<br />BASE FLOOD
<br />WATER SURFACE ELEVATION
<br />
<br />INCREASE
<br />
<br />I
<br />
<br />WITHOUT T WITH
<br />FLOODWAY I FLOODWAY
<br />(FEET NGVD)
<br />
<br />MEAN I
<br />VELOCITY IREGULATORY
<br />(FEET PER
<br />SECOND)
<br />
<br />FLOODWAY
<br />
<br />SECTION
<br />AREA
<br />(SQUARE
<br />FEET)
<br />
<br />WIDTH
<br />(FEET)
<br />
<br />FLOODING SOURCE
<br />
<br />1
<br />DISTANCE
<br />
<br />CROSS SECTION
<br />
<br />6
<br />6
<br />4
<br />9
<br />o
<br />1
<br />o
<br />o
<br />o
<br />o
<br />2
<br />o
<br />o
<br />6
<br />o
<br />o
<br />o
<br />o
<br />o
<br />2
<br />o
<br />4
<br />5
<br />1
<br />6
<br />o
<br />
<br />o.
<br />o.
<br />O.
<br />O.
<br />O.
<br />O.
<br />O.
<br />O.
<br />O.
<br />O.
<br />O.
<br />O.
<br />O.
<br />O.
<br />O.
<br />O.
<br />O.
<br />O.
<br />O.
<br />O.
<br />O.
<br />O.
<br />O.
<br />O.
<br />O.
<br />O.
<br />
<br />2
<br />1
<br />o
<br />4
<br />4
<br />4
<br />9
<br />8
<br />3
<br />1
<br />2
<br />o
<br />5
<br />7
<br />o
<br />9
<br />o
<br />8
<br />1
<br />6
<br />7
<br />7
<br />3
<br />1
<br />7
<br />1
<br />
<br />5263.
<br />5267.
<br />5270.
<br />5282.
<br />5290 .
<br />5294.
<br />5294.
<br />5298.
<br />5300.
<br />5303.
<br />5308.
<br />5311.
<br />5315.
<br />5319.
<br />5327.
<br />5333.
<br />5341.
<br />5353.
<br />5356.
<br />5359.
<br />5364.
<br />5375.
<br />5383.
<br />5390.
<br />5406.
<br />5419.
<br />
<br />6
<br />5
<br />6
<br />5
<br />4
<br />3
<br />9
<br />8
<br />3
<br />1
<br />o
<br />o
<br />5
<br />1
<br />o
<br />9
<br />o
<br />8
<br />1
<br />4
<br />7
<br />3
<br />8
<br />o
<br />1
<br />1
<br />
<br />5262.
<br />5266.
<br />5269.
<br />5281.
<br />5290.
<br />5294.
<br />5294 .
<br />5298.
<br />5300.
<br />5303.
<br />5308.
<br />5311.
<br />5315.
<br />5319.
<br />5327.
<br />5333.
<br />5341.
<br />5353.
<br />5356.
<br />5359.
<br />5364.
<br />5375.
<br />5382.
<br />5390.
<br />5406.
<br />5419.
<br />
<br />5262.6
<br />5266.5
<br />5269.6
<br />5281.5
<br />5290.4
<br />5294.3
<br />5294. 9
<br />5298.8
<br />5300.3
<br />5303.1
<br />5308.0
<br />5311.0
<br />5315.5
<br />5319.1
<br />5327.0
<br />5333.9
<br />5341.0
<br />5353.8
<br />5356.1
<br />5359.4
<br />5364.7
<br />5375.3
<br />5382.8
<br />5390.0
<br />5406.1
<br />5419.1
<br />
<br />o
<br />5
<br />9
<br />3
<br />2
<br />8
<br />o
<br />9
<br />8
<br />8
<br />6
<br />6
<br />9
<br />2
<br />3
<br />5
<br />5
<br />3
<br />o
<br />5
<br />6
<br />o
<br />5
<br />3
<br />6
<br />7
<br />
<br />8.
<br />5.
<br />8.
<br />5.
<br />14.
<br />5.
<br />9.
<br />8.
<br />9.
<br />6.
<br />7.
<br />6.
<br />13.
<br />5.
<br />12.
<br />5.
<br />10.
<br />15.
<br />10.
<br />4.
<br />9.
<br />10.
<br />11.
<br />5.
<br />5.
<br />7.
<br />
<br />1,446
<br />2,344
<br />1,446
<br />2,287
<br />862
<br />2,114
<br />1,350
<br />1,369
<br />1,249
<br />1,806
<br />1,605
<br />1,838
<br />876
<br />2,329
<br />989
<br />2,210
<br />1,167
<br />799
<br />1,218
<br />2,688
<br />1,217
<br />1,172
<br />983
<br />2,145
<br />2,033
<br />1,468
<br />
<br />458
<br />409
<br />385
<br />435
<br />140
<br />244
<br />133
<br />625
<br />231
<br />409
<br />364
<br />303
<br />1472
<br />292
<br />211
<br />393
<br />354
<br />112
<br />138
<br />323
<br />431
<br />149
<br />142
<br />374
<br />460
<br />580
<br />
<br />33, 980
<br />34 , 760
<br />35,530
<br />38 , 190
<br />39,620
<br />39,760
<br />40,200
<br />41,390
<br />41, 730
<br />42,070
<br />43,080
<br />43,700
<br />44,470
<br />44,730
<br />46,370
<br />47,440
<br />48,620
<br />50,150
<br />50,210
<br />51,390
<br />52, 850
<br />54,190
<br />55,480
<br />56,920
<br />59,510
<br />61,300
<br />
<br />North Fork
<br />Gunnison River
<br />A
<br />B
<br />C
<br />D
<br />E
<br />F
<br />G
<br />H
<br />I
<br />J
<br />K
<br />L
<br />M
<br />N
<br />o
<br />p
<br />Q
<br />R
<br />S
<br />T
<br />U
<br />V
<br />W
<br />X
<br />Y
<br />Z
<br />
<br />2Floodway Lies Entirely Outside County Limits
<br />
<br />1
<br />Feet
<br />
<br />Above Mouth
<br />
<br />FLOODWAY DATA
<br />
<br />NORTH FORK GUNNISON RIVER
<br />
<br />FEDERAL EMERGENCY MANAGEMENT AGENCY
<br />
<br />.DEL TA COUNTY, CO
<br />(UNINCORPORATED AREAS)
<br />
<br />....
<br />~
<br />CD
<br />r-
<br />,.,
<br />N
<br />
|