Extension and modification of authority to carry out certain fiscal year 2024 projects

(a) Extension Notwithstanding section 2002 of the Military Construction Authorization Act for Fiscal Year 2024 (division B of Public Law 118–31; 137 Stat. 709), the authorizations set forth in the table in subsection (c), as provided in section 2201 of that Act (137 Stat. 714), shall remain in effect until October 1, 2027, or the date of the enactment of an Act authorizing funds for military construction for fiscal year 2028, whichever is later. (b) Modification of authority to carry out project at Marine Corps Base Quantico, Virginia In the case of the authorization set forth in the table in subsection (c), as provided in section 2201 of the Military Construction Authorization Act for Fiscal Year 2024 (division B of Public Law 118–31; 137 Stat. 714) for construction of a Water Treatment Plant at Marine Corps Base Quantico, Virginia, the Secretary of the Navy may construct 20,000 linear feet of water supply lines, three pump houses (non-occupied), and one 2,300-square foot pump station/multi-purpose building (occupied) in lieu of a water treatment plant at the installation. (c) Table The table referred to in subsection (a) is as follows: Navy: Extension of 2024 Project Authorizations State/Country Installation or Location Project Original Authorized Amount California Marine Corps Air Ground Combat Center Twentynine Palms Communications Towers $55,341,000 Connecticut Naval Submarine Base New London Weapons Magazine & Ordnance Operations Fac $219,200,000 District of Columbia Marine Barracks Washington (8th Street and I) Bachelor Enlisted Quarters & Support Facility $131,800,000 Guam Naval Base Guan PDI: Consolidated MEB HQ/NCIS Phase II $19,740,000 PDI: Satellite Communications Facility (INC) $595,100,000 Hawaii Marine Corps Base Kaneohe Bay Water Reclamation Facility Compliance Upgrade $318,845,000 Italy Naval Air Station Sigonella EDI: Ordnance Magazines $90,348,000 Maryland Fort Meade Cybersecurity Operations Facility $186,480,000 Naval Air Station Patuxent River Aircraft Development and Maintenance Facilities $141,700,000 North Carolina Marine Corps Base Camp Lejeune 10th Marines Maintenance & Operations Complex $117,550,000 Virginia Marine Corps Base Quantico Water Treatment Plant $127,120,000 Naval Station Norfolk MQ–25 Aircraft Laydown Facility $128,678,000 Naval Weapons Station Yorktown Weapons Magazines $283,500,000 Washington Naval Base Kitsap Alternate Power Transmission Line $19,000,000