St. Rose

ST. ROSE, La. - Two Shell chemical companies have agreed to install $6 million in pollution reduction equipment at two petroleum refineries in Louisiana and Alabama as part of a Clean Air Act settlement with the federal government.

ST. ROSE, La. - Two Shell chemical companies have agreed to install $6 million in pollution reduction equipment at two petroleum refineries in Louisiana and Alabama and upgrade a terminal in Puerto Rico as part of a Clean Air Act settlement with the federal government.