The large hose is the pump out hose. Connects at the deck to the pumpout hose from the dock. The smaller hose is a vent. You can disconnect them and put the cap back on the potty tank to make it a regular potty. You remove the potty, separate the top from the bottom, then empty the tank into...
Agreed, we are used to seeing CG patrols more than DNR. Last fall one of the DNR boats did a wide loop around me and slowly started to follow as I was checking out piers in the harbor. I stopped and stood out on the deck and waited. The DNR officer was surprised and said "Oh, I know you. You...