<Tr> <Th> Parker Dam, AZ--CA </Th> <Td> 11,990 </Td> <Td> 340 </Td> <Td> 42,400 </Td> <Td> 1,200 </Td> <Td> 178,500 </Td> <Td> 462,000 </Td> <Td> 1935--2010 </Td> <Td> </Td> </Tr> <Tr> <Th> Laguna Dam, AZ--CA </Th> <Td> 1,693 </Td> <Td> 47.9 </Td> <Td> 30,900 </Td> <Td> 870 </Td> <Td> 184,600 </Td> <Td> 478,000 </Td> <Td> 1971--2010 </Td> <Td> </Td> </Tr> <Tr> <Th> NIB (near Andrade, CA) </Th> <Td> 2,059 </Td> <Td> 58.3 </Td> <Td> 40,600 </Td> <Td> 1,150 </Td> <Td> 238,700 </Td> <Td> 618,000 </Td> <Td> 1950--2010 </Td> <Td> </Td> </Tr> <Table> <Tr> <Th_colspan="14"> show Monthly discharge of the Colorado at Lee's Ferry </Th> </Tr> <Tr> <Th_colspan="2"> Month </Th> <Th> Jan . </Th> <Th> Feb . </Th> <Th> Mar . </Th> <Th> Apr . </Th> <Th> May </Th> <Th> Jun . </Th> <Th> Jul . </Th> <Th> Aug . </Th> <Th> Sep . </Th> <Th> Oct . </Th> <Th> Nov . </Th> <Th> Dec . </Th> </Tr> <Tr> <Th> Discharge </Th> <Th> cfs </Th> <Td> 9,650 </Td> <Td> 9,740 </Td> <Td> 10,500 </Td> <Td> 16,000 </Td> <Td> 28,000 </Td> <Td> 32,800 </Td> <Td> 18,300 </Td> <Td> 13,200 </Td> <Td> 10,900 </Td> <Td> 9,530 </Td> <Td> 9,620 </Td> <Td> 9,440 </Td> </Tr> <Tr> <Th> m / s </Th> <Td> 273.3 </Td> <Td> 275.8 </Td> <Td> 297.3 </Td> <Td> 453.1 </Td> <Td> 792.9 </Td> <Td> 928.8 </Td> <Td> 518.2 </Td> <Td> 373.8 </Td> <Td> 308.7 </Td> <Td> 269.9 </Td> <Td> 272.4 </Td> <Td> 267.3 </Td> </Tr> </Table>

Deep george formed by the flow of colorado river in arizona usa