MWAA-Commissioned Audit of Phase 1 of the Dulles Rail Project   In October of 2011, the Metropolitan Washington Airports Authority Board of Directors commissioned an independent audit to assess the administrative procedures that the Airports Authority was using in the oversight of Phase 1 of the Dulles Corridor Metrorail Project, and to recommend any opportunities for improvement in managing the Project.

Agreement Between the Airports Authority and VDOT On December 29, 2006, The Metropolitan Washington Airports Authority signed the first of several agreements with the Virginia Department of Transportation (VDOT), which will be required for the Dulles Metrorail Project to be financed and built by the Airports Authority. The major business terms of the agreement between the Airports Authority and VDOT are outlined below: Term

Click below to download documents submitted to the Federal Transit Administration on February 1, 2008:

Dulles Corridor Metrorail Project: Design-Build Contract for Phase I By resolution approved on June 6, 2007, The Metropolitan Washington Airports Authority Board of Directors authorized the Airports Authority to enter into a contract to construct Phase I of the Dulles Corridor Metrorail project. On July 23, 2008, The Metropolitan Washington Airports Authority Board of Directors approved a resolution authorizing the Airports Authority to update the previously approved contract.

Welcome to the Website for the Washington Dulles International Airport New Runways Environmental Impact Statement.

  The purpose of this Environmental Assessment (EA) was to evaluate existing conditions and environmental effects for building a new, permanent midfield concourse to replace the existing Concourse C/D that was built as a temporary facility in the 1980's. The Proposed Action (Build Alternative) included these four elements: Tier 2 Concourse (New permanent Concourse C), an Automated People Mover (APM) System and south utilities and support facilities.

Replacement Access for Sully Historic Site and for MWAA's Southern Parcel   Click here to download the document(PDF; 2MB, 4 pages) NOTICE OF AVAILABILITY WASHINGTON DULLES INTERNATIONAL AIRPORT FINDING OF NO SIGNIFICANT IMPACT FOR Replacement Access for Sully Historic Site and for Metropolitan Washington Airports Authority's Southern Parcel

Dulles International Arrivals Building Expansion - Documents   Final Environmental Assessment (PDF; 96 pages, 13.69MB)Completed May 2007 Finding of No Significant Impact (FONSI) (PDF; 2 pages, 1MB)Published May 2007

  PUBLIC NOTICE OF AVAILABILITY ON FINAL ENVIRONMENTAL ASSESSMENT FOR NEW AIRPORT TRAFFIC CONTROL TOWER FINAL ENVIRONMENTAL ASSESSMENT FOR AIRPORT TRAFFIC CONTROL TOWER - FINDING OF NO SIGNIFICANT IMPACT AND EXECUTIVE SUMMARY(PDF; 17 Pages, 2.15MB)

About Washington Dulles International Airport

History of Washington Dulles International Airport

Historic Flights of Two Space Shuttle Orbiters Completed at Dulles International Airport