A flash flood warning issued Thursday night by the NWS reports "if a complete failure of the dam occurs, the water depth at Lynchburg could exceed 17 feet in 7 minutes." The area impacted would be the city of Lynchburg, which is one mile downstream from the dam.
An updated report issued just after midnight by the NWS said the dam has not failed, and is being closely monitored by emergency personnel for any signs of structural failure."