<Tr> <Th> Normal elevation </Th> <Td> 1,219 ft (372 m) </Td> </Tr> <Tr> <Th_colspan="2"> Power Station </Th> </Tr> <Tr> <Th> Operator (s) </Th> <Td> U.S. Bureau of Reclamation </Td> </Tr> <Tr> <Th> Commission date </Th> <Td> 1936--1960 </Td> </Tr>

When will the hoover dam be fully cured