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: 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 National Guard For an additional amount for Operation and Maintenance, Army National Guard , $55,471,000, 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. PROCUREMENT Other Procurement, Navy For an additional amount for Other Procurement, Navy $18,000,000, to remain available until September 30, 2020, 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. Revolving and management funds Defense Working Capital Funds For an additional amount for Defense Working Capital Funds for the Navy Working Capital Fund, $9,486,000, 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. Other department of defense programs Defense Health Program For an additional amount for operation and maintenance for Defense Health Program , $704,000, to remain available until September 30,