The Delaware Department of Transportation's contractor Mumford & Miller Concrete Inc. will be power washing and sealing the Thompsonville Overpass over state Route 1 between Thompsonville Road and Church Hill Road in Milford from 7 a.m. to 5 p.m. Aug. 7-11.

Motorists can anticipate intermittent lane and shoulder closures on the Thompsonville Overpass. Flaggers will be on-site to direct motorists.

Intermittent left lane closures will occur on state Route 1 northbound between New Wharf Road and Cicada Lane from 9 a.m. to 4 p.m. Aug. 9-10 for restoration work on the pavement edge and seeding.

Motorists should be aware that construction personnel and equipment will be operating in close proximity to the travel lanes and should anticipate lane shifts.