Jamanxim River

Jamanxim River
Country Brazil
Source
 - location Pará
 - elevation 460 m (1,509 ft)
Mouth Tapajós River
 - elevation 40 m (131 ft)
 - coordinates 4°45′25″S 56°26′15″W / 4.75694°S 56.43750°W / -4.75694; -56.43750Coordinates: 4°45′25″S 56°26′15″W / 4.75694°S 56.43750°W / -4.75694; -56.43750
Length 510 km (317 mi) [1]

The Jamanxim River is a river of Pará state in north-central Brazil. Originating near Serra do Cachimbo, it is a tributary of the Tapajós, into which it flows a few km upstream from Itaituba.

Its hydroelectric potential, along with that of the Tapajós, was assessed by Electronorte (Centrais Elétricas do Norte do Brasil S.A.), the regional power authority, identfying nine potential dam sites, including four along the Jamanxim. at Cachoeira dos Patos, (estimated at 28 MW); Cachoeira do Caí, (estimated at 802 MW); at Jardim do Ouro and at Jamanxim (estimated at 881 MW). If all were constructed, these dams would flood a total of 103,700 ha, including 33,216 ha of the Jamanxim National Park and 25,849 ha of the Jamanxim, Itaituba I & II and Altamira National Forests.[2]

See also

References

  1. ↑ Ziesler, R.; Ardizzone, G.D. (1979). "Amazon River System". The Inland waters of Latin America. Food and Agriculture Organization of the United Nations. ISBN 92-5-000780-9. Archived from the original on 8 November 2014.
  2. ↑ International Rivers: Tapajós Basin Dams


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