Auxiliary Gray Tank

[Brad.Dennis]

My Jayco 306RKDS has about 32 gallons of gray water for the bathroom. The kitchen has a separate gray tank. We always run out of gray water capacity in the bathroom first. I was planning to put a separate gray tank in the bed of my pickup and then pump the gray water from my trailer. This would make it easy to drive to the campground dump station without taking the trailer. I've already considered the sewer totes on wheels and not interested in that.


I don't think I want a macerator pump because I won't need to dump the black tank until I break camp. I was considering a Zoeller 314 (electric) pump to connect to a waste cap with garden hose outlet on my trailer. This has a 20' cord and can be plugged in to the power pedestal at the campsite or to the exterior outlet on my trailer.



Have you installed a similar setup or have any advice?


Brad

[Shokyle1]

My fifthwheel has separate kitchen and bath grey tanks and my bathroom always fills first. My trailer has a gate valve at the sewer connection. I just leave it closed and open both grey tank valves. It equalizes the grey tanks. Then I shut the tank valves. Usually gets me a day or two extra.