Hydroelectric Power

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

1007 articles

Articles

6 min read

Gomaspan Dam: Gravity Dam Infrastructure in Erbil Governorate

Gomaspan Dam is a gravity dam in Iraq's Kurdistan Region, completed in 2024, providing irrigation and 2.4 MW of hydroelectric power.

7 min read

Achwa 1 Hydroelectric Power Station

Achwa 1 is a 42 MW run-of-the-river hydroelectric power station on the Achwa River in Northern Uganda, part of a five-station cascade.

11 min read

Gilgel Gibe III Dam: Hydroelectric Infrastructure and Environmental Controversy

The Gilgel Gibe III Dam is a major hydroelectric project in Ethiopia on the Omo River, notable for its 1,870 MW capacity and significant env...

15 min read

Funil Hydropower Plant

Overview of the Funil Hydropower Plant in Brazil, a 180 MW hydroelectric facility on the Rio Grande known for its rapid construction and ear...

14 min read

Lassajavre Hydroelectric Power Station

Hydroelectric power station in Kvænangen, Norway, utilizing water from Lake Abo and Lake Lassa with a 7.2 MW capacity.

13 min read

Xiaolangdi Dam: Hydroelectric Infrastructure on the Yellow River

Xiaolangdi Dam in Henan, China, is a major hydroelectric facility on the Yellow River with 1836 MW capacity.

9 min read

Langvann Hydroelectric Power Station

Langvann Hydroelectric Power Station in Gildeskål, Norway. 5 MW plant using 64m head between Fellvatnet and Langvatnet.

11 min read

Galloway hydro-electric power scheme

A 1930s hydro scheme in Scotland by Sir Alexander Gibb, now operated by Drax Group.

15 min read

Aviemore Dam: Composite Hydroelectric Infrastructure on the Waitaki River

Aviemore Dam is a composite hydroelectric structure in New Zealand, featuring concrete and embankment sections across the Waitangi Fault.

13 min read

Kislaya Guba Tidal Power Station: Experimental Infrastructure in the White Sea

Experimental tidal power station in Russia's Murmansk Oblast. 1.7 MW capacity. History of operation and future plans.

11 min read

Edersee Dam: Hydroelectric Infrastructure and the 1943 Operation Chastise Raid

Edersee Dam in Hesse, Germany, breached by RAF No. 617 Squadron in 1943. Rebuilt by Organisation Todt, it remains a major reservoir.

14 min read

Pita Hydroelectric Power Station

Planned 40 MW hydroelectric station in Guinea on the Fétoré River, developed by Eiffage International.

15 min read

Pantabangan Dam: Hydroelectric Infrastructure and Cultural Heritage in Nueva Ecija

Pantabangan Dam is a major earth-fill embankment dam in the Philippines providing hydroelectric power, irrigation, and flood control on the...

15 min read

Okawachi Pumped Storage Power Station

Overview of the Okawachi Pumped Storage Power Station in Hyōgo, Japan, operated by KEPCO with 1280 MW capacity.

10 min read

Shwegyin Dam: Hydroelectric Infrastructure in Bago Region

Shwegyin Dam is a 75 MW rock-fill hydroelectric dam in Myanmar's Bago Region, opened in 2011.

9 min read

Kukule Ganga Dam: Gravity Dam and Underground Hydroelectric Infrastructure in Sri Lanka

Overview of the Kukule Ganga Dam, a 110 m gravity dam in Sri Lanka feeding an 80 MW underground hydroelectric power station.

10 min read

Siti II Hydroelectric Power Station

Siti II is a 16.5 MW run-of-river hydroelectric power station in Bukwo District, Uganda, owned by Elgon Hydro Siti Limited.

12 min read

Picote Dam: Hydroelectric Infrastructure on the Douro River

Picote Dam is a concrete arch dam on the Douro River in Portugal, featuring two hydroelectric power plants with a combined capacity of 426 M...

4 min read

Fengman Dam: Hydroelectric Infrastructure on the Songhua River

Fengman Dam is a concrete gravity dam in Jilin Province, China, with 1002.5 MW capacity. Construction began in 1937; a new dam was completed...

11 min read

Lam Phra Phloeng Dam: Sedimentation and Irrigation in Nakhon Ratchasima

Lam Phra Phloeng Dam in Thailand, completed in 1963, faces severe sedimentation reducing capacity from 150 million m3.