U.S. Geological Survey (USGS)

The United States Geological Survey (USGS) works to provide impartial science to decision-makers and the public in order to inform resource management and public policy decisions.

- U.S. Geological Survey

Summary

The United States Geological Survey (USGS) works to provide impartial science to decision-makers and the public in order to inform resource management and public policy decisions. The USGS performs a wide scope of earth, water, and biological science, specifically focusing on ecosystems, land use, energy and mineral resources, natural hazards, water use and availability, and maps. This information is vital for informing how Department of Interior land is managed, how emergency response is organized, and how regulations are developed. 

One of the core missions of the USGS is the detection and early warning of natural hazards. Namely, the Earthquake Hazard Program and National Volcano Early Warning System ensure public safety and keep millions of Americans across the country safe every single day. The Water Resources Research Institutes across the country provide critical hydrologic information to farmers and ranchers in all 50 states, Washington, D.C., and three territories.

One of the most important aspects of the USGS is the publication of their scientific data to the public. The USGS provides their data, at no cost, to the public. This data is used in academic publications, resource management, and help advance scientific understanding.

We provide science about the natural hazards that threaten lives and livelihoods, the water, energy, minerals, and other natural resources we rely on, the health of our ecosystems and environment, and the impacts of climate and land-use change. Our scientists develop new methods and tools to enable timely, relevant, and useful information about the Earth and its processes.

Important Legislation

Act of March 3, 1879

Learn more from the U.S. Geological Survey.