Nigeria: Gas Pipeline Attack Disrupts Electricity Supply Nationwide

The Nigerian Independent System Operator (NISO) has announced a significant drop in electricity generation on the National Grid, citing gas supply constraints arising from an incident of gas pipeline vandalism within the upstream gas supply network.

The system operator, in a statement issued on Tuesday, noted that the incident affected gas availability to a number of power generation facilities.

It added that the unfortunate incident caused several gas-fired power stations to record low output, resulting in reduced available generation capacity on the National Grid.

NISO, however, said it promptly activated established contingency measures to maintain system stability and reliability.

These measures included increased dispatch from available hydroelectric power stations, continuous generation re-dispatch, voltage control interventions, and other necessary operational actions to balance electricity supply with system demand.

NISO assured Nigerians that it is closely monitoring the system and working with relevant stakeholders to mitigate the impact of the gas supply constraints.

“We are closely monitoring grid conditions, including system frequency and voltage profiles, while working with relevant stakeholders to mitigate the impact of the gas supply constraints.

“The situation highlights the importance of coordinated efforts to address gas supply disruptions, particularly as we approach the festive season, which is traditionally sensitive for grid operations,” the statement said.

NISO further assured the public of its commitment to proactive grid management and the application of appropriate operational standards to ensure a secure, stable, and reliable electricity supply nationwide.

The incident has reignited debate over whether Nigeria will soon see an end to pipeline vandalism and the destruction of transmission infrastructure.

The country has continued to struggle with providing reliable and efficient electricity supply due to several factors, including pipeline vandalism and the destruction of transmission towers by saboteurs.