In an aerial view, Talbert Marsh, which has been impacted by oil from a major spill, and a containment boom are visible on October 5, 2021 near Huntington Beach, California. Authorities are investigating if a ship's anchor may have struck an off-shore pipeline in Southern California, sending at least an estimated 126,000 gallons of crude oil into the Pacific Ocean and leaving officials struggling to prevent an "ecological disaster".