The Transmission Company of Nigeria (TCN) has disclosed that ongoing power outages across Northern Nigeria will likely continue due to security challenges hindering repair efforts on critical transmission lines. The blackout, which has now lasted over four days, was triggered by vandalism on the Shiroro-Mando transmission line—a crucial supply line for northern states.
Despite attempts to reroute electricity through the Ugwuaji-Apir 330-kV line, a recent tripping incident has further complicated efforts. According to Engr. Nafisatu Asabe Ali, TCN’s Executive Director, Independent System Operator, voltage limitations in Kano mean that only 350 MW can be safely transmitted. The Shiroro-Mando line remains inactive, as TCN cannot access the vandalized area due to security risks advised by the National Security Adviser’s Office.
In response, the House of Representatives urged the creation of a strategic security plan, recommending advanced surveillance systems to protect critical transmission infrastructure.