South Korea

Cheongpyeong Dam— 139.6 MW Hydroelectric

HydroRenewableVerified: Feb 2026

→ More Hydroelectric plants in South Korea

CompareView on Map

Cheongpyeong Dam, known locally as 청평댐, ranks 144th among South Korea’s 265 power generation facilities. With a capacity of 139.6 MW, this hydroelectric plant is a crucial asset in a country where coal predominates the energy mix, reflecting a growing interest in renewable sources. Utilizing the kinetic energy of flowing water, Cheongpyeong Dam employs turbine technology to convert hydraulic energy into electricity, providing a stable and reliable power supply. Located near larger gas plants such as Dongducheon (1,900 MW) and Pocheon Power Plant (1,560 MW), Cheongpyeong serves as a vital component of the regional energy framework, enhancing the sustainability of the grid. Its share of the national capacity is a modest 0.05% of South Korea's total installed capacity of 256,029 MW, underscoring its role as a smaller contributor in a predominantly fossil fuel-driven landscape. The facility, operated by 한국수력원자력, has been in service since its commissioning, playing a vital role in balancing the grid during peak demand times. As South Korea aggressively pursues green energy initiatives, Cheongpyeong Dam is positioned to enhance the integration of renewable resources into the grid, contributing to national efforts aimed at reducing reliance on coal and lowering carbon emissions in the years to come.