Next-gen hydropower starts with testing (IMAGE) DOE/Oak Ridge National Laboratory Caption Technology to retrofit nonpowered dams such as the Lake Sequoyah Dam in North Carolina could be tested before deployment to ensure performance and reliability. Credit Scott DeNeale/ORNL, U.S. Dept. of Energy Usage Restrictions n/a 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.