an additional amount for Operation and Maintenance, Air Force , $20,916,000, to remain available until September 30, 2018, for necessary expenses related to the consequences of Hurricanes Harvey, Irma or Maria: Provided , That such amount is designated by the Congress as being for an emergency requirement pursuant to section 251(b)(2)(A)(i) of the Balanced Budget and Emergency Deficit Control Act of 1985. Operation and Maintenance, Defense-Wide For an additional amount for Operation and Maintenance, Defense-Wide , $2,650,000, to remain available until September 30, 2018, for necessary expenses related to the consequences of Hurricanes Harvey, Irma or Maria: Provided , That such amount is designated by the Congress as being for an emergency requirement pursuant to section 251(b)(2)(A)(i) of the Balanced Budget and Emergency Deficit Control Act of 1985. Operation and Maintenance, Army Reserve For an additional amount for Operation and Maintenance, Army Reserve , $12,500,000, to remain available until September 30, 2018, for necessary expenses related to the consequences of Hurricanes Harvey, Irma or Maria: Provided , That such amount is designated by the Congress as being for an emergency requirement pursuant to section 251(b)(2)(A)(i) of the Balanced Budget and Emergency Deficit Control Act of 1985. Operation and Maintenance, Navy Reserve For an additional amount for Operation and Maintenance, Navy Reserve , $2,922,000, to remain available until September 30, 2018, for necessary expenses related to the consequences of Hurricanes Harvey, Irma or Maria: Provided , That such amount is designated by the Congress as being for an emergency requirement pursuant to section 251(b)(2)(A)(i) of the Balanced Budget and Emergency Deficit Control Act of 1985. Operation and Maintenance, Air Force Reserve For an additional amount for Operation and Maintenance, Air Force Reserve , $5,770,000, to remain available until September 30, 2018, for necessary expenses related to the consequences of Hurricanes Harvey, Irma or Maria: