GarthBnut wrote:
No one in the campground unhooks sewer lines when they leave for the weekend. The campground underground sewer pipes were very old and would not be up to code for todays standards...the culprit was a sewage cap got lodged in the pipe and clogged it up. The owners have no ideal how the cap got in the lines. Our site is at the end of this septic line and our camper got all the backup.
I see your point. I have never had a seasonal spot for our RV's. I also let my grey and black water tanks fill and dump them when necessary. This was a very unusual problem you had and I think as others have said your rig should most definitely be totaled. I would fight hard for that. JMHO