Some contaminants have leached into aquifers that are a source of drinking water. Since 2023, more than five different ...

Phillips 66, owner of a century-old oil refinery in Wilmington, plans to shutter the facility, which sits atop decades' worth of waste in the soil and water table. According to current regulations, it ...

The impact could be felt across the West Coast. California refineries account for 11% of the coast’s refining capacity. With ...