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Kenya Electricity Generating Company

Kenya Electricity Generating Company PLC[1] abbreviated to KenGen, is a government enterprise in the Republic of Kenya charged with the production of electricity for the country. KenGen is the largest electric power producer in Kenya, generating over 60%[2] of the electricity consumed in the country.

Overview

KenGen relies on various sources to generate electricity, ranging from hydropower, geothermal, thermal and wind, with hydropower being the leading source of electricity.

The company owns 30 hydropower plants with a combined capacity of 825.69 MW, four thermal power plants generating 256 MW, seven geothermal power plants with a generating capacity of 713.13 MW and one Wind power plant at Ngong producing 26 MW, for a combined generating capacity of 1,817.82 MW.[3]

Presently KenGen operates five major geothermal power plants with 12 installed units, namely: Olkaria I, Olkaria II, Olkaria I unit 4 and 5, Olkaria IV, Olkaria V. 16 wellhead plants with 21 installed units.[3]

The Olkaria geothermal power stations are located in Nakuru County within the Hell's Gate National Park bordering Lake Naivasha within the Great Rift Valley.

History

The company was founded on 1 February 1954 as the Kenya Power Company (KPC) and was commissioned to construct the transmission line between Nairobi and Tororo in Uganda. This was to transmit power generated at the Owen Falls Dam to Kenya. KPC was also tasked to develop electricity generating facilities in the country.[4]

KPC was managed by the Kenya Power and Lighting Company under a management contract. In January 1997, the management of KPC was formally separated from Kenya Power as a direct result of reforms being undertaken in the energy sector and the entire economy.[4] Subsequently, on 19 January 1998 the company changed its name from Kenya Power Company to Kenya Electricity Generating Company. The trading name KenGen PLC was also adopted at this point.[5]

In 2006, KenGen was listed on the Nairobi Securities Exchange after the Government of Kenya sold 30 percent of its stake in the company through a successful initial public offering that received over 280,000 applications.[4]

Ownership

KenGen currently has 6,594,522,339 shares. The shares of Kenya Electricity Generating Company are publicly listed on the NSE, where it trades under the symbol: KEGN[3]

List of power stations and installed capacity

See also List of power stations in Kenya

Current capacity

The current capacity of KenGen's power stations are;

Hydroelectric

  • Gitaru Hydro Power Plant – 225 MW
  • Gogo Hydro Power Plant – 2 MW, on the Gucha River[6]
  • Kamburu Hydro Power Plant – 93[6]
  • Kiambere Hydro Power Plant – 169 MW[7]
  • Kindaruma Hydroelectric Power Station – 72 MW[8]
  • Masinga Hydroelectric Power Station – 40 MW[9]
  • Mesco Hydro Power Plant – 0.43 MW[6]
  • Sagana Hydro Power Plant – 1.5 MW[6]
  • Sondu Miriu Hydroelectric Power Station – 60 MW
  • Sosiani Hydro Power Plant – 0.4 MW[6]
  • Tana Hydroelectric Power Station – 20 MW[6]
  • Turkwel Hydro Power Plant – 106 MW[10]
  • Wanjii Hydroelectric Power Station – 7.4 MW[11]

Geothermal

  • Olkaria I Geothermal Power Plant - 45 MW[12]
  • Olkaria II Geothermal Power Plant - 105 MW [13]
  • Olkaria I AU Geothermal Power Station - 140 MW[14]
  • Olkaria V Geothermal Plant- 172MW[15]
  • Eburru Geothermal Power Plant – 2.44 MW[16]
  • Wellhead Geothermal Power Plant (Olkaria)- 5.0 MW[17]
  • Wellhead Generation – 81 MW

Thermal

  • Kipevu I Diesel – 60 MW[18]
  • Kipevu III Diesel – 115 MW[18]
  • Muhoroni Gas Turbine - 55 MW

Wind

  • Ngong Hills Wind Power Station: Phase I – 5.1 MW[19]
  • Ngong Hills Wind Power Station: Phase II – 20.4 MW[19]

Hydroelectric

  • Gitaru Hydro Power Plant – 225 MW
  • Gogo Hydro Power Plant – 2 MW, on the Gucha River[6]
  • Kamburu Hydro Power Plant – 93[6]
  • Kiambere Hydro Power Plant – 169 MW[7]
  • Kindaruma Hydroelectric Power Station – 72 MW[8]
  • Masinga Hydroelectric Power Station – 40 MW[9]
  • Mesco Hydro Power Plant – 0.43 MW[6]
  • Sagana Hydro Power Plant – 1.5 MW[6]
  • Sondu Miriu Hydroelectric Power Station – 60 MW
  • Sosiani Hydro Power Plant – 0.4 MW[6]
  • Tana Hydroelectric Power Station – 20 MW[6]
  • Turkwel Hydro Power Plant – 106 MW[10]
  • Wanjii Hydroelectric Power Station – 7.4 MW[11]

