Ozone Hole Maximum on Sept. 22, 2012 (IMAGE) NASA/Goddard Space Flight Center Caption The ozone hole max is on Sept. 22, 2012. Credit NASA/Goddard Space Flight Center Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.