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<br />T
<br />A
<br />B
<br />L
<br />E
<br />2
<br />
<br />FLOODING SOURCE FLOODWAY BASE FLOOD
<br /> WATER SURFACE ELEVATION
<br /> SECTION MEAN REGULATORY I WITHOUT I WITH 1 INCREASE
<br /> DISTANce' WIOTH2 AREA VELOCITY FLOODWA Y FLOODWA Y
<br />CROSS SECTION (FEET) (SQUARE (FEET PER
<br /> FEET) SECOND) (FEET NGVDl
<br />Sulphur Gulch 1.02
<br />A 800 96 658 9.6 5,819.8 5,819.8 5,820.8
<br />B 910 85 398 15.9 5,820.4 5,820.4 5,821.4 1.0
<br />C 1,760 144 641 9.9 5,828.1 5,828.1 5,828.1 0.0
<br />D 2,540 120 776 8.2 5,833.5 5,833.5 5,834.5 1.02
<br />E 3,496 191 946 6.8 5,844.6 5,844.6 5,844.6 0.0
<br />F 4,510 290 440 14.6 5,849.6 5,849.6 5,849.6 0.0
<br />G 4,610 297 1,022 6.3 5,851.0 5,851.0 5,851.0 0.0
<br />H 4,960 331 753 8.9 5,854.2 5,854.2 5,854.2 0.0
<br />I 5,060 351 1,680 3.8 5,856.6 5,856.6 5,857.6 1.02
<br />J 5,520 239 719 9.0 5,859.5 5,859.5 5,859.5 0.0
<br />K 6,415 135 689 8.8 5,866.9 5,866.9 5,867.9 1.02
<br />L 7,110 150 623 9.9 5,873.0 5,873.0 5,873.0 0.0
<br />M 7,170 215 1,395 4.4 5,880.0 5,880.0 5,881.0 1.02
<br />N 8,325 166 583 10.6 5,887.0 5,887.0 5,887.0 0.0
<br />0 8,590 99 398 11.6 5,889.2 5,889.2 5,889.2 0.0
<br />p 8,690 125 896 5.2 5,893.6 5,893.6 5,894.6 1.02
<br />Q 9,415 138 486 9.6 5,898.8 5,898.8 5,898.8 0.0
<br />R 10,150 53 426 11.0 5,913.9 5,913.9 5,914.9 1.02
<br />S 11 ,300 156 524 8.7 5,927.4 5,927.4 5,928.4 1.0
<br />T 12,815 145 683 6.8 5,941.5 5,941.5 5,942.5 1.0
<br />U 13,900 145 620 7.6 5,954.8 5,954.8 5,955.8 1.02
<br />V 14,955 58 365 12.9 5,964.0 5,964.0 5,965.0 1.0
<br />W 16,000 351 625 5.6 5,976.3 5,976.3 5,976.3 0.0
<br />X 16,950 188 448 7.9 5,989.9 5,989.9 5,989.9 0.0
<br />y 17 ,755 68 297 11.9 6,004.2 6,004.2 6,004.2 0.0
<br />Z 18,975 140 480 7.4 6,016.2 6,016.2 6,016.2 0.0
<br />
<br />IFeet Above Mouth
<br />2Encroachment Limited to Channel Banks; Elevation Increase May Be Less Than 1.0 Foot
<br />
<br />FEDERAL EMERGENCY MANAGEMENT AGENCY
<br />
<br />FLOODWAY DATA
<br />
<br />DOUGLAS COUNTY, CO
<br />(UNINCORPORATED AREAS)
<br />
<br />SULPHUR GULCH
<br />
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