Sharraxaadda

For years I have tolerated the garbage dump that is the backyard of William Way center. It has gotten so out of hand that I am now seeking assistance from any source. Food garbage sits outside for days and sometimes weeks. Old office equipment has been rotting out there for a month. I do not appreciate having a "community center" treat the community this way. My front door face this dump. What can be done? This photo shows current conditions.