Expansion of Nigeria’s Power Grid with New Bauchi Substation
The Transmission Company of Nigeria (TCN) has taken a significant step forward in enhancing the nation’s power infrastructure by commissioning a new 330/132/33kV Bauchi Transmission Substation in Bauchi town. This development marks a crucial addition to the national grid, with an increase of 240MW in capacity.
According to the company’s General Manager for Public Affairs, Ndidi Mbah, the substation was officially commissioned on July 3, 2025. The project, which began in February 2022, is part of a broader initiative aimed at improving power supply across the region. The newly commissioned substation is equipped with two 150MVA power transformers and one 75MVA reactor, among other essential components.
Currently, the substation is feeding into the existing Bauchi 132/33kV substation. However, plans are already underway to extend its reach to other substations in the future, ensuring a more robust and reliable power distribution network.
In addition to the substation, two new transmission towers were constructed as part of the project. These towers are designed to enhance the flexibility and efficiency of the transmission network, supporting the growing demand for electricity in the area.
This project is a collaborative effort between TCN and the World Bank, focusing on strengthening power supply in Bauchi and the broader Northeast region. The primary beneficiaries of this initiative are customers within the Jos Electricity Distribution Company’s franchise area, where improved access to electricity can have a transformative impact on daily life and economic activities.
The completion of the Bauchi Transmission Substation underscores TCN’s ongoing commitment to expanding the national transmission grid and upgrading electricity infrastructure. As part of its strategic goals, the company continues to invest in projects that address energy shortages and support long-term development.
Key Components of the Project
- Substation Capacity: 330/132/33kV configuration
- Power Transformers: 2x150MVA
- Reactor: 1x75MVA
- Commissioning Date: July 3, 2025
- Project Start Date: February 2022
- Partnership: TCN and World Bank
- Beneficiaries: Customers in the Jos Electricity Distribution Company’s franchise area
Future Plans and Impact
Once fully operational, the substation will not only serve the existing infrastructure but also provide a foundation for future expansion. The extension of power supply to additional substations will help alleviate pressure on the current grid and improve reliability for consumers.
The construction of new transmission towers further strengthens the network, allowing for better load distribution and reduced transmission losses. These improvements are vital in ensuring that electricity reaches even the most remote areas of the region.
As Nigeria continues to grow and develop, the need for a stable and efficient power supply becomes increasingly important. Projects like the Bauchi Transmission Substation play a critical role in meeting this demand and supporting the country’s energy security.
With continued investment and collaboration between government agencies, private sector partners, and international organizations, Nigeria is well on its way to building a more resilient and sustainable energy infrastructure. The success of this project sets a positive precedent for future initiatives aimed at transforming the nation’s power landscape.
