The Federal Government, by means of the Nigerian Independent System Operator (NISO), has attributed the latest decline in power era, which has triggered blackouts throughout the nation, to gas provide constraints affecting thermal power vegetation and diminished output from hydroelectric power stations.
This disclosure is contained in a press release issued by the NISO on Thursday, November 5, 2026.
The company mentioned restricted gas availability has constrained affected thermal producing stations from working at their obtainable ranges.
What they’re saying
NISO additionally famous that the diminished water inflows into reservoirs have impacted the era capability of hydroelectric power stations.
- The assertion partly reads, ”The Nigerian Independent System Operator (NISO) needs to tell the general public that the present decline in electrical energy era on the nationwide grid is primarily attributed to constraints in gas provide to thermal power producing stations and diminished output from hydroelectric power stations.
- ”The restricted availability of gas has constrained the capability of affected thermal producing stations to function at their obtainable ranges, whereas diminished water inflows into reservoirs have impacted the era capability of hydroelectric power stations.”
The decline in obtainable power era has diminished the quantity of electrical energy allotted to Distribution Companies (DisCos) for onward provide to shoppers, leading to shorter hours of electrical energy provide and elevated load shedding throughout their networks.
The influence varies throughout the nation, relying on the extent of accessible era and the corresponding allocations to particular person DisCos.
- ‘‘Consequently, the reduction in available generation has affected the quantum of electricity allocated to Distribution Companies (DisCos) for onward supply to consumers thereby resulted in reduced hours of electricity supply and increased load shedding across distribution networks, with the level of impact varying according to available generation and the corresponding allocations to individual DisCos,’‘ it added.
More particulars
NISO identified that it recognises the impact of the continuing power era shortfall on shoppers throughout the nation and has acknowledged the issues raised by the general public and different stakeholders.
NISO mentioned it’s working to diversify the nationwide grid’s power combine to strengthen safety of electrical energy provide.
It added that it stays dedicated to sustaining grid stability, optimising obtainable power era and making certain the safe, dependable and environment friendly operation of the nationwide grid regardless of prevailing operational constraints.
- ‘’While we’re actively engaged on the diversification of our power combine for the nationwide grid to make sure safety of provide, NISO stays dedicated to sustaining grid stability, optimizing the dispatch of accessible era, and making certain the safe, dependable and environment friendly operation of the nationwide grid inside prevailing operational constraints,’’ it mentioned.
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