South Korea

Cheongpyeong Dam — 140 MW Hydroelectric

Hydroelectric Renewable Verified

Cheongpyeong Dam is a 140 MW hydro power plant located in South Korea. View location, capacity, and technical details.

Capacity
140 MW

Installed

Commissioned
2004

Year online

Owner
KHNP (Korea Hydro & Nuclear Power)

Operator

Location
37.73, 127.42

Coordinates

Insights

#144
largest in South Korea
#1,867
largest Hydroelectric worldwide
#8,747
largest worldwide
2004
20 yrs newer than avg
18
operated by KHNP (Korea Hydro…
80
plants within 100 km

Technical Details

Fuel Type
Hydroelectric
Capacity
140 MW
Commissioned
2004
Status
Operational
Owner
KHNP (Korea Hydro & Nuclear Power)
Country
South Korea
Coordinates
37.725, 127.421

Carbon Footprint

Annual CO₂
11,740 t

tonnes / year

Lifetime CO₂
939,184 t

over ~80 yrs

Intensity
24 g

Est. gCO2/kWh

Annual emissions equivalent to

2,552
cars per year
1,565
homes per year
533,627
trees to offset

Renewable source — life-cycle emissions only (materials/construction), no direct combustion. Open calculator

Nearby Plants

About this plant

Ranked 144th among 265 power generation facilities in South Korea, the Cheongpyeong Dam stands as a vital contributor to the nation’s hydroelectric capacity. With a generation capability of 139.6 MW, it holds the position of the 23rd largest hydro plant in the country, showcasing the importance of hydropower in a region predominantly reliant on coal. This facility represents a modest 0.05% of South Korea’s total capacity of 256,029 MW, but its role in diversifying the energy mix cannot be understated.

The Cheongpyeong Dam utilizes an advanced hydroelectric generation technology that harnesses the kinetic energy of flowing water to produce electricity. This process not only yields a renewable energy source but also minimizes carbon emissions, aligning with global efforts to transition towards cleaner energy solutions. The dam’s strategic location on the Bukhangang River enhances its efficiency and output, helping to stabilize the local energy grid.

In terms of regional energy context, the Cheongpyeong Dam is surrounded by several significant gas-fired plants, including the Dongducheon Power Plant with a capacity of 1,900 MW, the Dongducheon Power Plant (1,716 MW), and other nearby facilities in the Pocheon area, each contributing substantial gas-powered generation. Collectively, these plants underscore the dominance of natural gas in the region’s energy landscape, contrasting with Cheongpyeong’s hydroelectric output. As a result, while the Cheongpyeong Dam may not dominate in terms of sheer capacity, it plays a crucial role in balancing the energy supply and contributing to a more sustainable future.

South Korea’s energy profile is heavily characterized by coal, which remains the dominant fuel across its 265 plants. As the nation continues to grapple with energy security and environmental concerns, facilities like Cheongpyeong are essential for enhancing renewable energy sources and reducing reliance on fossil fuels.

Operated by the Korea Hydro & Nuclear Power Co., the Cheongpyeong Dam has been a part of South Korea’s energy infrastructure for years. Its continuous operation since commissioning reflects the country’s commitment to integrating renewable energy solutions into its power generation portfolio.

Looking forward, the Cheongpyeong Dam is expected to play an increasingly important role in South Korea’s transition towards a more sustainable energy future. Its ability to provide a stable and renewable source of energy is integral to meeting the growing demands of the region while also addressing environmental challenges. As the world shifts towards greener energy practices, the significance of hydroelectric generation, as exemplified by the Cheongpyeong Dam, will only continue to rise.

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Spotted an error?

Our data is community-verified. If any detail looks wrong or out of date, suggest a correction below — our team reviews and applies approved changes across all languages.

South Korea

Cheongpyeong Dam — 140 MW Hydroelectric

Hydroelectric Renewable Verified

Cheongpyeong Dam is a 140 MW hydro power plant located in South Korea. View location, capacity, and technical details.

Capacity
140 MW

Installed

Commissioned
2004

Year online

Owner
KHNP (Korea Hydro & Nuclear Power)

Operator

Location
37.73, 127.42

Coordinates

Insights

#144
largest in South Korea
#1,867
largest Hydroelectric worldwide
#8,747
largest worldwide
2004
20 yrs newer than avg
18
operated by KHNP (Korea Hydro…
80
plants within 100 km

Technical Details

Fuel Type
Hydroelectric
Capacity
140 MW
Commissioned
2004
Status
Operational
Owner
KHNP (Korea Hydro & Nuclear Power)
Country
South Korea
Coordinates
37.725, 127.421
Wikipedia
Link

Carbon Footprint

Annual CO₂
11,740 t

tonnes / year

Lifetime CO₂
939,184 t

over ~80 yrs

Intensity
24 g

Est. gCO2/kWh

Annual emissions equivalent to

2,552
cars per year
1,565
homes per year
533,627
trees to offset

Renewable source — life-cycle emissions only (materials/construction), no direct combustion. Open calculator

Nearby Plants

About this plant

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.

More Hydroelectric plants

Spotted an error?

Our data is community-verified. If any detail looks wrong or out of date, suggest a correction below — our team reviews and applies approved changes across all languages.