Mining, Industry Push Nampower to Expand Electricity Network

Mining and industrial activities are pushing NamPower to invest billions of Namibian dollars in new electricity projects to meet higher demand and improve power supply in key economic areas.

The state-owned power utility unveiled the plan during the launch of the Sekelduin Substation in Swakopmund.

The new facility will supply more electricity to the Erongo region, where mines, factories and businesses now need more power to support their operations.

Rising demand drives new projects

NamPower said the Erongo region has seen a sharp rise in electricity use because of mining, manufacturing, tourism and population growth. The utility said the Sekelduin Substation will help meet present demand and prepare the region for future economic activities.

The substation was built between July 2021 and March 2023 at a cost of N$394 million. It became operational this June after testing and final preparations.

Managing Director Simson Haulofu said the project will strengthen Namibia's transmission network and improve the movement of electricity to important locations.

The substation supplies the Swakopmund and Tamariskia substations. It also supports the NamWater South Scheme that serves Husab Mine and provides electricity to the Erongo Regional Electricity Distributor network.

Haulofu said the project shows that African engineers can successfully design and build modern digital electricity infrastructure.

More investment planned for the grid

NamPower said the Sekelduin Substation forms part of its wider Transmission Master Plan, which includes several major electricity projects planned for different parts of Namibia.

These projects include the 400kV Auas to Kokerboom transmission line, the 400kV Obib to Oranjemund interconnector, and new substations in Khomas and Erongo. The Masivi Substation has already been completed.

The utility said the projects will improve the reliability of electricity supply, increase the amount of power the network can carry and reduce the risk of supply interruptions.

Namibia's national transmission network now covers about 12,060 kilometres of high and medium voltage power lines.

Deputy Minister of Industries, Mines and Energy Gaudentia Kröhne said the investment supports the country's National Development Plan and National Energy Policy.

She said stronger electricity infrastructure will benefit homes, businesses, mines and tourism operators while helping Namibia achieve its long term economic goals.

NamPower said it will continue expanding the national electricity network to support investment, protect jobs and meet the country's future energy needs.