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<br />FLOODING SOURCE FLOODWAY 1-PERCENT ANNUAL CHANCE FLOOD
<br /> - WATER SURFACE ELEVATION
<br /> SECTION MEAN - -
<br />CROSS SECTION DIST ANCE1 I WIDTH AREA VELOCITY I REGULATORY WITHOUT WITH INCREASE
<br /> (FEET) (SQUARE (FEET PER (FEET NA VD) FLOODW A Y FLOODW A Y (FEET)
<br /> FEET) SECOND) (FEET NAVD) (FEET NA VD)
<br />
<br />0.3
<br />0.1
<br />0.1
<br />0.1
<br />0.1
<br />0.0
<br />0.4
<br />0.3
<br />0.5
<br />0.5
<br />0.4
<br />0.3
<br />0.2
<br />0.0
<br />0.1
<br />0.2
<br />0.1
<br />0.2
<br />0.4
<br />0.2
<br />0.3
<br />0.1
<br />
<br />4,922.4
<br />4,924.2
<br />4,925.0
<br />4,926.0
<br />4,927.7
<br />4,929.4
<br />4,931.4
<br />4,934.2
<br />4,934.9
<br />4,936.5
<br />4,937.9
<br />4,944.1
<br />4,947.9
<br />4,951.7
<br />4,952.4
<br />4,952.0
<br />4,952.4
<br />4,956.8
<br />4,959.8
<br />4,960.8
<br />4,961.2
<br />4,965.4
<br />
<br />4,922.1
<br />4,924.1
<br />4,924.9
<br />4,925.9
<br />4,927.6
<br />4,929.4
<br />4,931.0
<br />4,933.9
<br />4,934.4
<br />4,936.0
<br />4,937.5
<br />4,943.8
<br />4,947.7
<br />4,951.7
<br />4,952.3
<br />4,951.9
<br />4,952.3
<br />4,956.6
<br />4,959.4
<br />4,960.6
<br />4,960.9
<br />4,965.3
<br />
<br />4,922.1
<br />4,924.1
<br />4,924.9
<br />4,925.9
<br />4,927.6
<br />4,929.4
<br />4,931.0
<br />4,933.9
<br />4,934.4
<br />4,936.0
<br />4,937.5
<br />4,943.8
<br />4,947.7
<br />4,951.7
<br />4,952.3
<br />4,951.9
<br />4,952.3
<br />4,956.6
<br />4,959.4
<br />4,960.6
<br />4,960.9
<br />4,965.3
<br />
<br />4.6
<br />3.0
<br />2.3
<br />4.6
<br />4.0
<br />3.2
<br />6.9
<br />4.5
<br />4.0
<br />3.1
<br />5.7
<br />7.5
<br />8.4
<br />4.3
<br />3.0
<br />9.4
<br />8.8
<br />4.1
<br />2.6
<br />5.0
<br />4.2
<br />6.1
<br />
<br />4,124
<br />6,312
<br />8,373
<br />4,161
<br />4,716
<br />6,014
<br />2,739
<br />4,271
<br />4,743
<br />6,161
<br />3,329
<br />1 ,011
<br />924
<br />1,762
<br />1 ,396
<br />784
<br />834
<br />1 ,784
<br />6,336
<br />3,967
<br />3,864
<br />2,669
<br />
<br />850
<br />1 ,324
<br />1 ,598
<br />1 ,395
<br />1,112
<br />1,347
<br />1 ,279
<br />1,352
<br />1 ,452
<br />1 ,187
<br />1 ,830
<br />2782
<br />1072
<br />1842
<br />1752
<br />183
<br />270
<br />283
<br />1,4752
<br />994
<br />676
<br />288
<br />
<br />137,363
<br />137,480
<br />137,910
<br />138,659
<br />139,291
<br />140,488
<br />141 ,229
<br />141,365
<br />141 ,459
<br />142,013
<br />142,969
<br />145,367
<br />145,892
<br />146,027
<br />146,439
<br />147,542
<br />147,617
<br />148,351
<br />148,910
<br />149,086
<br />149,203
<br />150,869
<br />
<br />BIG THOMPSON
<br />RIVER
<br />AS
<br />AT
<br />AU
<br />AV
<br />AW
<br />AX
<br />AY
<br />AZ
<br />SA
<br />BB
<br />Be
<br />so
<br />BE
<br />SF
<br />BG
<br />BH
<br />81
<br />BJ
<br />BK
<br />BL
<br />BM
<br />BN
<br />
<br /> I Feet Above Confluence with South Platte River 2Width Excludes Width for the South Spi~
<br /> FEDERAL EMERGENCY MANAGEMENT AGENCY FLOODWAY DATA
<br />-I
<br />)> LARIMER COUNTY, CO -
<br />tD
<br />r- AND INCORPORATED AREAS BIG THOMPSON RIVER
<br />m
<br />~
<br />
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