VIDEO: Blasting operations carried out on SR 93 in Sullivan Co.

KINGSPORT, Tenn. (WJHL) — A project to improve Sullivan Gardens Parkway (SR 93) in Sullivan and Washington counties continued Tuesday as the Tennessee Department of Transportation (TDOT) conducted blasting operations on a rock wall area. TDOT provided a video of the blasting operation on its X account. According to TDOT, the project aims to "improve [...]