A Louisiana chemical plant failed to clean up its sulfur pollution. The EPA just made it official.
What happened
US environmental regulators have formally declared that a chemical plant in Evangeline Parish, Louisiana, failed to meet federal clean air standards for sulfur dioxide. This means the plant, owned by Cabot Corporation, did not reduce its emissions enough by the deadline.
Why it matters
The Clean Air Act sets deadlines for polluters to clean up their act. When a company misses that deadline, the US environmental regulators must formally acknowledge it. This declaration triggers a new set of requirements, forcing the state of Louisiana to develop a new plan to bring the area into compliance.
The signal
Watch for Louisiana's state environmental agency to propose a new plan for the Evangeline Parish area, specifically detailing what Cabot Corporation must do next.