for travel of United States Secret Service employees on protective missions without regard to the limitations on such expenditures in this or any other Act if the Director of the United States Secret Service or a designee notifies the Committees on Appropriations of the Senate and the House of Representatives 10 or more days in advance, or as early as practicable, prior to such expenditures. III PROTECTION, PREPAREDNESS, RESPONSE, AND RECOVERY Cybersecurity and infrastructure security agency OPERATIONS AND SUPPORT For necessary expenses of the Cybersecurity and Infrastructure Security Agency for operations and support, $2,401,752,000, of which $24,424,000 shall remain available until September 30, 2025: Provided, That not to exceed $5,500 shall be for official reception and representation expenses. PROCUREMENT, CONSTRUCTION, AND IMPROVEMENTS For necessary expenses of the Cybersecurity and Infrastructure Security Agency for procurement, construction, and improvements, $605,334,000, to remain available until September 30, 2026. Federal emergency management agency OPERATIONS AND SUPPORT For necessary expenses of the Federal Emergency Management Agency for operations and support, $1,434,306,000: Provided, That not to exceed $2,250 shall be for official reception and representation expenses. PROCUREMENT, CONSTRUCTION, AND IMPROVEMENTS For necessary expenses of the Federal Emergency Management Agency for procurement, construction, and improvements, $100,420,000, of which $44,920,000 shall remain available until September 30, 2026, and of which $55,500,000 shall remain available until September 30, 2028: Provided, That of the amounts made available under this heading for activities under the revised nonsecurity category , as defined in section 250(c)(4)(E) of the Balanced Budget and Emergency Deficit Control Act of 1985 ( Public Law 99–177 ), as amended, $33,020,000 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