lawrosa wrote:
Really thats odd.. What make/model camper is it? I would like to reseach that..
But IMO I see no issue with what you propose other then the fact that the grey water discharge pipe is smaller diameter. So if waste moves to the gray side you may be more prone to clog issues...
Not only that, but I just don't think it's a good idea to mix normal sink waste with body waste. Now shower drainage might be as far as I would go in mixing the two. Other that the above pipe size consideration I'm not sure there is a real good technical reason one way or another.
Larry