The Metropolitan Washington Airports Authority (Airports Authority) has been issued a Municipal Separate Storm Sewer System (MS4) permit for the Dulles Toll Road (DTR) by the Virginia Department of Environmental Quality.  The MS4 permit authorizes the discharge of stormwater and authorized non-stormwater discharges from the DTR.  

The Dulles Corridor Advisory Committee (DCAC) met as scheduled on Thursday, September 22, 2022, to receive updates on the Silver Line Metrorail project and the proposed Dulles Toll Road regulatory changes, including the proposed toll rate increase and the proposed administrative fee for the use of pay-by-plate.

Toll Road Document Links Master Transfer Agreement, December 2006  Permit and Operating Agreement, December 2006  Additional documents can be found on the business page for the Dulles Corridor Metrorail project.

Dulles Corridor Advisory Committee Meeting is scheduled for Friday, May 20, 2022

Dulles Corridor Advisory Committee Meeting is scheduled for Thursday, November 18th, 2021.  .

Dulles Corridor Advisory Committee Meeting met as scheduled on Thursday, October 29, 2020.  Materials from the October 29th DCAC meeting are available here (see below) for download.

Dulles Corridor Advisory Committee Meeting met as scheduled on Thursday, December 5, 2019.  Minutes of the December 5, 2019 DCAC meeting are available here (see below) for download.

Dulles Corridor Advisory Meeting held on Thursday, October 11, 2018

Construction for new toll collection system begins in September to replace outdated 30-year-old system

Dulles Corridor Advisory Committee meeting, held June 22, 2016