"O" . . . . . "297.0"^^ . "1964Z"^^ . "Bemposta Dam"@en . "316000.0"^^ . "87.0"^^ . . "1957" . "Concretearch dam"@en . "Barragem de Bemposta"@en . "1957Z"^^ . "Bemposta Dam (Portuguese: Barragem de Bemposta) is a concrete arch dam on the Douro, where the river forms the national border line between Spain and Portugal. It is located in the municipality Mogadouro, in Bragan\u00E7a District, Portugal.Construction of the dam began in 1957. The dam was completed in 1964. It is owned by Companhia Portuguesa de Produ\u00E7\u00E3o de Electricidade (CPPE)."@en . . .