Nigeria Power Generation Falls to 477MW Amid Grid Disturbance

Nigeria’s national electricity generation experienced a significant decline on Monday, falling from approximately 3,840 megawatts at 7 am to 476.70 megawatts by 1 pm. According to Punch, data from the Nigerian Independent System Operator’s portal indicated that this sharp reduction began around 12:40 pm, leaving the majority of the country’s power plants reporting zero output. AllAfrica reported that this drop represented a decrease of 3,363.30 megawatts, with only five generating companies still producing electricity by early afternoon.

Specific generating stations were affected by the sudden loss of output. Punch noted that major plants including Egbin, Jebba, Shiroro, and Kainji, along with several gas-fired facilities, recorded zero generation. In contrast, a small number of stations, such as Odukpani, Omotosho, and Sapele, continued to contribute limited amounts of electricity to the grid. AllAfrica confirmed that these specific plants remained operational while others went offline, highlighting the uneven nature of the disturbance across the national system.

The reduction in generation triggered widespread complaints from consumers, who reported power interruptions on social media between 12:45 pm and 1:20 pm. In response, the Nigerian Independent System Operator dismissed the notion of a total national grid collapse. A senior NISO official, speaking on condition of anonymity to Punch, stated that the outages were likely caused by local issues rather than a system-wide failure. The official explained that minor tripping in specific areas does not necessarily equate to a national collapse and that a quick system check was ordered to identify any anomalies.

Distribution companies also addressed the impact on their networks. AllAfrica reported that Ikeja Electric issued a notice attributing the reduced hours of electricity supply to a shortfall in power allocated to its network from the national grid. The company stated it was engaging stakeholders to improve supply and would continue distributing available power efficiently. This development occurs against a backdrop of recurring grid disturbances in Nigeria, with the Federal Government recently approving plans for new eastern and western power grids to enhance system stability.