Wouldn’t a power washer just blast the poo to smithereens so instead of one pile you have thousands of micropoos everywhere?
It flushes the filth into the gutters and thence to the storm sewers and from there to the Pacific Ocean, IOW raw sewage to the Ocean.
It's the OPTICS that are important. If a Democrat can pretend that he has cleaned something that he was responsible for fouling, by blowing the feces into the air as a fine aerosol, so the passers by can breathe it, it's the same as cleaning.