Crews finish work on Hyperion pipeline that might have prompted medical waste spill

Los Angeles sanitation officials on Monday announced the completion of a pipe replacement project that may have contributed to a spill in which more than a ton of medical and personal hygiene waste washed onto South Bay beaches in September. Condoms, tampon applicators, syringes and other waste that began showing up on Dockweiler State Beach and surrounding beaches on Sept. 23 may have been part of debris that was dislodged from a one-mile backup pipe that was brought back online while a longer, five-mile pipe that normally serves the Hyperion sewage treatment plant underwent maintenance.