An official website of the United States government
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
Surveys conducted by the Alaska Department of Environmental Conservation (DEC) in 2007, 2010, 2011 and 2016 indicate that 90% of Alaskan communities report road dust as a problem (DEC 2018). The Federal Highway Administration (FHWA) (1998) estimates up to one inch of surface aggregate is lost on...
Above: U.S. Secretary of Transportation Elaine L. Chao is joined by representatives from 19 Latin American and Caribbean countries including Minister Dietrich of Argentina, Minister Gomes de Freitas of Brazil, Minister Hutt of Chile, Minister Montague of Jamaica,...
Remarks Prepared for Delivery byU.S. Secretary of Transportation Elaine L. ChaoAmericas Transportation SummitInter-American Development BankWashington, DCThursday, June 27, 2019
Thank you, President Moreno. I want to express my appreciation to the Inter-American Development Bank...
WASHINGTON- U.S. Transportation Secretary Elaine L. Chao and Brazilian Minister of Infrastructure Tarcísio Gomes de Freitas today signed a Memorandum of Cooperation (Memorandum) that will strengthen collaboration on transportation infrastructure investment strategies and on key transportation...
The Department of Transportation of the United States of America and the Ministry ofInfrastructure of the Federative Republic of Brazil (hereinafter referred to as “the Participants”);
Recognizing the high level of cooperation between the United States and Brazil;
Noting the Aviation...
PROTOCOL OF AMENDMENT TO THE AIR TRANSPORT SERVICES
AGREEMENT BETWEEN THE GOVERNMENTS OF THE REPUBLIC OF ARGENTINA
AND THE UNITED STATES OF AMERICA
The Government of the Argentine Republic and the Government of the United States of...
If you are a member of the press and would like more information, contact us by email at phmsa.publicaffiairs@dot.gov or by phone at 202.366.4433.
News Clips
Good Day OKC - Dec. 17, 2018 - 5 a.m. Good Day...Help spread the word about Check the Box with our promotional materials including Check the Box factsheets, videos, brochures, posters and more.
Order Publications You must create an account on Portal to order publications...