Up date on dump stations in Ga. Most if not all dump station at Georgia Welcome Centers have been closed by the State. I know first hand about the one coming in to Columbus on I 85 it is closed and has a lock on the cover cap. Why? the DOT isn't saying, but the rumor is some people was leaving a mess at some and the state was having to clean them up. So I guess we are the one to blame for this, so I ask everyone who uses a waste dump facility to make sure you clean it up if you had a accident while draining your black tank.