Divers removing 30-year-old junk reef off California coast

This Oct. 12, 2017, photo provided by the California Coastal Commission/UC Davis shows a pile of scrap tires after they were pulled out of the water off Balboa Peninsula in Newport Beach, Calif. Divers are removing hundreds of old tires, plastic jugs and other junk that were dumped off the Southern California coast nearly 30 years ago in hopes of creating an artificial reef that would serve as a home to fish and mussels. (California Coastal Commission/UC Davis via AP)