WASHINGTON – The U.S. Environmental Protection Agency (EPA) and the Department of Justice today announced an innovative environmental agreement with Ohio-based Marathon Petroleum Company that already has significantly reduced air pollution from all six of the company’s petroleum refineries. In a first for the refining industry, Marathon has agreed to state-of-the-art controls on combustion devices known as flares and to a cap on the volume of waste gas it will send to its flares
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