Pet Waste

Now that the snow has melted our maintenance man is finding dog poop all over the complex from residents who don't pick up after their pets also bags of do poop from residents who pick up the poop but don't dispose of it in the dumpster, they leave it on the sidewalk

This is your responsibility if you have a pet pick up after it.  It is a health hazard.  Residents don't want to step in your pet's poop or have poop on their lawns.