The Metropolitan Water Reclamation District has rain barrels available for purchase for $47.00
Rain barrels are a type of green infrastructure that capture rainwater from your roof and save it for when you need it. By keeping this water out of the sewer system, rain barrels can also help prevent sewer overflows and flooding. You can use rain barrel water to wash your car, water your lawn, or clean work boots and tools. Rain barrel water is naturally free of chlorine, lime, and calcium and some gardeners swear their plants prefer it. However, since rain barrel water is runoff from your roof, do not drink it!
Apply for and purchase your rain barrel HERE