The Eastern Michigan University Indoor Practice Facility is a permanent air-supported structure.
150 Westview Drive, Ypsilanti MI
Timeline: Eastern Michigan University Indoor Practice Facility
December 15, 2015. Investigation and repairs to Eastern Michigan dome continue two weeks after collapse, Ann Arbor News. "Engineers from Arizon Structures -- the company that constructed the air-supported dome -- are working to determine what led to the Nov. 29 deflation, which occurred during a high school level boys soccer game."
November 29, 2015. Statement regarding fabric split in EMU Indoor Athletic Practice Facility, Eastern Michigan University. "[T]he fabric began to split from east to west in the Indoor Athletic Practice Facility at Eastern Michigan University, and the air-supported structure began to deflate.
February 7, 2010. The facility is inflated for the first time.