|Typical RV Service Center|
And, I can tell you that almost all of my fellow campers have a Horror story they tell about "that time they saw....."
Because, honestly, when something does go wrong while someone is dumping an RV Sewage tank it is definitely a bad situation, that they will remember for the rest of their life.
The link below is to an article of mine on HubPages where I describe the best ways to service your RV Sewage tank, and some useful tips on doing this naturally nasty job efficiently and without incident.
Check it out:
RV Sewage - Best Shaken Not Stirred