Ghana Grid Company Limited (GRIDCo) has announced plans to carry out emergency maintenance works at the Smelter II Substation in Tema on Wednesday, May 27, 2026, as part of efforts to improve electricity supply reliability and strengthen the national transmission network.
According to a statement issued by the company’s Corporate Communications Section, the maintenance exercise will take place between 11:00 a.m. and 2:00 p.m.
GRIDCo explained that the exercise is necessary to enhance the resilience of the transmission system and ensure stable power supply to consumers.
The company noted that some residents and electricity consumers in parts of Tema are likely to experience temporary power outages during the maintenance period.
GRIDCo further assured the public that its engineers and technical teams would work to complete the exercise within the shortest possible time to enable the prompt restoration of electricity supply.
The company also apologised for the inconvenience and appealed to customers for patience and cooperation throughout the maintenance exercise.