Hopes of restoring electricity supply to Jalingo and other parts of Taraba State on Tuesday have been dashed following the decision of the Transmission Company of Nigeria (TCN) to extend the ongoing ...

Lagos faces a 9-hour power outage as TCN conducts vital maintenance on the Akangba–Ojo transmission line, aimed at boosting electricity reliability across the state.

Transmission Company of Nigeria says $1.3bn donor-funded projects expand grid capacity, modernise infrastructure and strengthen nationwide power delivery.

The TCN said the maintenance work will affect the Ife/Ondo 330/132kV and 132/33kV Transmission Substation and is scheduled to run from Monday, February 2, to Thursday, February 5, 2026. The ...

Energy supply to the 11 electricity distribution companies (DisCos) has been on the decrease of late but the Transmission Company of Nigeria (TCN) explained that it wheeled 4,004MW to the energy ...

Port Harcourt — Akwa Ibom State and its environs were plunged into darkness for three days following the collapse of the Aba/Itu 132kV Transmission Line, but electricity has now been restored, the ...

The Transmission Company of Nigeria (TCN) has clarified that there has been no system collapse in Nigeria this year. In a statement released on Saturday, TCN explained that what occurred contrary to ...

The Transmission Company of Nigeria (TCN) yesterday said one of its critical facilities, the Shiroro-Katampe 330kV transmission line, had been vandalised. A statement by its General Manager for Public ...

According to the Nigerian Electricity System Operator of the Transmission Company of Nigeria (TCN) website, electricity dropped to 4,157.80MW on Monday. It explained that the lowest energy generation ...