1994 Completing APS (IMAGE) DOE/Argonne National Laboratory Caption Installation of the original final APS storage ring girder in 1994. Credit (Image by Argonne National Laboratory.) Usage Restrictions Original content License Original 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.