• Source: Gitaru Hydroelectric Power Station

The Gitaru Hydroelectric Power Station, also known as the Gitaru Dam, is a rock and earth-filled embankment dam on the Tana River in Kenya. It straddles the border between Embu and Machakos Counties in the former Eastern Province. The primary purpose of the dam is hydroelectric power generation. It supports a 225 megawatt power station.




Location


The power station is located approximately 16.5 kilometres (10 mi), by road, east of the town of Mavuria in Embu County. This is approximately 161 kilometres (100 mi), by road, northeast of Nairobi, Kenya's capital city. The geographical coordinates of Gitaru Power Station are:00°47'43.0"S, 37°45'09.0"E (Latitude:-0.795278; Longitude:37.752500).




History


Construction of the dam began in 1975 and was completed in 1978. The third generating set, mobilizing the full potential of the power station was not commissioned until 1999. The World Bank lent US$63 million towards the development of this power station. The station is operated by the Kenya Electricity Generating Company and is part of the Seven Forks Scheme.




Overview


The 30 m (98 ft) tall dam holds a 16,000,000 m3 (13,000 acre⋅ft) reservoir. The relatively small reservoir relies on steady releases from the Masinga and Kamburu Dams upstream. The reservoir power station is located underground near the left abutment and contains two 72 megawatt and one 81 megawatt Francis turbine-generators. Water released from the station is returned to the Tana at the Kindaruma Reservoir via a 4.7 km (2.9 mi) long tailrace tunnel. The difference in elevation between the reservoir and power station affords a net hydraulic head of 136 m (446 ft).




See also



Kamburu Hydroelectric Power Station – Upstream
Kindaruma Hydroelectric Power Station – Downstream
List of power stations in Kenya




References

Kata Kunci Pencarian:

• Gitaru Hydroelectric Power Station
• Masinga Hydroelectric Power Station
• List of power stations in Kenya
• List of largest power stations
• Kindaruma Hydroelectric Power Station
• Kamburu Dam
• Kenya Electricity Generating Company
• Renewable energy in Kenya
• Tana River (Kenya)