Akosombo's Fiery Comeback: New Power Unit Ignites Hope After Devastating Incident

Ghana's national grid is nearing full recovery after a fire at the Akosombo GRIDCo substation. The fifth unit of the Akosombo Hydroelectric Power Station has been successfully restored, bringing its capacity to 85%, while President Mahama commended engineers and announced plans to upgrade the damaged substation with a modern control room.
Pelumi Ilesanmi
Pelumi IlesanmiAcross Africa1 month ago3 minute read
Key Points
A fire at the GRIDCo substation in Akosombo caused a critical grid collapse and widespread blackouts in Ghana.
The fifth-generation unit at the Akosombo Hydroelectric Power Station has been successfully restored, bringing the plant to approximately 85% of its capacity.
This restoration significantly boosts Ghana's national generation pool and aims to ensure a more stable power supply.
Akosombo's Fiery Comeback: New Power Unit Ignites Hope After Devastating Incident

Ghana's national grid has made significant strides in recovery following a critical grid collapse caused by a fire at the GRIDCo substation in Akosombo. This incident severely damaged the control room, crippling the Akosombo Hydroelectric Power Station's evacuation capacity, leading to widespread blackouts and heightened fears of a return to protracted power rationing, popularly known as "Dumsor". The fire took more than 1,000 megawatts of power offline, disrupting the national grid.

Dr. John Abdulai Jinapor, the Minister of Energy and Green Transition, confirmed on Thursday, April 30, the successful restoration of the fifth-generation unit at the Akosombo Hydroelectric Power Station. This crucial step brings the plant's operational capacity to near-maximum levels, providing a much-needed boost to the national generation pool and aiming to eliminate the deficit caused by the fire. Minister Jinapor highlighted that the startup of the fifth unit was executed smoothly, demonstrating effective teamwork and coordination among the technical teams. He emphasized that this development is critical for ensuring a more stable and reliable power supply for both domestic and industrial consumers who have experienced intermittent outages since the disaster.

Engineers from the Volta River Authority (VRA) and GRIDCo have been working relentlessly around the clock to bypass damaged control systems and synchronize the massive turbines back onto the national high-voltage transmission line. With five out of the six units now live, the total restored capacity at Akosombo has reached approximately 85% of its 1,020MW nameplate capacity. Technical teams are reportedly focusing their efforts on the final remaining unit to bring the facility back to full operation.

President John Dramani Mahama also visited the Akosombo Dam and the fire-damaged GRIDCo substation on Thursday, April 30. During his inspection tour, he commended the engineers and technical teams for their swift and coordinated response in restoring power. President Mahama further recommended automatic employment for a female National Service Scheme (NSS) person who displayed exceptional dedication and professionalism during the recovery efforts, stressing the importance of rewarding young professionals. Minister Jinapor reiterated praise for the tireless work of the engineers and support staff.

Looking to the future, President Mahama hinted that the government plans to replace the damaged GRIDCo substation at Akosombo with a modern control room. He views the inferno as an opportunity to construct a more advanced center that will serve Ghana's energy needs for both current and future generations. As a gesture of appreciation for their dedication and sacrifice, MTN Ghana has pledged a donation of one million Ghana cedis worth of airtime and data to the engineers involved in the restoration process, further acknowledging their vital role in strengthening Ghana's energy security and reducing pressure on the system.

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