Dump Stations

+1 on public works.. I have one less than 1/4 mile from my house, if I happen to be home during standard working hours.

I also found a hole covered by a hinged metal flap on my property.. Looks suspiciously like a sewage drain. I wonder how to test it before I use it?

Yeah, some RV friendly travel centers will have them. If you happen to be going through Iowa, just about all of their rest stops do, which was super nice. In a pinch, some campgrounds will have a dump station near the front that non-campers can use, but you usually gotta pay.

The sewage treatment plants on our side of the metro area have free dump sites for RVs and mobile food trucks.

Hi, we cook bbq competitions and there is never a dump there. I know you asked about dumping while on the road but if it can wait till you get home these work great. I like it cause I can quickly dump my tank with my regular stinky slinky at the cite and not hold up the line. Then when I get home I can spend the 20-30 minutes it takes to get the tanks spotless. Again best of all if there is a long line or no dump station I can use this at home. I can also dump if driveway camping at fiends or family's too. Oh one more thing, you can pay up to $15 for a dump station around here.

FloJet

I know a lot of Pilot/Flying J's have them. Sign up to get a rewards card and it will only be 5 bucks compared to 10. Plus you get discounted fuel pricing as well as other discounts.

Hi,

Try here: http://www.sanidumps.com/