Iran

Daryan Dam— 210 MW Hydroelectric

HydroRenewableVerified: Feb 2026

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Daryan Dam, with a capacity of 210 MW, is ranked as the 200th largest power generation facility out of 327 plants in Iran, highlighting its modest yet vital role in the nation's energy landscape. As the 30th largest hydroelectric plant in Iran, Daryan Dam contributes approximately 0.11% of the country’s total capacity of 193,362 MW, predominantly fueled by natural gas. Commissioned in 2018 and operated by the Iran Water and Power Resources Development Co, this hydro facility utilizes water flow to generate electricity, a renewable resource that underscores Iran's commitment to diversifying its energy portfolio. Located in a region rich with hydroelectric potential, Daryan Dam is in proximity to the Azad pumped-storage power station, which boasts a larger capacity of 500 MW, as well as the smaller Azad Dam, which has a capacity of 10 MW. This clustering of hydro facilities demonstrates the regional reliance on water resources for energy generation. The combination of these plants enhances grid stability in the area, ensuring a steady supply of renewable energy. In the broader context of Iran's energy profile, the country is still heavily reliant on gas, with hydroelectric power playing a supporting role. Daryan Dam, while not a major contributor in terms of national capacity, signifies an important step towards increased utilization of renewable sources, and its operational history since 2018 reflects a growing emphasis on sustainability. As Iran continues to navigate its energy future, facilities like Daryan Dam present opportunities for growth in renewable energy production, which is crucial for meeting the country's energy demands while addressing environmental concerns.