The Department of Transportation is working on a number of projects this week in Essex County. There’s two work zones on Route 17, one between Ashdale Road and Dunnsville Road for pavement marking eradication and replacement and the other near Route 360 for road widening. Other pavement marking and eradication projects are happening on Route 611, Route 619 and Route 620. Lanes may be closed at times as work continues so plan for delays.