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<br />TABLE 3
<br />FLOOD FREQUENCY ELEVATION AND DISCHARGE DATA
<br />COLORADO AND EAGLE RIVERS, EAGLE COUNTY, COLORADO
<br />
<br />Flood
<br />Peak
<br />
<br />Discharge
<br />( cfs )
<br />t"\ ,..,,'''\1'\
<br />:1,uuU
<br />9,330
<br />9,330
<br />
<br />9,330
<br />9,330
<br />9,330
<br />9,330
<br />9,330
<br />9,330
<br />9,330
<br />9,330
<br />9,330
<br />9,330
<br />9,330
<br />
<br />6261.32
<br />6263.44
<br />6264.82
<br />6265.40
<br />6266.50
<br />
<br />9,330
<br />8.400
<br />
<br />Page 4 of 15
<br />
<br />8,400
<br />8,400
<br />8,400
<br />8,400
<br />8,400
<br />8,400
<br />8,400
<br />8,400
<br />8,400
<br />8,400
<br />8,400
<br />8,400
<br />8,400
<br />8,400
<br />8,400
<br />8,400
<br />8,400
<br />
<br />6267.38
<br />6269.11
<br />6272.96
<br />6276.68
<br />6276.82
<br />6280.02
<br />6282.29
<br />6282.68
<br />6286.15
<br />6286.83
<br />6287.53
<br />6288.46
<br />6289.28
<br />6291.86
<br />6294.12
<br />
<br />6298.53
<br />6315.21
<br />6318.65
<br />6322.07
<br />6325.40
<br />6328.80
<br />6335.43
<br />6340.42
<br />6348.02
<br />6351 .44
<br />
<br />8,030
<br />8,030
<br />8,030
<br />8,030
<br />8,030
<br />8,030
<br />8,030
<br />8,030
<br />8,030
<br />8,030
<br />8,030
<br />
<br />8,030
<br />7.230
<br />
<br />6260.62
<br />6262.57
<br />6264.16
<br />6264.84
<br />6266.06
<br />6266.99
<br />6268.67
<br />6272.67
<br />6276.27
<br />6276.25
<br />6279.64
<br />6281 .22
<br />6281.67
<br />
<br />7,430
<br />7,430
<br />7,430
<br />7,430
<br />7,430
<br />7,430
<br />7,430
<br />7,430
<br />7,430
<br />7,430
<br />7,430
<br />
<br />6260.29
<br />6262.17
<br />6263.84
<br />6264.56
<br />6265.85
<br />6266.80
<br />6268.45
<br />6272.51
<br />6276.06
<br />6276.10
<br />6279.35
<br />
<br />5,890
<br />5,890
<br />5,890
<br />5,890
<br />5,890
<br />5,890
<br />5,890
<br />5,890
<br />5,890
<br />5,890
<br />5,890
<br />
<br />7,430
<br />6,690
<br />
<br />6280.64
<br />6281 .1 3
<br />
<br />5,890
<br />5.300
<br />
<br />7,230
<br />7,230
<br />7,230
<br />7,230
<br />7,230
<br />7,230
<br />7,230
<br />7,230
<br />7,230
<br />7,230
<br />7,230
<br />7,230
<br />7,230
<br />7,230
<br />7,230
<br />7,230
<br />7,230
<br />
<br />6285.54
<br />6286.15
<br />6286.93
<br />6287.97
<br />6288.87
<br />6291.57
<br />6293.76
<br />6298.31
<br />6314.88
<br />6318.29
<br />6321.74
<br />6325.07
<br />6328.40
<br />6335.15
<br />6340.06
<br />6347.81
<br />6351.28
<br />
<br />6,690
<br />6,690
<br />6,690
<br />6,690
<br />6,690
<br />6,690
<br />6,690
<br />6,690
<br />6,690
<br />6,690
<br />6,690
<br />6,690
<br />6,690
<br />6,690
<br />6,690
<br />6,690
<br />6,690
<br />
<br />6285.14
<br />6285.92
<br />6286.69
<br />6287.76
<br />6288.68
<br />6291.42
<br />6293.59
<br />6298.23
<br />6314.67
<br />6318.13
<br />6321.57
<br />6324.92
<br />6328.20
<br />6335.00
<br />6339.87
<br />6347.68
<br />6351 .1 7
<br />
<br />5,300
<br />5,300
