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Business and Economic News
The Associated Press
Duluth

EPA asked to reconsider use of dangerous chemical

A group of onlookers watch a plume of black smoke billow.
A group of onlookers watch a plume of black smoke billow from the site of the Husky Energy oil refinery April 26, 2018, in Superior, Wis.
Derek Montgomery for MPR News 2018

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The Duluth City Council is asking the U.S. Environmental Protection Agency to reconsider whether petroleum refineries should be allowed to continue their use of a dangerous and potentially deadly chemical.

KBJR-TV reports the council voted late Monday on the request involving hydrogen fluoride and the safety of area residents following the reconstruction of a refinery that exploded in neighboring Superior, Wis.

The Husky Energy oil refinery was rocked last April by a huge blast and fire. The flying shrapnel narrowly missed a tank of hydrogen fluoride, a toxic chemical that can be deadly if inhaled.

Husky spokesperson Mel Duvall noted in April that the refinery will still use hydrogen fluoride when the $400 million facility is rebuilt. The mayors of Duluth and Superior urged Husky to stop using the chemical.