A Boil Water Notice Has Been Issued For Areas Of Smyth County Virginia. The Notice Was Issued By Smyth County Water And Sewer For Carlock Creek, Apple Valley, Middle Fork, Horseshoe Bend, Porter Valley, Spring Branch, Cleghorn Valley And Lyons Gap Road. Residents Are Being Asked To Bring Their Drinking Water To A Rolling Boil For One Minute Before Consuming It. The Utility Experienced A Loss Of Water Due To A Major Broken Water Main.