Authorities in California’s beachfront Orange County cities scrambled Sunday to mitigate the fallout from a major oil spill off the coast that caused “substantial ecological impacts.” As of Sunday, the oil plume from the 126,000-gallon (480,000 liters) spill of post-production crude was an estimated 5.8 nautical miles (6.7 miles, 10 kilometers) long and stretched along the popular shorelines of Huntington Beach and Newport Beach, Huntington Beach city authorities said in a statement. “The spill has […]