Originally Posted by Mrad7777
I have a 71 excella with black water tank only, the grey water connects outside the
black water dump valve. how is the best way to get legal for the campgrounds on
this model as.?
You don't need to do anything, as long as you would be hooked up to their sewer system..
BGut, if you are "not" hooked up to their system, then you need wat is called a "tote tank".
That tank will, within it's limits, handle the gray water. Then you tote the tank to wherever you can drain it into a sewer system.