There were concerns that Lake Arenal in Northern Costa Rica was threatened due to problems of deforestation and possible premature sedimentation, leading the government to take action, resulting in successful national and local benefits in terms of energy produced and area irrigated. The most important lesson learned is the importance of consulting all parties involved before initiating the project to achieve the best result.
La presa de Sheque de EDEGEL (Empresa de generación eléctrica de LIMA S.A.- Grupo ENEL) está generando en la población ubicada aguas abajo ciertas molestias por la descarga de agua.