Utschkorgon dam
Utschkorgon dam | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
|
|||||||||||
Coordinates | 41 ° 11 '16 " N , 72 ° 9' 38" E | ||||||||||
Data on the structure | |||||||||||
Lock type: | Gravity dam | ||||||||||
Construction time: | 1962-1974 | ||||||||||
Height of the barrier structure : | 34 m | ||||||||||
Power plant output: | 180 MW | ||||||||||
Data on the reservoir | |||||||||||
Water surface | 4.0 | ||||||||||
Reservoir length | 15 km | ||||||||||
Storage space | 52.5 million m³ |
The Utschkorgon Dam is the lowest dam on the Naryn . It is located in Kyrgyzstan not far from the border with Uzbekistan .
The Utschkorgon Dam was built between 1962 and 1974. It is located 10 km northeast of the city of Uchqoʻrgʻon , which is already in Uzbekistan. The Naryn leaves the mountainous area in the area of the dam and reaches the lowlands of the Fergana Valley .
The dam height is 34 m. The storage volume is 52.5 million m³. The net volume is 20.9 million m³. The reservoir has a length of 15 km and an area of 4 km². Upstream is the Shamaldysai Dam . The hydropower plant has 4 turbines of 45 MW each, so that the total installed output is 180 MW. The annual output is 820 million kWh . The fall height is 31 m. The village of Schamaldysai is located on the eastern bank of the reservoir . Two irrigation canals are supplied with water from the reservoir.