TCN Restores 330kV Shiroro-Mando Line, Enhancing Power Supply

The Transmission Company of Nigeria (TCN) announced the successful restoration of the 330kV Shiroro-Mando transmission line, which was re-energized on February 19, 2026, at 8:32 PM. This achievement followed critical repair work carried out by TCN engineers, emphasizing the importance of maintaining the integrity and reliability of the power infrastructure.

The restoration process adhered strictly to safety and quality standards to ensure optimal performance of the line. A TCN spokesperson described the return of the circuit as a major milestone in the company's ongoing efforts to upgrade and reinforce Nigeria's transmission network.

This development is expected to contribute to a stable and reliable power supply across the grid. TCN expressed appreciation to customers and stakeholders for their patience and understanding during the outage period and reaffirmed its commitment to building a resilient and efficient national grid for the benefit of Nigerians.