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  • United States Army - National Levee Database
    The National Levee Database captures all known levees in the United States It provides users with the ability to search for specific data about levees and serves as a national resource to support awareness and preparedness around flooding The database is intended to help decision makers understand levees - including their location and condition
  • National Levee Database - United States Army
    National Levee Database You need to enable JavaScript to run this app
  • National Levee Database - United States Army
    Levee length Oversight organization Levee height Local emergency management agency organization Year constructed Local floodplain management agency organization Summary of what is behind the levee If you have questions about available data, please contact the National Levee Database Helpdesk by emailing NLD@usace army mil or calling 1-877-538-3387
  • levees. sec. usace. army. mil
    Access the National Levee Database to explore levee systems, elevation data, and flood defense information provided by the U S Army Corps of Engineers
  • National Levee Database - United States Army
    National Levee Database The National Levee Database holdings are available through several geospatial and REST JSON API’s for users to query, extract and use the data The National Levee Database's core mapping data can be used in GIS desktop and web apps via the Web-GIS Service URLs below
  • National Levee Database - United States Army
    Introduction The National Levee Database (NLD) is a dynamic database that captures information for all known levees in the U S While it is maintained by the U S Army Corps of Engineers (USACE), the data it contains is continuously updated by many organizations including the U S Army Corps of Engineers, the Federal Emergency Management Agency (FEMA), and other federal, state, and local
  • National Levee Database - United States Army
    National Levee Database An official website of the United States government
  • National Levee Database - levees. sec. usace. army. mil
    A module to collect field information for use with the Levee Screening Tool Data captured with the LIS is securely saved in the National Levee Database (NLD), with access and visibility restricted based on user permissions Contact the NLD Helpdesk at NLD@usace army mil to get information on how to access the LIS


















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