(a)
In general— If the Secretary of the Treasury determines, after consultation with the Director of the Office of Management and Budget, that incoming revenue will not be sufficient to finance the priorities listed in section 2 over the following 2 weeks, the Secretary, in coordination with the Director of the Office of Management and Budget, shall—
(1)
notify Congress of the expected revenue shortfall; and
(2)
raise the debt limit by the amount necessary to cover the difference between incoming revenue and the revenue needed to finance the priorities listed in section 2 on a 2-week basis.
(b)
Limit— The debt limit increase provided by subsection (a)(2) may not exceed the difference between expected outlays for the listed priorities and expected revenue.
(c)
Excess revenue— If incoming revenue exceeds the amount projected by the Secretary of the Treasury, in consultation with the Director of the Office of Management and Budget, needed to finance the priorities listed in section 2 over the 2-week period, any amount in excess shall be held in reserve and applied to the following 2-week period.