
Corumba
River is the main river in the region of the Planalto
Central (central plains), in an area where gold prospectors
in the 18th century founded the villages of Pirenopolis
and Corumba. The Corumba River was the path the early
gold seekers followed on their long trek from Sao Paulo
through the cerrado of Planalto central. This attractive
tourist destination has beautiful landscapes with many
springs and the dramatic Salto waterfall.
The Corumba receives waters from the Descoberto and
Sao Bartolomeu rivers flowing from the District Federal.
The Federal government is currently studying the
possibility of a hydroelectric project that would
use the canyons of the river to contain the waters
of a large dam for the generation of electricity.
This project, which until now exists only as a signed
contract with a consortium of Via Engenharia and Caesb,
has met some resistance due to lack of investment
in sewage treatment facilities in the District Federal
and in Luziania both of which pollute tributaries
of the Corumba. The project has also met resistance
due to the impact it would have on the natural beauty
and local residents. The Corumba receives much untreated
sewage from several cities in Goias, and is often
silted by sand and gravel dredging operations and
deforestation as well.