Chak Dam
The 928th tallest dam in the world
The Chak Dam (Pashto), referred to by some as Band-e Chak (meaning Dam of Chak in Dari), is located near Chak, which is the center of Chak District in Maidan Wardak Province of Afghanistan. It is a hydroelectric gravity dam built by German engineers in 1938. It was mainly designed to regulate the flow of the Logar River and provide electricity to Kabul.
Dam data from Wikidata (CC0) plus curated additions. Summary from Wikipedia (CC BY-SA).