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<br />FLOODING SOURCE FLOODWAY BASE FLOOD
<br /> WATER SURFACE ELEVATION
<br /> SECTION MfAN I WITHOUT I WITH I IINCREASE
<br /> WIDTH AREA VELOCITY REGULATORY FLOODWAY FlOQOWAY
<br />CRQSSSECTlON DISTANCE {fEETj (SQUARE fFfETPER
<br /> FEET) SECOf-!O) (FEET NGVOI
<br />Tri-Area
<br />Drainageway 3,3051 0,9
<br />A 201 788 2,4 4,959.1 4,959.1 4,960.0
<br />B 4,1201 340 825 2,3 4,960.6 4,960,6 4,961.6 1.0
<br />C 4,7301 79 306 4.1 4,965.9 4,965.9 4,966.9 1.0
<br />D 5,1601 82 271 4,7 4,968.6 4,968.6 4,969.5 0.9
<br />E 5,4701 112 480 4.0 4,970.2 4,970.2 4,971.0 0.8
<br />F 8,7101 348 206 4,4 4,987.0 4,987.0 4,987.0 0.0
<br />C 9,6001 330 299 3.0 4,991.9 4,991.9 4,991.9 0.0
<br />H 10,1051 470 530 1.7 4,995.3 4,995,3 4,995.7 0,4
<br />I 11,3601 167 288 2.6 5,006,6 5,006.6 5,006.6 0,0
<br />Tri-Area
<br />Drainageway
<br />Overflow Channel
<br />A 1,0902 264 412 1.6 4,963.1 4,963.1 4,963.2 0.1
<br />B 1,4202 108 186 3,5 4,965.0 4,965.0 4,965.0 0.0
<br />
<br />IFeet Above County Road (Grant Avenue)
<br />2Feet Above Confluence With Tri-Area Drainageway
<br />
<br />T
<br />A
<br />B
<br />L
<br />E
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<br />FEDERAL EMERGENCY MANAGEMENT AGENCY
<br />
<br />,
<br />
<br />WELD COUNTY, CO
<br />(UNINCORPORATED AREAS)
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<br />FLOODWAY DATA
<br />TRI-AREA DRAINAGEWAY-TRI-AREA DRAINAGEWAY OVERFLOW
<br />
<br />rU^Mrtlr:'1
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