AASHTO is a nonprofit, nonpartisan association representing highway and transportation departments in the 50 states, the District of Columbia, and Puerto Rico. Its primary goal is to foster the development, operation, and maintenance of an integrated national transportation system.
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Our facility is part of the U.S. Army Engineer Research and Development Center (USAERDC), which is the integrated Army Corps of Engineers' research and development organization. CERL conducts research and development in infrastructure and environmental sustainment.
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Create the best transportation system in the world for the American people through proactive leadership, innovation, and excellence in service.
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State Transportation Web Sites
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FHWA Geotechnical Engineering Resources
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Conducting research and development for the military engineer and the nation
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Improving the Performance of the Transportation Industry Through Training
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The National Science Foundation (NSF) is an independent federal agency created by Congress in 1950 "to promote the progress of science; to advance the national health, prosperity, and welfare; to secure the national defense…"
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Promoting Innovation and Progress in Transportation
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Provide vital public engineering services in peace and war to strengthen our Nation's security, energize the economy, and reduce risks from disasters.
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Serve the United States by ensuring a fast, safe, efficient, accessible and convenient transportation system that meets our vital national interests and enhances the quality of life of the American people, today and into the future.
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The USGS serves the Nation by providing reliable scientific information to describe and understand the Earth; minimize loss of life and property from natural disasters; manage water, biological, energy, and mineral resources; and enhance and protect our quality of life.
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