Proyectos Representativos

- Guavio
- Miel I
- Salvajina
- Porce III
- Boruca
- Tablachaca
- Chivor
- Calima
- Pajarito
- Río Frío
- Mesitas

Mesitas

Mesitas Hydroelectric Project comprises two in-series power plants: El Paraíso and La Guaca. The main structures of the project are:

El Paraiso Power Station:

The power station is composed of a 12.4-km long headrace tunnel, with circular and horseshoe concrete-lined cross-sections, 4.2 m and 4.8 m in diameter, respectively, and a 3.7 m diameter steel liner in some sectors.

The surface power plant houses three vertical-axis Pelton turbines, that generate 92 MW each. It also includes three 100 MVA generators, two three-phase power transformers and two bridge cranes.

A 177 m long vertical shaft of circular cross-section and inner concrete-lined diameter of 4.2 m.

La Guaca Powerhouse:

The power station includes a 3.259 m long both smooth and banded steel penstock.

A surface powerhouse includes three Pelton vertical-axis Pelton turbines, three generators and two bridge cranes cranes.

A 184 long vertical steel-lined shaft of circular cross-section, 3.1 m in diameter.

Muña III Pumping Station:

Located 18 km south of Bogota, the station has a maximum pumping head of 37.5 m. The pumping station houses three vertical-axis Francis pumps, with a capacity of 17.5 m/s each, two three-phase power transformers and a pumping discharge line 420 m long and
3.5 m in diameter.

Services rendered:

Consulting engineering services in the design and technical supervision during construction of El Paraiso and La Guaca power stations.

Consulting engineering services in the design and technical supervision for the outstanding works of the project (El Paraiso and La Guaca power plants and Muña III pumping station).