Uganda's Hydro Power Station

Nalubaale (Owen Falls) Dam

Source of the Nile, Jinja District, Southeastern Uganda

180MW
Capacity
1954
Commissioned
831m
Length

About Nalubaale Dam

Built in 1954 at the source of the Nile, the Nalubaale Dam (formerly Owen Falls) was Uganda’s first large-scale hydropower project. With an initial 150 MW capacity (now 180 MW after upgrades), it remains a historic energy landmark.

Managed by Eskom Uganda, Nalubaale’s aging infrastructure requires frequent maintenance. Its construction flooded Ripon Falls, altering the Nile’s ecosystem. The dam’s upgrades aim to extend its lifespan, but siltation and inefficiencies persist.

Technical Specifications

  • Type: Concrete gravity dam
  • Height: 31 meters
  • Reservoir: Lake Victoria (world's second largest freshwater lake)
  • Turbines: 10 Kaplan turbines
  • Operator: Uganda Electricity Generation Company Limited (UEGCL)
Nalubaale (Owen Falls) Dam
Construction of Nalubaale Dam in the early 1950s

Economic and Social Impact

Power Generation

Originally designed to produce 150MW, upgraded to 180MW, providing electricity to central Uganda for over 60 years.

Industrial Growth

Enabled establishment of Uganda's first major industries in Jinja, including the now-defunct Uganda Textile Mills.

Water Management

Regulates Lake Victoria's water levels through agreed discharge rates with downstream countries.