We had the drain in our basement back up recently, so had in a plumber to clear out some roots and they used a camera to capture a video of the line out to the city system.
We've been in the house for about 10 years. I think we had to do this once early on, but this is the first time in a while with this issue. The pipe is clay tile for basically the whole section our property (with I think the first six feet or so coming out of the house being cast iron).
The plumber is recommending getting a lining done because of the misalignments and issues they're seeing. I’m wondering if it's something that needs to be done now and if lining is the best option in this case. The worst sections are probably at about 45 feet (1:20 of video) and 13 feet (2:30).