Virginia DOT crews will be working on projects in Gloucester and Northumberland County this week. Rumble strips will be installed at various locations on Route 17 and Route 33 in Gloucester County between 9:00 a.m. and 6:00 p.m. In Northumberland County expect alternating single lane closures or flagging operations on Route 201 near the Route 3 intersection between 8:00 a.m. and 5:00 p.m. for guardrail removal and installation.