Geothermal

  • Olkaria I Geothermal Power Plant - 45 MW[12]
  • Olkaria II Geothermal Power Plant - 105 MW [13]
  • Olkaria I AU Geothermal Power Station - 140 MW[14]
  • Olkaria V Geothermal Plant- 172MW[15]
  • Eburru Geothermal Power Plant – 2.44 MW[16]
  • Wellhead Geothermal Power Plant (Olkaria)- 5.0 MW[17]
  • Wellhead Generation – 81 MW

Thermal

  • Kipevu I Diesel – 60 MW[18]
  • Kipevu III Diesel – 115 MW[18]
  • Muhoroni Gas Turbine - 55 MW

Wind

  • Ngong Hills Wind Power Station: Phase I – 5.1 MW[19]
  • Ngong Hills Wind Power Station: Phase II – 20.4 MW[19]

Future projects

KenGen plans to increase it installed capacity to 721 megawatts by 2025.

Geothermal

  • Olkaria I Unit 6 – 70 MW – Completion Year: 2022 [20]
  • Eburru Project – 25 MW – Completion Year: 2016[16]
  • Olkaria VI – 140 MW – Completion Year: 2016/17[21]
  • Olkaria VII – 140 MW – Completion Year: 2018[21]
  • Olkaria VIII – 140 MW – Completion Year: 2018[22]

Wind

  • Wind Power Station: Phase II – 300 MW – Completion Year: 2020
  • Marsabit Wind Power Plant – 200 MW – Will Begin Construction In 2026[23]

Geothermal

  • Olkaria I Unit 6 – 70 MW – Completion Year: 2022 [20]
  • Eburru Project – 25 MW – Completion Year: 2016[16]
  • Olkaria VI – 140 MW – Completion Year: 2016/17[21]
  • Olkaria VII – 140 MW – Completion Year: 2018[21]
  • Olkaria VIII – 140 MW – Completion Year: 2018[22]

Wind

  • Wind Power Station: Phase II – 300 MW – Completion Year: 2020
  • Marsabit Wind Power Plant – 200 MW – Will Begin Construction In 2026[23]

Lists

  • Electricity by country
  • List of countries by electricity production
  • List of countries by electricity consumption

External links

References

  1. Home www.kengen.co.ke, retrieved 2020-05-29^
  2. KenGen 2019 Annual Report Kenya Electricity Generating Company, 30 June 2019, retrieved 14 October 2020^
  3. Who We Are kengen.co.ke, retrieved 1 November 2020^
  4. Kenya: enabling private-sector participation in electricity generation Graduate School of Business: University of Cape Town, retrieved 20 May 2017^
  5. KenGen – Kenya Electricity Generation Co Think GeoEnergy - Geothermal Energy News, 8 April 2010, retrieved 2020-05-25^
  6. HYDRO POWER STATIONS www.kengen.co.ke, retrieved 11 December 2016^
  7. United Nations Framework Convention on Climate Change. CDM: Optimisation of Kiambere Hydro Power Project cdm.unfccc.int, retrieved 11 December 2016^
  8. Kindaruma upgrade enhances power supply – Capital Business Capital Business, 24 July 2013, retrieved 11 December 2016^
  9. Michael Burnham And Nathanial Gronewold Of Greenwire. Droughts Turn Out the Lights in Hydro-Dependent African Nation The New York Times, 10 May 2010, retrieved 11 December 2016^
  10. Turkwel www.kengen.co.ke, retrieved 11 December 2016^
  11. PROJECT DESIGN DOCUMENT FORM FOR CDM PROJECT ACTIVITIES (F-CDM-PDD) CDM Executive Board, retrieved 11 December 2016^
  12. Kengen kengen.co.ke, retrieved 5 September 2015^
  13. Geothermal^
  14. Kengen kengen.co.ke, retrieved 1 January 2020^
  15. Kenya Leaps to Top 7 Geothermal Power Producers Globally kenyanwallstreet.co.ke, Kenya, retrieved 27 May 2021^
  16. KenGen bets on Eburru for cheaper geothermal power The Star, Kenya, retrieved 11 December 2016^
  17. KenGen's Wellhead Technology www.kengen.co.ke, retrieved 11 December 2016^
  18. Independent Power Projects in Sub-Saharan Africa World Bank Group, 11 December 2016^
  19. Coastweek Kenya. Coastweek – The most from the coast www.coastweek.com, retrieved 11 December 2016^
  20. Press Release^
  21. KenGen sets ambitious 5-year 580 MW geothermal development target www.thinkgeoenergy.com, 5 December 2016, retrieved 11 December 2016^
  22. David Kagiri. Power Africa Geothermal Road Show Geo-Energy.org, retrieved 11 December 2016^
  23. M. Kubwa. KenGen to Construct Multi-Billion Marsabit Wind Power Plant which is Set to be the Second Largest Wind Power Project in Kenya Constructionreview, 2023-12-07, retrieved 2024-06-30^