city water leaking into gray holding tank

[Rcstroll]

Own 2019 Miramar 35.2 (bought new) and have many great trips all around the country... we love it. That said, recently when connected to city water, I seem to have fresh water leaking into the #1 gray holding tank (passenger side) filling the holding tank. I do hhave a washer/dryer but no issues until now. All Anderson water controls in correct positions and they were cycled in case a valve had stuck.

Has anyone had a similar issue and if so, what's the fix??

Thank you in advance!

Ron

[Geterdun]

Originally Posted by Rcstroll

Own 2019 Miramar 35.2 (bought new) and have many great trips all around the country... we love it. That said, recently when connected to city water, I seem to have fresh water leaking into the #1 gray holding tank (passenger side) filling the holding tank. I do hhave a washer/dryer but no issues until now. All Anderson water controls in correct positions and they were cycled in case a valve had stuck.

Has anyone had a similar issue and if so, what's the fix??

Thank you in advance!

Ron

If you don't see water dripping from your faucets or shower head then that washer has to be the source, especially if the tub is gravity drained.