There should be more of these places. It's a shame, however, that trucks regularly park in this spot. I've had to drive three times without emptying. Perhaps they can reduce the space with pork backs.

free discharge of black and gray water, loading drinking water! Absolutely great! there should be many more like this.

gray discharge only with a hose. was located next to a parking lot for trucks that are therefore regularly parked there. not very practical unfortunately.