Dam data in this map and table are from the National Inventory of Dams, which is maintained by the US Army Corps of Engineers. The full, nationwide database contains information on more than ...

Map shows existing barriers, not removed dams Severe flooding killed more than 200 people in Valencia, Spain in late October. At least 80 additional people are missing and thousands lost their homes .

Map shows existing barriers, not removed dams. Severe flooding killed more than 200 people in Valencia, Spain in late October. At least 80 additional people are missing and thousands lost their ...

FILE — The Lower Granite Dam on the Snake River near Almota, Wash., April 11, 2018. The U.S. government said Dec. 14, 2023, that it plans to spend more than $1 billion over the next decade to ...