<br />. FLOODING SOURCE FLOOOW A Y BASE FLOOD
<br /> WATER SURFACE ELEVATION
<br /> .- ..
<br /> WIDTH 2 SECTION MEAN !tv! WITHOUT, I WITH ( I 3
<br /> CROSS SECTION DISTANCE I AREA VELOCITY EGULATOR FLOOOWAY FLOOOWAY INCREASE
<br /> (FEEn (SQU~~E (FEET PER
<br /> FEE SECOND) (FEET NGVO)
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<br /> Channel
<br /> A 4,680 82 211 5.7 5,218.7 5,218.7 5,218.8 0.1
<br /> B 5,070 75 187 6.5 5,220.8 5,220.8 5,220.8 0.0
<br /> C 6,020 164 195 6.2 5,235.9 5,235.9 5,236.8 0.9
<br /> D 7,080 162 229 4.6 5,249.9 5,249.9 5,250.3 0.4
<br /> E 7,805 1,042 4,582 0.2 5,262.9 5,262.9 5,262.9 0.0
<br /> F 8,845 200 183 5.2 5,264.7 5,264.7 5,265.2 0.5
<br /> G 9,270 194 315 3.0 5,268.9 5,268.9 5,269.11 0.9
<br /> H 9,780 51 113 8.5 5,275.2 5,275.2 5,275.5 0.3
<br /> I 10,280'1 .. 59 168 4~9 5,281.4 5,281.4 5,282.3 0.9
<br /> J 10,820 20 44 8.4 5,287.6 5,287.6 5,288.0 0.4
<br /> K 11 ,355 56 103 3.6 5,294.4 5,294.4 5,294.7 0.3 .
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<br />FEDERAL EMERGENCY MANAGEMENT AGENCY
<br />
<br />FLOODWAY DATA
<br />
<br />CITY OF BROOMFIELD. CO
<br />(ADAMS. BOULDER. AND JEFFERSON CDS)
<br />
<br />GAY RESERVOIR CHANNel
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