Koçköprü Dam

{{Infobox dam

| name = Koçköprü Dam

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| location = Turkey

| dam_length = 693 meters

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| construction_began = {{Start date|1978}}

| opening = 1992

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| coordinates = {{coord|39.1222|N|43.3284|E|type:landmark|display=inline,title}}

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Koçköprü Dam is a dam in the Van province of Eastern Turkey. The development was backed by the Turkish State Hydraulic Works.

When it was built between 1978 and 1992, the dam was constructed over the old Ağaçören village.{{Cite web |title=Human bones coming ashore in river in eastern Türkiye where thousands killed in 1930 |url=https://bianet.org/haber/human-bones-coming-ashore-in-river-in-eastern-turkiye-where-thousands-killed-in-1930-271365 |access-date=2024-03-19 |website=bianet.org |language=en}} A hydroelectric power plant that is placed over the dam started operation in 2020, and the reservoir water level has since decreased. This has resulted in a large amount of human bones being washed ashore.