Weber City Virginia Residents Along The North Fork Of The Holston Have Been Warned To Be Prepared For A Possible Water Surge With Debris. The Warning Follows The Collapse Of A Temporary Work Bridge At The U.S. 19/23 Bridge In Weber City. A Crane On The South Bank Slid Into The River. Potentially Affected Residents On Both The Virginia And Down Stream On The Tennessee Side Of The Holston River Have Been Asked To Comply With A Voluntary Evacuation. Officials Warn There Is Going To Be Dangerous Debris Coming Down The River.