The Kut Barrage is a barrage on the Tigris river, located in the modern town of Kut in Wasit Governorate, Iraq. It is 516 metres (1,693 ft) long, 10.5 metres (34 ft) high and consists of 56 gates, each 6 metres (20 ft) wide. The maximum discharge of the barrage is 6,000 cubic metres (7,800 cu yd), but actual discharge has not exceeded 2,000 cubic metres (2,600 cu yd) in the last 10 years. The barrage supports a road and includes a lock for boats passing up and down the Tigris. Its purpose is to maintain a sufficiently high water level in the Tigris to provide water for the Gharraf irrigation canal, which branches off the Tigris just upstream from the Kut Barrage. Before the construction of the Kut Barrage, the Gharraf canal only received water during periods of flood in the Tigris. The water level in the canal is maintained by the Gharraf Head Regulator, which was constructed at the same time as the Kut Barrage.
The Kut Barrage was constructed between 1934 and 1939 by the British firm Balfour Beatty. Construction of the barrage was carried out by 2,500 Arab and Kurdish workers, and involved the removal of 1,223,288 cubic metres (1,600,000 cu yd) of ground. For the barrage itself 191,139 cubic metres (250,000 cu yd) of concrete was used. A major flood in the Tigris in 1936 caused the building site to be flooded entirely and led to the temporary standstill of the construction works.
Al-Kūt (Arabic: الكوت; BGN: Al Kūt; also spelled Kut al-Imara or Kut El Amara; Kurdish: Kût; Turkish: Kut'ül Ammare or Kut) is a city in eastern Iraq, on the left bank of the Tigris River, about 160 kilometres (99 miles) south east of Baghdad. As of 2003 the estimated population is about 374,000 people. It is the capital of the province long known as Al Kut, but since the 1960s renamed Wasit.
The old town of Kut is within a sharp "U" bend of the river, almost making it an island but for a narrow connection to the shore. For centuries Kut was a regional center of the carpet trade. The area around Kut is a fertile cereal grain growing region. The Baghdad Nuclear Research Facility, looted following the 2003 invasion of Iraq, is located near Kut.
The Kut Barrage was constructed in the city in the 1930s to provide irrigation water for the surrounding area. The barrage supports a road and includes a lock for boats passing up and down the Tigris. Its purpose is to maintain a sufficiently high water level in the Tigris to provide water for the Gharraf irrigation canal.
Kutë is a village and a former municipality in the Fier County, southwestern Albania. At the 2015 local government reform it became a subdivision of the municipality Mallakastër. The population at the 2011 census was 1,977.