| Shardara Dam | |
|---|---|
Chardara Reservoir (center) | |
| Country | Kazakhstan |
| Location | Shardara District |
| Coordinates | 41°14′43.14″N 67°57′37.94″E / 41.2453167°N 67.9605389°E |
| Purpose | Irrigation, power |
| Status | Operational |
| Construction began | 1964 |
| Opening date | 1968 |
| Dam and spillways | |
| Type of dam | Embankment, earth-fill |
| Impounds | Syr Darya River |
| Height | 28.5 m (94 ft) |
| Length | 5,300 m (17,400 ft) |
| Spillway type | Gate-controlled |
| Reservoir | |
| Creates | Shardara Reservoir |
| Total capacity | 5,700,000,000 m3 (4,600,000 acre⋅ft) |
| Active capacity | 4,700,000,000 m3 (3,800,000 acre⋅ft) |
| Surface area | 900 km2 (350 mi2) |
| Maximum length | 80 km (50 mi) |
| Maximum width | 15 km (9.3 mi) (average) |
| Maximum water depth | 6.3 m (21 ft) (average) |
| Shardara Hydroelectric Power Station | |
| Commission date | 1968 |
| Turbines | 4 x 25 MW Kaplan-type |
| Installed capacity | 100 MW |
The Shardara Dam (Kazakh: Shardara), also known as Chardara Dam, is an earth-fill embankment dam on the Syr Darya River in Shardara District, Kazakhstan. The dam has an associated 100 MW hydroelectric plant named Shardara Hydroelectric Power Station.
The dam was constructed between 1964 and 1968 at the time of the Kazakh SSR. Its primary purpose was irrigation. The dam has been undergoing structural rehabilitation and a power station upgrade is currently in planning. The power station's four 25 MW Kaplan turbine-generators are scheduled to be upgraded to 31.5 MW each.
The reservoir created by the dam has a maximum storage capacity of 5,700,000,000 m3 (4,600,000 acre⋅ft) and a surface area of 900 km2 (350 mi2). It provides water to the Kyzyl-Kum channel for crop irrigation.
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