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<br />REVISED
<br />
<br />T
<br />A
<br />B
<br />l
<br />E
<br />3
<br />
<br /> FLOODING SOURCE FlOODWA Y BASE FLOOD
<br /> WATER SURFACE ELEVATION
<br /> SECTION MEAN REGULATORY I WITHOUT I WITH I INCREASE
<br /> CRQSSSECTlON DISTANCEl WIDTH AREA VELOCITY HODDWAY FLOODWAY
<br /> (fEET) (SQUARE (FEET PER
<br /> fEET) SECOND) (fEET NGVD)
<br />Horizon Drive
<br /> Channel
<br /> A 736 178 473 0.4 4,546,4 4,546.4 4,546.4 0.0
<br /> B 1,988 133 280 0,9 4,548.9 4,548.9 4,549.0 0.1
<br /> C 3,805 82 56 4.7 4,553.7 4,553.7 4,553.7 0.0
<br /> D 4,696 182 89 3.0 4,559,0 4,559,0 4,559.0 0.0
<br /> E 5,220 34 194 2.0 4,562.2 4,562.2 4,562.3 0.1
<br /> F 6,220 31 174 2.2 , 4,562.4 4,562.5 0.1
<br /> 4,562.4
<br />DATA G 7,120 29 128 3.0 4,564.0 4,564.0 4,564.0 0.0
<br /> H 7,890 10 47 8.3 4,568.5 4,568.5 4,568.5 0.0
<br /> I 8,590 20 121 3.2 4,571.3 4,571.3 4,571.3 0.3
<br /> J 9,350 22 93 4.2 4,571. 7 4,571.7 4,572.0 0.3
<br /> K 12,250 45 108 3.6 4,602.8 4,602.8 4,602.8 0.0
<br /> L 12,950 16 43 9.0 4,605.9 4,605.9 4,606.0 0.1
<br /> M 13,950 21 46 8.4 4,610.9 4,610.9 4,610.9 0.0
<br /> N 15,070 53 85 4.5 4,625.7 4,625.7 4,625.7 0.0
<br /> 0 15,630 41 57 6.8 4,632.8 4,632.8 4,632.8 0.0
<br /> p 17,300 63 366 1.1 4,650.0 4,650.0 4,650.0 0.0
<br /> Q 17,950 20 26 14.9 4,650.8 4,650.8 4,650.8 0.':'
<br /> R 18,100 147 447 0.9 4,658.1 4,658.1 4,658.1 0.0
<br /> S 18,770 60 125 3.1 4,658.2 4,658.2 4,658.2 0.0
<br /> T 19,040 97 125 3.1 4,660.9 4,660.9 4,660.9 0.0
<br /> U 19,350 18 43 8.9 4,664.3 4,664.3 4,664.3 0.0
<br /> V 20,250 21 62 6.2 4,670.7 4,670.7 4,670.7 0.0
<br /> W 20,550 36 113 3.4 4,671.9 4,671.9 4,671.9 0.0
<br /> X 21,380 69 85 4.5 4,685.8 4,685.8 4,685.8 0.0
<br />
<br />IFeet Above Mouth
<br />,
<br />
<br />REVISED TO
<br />
<br />
<br />FEDERAL EMERGENCY MANAGEMENT AGENCY
<br />
<br />1
<br />
<br />FLOODWAYDATA DATE
<br />
<br />CITY OF GRAND JUNCTION, CO
<br />(MESA CO.)
<br />
<br />HORIZON DRIVE CHANNEL
<br />
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