When will the green bin be emptied again? And when do I have to put out the gray tones in such a way that I don't get woken up in the morning when I hear the garbage truck and at the same time I suddenly realize that I neglected to put it out? The new waste collection calendar app for Rödinghausen now solves all of these questions. By entering your own address, you can view all collection dates for the various types of waste. A reminder option ensures that forgetting the bins is now a thing of the past.