Hydroelectric Power

Reservoir, run-of-river and pumped-storage hydropower; dams, turbines and environmental impact.

714 articles

Articles

11 min read

Lotru-Ciunget Hydroelectric Power Station

Overview of the Lotru-Ciunget hydroelectric complex in Romania, featuring a 510 MW underground plant with an 800 m head.

11 min read

Karun-4 Dam: Hydroelectric Infrastructure and Flood Control on the Karun River

Karun-4 Dam is a 230m arch dam in Iran generating 1020 MW. It controls floods and supplies water to the Karun River basin.

12 min read

Ruhudji Hydroelectric Power Station: Infrastructure and Development in Tanzania

Planned 358 MW hydroelectric project in Tanzania's Njombe Region, led by TANESCO.

8 min read

Changheba Dam: Hydroelectric Infrastructure on the Dadu River

Changheba Dam is a 240m concrete rock-filled embankment dam on China's Dadu River with 2600 MW capacity.

12 min read

Ghatghar Dam: India's First Roller-Compacted Concrete Gravity Dams

Ghatghar Dam in Maharashtra, India, features the country's first roller-compacted concrete gravity dams for a 250 MW pumped-storage hydroele...

13 min read

King Talal Dam: Hydroelectric Infrastructure and Water Management in Jordan

King Talal Dam on the Zarqa River in Jordan provides hydroelectric power and irrigation for the Jordan Valley.

10 min read

Al Wahda Dam: Hydroelectric Infrastructure and Water Management in Morocco

Al Wahda Dam is Morocco's largest dam and the second largest in North Africa, providing hydroelectric power and flood control.

10 min read

Kulekhani Reservoir: Hydroelectric Infrastructure in Nepal

Overview of the Kulekhani Dam and its three hydropower stations in Nepal, including technical specifications and operational history.

11 min read

Oskemen Hydroelectric Power Plant

Overview of the Oskemen Hydroelectric Power Plant on the Irtysh River, Kazakhstan, including its history, capacity, and 2023 ownership trans...

17 min read

Carrigadrohid hydroelectric power station

Hydroelectric plant on River Lee, Ireland, built 1952-1957. 8 MW capacity, significant ecological impact on Gearagh forest.

10 min read

Raccoon Mountain Pumped-Storage Plant: Infrastructure and Operations

TVA's Raccoon Mountain pumped-storage plant in Tennessee provides 1652 MW of peak power using a 528-acre reservoir and underground turbines.

12 min read

Bicaz-Stejaru Hydroelectric Power Station: Infrastructure and Operations

Overview of the Bicaz-Stejaru Hydroelectric Power Station in Romania, including dam specifications, turbine capacity, and reservoir manageme...

7 min read

Hale Dam: Hydroelectric Infrastructure and Social Impact in Tanga

Hale Dam is Tanzania's oldest operating hydroelectric plant, commissioned in 1964 with a 21 MW capacity on the Pangani River.

5 min read

Lamaum Dam: Hydroelectric Infrastructure and Rehabilitation in Angola

Lamaum Dam in Angola: history of UNITA destruction, Portuguese rehabilitation, and capacity expansion plans.

11 min read

Ndula Hydroelectric Power Station

Ndula is a 2.0 MW hydroelectric power station on Kenya's Thika River, commissioned in 1924 and operated by Kenya Electricity Generating Comp...

11 min read

Miyagase Dam: Roller-Compacted Concrete Engineering and Water Management in Kanagawa

Miyagase Dam is Japan's largest roller-compacted concrete dam, providing water and hydroelectric power in Kanagawa Prefecture.

8 min read

Nam Ngum Dam: Laos's First Hydroelectric Power Station

Overview of the Nam Ngum Dam in Laos, its construction history, 155 MW capacity, and ecological impacts.

12 min read

Baiyun Dam: Hydroelectric Infrastructure in Hunan Province

Overview of the Baiyun Dam, a concrete-face rock-fill hydroelectric facility on China's Wushui River with 54 MW capacity.

12 min read

Andijan Dam: Hydroelectric Infrastructure and Transboundary Reservoir in the Fergana Valley

Andijan Dam on the Kara Darya in Uzbekistan provides 190 MW of hydro power and irrigation for the Fergana Valley.

21 min read

Roaring Meg hydro scheme

Hydroelectric power stations in New Zealand's Kawarau Gorge, operated by Pioneer Energy.