Kenya has recorded a major increase in hydropower generation following sustained heavy rains that have boosted water inflows into key reservoirs across the country.
According to Kenya Electricity Generating Company (KenGen) hydropower production climbed to about 9.57 million kilowatt hours on May 4 strengthening electricity supply to the national grid and reducing dependence on more expensive thermal generation.
Managing Director and Chief Executive Officer Mr. Peter Njenga said all major dams are operating under controlled conditions supported by coordinated water releases across the system.
He explained that the current rainfall patterns have created an opportunity to maximise low cost renewable energy generation while maintaining the safety of the dams.
Much of the increase in output is being realised within the Tana River cascade which includes several hydropower dams supplied by catchment areas around Mount Kenya and the Aberdare Range where rainfall has remained high.
At the Masinga Dam water levels slightly exceeded the full supply level reaching 1,057.43 metres above sea level.
Kenya Electricity Generating Company (KenGen) however indicated that the excess remains within the dam’s operational design limits with controlled spillages ongoing to stabilise the system.
Mr. Njenga noted that regulated water releases from Masinga are supporting efficient downstream power generation at other dams within the Seven Forks scheme including Kamburu Gitaru and Kindaruma which continue to operate within normal levels.
He further disclosed that the Kiambere Dam is also slightly above its full supply level but remains under close monitoring with no immediate safety concerns reported.
According to him hydropower remains one of the country’s most affordable sources of electricity and the increase in renewable generation could help lower reliance on thermal plants and potentially reduce electricity costs for consumers.
Despite the gains in generation KenGen has advised residents living downstream particularly along the Tana River basin to remain alert as controlled water releases continue.
Communities in flood prone areas have also been urged to stay away from riverbanks and comply with safety directives issued by local authorities.
Kenya Electricity Generating Company (KenGen) which accounts for roughly 60 percent of Kenya’s installed electricity generation capacity said it will continue monitoring rainfall patterns and reservoir levels to ensure stable power supply and public safety.