Officials Still Unsure of Oil Spill Cause

Officials still don’t know what caused a pipeline leak at the Flint Hills North Pole Refinery last week.  About 3,000 gallons of oily water is estimated to have escaped from the ruptured six-inch line. Department of Environmental Conservation incident manager Paul Lotka says the pipeline failure may be related to extreme weather.

Dan Bross, KUAC – Fairbanks

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