Southeast Aquatic Barrier Prioritization Tool
Southeast Aquatic Barrier Tool

Across the Southeast, there are:
  • 146,247 inventoried dams
  • 119,372 dams that have been analyzed for their impacts to aquatic connectivity in this tool
  • 10 miles of connected rivers and streams on average across the region



Click on a summary unit the map for more information about that area.

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Note: These statistics are based on inventoried dams. Because the inventory is incomplete in many areas, areas with a high number of dams may simply represent areas that have a more complete inventory.

26,875 dams were not analyzed because they were not on the aquatic network or could not be correctly located on the aquatic network.