Earlier on July 28, the grid had suffered a total collapse, which the Transmission Company of Nigeria attributed to the loss of 611 megawatts at two power stations.
Da farko a ranar 28 g Yuli, tsarin lantarkin ya samu babbar matsala, wanda kamfanin yaɗa wutar na Najeriya ya alaƙanta da rasa megawatt 611 daga tashoshin wutar guda biyu.