Highway T-15 at the Red Rock Dam will be closed to traffic between the hours of 9 a.m., and 3 p.m. next week to support construction of the Red Rock Hydroelectric Project.

The road closures will ensure the safety of the public and workers during installation of a temporary earth retention structure on the downstream side of the dam.
Variable message boards will be posted along T-15 on both the Pella and Knoxville sides of the dam to inform drivers of the closures.