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<br /> BASE FLOOD
<br /> FLOODING SOURCE FLOODWAY WATER-SURFACE ELEVATION
<br /> I I WITHOUT I WITH \
<br />CROSS SECTION OlSTANCE1 WIDTH SECTION AREA MEAN VELOCITY REGULA TORY FLOODWAY FLOOOWAY 'NCREASE
<br /> (FEET) (SQUARE FEET) (FEET PER
<br /> ISECONOl (FEET NGVD)
<br /> Airport Creek REVISED DATA~
<br /> A 490 126 181 7,3 5,262.3 5,253,0' 5,253,0 0.0
<br /> B 960 93 171 7.7 5 262,3 5 26l.7' 5261.9 0,2
<br /> C I 2,045 78 329 I 4,0 5, 277. 8 5,277,8 5,277.9 0, 1 -\
<br /> D 2,910 45 188 6,5 5, 280, 1 5,280,1 5,280, 6 0.5
<br /> E 4,15UO 77/450' 175 5,5 5,295.6 5,295,6 5,295,6 0,0
<br /> F 5,575 59 194 7.1 5,304,2 5,304,2 5,304.2 0.0
<br /> G 5,760 67 188 7.3 5,306,6 5,306.6 5,306.6 0.0
<br /> H 6,570 56 152 9.0 5,316.3 5,316.3 5,316,3 0.0
<br /> 1 7,300 55 155 8,6 5,325.7 5,325.7 5,325.7 0,0
<br /> J 7,400 129 636 2,1 5,333.1 5,333.1 5,333.1 0,0
<br /> K 8,000 160 340 3,9 5,334,2 5,334.2 5,335.0 0,8
<br /> L 9,965 150 1,470 0,9 5,370.9 5,370.9 5,370,9 0,0
<br /> M 10,300 250 584 2.2 5,371.0 5,371.0 5,371.2 0.2
<br /> N 10,450 250 844 1.5 5,371.0 5,371.0 5,371.3 0.3
<br /> 0 10,550 230 251 5,0 5,371.6 5,371.6 5,371.8 0.2
<br /> P 12,060 300 1,298 0.9 5,393.5 5,393.5 5,393,9 0.4
<br /> Q 13,150 234 192 4.4 5,410.2 5,410,2 5,410,2 0,0
<br /> R 14,160 145 187 4.5 5,429.6 5,429.6 5,429.7 0.1
<br /> S 15,500 272 3,839 0.2 5,478.1 5,478.1 5,478.1 0.0
<br /> T 16,200, 79 181 4.5 5,479,7 5,479.7 5,479.8 0,1
<br /> U 16,850 5] 101 8.1 5,496.2 5,496,2 5,496,2 0.0
<br />, Feet above mouth I
<br />~ Elevation.\: l.:Olllpult:u wi(hout cL\ll.'lidcnllion ofhackwtltcr from Big Dry Creek f. ...' ":1' '1' /:~ ?'~ "f?p,
<br />J WitlLh/wiulh int;lul]ill!l detention oond
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<br />T . '... '. ;t-) o>:!..:)
<br />A FEDERAL EMERGENCY MANAGEMENT AGENCY FlOODWAY DATA.,~., q c', ' r,[ii\
<br /> , . '
<br />B ..1 "\u ""Ij~
<br />L JEFFERSON COUNTY, CO ' ., .__>--;\::;ll., -" b '~I.O~IJ
<br />E AIRPORT CRE~Kr\'~-:lI MAY 062 ~~
<br /> AND INCORPORATED AREAS
<br />7 iLJ~ u U !' ,~'J!
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