The U.S. Army Corps of Engineers Nashville District announced construction blasting activities at Center Hill Dam, currently taking place Monday through Friday, will also occur on Saturdays. Saturday blasting started Sept. 16.
The Corps of Engineers’ contractor, Thalle Construction Co., began blasting activities earlier this year to build a concrete reinforcing berm downstream of the Center Hill Auxiliary Dam. The work also includes stabilization of a previous rock cut just west of the main dam where Monday through Saturday blasts are also expected to take place beginning in December 2017.
Blasting activities are expected to occur daily from 9 a.m. to 6:30 p.m. Motorists should expect delays of no more than 10 minutes. Motorists, boaters and visitors will be prohibited access within 1,500 feet of the blasting area. A variety of signs and signals will be posted and flagmen will be present to restrict access during blasting periods.
“We regret the inconvenience this may cause, but public safety is paramount,” said resident engineer Bill DeBruyn.
Blasting activities are anticipated to continue through the summer of 2018. The current contract is the third and final major contract for dam safety-related work at Center Hill Dam. To read more on the dam safety project, visit the Nashville District webpage at http://www.lrn.usace.army.mil/Missions/Current-Projects/Construction/Center-Hill-Dam-Safety-Rehabilitation-Project/.
 (The public can obtain news, updates and information from the U.S. Army Corps of Engineers Nashville District on the district’s website at www.lrn.usace.army.mil, on Facebook at http://www.facebook.com/nashvillecorps and on Twitter at http://www.twitter.com/nashvillecorps.)