Lake Nzilo

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Lake Nzilo
Lake Delcommune Satellite photo.jpg
Lake Delcommune, now called Lake Nzilo, as of September 1994
Location Haut-Lomami Province
Coordinates 10°33′35″S25°37′41″E / 10.55971°S 25.628014°E / -10.55971; 25.628014 Coordinates: 10°33′35″S25°37′41″E / 10.55971°S 25.628014°E / -10.55971; 25.628014
Type Reservoir
Catchment area Lualaba River
Basin  countries Democratic Republic of the Congo
Surface area200 km2 (77 sq mi) [1]
Surface elevation1,200 metres (3,900 ft) [2]

Lake Nzilo (formerly Lake Delcommune, also Lac del Commune) is a reservoir formed by a hydroelectric dam on the Lualaba River in the Haut-Lomami Province of the southern Democratic Republic of the Congo.

Contents

It is about 10 miles (16 km) northeast of the major copper mining area of Kolwezi.

The reservoir was originally named after the Belgian soldier and explorer Alexandre Delcommune.

Dam

The dam with hydroelectric power plant was built to provide power for copper mining operations. [3]

The infrastructure of this plant is four units and has a design capacity of 10MWe. The last unit was commissioned in 1953. It is currently operated by SNEL (Societe Nationale d'Electricite). [4]

Reservoir

The reservoir also provides a source of water for these operations. [2]

The site was an area of wetlands along the Lualaba River before it was dammed. Some of the habitat around the lake is swamps.

It has been stocked with fish, and is now an important site for waterbirds. [5]

Pollution and recreation

Although the lake is visibly polluted by the effluent from a copper mine, schistosomiasis seems to thrive and a number of infections have been reported. [6]

As of 2007 the lake was popular with the expatriate community for weekend water sports.

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References

  1. ↑ Wildlife Conservation Society (December 2003). "Democratic Republic of Congo Environmental Analysis" (PDF). Archived from the original (PDF) on 2012-04-26. Retrieved 2011-12-04.
  2. 1 2 KEITH E. BANISTER, ROLAND G. BAILEY (July 1979). "Fishes collected by the Zaire River Expedition, 1974-75" (PDF). Zoological Journal of the Linnean Society. 66: 205–249. doi:10.1111/j.1096-3642.1979.tb01909.x. Archived from the original (PDF) on 2012-04-26. Retrieved 2011-12-04.
  3. ↑ Davies, Bryan Robert; Walker, Keith F. (1986). The Ecology of river systems. Springer. p. 203. ISBN   90-6193-540-7.
  4. ↑ "Global Energy Observatory" . Retrieved 29 May 2014.
  5. ↑ Hughes, R.H.; et al. (1992). "Zaire: Lake Del Commune" (PDF). Wetlands International global site. Archived from the original (PDF) on 2012-05-06. Retrieved 2011-12-04.
  6. ↑ Clerinx, J. (11 October 2007). "Active intestinal schistosomiasis in travellers returning from the Democratic Republic of the Congo". Eurosurveillance. 12 (41). Retrieved 2011-12-04.
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