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<br />INTERPRETATION OF DATA
<br />
<br />FLooded area maps, profiles, and selected cross sections
<br />are provided in the report to define the limits of flooding that
<br />wo~ld occur d~ring an Intermediate Regional Flood or Standard Project
<br />Flood. Hypothetical e"a<nples of these presentations, depicting the
<br />areal limits and elevations of the respective future floods at an
<br />imaginary location, are shown on the follo~ing page.
<br />The lateral limits of flooding from the Intermediate
<br />Regional Flood (IRF) are showr.by the blue-Shaded area, crossing this
<br />area, the wavy IRF elevation lines represent water surface contours
<br />at 5-foot intervals, and the solid blue area indicates the additional
<br />area that would be inundated by the Standard Project Flood (SPF).
<br />The flood profile shows the relative depth of floodwaters along the
<br />centerline of the stream. The =OS5 section e"ample indicates the
<br />depth ~nd lateral extent of flooding that would OCCur at the speci-
<br />fied cross section: other information on flood flow depth$ at the
<br />
<br />location of the cross section is ~hulated below. Similar data ~an
<br />
<br />be developed for ally "flood plain location in the stndyreaeh COn-
<br />sidered in this repOrt.
<br />
<br />Loc"tion
<br />
<br />Dis'Cancefrom
<br />Stream Centerlin~
<br />
<br />F!o".;wat~r
<br />SPf-
<br />
<br />D"pth"F
<br />m
<br />
<br />feet
<br />
<br />feet
<br />
<br />feet
<br />
<br />Point A
<br />
<br />;0
<br />
<br />u
<br />u
<br />
<br />u
<br />u
<br />
<br />Foint !l
<br />PolntC
<br />
<br />",
<br />m
<br />
<br />1.0
<br />
<br />By using information as illustrated above, together with
<br />other data su~h as frequency of occurre~ce, velocity of flow, and
<br />duracion of flOOding, concerned individual~ can ~ke knOWledgeable
<br />decisi<>nsrCI"tiv" to theusQ,d"velopment, iind"",nilg,,"..nt of are iI"
<br />~ubject ~o inundation.
<br />
<br />"
<br />
<br />StondordPrnjectF1ood(SPF)
<br />
<br />
<br />Inte,med;cte Re~iafi()1 Fla<>d (IRF)
<br />
<br />'"
<br />
<br />~
<br />TfW8/A STREET
<br />
<br />FLOODED AREA
<br />SCALE"".500'
<br />
<br />W1
<br />LEGE NO: f"= MlluAboY.Mou,"
<br />~"".~C'o..SechooR;..."il.
<br />690 aPo<iMo
<br />1",..._""".R.~>ooaIFbodEI''''''"",
<br />
<br />,
<br />,
<br /><
<br />o
<br />~
<br />.
<br />>
<br />.
<br />~
<br />4
<br />.
<br />"
<br />
<br /> ,
<br /> -"SPF ~
<br />- ,..II'lF
<br /> ...... ~
<br /> ......, -' ..j ~
<br /> ~ , ,
<br /> - $~I"g.
<br /> : =--~ - /~F1,",
<br /> Sl,.~amh~" j ............
<br /> - .-CI.q"'I"C~
<br /> , --
<br /> . --~
<br /> i u
<br />I wo i
<br />",,,,
<br />
<br />'"
<br />
<br />'"
<br />
<br />"',
<br />
<br />680
<br />
<br />'"
<br />[0.4
<br />
<br />~
<br />"
<br />,
<br />,
<br />"
<br />"
<br />"
<br />.
<br />
<br />10.3
<br />
<br />10.2
<br />RlV~R '-IllES
<br />FLOOD
<br />
<br />10.1
<br />A80VEMGUTH
<br />PROFILE
<br />
<br />""
<br />
<br />,,'
<br />
<br />,
<br />
<br />'"
<br />
<br />~I
<br />~,
<br />
<br />
<br />'"'
<br />
<br />,
<br />o
<br /><
<br />>
<br />"
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<br />.
<br />
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<br />
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<br />
<br />Poinl C
<br />
<br />Pqinl 8
<br />
<br />""
<br />,
<br />
<br />'"
<br />
<br />ZGO 300
<br />DISTANCE 1"1 FEET
<br />
<br />."
<br />
<br />,,,
<br />
<br />CROSS SECTION 30
<br />VIEW LOOKING DOWNSTREA.M
<br />
<br />"
<br />
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