Televised from 6” outside clean out in back of house approximately 125ft until the camera went under water and we could not push any further due to either roots or offset in pipe. City main sits approximately 12 ft further in middle of the street. Could not televise upstream back to house because the clean out swept downstream and could not turn camera back up to house. There is a 4” cast iron clean out next to house in the area of the radon system. Removed that cap and it also sweeps downstream. Suggest when construction in kitchen is being done and pipes under floor are exposed we can televise from there and also possibly from a pulled toilet.