US Army Corps of Engineers
U.S. Army Corps of Engineers Headquarters Website

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USACE Open Data

The US Army Corps of Engineers provides a wide variety of data sets that can be freely used, re-used and redistributed by anyone. Opening this data increases public participation in government, creates opportunities for economic development, and informs decision making in both the private and public sectors. So please, explore some of our public data—innovate, create, and make sure to give us your feedback.

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The US Army Corps of Engineers publishes Application Programming Interfaces (APIs) for many of our open datasets. This provides information to the public in a standardized and machine-readable format for public use. These APIs cover a range of important data and functionality. Software developers and researchers can use these resources to help people find useful government information.

Explore USACE Open API’s:

Navigation Data

National Levee Database

Water Resources Data

Additional API’s will be added to this directory.