Smart Hydro Power has an installation in the outflow of a hydroelectric dam in Salvajinas, Valley of Cauca. It is one of three international tests sites for the company.<ref>http://en.openei.org/wiki/MHK_Projects/Salvajina_Colombia_SHP Installation in Colombia, Retrieved 3rd July 2016</ref> | Smart Hydro Power has an installation in the outflow of a hydroelectric dam in Salvajinas, Valley of Cauca. It is one of three international tests sites for the company.<ref>http://en.openei.org/wiki/MHK_Projects/Salvajina_Colombia_SHP Installation in Colombia, Retrieved 3rd July 2016</ref> |