<br />5,300
<br />5,300
<br />5,300
<br />5,300
<br />5,300
<br />5,300
<br />5,300
<br />5,300
<br />5,300
<br />5,300
<br />5,300
<br />5,300
<br />5,300
<br />5,300
<br />5,300
<br />
<br />6259.36
<br />6261.06
<br />6263.01
<br />6263.81
<br />6265.32
<br />6266.30
<br />6267.85
<br />6271.07
<br />6275.49
<br />6275.62
<br />6278.54
<br />6279.21
<br />6279.82
<br />6281 .58
<br />6282.95
<br />6285.37
<br />6287.15
<br />6288.18
<br />6291.01
<br />6293.10
<br />6297.91
<br />6313.99
<br />6317.66
<br />6321 .1 7
<br />6324.45
<br />6327.65
<br />6334.42
<br />6339.49
<br />6347.30
<br />6350.91
<br />
<br />6251.71
<br />6256.00
<br />6256.00
<br />6258.00
<br />6260.00
<br />6260.00
<br />6262.00
<br />6266.00
<br />6269.00
<br />6270.00
<br />6271.53
<br />
<br />Gypsum Price Lane Bridge
<br />
<br />356+97
<br />360+52
<br />366+87
<br />373+18
<br />381+83
<br />386+06
<br />393+66
<br />402+11
<br />410+29
<br />413+75
<br />418+65
<br />
<br />6271.66
<br />6273.15
<br />
<br />Gypsum Highway 6 Bridge
<br />
<br />419+63
<br />422+68
<br />
<br />6273.1 0
<br />6276.00
<br />6280.00
<br />6282.00
<br />6282.00
<br />6286.00
<br />6290.00
<br />6294.00
<br />6310.00
<br />6314.00
<br />6318.00
<br />6320.00
<br />6324.00
<br />6330.00
<br />6336.00
<br />6344.00
<br />6348.00
<br />
<br />Abandoned Concrete Arch Bridge
<br />
<br />423+19
<br />427+83
<br />435+87
<br />444+08
<br />448+40
<br />460+29
<br />469+94
<br />476+12
<br />501+45
<br />505+67
<br />509+92
<br />514+46
<br />520+06
<br />528+38
<br />538+20
<br />550+06
<br />554+96
<br />
<br />Reference
<br />Section
<br />Number
<br />-
<br />~~
<br />"''''
<br />55.5
<br />56
<br />56.5
<br />57
<br />57.5
<br />58
<br />59
<br />60
<br />61
<br />62
<br />63
<br />64
<br />65
<br />66
<br />66.5
<br />,,~
<br />01
<br />68
<br />68.5
<br />69
<br />70
<br />71
<br />72
<br />73
<br />74
<br />75
<br />76
<br />77
<br />78
<br />79
<br />80
<br />81
<br />82
<br />83
<br />84
<br />85
<br />
<br />
<br />500- Year
<br />Water Surface
<br />Elevation
<br />(feet)
<br />""'"r-/'" An
<br />O'::::OO.Lf'::::
<br />6256.83
<br />6260.09
<br />
<br />100- Year Flood
<br />Water Surface Peak
<br />Elevation Discharge
<br />(feet) (cfs)
<br />I"'''r'' ",... n nt"\1"\
<br />O'::::OO.UO o,UuU
<br />6256.55 8,030
<br />6259.50 8,030
<br />
<br />50-Year Flood
<br />Water Surface Peak
<br />Elevation Discharge
<br />(feet) (cfs)
<br />~n~~ nn , Al"'\n
<br />OLOO.O:1 I,LfuU
<br />6256.39 7,430
<br />6259.23 7,430
<br />
<br />10-Year Flood
<br />Water Surface Peak
<br />Elevation Discharge
<br />(feet) (cfs)
<br />6255.39 5,890
<br />6255.93 5,890
<br />6258.48 5,890
<br />
<br />Streambed
<br />Elevation
<br />(feet)
<br />CF')c,n nn
<br />uC-oJU.uu
<br />6250.50
<br />6251 .42
<br />
<br />Reference
<br />Location
<br />
<br />Stationing
<br />from County Line
<br />(feet)
<br />350-:-21
<br />351+61
<br />355+56
<br />
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