Surveillance Board of the Cachapoal River, 1st section.
El Teniente Division of Codelco Chile
Pacific Hydro S.A.
13 to 17% increase in precipitation. Analysis carried out by the company itself
20% increase.- Universidad Católica de Valparaíso, Hydraulic Engineering Title Report, Hugo Gloria, 2011
13 to 31% Increase in River Flow – Analysis Conducted by Dr. Archímedes Ruiz Columbié, National Wind Institute at Texas Tech University – Chartered by Pacific Hydro Company in 2017.