I returned today to run the sewer machine to try to clear a blockage. Gave customer estimate. Customer approved the estimate. I tried run the sewer machine multiple times and was only able to get it out to 50 feet. I informed the customer we would have to jet the line. Gave customer estimate. Customer approved estimate. I ran jetter multiple times and ran the camera and located the line. The line goes behind and around the house before it goes to the street. I informed the customer that the sewer line as multiple belly’s I’m the line and that we would have to replace the sewer line. The sewer line is 176 feet and the deepest it goes is 8 foot. I left customer with an estimate to replace the sewer line.