That's what happens when you forget to use the dump station.
Map - Kelly acreage to RosthernValley Campground, Rosthern, SK (1 star)
Lee says: no, no, no, we did not have a waste tank overflow or anything like that. As we entered Valley Campground in Rosthern, we were so anxious to hook up and start the air conditioner that we forgot to empty the tanks first (having used them for three days at Port Kelly). Rather than risk adding another two or three days worth, we hauled out the portable tank (last used at Port Ordze) and hauled three loads to the dump station. We used the tow hook contraption attached to Chuck's hitch so it was easy peasy.
Lez grins, easy peasy and oinky stinky LOL. Before we tethered the RV for travel, Bob and Leona came over to see the Schooner - and my quilts LOL. They were quite surprised at the size of the Schooner I think, as I explained to Leona about the slide out sections. She was intrigued to see us using our wedding china instead of plastic or other unbreakable plates.
It was a VERY hot +34C day, and we were thankful to camp in the Valley campground and connect the Schooner to the A/C. We slept comfortable and cool as the evening temperatures dropped.