Hydro power plant in Viloyati Sughd, Tajikistan. Approximate location 40.2759, 69.815.
HydroViloyati SughdTajikistan
Kairakkum is a 126 MW hydro power station in Viloyati Sughd, Tajikistan. It is operated by Barki Tojik. Based on its capacity (estimated), it can supply roughly 126,144 homes (estimated). It ranks #7 of 10 Tajikistan power plants by installed capacity. As a non-combustion source, it has no direct CO₂ emissions from generation. In context, hydro supplies about 94.4% of Tajikistan's electricity; the national grid averages 73 gCO₂/kWh (94.4% low-carbon) (2025).
Plant data: WRI Global Power Plant Database (CC BY 4.0), id WRI1000353.
Installed capacity (MW), WRI Global Power Plant Database (CC BY 4.0).
Operated by Barki Tojik. All plants by this company →
This hydro plant converts the energy of falling or flowing water through hydro turbines. It sits in a cold semi-arid steppe climate (Köppen BSk) — Northern Hemisphere, latitude 40.3°N — which shapes how much energy it can produce and how its output varies through the year.
Monthly mean temperature
Heating degree-days here run 8% below the median power plant in this dataset — a proxy for how much extra energy heated equipment must replace through its surfaces in winter.
Climate heat-demand index: 47/100 — this site sits in the mid third of the power plants we cover by heating degree-days.
In colder climates, uninsulated hot equipment (boilers, turbines, valves, steam lines) loses proportionally more heat to ambient air — exactly the loss Inzonex modular insulation is designed to cut.
Climate normals: WorldClim 2.1 (1970–2000 monthly normals, 10 arc-min, CC BY 4.0); zone: Köppen-Geiger world climate classification (Kottek et al. 2006, 0.5° grid). Degree-days & heat-demand index computed by PowerAtlas — a modelled heat-demand proxy, not a measured site figure.
The #5 largest hydro power plant of 8 in Tajikistan by capacity.
Tajikistan has 8 hydro power plants in this dataset, together about 4,686 MW of capacity.
Coordinates 40.2759, 69.815 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.
