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<br />Colorado Water Conservation Board
<br />Flood Control and Floodplain Management Section
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<br />CHECKLIST FOR REVIEW OF FLOODPL.AIN INFORMATION
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<br />-J
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<br />Detail- Rule 5
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<br />A, Topographic Base Mapping
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<br />1, Work Map Type:
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<br />2, Features:
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<br />3,
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<br />Ground Contro 1 :
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<br />4, Contour Interval:
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<br />5. Scale:
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<br />6, Spot Elevations:
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<br />7, Cross Sections:
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<br />I ===:1 Approximate - Rule 6
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<br />-v line
<br />__,__ orthophoto
<br />_.__,_ rectified photo
<br />_..___ USGS quad map 'f
<br />date of photo- 6.J.. - f'1
<br />date of map 'J'~
<br />prepared by /1..~(Pla~..J I1c.tf~
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<br />a, /. n urar''ttf''';''') ~F';:S~'1::}JJ/IU.
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<br />b, _~cu tural, etc, . Sc.lt<>-v? !- 41iC>c..~~/v
<br />c, ..-_5:7" hyd logic, etc, f' 0
<br />d, --_.Cr. refere e, etc,
<br />e, ,...__,_ geographl, tc,
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<br />=2
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<br />USC&GS or USGS
<br />datum of 1929 M~ L
<br />,other datum
<br />number of triangulation
<br />order of leveling
<br />control marl<ers on map
<br />land surveyor No,
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<br />stations
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<br />,/?:- feot
<br />.".I1t!'-"...., supplemental contour's feet
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<br />...".L,,' original scalej,tQ., 0 ~ r' 7-
<br />1 inch equals ....""." reet V<cJ.v.~ J.o
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<br />./ 1"- VI)
<br />".__tL"./ road intersections ' .. 0)
<br />__...,,_..L. near buildings I" ryuvJ-
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<br />.__~,""...,,_ />hotogrametric methods ~W7l-
<br />..."".."".""""V from map contours SOI,o'W
<br />....",J- fr'om field sur'veys
<br />'::==~:,?~ per'pendicular to flow
<br />"...--'-"'/"': at changes in area
<br />-"-"""7at changes in ~Ir'adient
<br />__'_.~"..".." at br'idges
<br />_.{/..''/" at confluence with tdbutades
<br />" at control secth)ns
<br />""...._".,,":':,:,:,:, maximum per'cent change in [,G.L, slope
<br />.."".__....~ additional sections neold(!(n /JD
<br />._"..,,,,,,,,~,/,,,"shown on wor'k maps
<br />"..."......,\L",.. shown on publisl'wd maps
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<br />....6..
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