Alberto Lleras Dam, Embankment dam near Guavio, Colombia.
Alberto Lleras Dam is a rock-fill structure built across the Guavio River that stands about 243 meters high with a crest stretching roughly 390 meters in length. The dam holds back water that flows through turbines to generate electricity for the region and the wider country.
Construction was completed in 1989 as Colombia worked to expand its power generation capacity during the late 1980s. The project represented a major step forward in the country's effort to build modern energy infrastructure.
The dam was named after Alberto Lleras Camargo, a president who served Colombia in the late 1950s. This choice reflects how the country honored political leaders through major infrastructure projects of that era.
This site sits in the mountains of Cundinamarca region, and visitors should know that public tours directly on the dam are not available. The best views of the structure come from the reservoir side or from vantage points in the surrounding landscape.
The reservoir behind this structure holds over one billion cubic meters of water, enough to supply the region for extended periods. This massive water storage is managed by a spillway system that releases excess water back into the river when needed.
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