Lake Arenal - online puzzles

Online puzzle Lake Arenal
Lake Arenal
Lake Arenal (Spanish: Lago Arenal) is a lake in the northern highlands of Costa Rica. It is the largest lake in Costa Rica at 85 square kilometres (33 sq mi). Its depth varies between 30 and 60 meters (98 and 197 feet) seasonally.
Originally a natural lake, Lake Arenal was tripled in size with the 1979 construction of the Presa Sangregado Dam at the southeastern end. All land below the 550-meter level was expropriated by the Costa Rican government. The old towns of Arenal and Tronadora now lie at the bottom of the lake; their residents were resettled in the new town of Arenal to the northeast. The dam also displaced a large cattle operation, Hacienda La Rosita, which was owned and operated by P. Eckrich & Sons, a subsidiary of the U.S. corporation Beatrice Foods. Hacienda La Rosita occupied most of the land that is now Lake Arenal as well as additional land surrounding the lake.