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Silver Line on Track

Dulles Corridor Metrorail Project

Construction of the Silver Line, one of the largest public transportation construction projects underway in the country, is managed by the Metropolitan Washington Airports Authority.

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Featured Photo

photo of the week

Drivers using the eastbound Dulles Toll Road may think those pink and white clusters they see to the right just before the new Herndon Metrorail Station are summer flowers. Not so--they are special streamers being used to protect new grass and other vegetation from geese that sometimes rip up and eat the plantings before they mature. The plantings are in one of 14 new storm water ponds being built along the alignment of Phase 2 of the Silver Line by the Metropolitan Washington Airports Authority. These ponds control stormwater and treat the water before releasing it into tributaries that lead to the Chesapeake Bay.

Click here for past photos of the week

In the News



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The Dulles Rail Project team is undertaking a host of precautions to protect its employees, contractors and subcontractors from COVID-19. For details, click here.


24-Hour Emergency Construction Hotline

1-844-385-RAIL (7245)