After nearly 12 hours of testimony and deliberation, the South Bay’s air quality watchdog continued to have grave concerns about the Hyperion Water Reclamation Plant’s ability to stay in compliance ...

A new flaring system at the Hyperion Water Reclamation Plant should help the facility move further along the path to fixing issues that led to a catastrophic sewage spill there two years ago. But ...

Several Los Angeles-area beaches were closed Monday to swimmers and surfers after 17 million gallons of sewage spilled into Santa Monica Bay from a treatment plant. Los Angeles County Supervisor ...

The explanation that a sudden, massive build up of debris overwhelmed and crippled the Hyperion Water Reclamation Plant in July, forcing officials to release 17 million gallons of raw sewage into the ...