Nashville, Tenn. – Construction activity related to the Music City Center project could cause momentary power outages on Thursday, July 29 and Saturday, July 31 at approximately 5:45 a.m. for customers who are served by the Demonbreun Street substation. NES says the downtown outages are not likely, but there is a possibility that customers could lose power briefly. The general area that could be affected is from 1st Avenue to 7th Avenue and from Church Street to Demonbreun Street. Nashville Electric Service is one of the 12 largest public electric utilities in the nation, distributing energy to nearly 700,000 customers in Middle Tennessee. For more information about NES, visit www.nespower.com.