For Immediate Release

KenGen Hydropower Output Remains Strong, Supporting Stable Electricity Costs for Kenyans

Nairobi, Monday, December 8, 2025: Kenyan households and businesses are primed for relief this festive season as strong hydropower output stabilises electricity supply and eases pressure on power bills, offering a much-needed boost to consumers and industry alike.

This comes after Kenya Electricity Generating Company PLC (KenGen) announced that its Seven Forks hydro cascade is generating robust output, providing the country with abundant low-cost renewable electricity at a time when global energy prices remain volatile.

KenGen Managing Director and CEO, Eng. Peter Njenga said the company reported steady hydropower generation across the Seven Forks cascade, reinforcing its role as the anchor of Kenya’s electricity stability at a time when affordable energy is increasingly central to economic resilience.

“As of the morning of December 8, total hydro generation from the system stood at 473.14MW against an installed capacity of 600.4MW,” said Eng. Njenga, adding that Kenyans can expect stable supply during the festive season into the new year, reinforcing Kenya’s energy security at a time of increased demand.

Current dam level readings indicate that KenGen’s major water reservoirs are operating safely within optimal ranges. Kenya’s largest hydropower dam, Masinga, recorded 1,054.49 meters against a maximum of 1,056.50 and a minimum operational level of 1,037 meters.

Similarly, KenGen reported that Kamburu stood at 1,005.04 meters, Gitaru at 923.18 meters, Kindaruma at 780.05 meters, and Kiambere at 697.44 meters, all comfortably above their respective minimum operating levels.

“These healthy reservoir levels signal sustained generation capacity across the cascade thanks to our robust water management program that ensure we deliver power output even during low rains seasons,” said Eng. Njenga.

The performance demonstrates KenGen’s continued ability to deliver low-cost, dependable power into the national grid. Hydropower remains the country’s cheapest source of electricity, and the company said that maintaining strong generation allows it to moderate overall power costs and reduce reliance on more expensive thermal power, ultimately protecting consumers and industry from price shocks.

“Hydro generation is not only the backbone of Kenya’s energy affordability, but also a stabilizer of national supply and a critical pillar of our renewable generation mix. The strong performance of our dams reflects sound planning, disciplined resource management, and a long-term view of national energy security,” said Eng. Njenga.

KenGen said it will continue to invest in watershed conservation, reforestation around key catchment areas and climate-resilience initiatives designed to secure long-term water sustainability for the good of all Kenyans.

“As the world grapples with climate volatility and rising energy prices, Kenya stands out,” said Eng. Njenga adding, “KenGen is ensuring stability today, while building a clean-energy future that is environmentally secure and economically competitive. We are strengthening reliability and reinforcing Kenya’s position as a renewable powerhouse.”

The company reaffirmed its commitment to continued capital investment in renewable assets, digital plant optimization and green-energy expansion initiatives. With the Seven Forks performing strongly and demand expected to grow alongside economic activity, KenGen said it anticipates sustained momentum into the coming months.

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Note to Editor:

About KenGen
Kenya Electricity Generating Company PLC - KenGen is the leading electricity generation company in the Eastern Africa region with an installed generation capacity market share of more than 60%. The company’s primary business is to provide safe, reliable, and competitively priced electric energy for the country in an environmentally friendly and sustainable manner while creating value for its stakeholders.

Today, KenGen PLC has an installed generation capacity of 1,786 MW, of which over 90% is drawn from green sources namely: Hydro (826 MW), Geothermal (754 MW), Wind (25.5 MW). The balance is from Thermal.

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