Any allocation program provided for in section 792 of this title or in the Emergency Petroleum Allocation Act of 1973 [15 U.S.C. 751 et seq.],^[1] shall, to the maximum extent practicable, include measures to assure that available low sulfur fuel will be distributed on a priority basis to those areas of the United States designated by the Administrator of the Environmental Protection Agency as requiring low sulfur fuel to avoid or minimize adverse impact on public health.