Some Jerk Threw A Mattress In Miller Creek

What a jerk.  Seriously, who the heck does this??  A friend of mine post this to Facebook, and immediately people were outraged.  

She found this where Miller Creek goes through Lincoln Park.  Not only is this a disgrace to our city, but also a very difficult item to retrieve.  How is anyone supposed to get that out?   Didn't they have the $10 to pay to get the mattress properly disposed of?