit — Action to Collect Delinquent Charges — Maintenance of Sanitary Sewer and Building Service

then such authority is responsible for maintaining the sanitary sewer and building service, including couplings and fittings thereto, to which the building lateral sewer of the residential or commercial customer is connected. In no event shall a residential or commercial customer be responsible for maintaining that portion of any lateral or connection that is located beyond the property line of such customer.