Electricity generation on Nigeria’s National Grid has dropped following gas supply constraints caused by the vandalisation of a gas pipeline within the upstream gas supply network, raising concerns over power availability nationwide.
The disruption affected gas delivery to several power generation facilities, forcing a number of gas-fired power stations to operate below capacity.
The development led to a reduction in overall electricity generation available on the National Grid, at a time when demand remains high.
In response, the Nigerian Independent System Operator, NISO says it has activated a range of contingency measures aimed at maintaining grid stability and preventing a system collapse. These measures included increased dispatch from available hydroelectric power stations, continuous re-dispatch of generation, voltage control interventions and other operational actions to balance electricity supply with demand.
According to a statement issued on Tuesday, NISO said it is closely monitoring grid conditions, including system frequency and voltage profiles, while working with relevant stakeholders to mitigate the impact of the gas supply disruption.
The system operator noted that incidents of gas pipeline vandalism continue to pose a major threat to electricity generation in the country, given Nigeria’s heavy reliance on gas-fired power plants for grid supply.
NISO further stressed the importance of coordinated efforts among security agencies, gas producers and power sector stakeholders to prevent future disruptions and ensure sustained gas supply to power plants.
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The operator also pointed out that the current situation is particularly sensitive as the country approaches the festive season, a period traditionally associated with higher electricity demand and increased pressure on grid operations.
Despite the challenges, NISO reassured Nigerians of its commitment to proactive grid management and the application of appropriate operational standards to ensure a secure, stable and reliable electricity supply across the country.
(Editor: Terverr Tyav)
