. "The Conowingo Dam (also Conowingo Hydroelectric Plant, Conowingo Hydroelectric Station) is a large hydroelectric dam in the lower Susquehanna River near the town of Conowingo, Maryland."@en . "1929Z"^^ . "O" . . "1926 (completed in 1928)" . . . "Conowingo Dam"@en . . . . . "Conowingo Hydroelectric Station"@en . . . "1926Z"^^ . .