Drinking fountain into public environment

My stainless steel drinking fountain has nozzles at two heights, thanks to which children and handicapped people can use it.
On a lower platform a bottle up to 34cm can be placed and filled from the nozzle located above it.
Water from the lower surface flows down by the side into the dog bowl, from which it goes into the waste.
For hygienic reasons, there are motion sensors on the sides that trigger water for a given nozzle for a certain period of time.