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Toktogul Hydroelectric Power Station

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The Toktogul Hydroelectric Power Station is the largest and most critical energy facility in Kyrgyzstan, situated on the Naryn River in the Jalal-Abad Region. Constructed between 1962 and 1975, the station features a massive concrete gravity dam that stands 215 meters high, creating the Toktogul Reservoir. With a storage capacity of 19.5 billion cubic meters, this reservoir is the largest in Central Asia and plays a vital strategic role in regulating water flow for irrigation in downstream countries like Uzbekistan and Kazakhstan. The facility has an installed capacity of 1,200 MW, generated by four vertical Francis turbines, accounting for approximately 40% of the country's total electricity output. Beyond power generation, the dam provides essential flood control and seasonal water management. Toktogul serves as a central hub within the Central Asian Power System and is indispensable for regional grid stability. Due to the age of the original equipment, extensive modernization projects are currently underway to increase efficiency and ensure operational reliability for several more decades.
- Location: Kyrgyzstan
- Nearby: Toktogul (8 km)
Best time to visit & climate
The most pleasant time to visit is Jun–Aug.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | -11 | -9 | -2 | 4 | 9 | 13 | 17 | 16 | 11 | 4 | -3 | -9 |
| Rain mm | 22 | 28 | 39 | 52 | 37 | 22 | 13 | 11 | 11 | 27 | 34 | 26 |
📋 Practical info
Geography
Facts
- Largest hydroelectric power plant in Kyrgyzstan with 1,200 MW capacity
- Features a concrete gravity dam standing 215 meters tall
- The reservoir holds a maximum volume of 19.5 billion cubic meters
- Provides approximately 40% of Kyrgyzstan's total electricity supply
- Crucial for regulating irrigation water for all of Central Asia
- Construction took place between 1962 and full commissioning in 1975
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Frequently asked questions
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Toktogul Hydroelectric Power Station: where is it located?
Toktogul Hydroelectric Power Station: when is the best time to visit?
Toktogul Hydroelectric Power Station: why is it worth visiting?


















