World Power Plants

Stortemelk Hydro power plant4.5 MW Hydroelectric

HydroRenewableVerified: Mar 2026

Stortemelk Hydro power plant is a 4.5 MW hydro facility in South Africa. Ranked #19 of 24 hydro plants in South Africa. Its 4.5 MW accounts for 0.07% of South Africa's 6,384 MW total hydro capacity. The largest hydro plant in South Africa is Ingula Pumped Storage Scheme at 1,332 MW, making Stortemelk 296 times smaller. Within 50 km, the nearest plants are 'Muela (72 MW, Hydro) and Bethlehem Hydro (7 MW, Hydro). The facility is located in Mpumalanga, approximately 200 km from Johannesburg.

Capacity
4.5 MW
Commissioning Year
Owner
Location
-28.4303°, 28.3852°

South Africa, Africa

Context & rankings
  • 194. largest of 232 plants in South Africa
  • #30,103 worldwide by installed capacity
  • #6,603 of 8,493 Hydroelectric plants worldwide
  • 0.01% of the installed capacity of South Africa
Regional density

6 plants within 100 km, 2,086 MW combined

Nearest plant: Merino Power Station (7.7 km)

Data provenance

Source: Wikidata

Location

Coordinates:: -28.430310, 28.385163
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Carbon Footprint

Zero Direct Emissions

Stortemelk Hydro power plant is a hydro power plant producing approximately 16 GWh of clean electricity per year with zero direct CO₂ emissions during operation.

Lifecycle emissions: ~24 g CO₂/kWh (manufacturing, transport, decommissioning)

Technical Details

Primary Fuel Type
Hydro
Energy Source
Renewable
Country
South Africa
Continent
Africa
Data Source
Global Power Plant Database

South AfricaEnergy Profile

232
Total Plants
71.9 GW
Total Capacity
CoalHydroSolarGas
Top Fuels

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