Ribbon cutting ceremony at Marine Corps Air Ground Combat Center - David Massie, lead water treatment plant operator with military construction contractor CDM Smith, gives a tour of the facility during the water treatment facility ribbon cutting ceremony at Marine Corps Air Ground Combat Center (MCAGCC), Twentynine Palms, California, Nov. 08, 2022. The water treatment facility was built by NAVFAC SW, MCAGCC Public Works Division, and a military construction contractor to give base personnel a new, independent source of clean water. (U.S. Marine Corps photo by Cpl. Jonathan Willcox)

Sgt. Rajyon Imes, barracks manager, 7th Marine Regiment, was awarded a Navy and Marine Corps Achievement Medal by Col. William H. Vivian, commanding officer, 7th Marine Regiment, Oct. 5, 2017, for his contribution to the renovations at barracks 1404 aboard the Combat Center. Marines with 7th Marines and Public Works Division personnel renovated rooms and lounges for the purpose of providing improved living quarters for the deployed Marines of the regiment. (U.S. Marine Corps photo by Cpl. Natalia Cuevas) - Sgt. Rajyon Imes, barracks manager, 7th Marine Regiment, was awarded a Navy and Marine Corps Achievement Medal by Col. William H. Vivian, commanding officer, 7th Marine Regiment, Oct. 5, 2017, for his contribution to the renovations at barracks 1404 aboard the Combat Center. Marines with 7th Marines and Public Works Division personnel renovated rooms and lounges for the purpose of providing improved living quarters for the deployed Marines of the regiment. (U.S. Marine Corps photo by Cpl. Natalia Cuevas)

Several 1.2 megawatt, photovoltaic arrays are located in several areas aboard the Combat Center. These solar panels collect energy which is stored in a battery storage system. - Several 1.2 megawatt, photovoltaic arrays are located in several areas aboard the Combat Center. These solar panels collect energy which is stored in a battery storage system.