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<br /> FLOODING SOURCE FLooDW A Y BASE FLOOD
<br /> WATER SURFACE ELEVATION
<br /> WIDTH 2 SECTION MEAN t~ WITHOUT, I WITH ,I 3
<br />CROSS SECTION DISTANCE I AREA VELOCITY ~EGULATOR FLooDWAY FLooDWAY INCREASE
<br /> (FEET) (SQUARE (FEET PER
<br /> FEET) SECOND) (FEET NGVD)
<br /> ~
<br />Herth. Trilnatary HI . u. ~ .
<br /> . .. ,> . . ~a ~
<br /> ~' .~ .. ' ~.., . ^ . ' . ~, . .~
<br /> :,
<br /> ~, JJ .J ....,..'"'"T.... ~, .. . , . .
<br /> w
<br />West Lake Channe ,,~
<br /> A 1102 385 125 3.3 5,217.8 5,217.8 5,217.8 0.0
<br /> B 2 58 97 3.0 5,220.6 5,220.6 5,220.6 0.0
<br /> 1,2402
<br /> C 1,5602 56 92 3.2 5,223.0 5,223.0 5,223.0 0.0
<br /> D 1,7302 31 39 6.5 5,224.5 5,224.5 5,224.5 0.0
<br /> E 2,3502 35 35 5.7 5,235.1 5,235.1 5,235.2 0.1
<br /> F 2,6102 35 54 3.7 5,236.1 5,236.1 5,236.3 0.2
<br /> G 2,8702 35 35 5.7 5,238.2 5,238.2 5,238.3 0.1
<br /> H 3,09~2 63 24 3.5 5,242.1 5,242.1 5,242.1 0.0
<br /> . , . R~
<br /> ~ " JJ J,~~~.~ ...,It "".F . J,~~J.~ .
<br /> K 5,8502 558 2 794 0.1 5 269.9 5 269.9 5 269.9 0.0
<br /> L 6,3652 56 52 5.5 5,273.0 5,273.0 5,273.0 0.0
<br /> M 6,9002 150 127 2.3 5,281.1 5,281.1 5,281.1 0.0
<br /> N 7,4102 120 68 4.3 5,289.3 5,289.3 5,289.4 0.1
<br /> 0 7,8952 ' 143 112 2.6 5,296.2 5,296.2 5,296.5 0.3
<br /> ,
<br /> THESE DATA WERE REVISED
<br /> REVISED DATA " BY LOMR DATED MAY 8.1992
<br />
<br />'" .
<br />
<br />1 Feee }IJae. e GSfl:Ell;leB.SB UiER WesE I.alre
<br />2 Feet Above Confluence with Gay Reservoir Channel
<br />
<br />i
<br />
<br />FEDERAL EMERGENCY MANAGEMENT AGENCY
<br />
<br />FLOODWAY DATA
<br />
<br />CITY OF BROOMFIELD. CO
<br />(ADAMS. BOULDER. AND JEFFERSON CDS)
<br />
<br />',NeST LAKe OIlANNeL NORTH TRIBYTARY
<br />WEST LAKE CHANNEL
<br />
<br />'!
<br />
<br />w
<br />
<br />N
<br />0'"
<br />well
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<br />wo
<br />l:w
<br />...
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<br /><",
<br />0::;;
<br />",0
<br />....
<br />>
<br />co
<br />
<br />D DATA
<br />
<br />REVISED TO
<br />
<br />
<br />DATED MAY 16 1996
<br />
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