The Darbandikhan Dam is a multi-purpose high-zoned embankment dam

Embankment dam

An embankment dam is a massive artificial water barrier. It is typically created by the emplacement and compaction of a complex semi-plastic mound of various compositions of soil, sand, clay and/or rock. It has a semi-permanent waterproof natural covering for its surface, and a dense, waterproof...

 located on the Sirwan River in northern As Sulaymaniyah Governorate, Iraq

Iraq

Iraq ; officially the Republic of Iraq is a country in Western Asia spanning most of the northwestern end of the Zagros mountain range, the eastern part of the Syrian Desert and the northern part of the Arabian Desert....

. The purpose of the Darbandikhan Dam is for recreation

Recreation

Recreation is an activity of leisure, leisure being discretionary time. The "need to do something for recreation" is an essential element of human biology and psychology. Recreational activities are often done for enjoyment, amusement, or pleasure and are considered to be "fun"...

, irrigation

Irrigation

Irrigation may be defined as the science of artificial application of water to the land or soil. It is used to assist in the growing of agricultural crops, maintenance of landscapes, and revegetation of disturbed soils in dry areas and during periods of inadequate rainfall...

, flood control

Flood control

In communications, flood control is a feature of many communication protocols designed to prevent overwhelming of a destination receiver. Such controls can be implemented either in software or in hardware, and will often request that the message be resent after the receiver has finished...

 and hydroelectricity

Hydroelectricity

Hydroelectricity is the term referring to electricity generated by hydropower; the production of electrical power through the use of the gravitational force of falling or flowing water. It is the most widely used form of renewable energy...

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The dam was constructed by a joint venture of US and European firms around from 1956–61 and its power station

Power station

A power station is an industrial facility for the generation of electric energy....

 in 1992-1994 by a Japanese firm. The dam has a three-bay, gated spillway

Spillway

A spillway is a structure used to provide the controlled release of flows from a dam or levee into a downstream area, typically being the river that was dammed. In the UK they may be known as overflow channels. Spillways release floods so that the water does not overtop and damage or even destroy...

 that terminates in a ski jump and plunge pool with a maximum outflow of 11,400 cms. The dam's power station contains three units with a capacity of 249 MW and discharge of 330 cms was designed by a Russian firm and constructed by a Japanese firm in 1992/1994. Since 1992, the project has been used to distribute power in Iraqi Kurdistan

Iraqi Kurdistan

Iraqi Kurdistan or Kurdistan Region is an autonomous region of Iraq. It borders Iran to the east, Turkey to the north, Syria to the west and the rest of Iraq to the south. The regional capital is Arbil, known in Kurdish as Hewlêr...

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