| Salvajina Dam | |
| Location Map: | Colombia |
| Coordinates: | 2.9414°N -76.7064°W |
| Dam Type: | Embankment, concrete-face rock-fill |
| Dam Height: | 148m (486feet) |
| Dam Length: | 400m (1,300feet) |
| Res Name: | Salvajina Reservoir |
| Res Capacity Total: | 764.7e6m3 |
| Res Capacity Active: | 695.7e6m3 |
| Res Capacity Inactive: | 69e6m3 |
| Res Max Length: | 26km (16miles) |
| Plant Turbines: | 3 x 90MW Francis-type |
| Plant Capacity: | 270MW |
The Salvajina Dam and hydroelectric plant are located in the Cauca River, corregimiento Buenos Aires, municipality Suarez, department Cauca in the southwest of Colombia. Its reservoir has a length of .
The dam was finished in September 1985 and has a power station with a installed capacity. The purpose of the dam is flood control, electricity production, and drinking water supply for the city of Cali.
The regulation of water-quantities released with respect to the prevention of floods is managed by the Corporación autónoma regional del Valle del Cauca, CVC, which in case of disagreement has priority of decision. EPSA (Empresa de energía del Pacífico) has owned and operated the dam since shared by Colener S.A.S., Inversiones Argos S.A. y Banco de Inversión Bancolombia S.A [1]
The dam is a tall and long concrete-face rock-fill embankment dam. Its reservoir has a capacity of 764.70NaN0, while 695.7e6m3 is active and 69e6m3 is inactive space. The reservoir is long and lies at a normal elevation of above sea level. An intake tower conducts the water towards three Francis turbines which combine for a 270 MW installed capacity. Each turbine has a maximum discharge of for a total power plant discharge of . The dam was designed by Ingetec S.A.[2]
There exist various accusations of national and international NGO's which mention violations of human rights as well as ecological debt in relation to the construction and management of the dam Salvajina. There are various sources mentioning displacement of the population that lived in the zone of the reservoir which range from 3,000 to 6,000. people,[3] According to Biodiversidad en América Latina y El Caribe, people evicted from the reservoir were not properly compensated. According to the Tribunal Permanente de los Pueblos, the Colombian military and illegal paramilitary forces were used in order to displace the population.[4] and the Campaña Prohibido Olvidar cites that protesters were harassed. A lawyer who accompanied the protestors, Oscar Elías López, was shot dead in a café in Cali.[5]