The AEDC announced a power outage affecting several parts of the Federal Capital Territory on Saturday.
Ms Mbah said that TCN engineers were already at the site of the incident.
The TCN official revealed that in July 2024, 20 transmission towers were vandalised along the Ahoada-Yenagoa power line.
Mrs Mbah apologised for the inconveniences the maintenance could cause the affected electricity customers
She said that recovery efforts began immediately, and the Abuja axis was restored within 28 minutes.
The TCN said that 13 towers from T52 to T64 were affected by the act of vandalism.
Mrs Mbah said that suspects would soon be prosecuted.
“The incident occurred on Monday at about 11:32 p.m.’’
A fire incident at the Birnin Kebbi Substation that occurred on Thursday had affected power supply to Kebbi and other areas.
The national grid was said to have experienced partial system disturbance at about 10:51 a.m., as a result of sudden drop in system frequency.
