The construction process of the Avalon Multipurpose Center in Avalon, Texas. The Avalon ISD school administration broke ground on the new facility on December 19, 2001. The completed Monolithic Dome is 124-feet in diameter by 25-feet tall on a 12-foot stem wall. It features a full-size basketball court, four locker rooms, synthetic glass block foyer, restrooms, concessions, and seating for 720 spectators. … read more