Refinery - Petroleum
24 hours per day, 7 days a week, every day of the year.
Tesoro's Anacortes refinery is located about 70 miles north of Seattle on the picturesque Puget Sound. With a total crude-oil capacity of 115,000 barrels per day, the refinery primarily supplies gasoline, jet fuel and diesel to markets in Washington and Oregon, and manufactures heavy fuel oils, liquefied petroleum gas and asphalt. It receives crude feedstock via pipeline from Canada and by tanker from Alaska and foreign sources.