Heavy rain douses Motiva Port Arthur refinery flare: sources
The flare is a safety system available to burn off hydrocarbon that cannot be processed normally by the refinery's VPS-4 CDU at Motiva Enterprise's 600,000-bpd Port Arthur, Texas refinery. A small flame remains lit at the top of the tower while the unit is in operation.
The flame atop VPS-4's flare tower was knocked out on Friday as 10 inches of rain doused the Port Arthur area, the sources said.
The refinery was working to restore the flare to normal operation, the sources said.
A Motiva representative was not immediately available to discuss refinery operations.
The flare systems can prevent hydrocarbon liquid and gas from exploding in a refinery unit.
(Reporting by Erwin Seba; Editing by James Dalgleish)