Virginia DOT crews will be installing and removing highway signs this week on several Essex County Roads. Those include Essex Mill Road, Johnville Road, Scotts Mill Road, Desha Road and Waring Mill Road. Work hours are between 8:00 a.m. and 5:00 p.m. There will be flaggers to direct traffic through the work zones so plan for some extra time to get to your destination. The work continues through Friday.