Dirty water in toilet bowl after sitting
I am having a bizarre issue. After my last trip I performed housekeeping like always. This includes emptying and flushing the black tank, emptying the grey tank, and disconnecting from city water. I s...
Forum Discussion
spuyear wrote:
The fresh water tank is empty and the valve to the toilet is closed.
Could some amount of sewer water still be in the tank and somehow be coming up into the toilet from below?
No. That would defy gravity.
