The IFT report shares findings on the cause of the dam failures.
From FLTF:
On May 4, the Independent Forensic Team (IFT) investigating the May 19, 2020, failures of the Edenville and Sanford Dams released its final forensic report. In addition to findings on the physical mechanisms of the dam failures presented in the interim report, the final report addresses the characteristics of the flood and other factors that contributed to the failures. These factors include those related to the various organizations involved with the dams over their 95-year existence.