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<br />(SUGAR CITY}
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<br />SUGAR CITY 8.8 MI
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<br />ROCKY FORD QUADRANGLE
<br />COLORAOO
<br />7.5 MINlITE SERIES (TOPOGRAPHIC)
<br />103"37'30'
<br />38"07'30'
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<br />UNITED STATES
<br />DEPARTMENT OF THE INTERIOR
<br />GEOLOGICAL SURVEY
<br />LIMON 8:2 MI.
<br />DRDW A Y 6.6 MI.
<br />
<br />MAP OF FLOOD-PRONE AREAS
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<br />4340
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<br />4350
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<br />530000
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<br />4250
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<br />T. 22 S.
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<br />2'30'
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<br />438
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<br />36
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<br />38'00
<br />103"45'
<br />
<br />R 56 W. HAWLCY 1.3 MI.
<br />" MI. TO U.S. 350
<br />Approximate boundaries of flood-prone ereas are shown on this map. There is, on the
<br />average. about 1 chance in 100 that the designated areas will.be inundated in- any year.
<br />This information'is important to public agencies and private citizens concerned with future
<br />land developments.
<br />The flood-prone areas have" been delineated through use of readily available informa-
<br />tion on past floods rather than from detailed field surveys and inspections. In general.
<br />the delineated areas are for natural conditions and do not take into consideration the pos-
<br />sible effects of existing or proposed flood control structures except where those effects
<br />could be evaluated. Flood areas have been identified for: (1) -urban areas w'here the up-
<br />~am drainage basin exceeds 25 square miles" (2) rural areas in humid region,a.where ~
<br />upstream drainage basin exceeds 100 square miles. (3) rural areas in semiarid regions where
<br />the upstream drainage basin exceeds 250 square miles, and (4) smaller drainage basins,
<br />depending on topography and potential use of the flood plains.
<br />The 89th Congress. in House Document 465, recommended the preparation of flood-prone
<br />area maps to 888ist in minimizing flood losses by quickly identifying the areas of potential
<br />flood hazards. More detailed flood information may be required for other pUrposes such
<br />as structural designs, economic studies. or formulation of land. use regulations. Such de-
<br />tailed iplormation may be obtained from the U.S. Geological Survey, other Federal aiencies;
<br />or State, local, and private agencies.
<br />
<br />R.57W.
<br />
<br />510000 FEET
<br />
<br />42'30'
<br />
<br />ROBERTA 0.4 MI.
<br />
<br />70G0CAl--.-ro'....!'__nC{
<br />
<br />1..3 M'. TO COLO. 10
<br />
<br />38"00
<br />10 '37'30'
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<br />1 MILE
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<br />EXPLANATION
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<br />SCALE 1:24000
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<br />1000 0
<br />
<br />1000
<br />
<br />2000
<br />
<br />3000
<br />
<br />4000
<br />
<br />5000
<br />
<br />6000
<br />
<br />7000 FEn
<br />
<br />Flood boundaries were estimated from:
<br />Regional stage-frequency relations.
<br />
<br />............... -
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<br />1 KILOMETER
<br />
<br />EJ
<br />
<br />ROCKY FORD, COLO
<br />N3800-W10337.5/7.5
<br />Base by U.S.. Geological Survey
<br />1955
<br />
<br />-
<br />
<br />--- --- --- ~
<br />
<br />CONTOUR INTERVAL 10 FEET
<br />~TUM IS MEAN SEA LEVEL
<br />Prepared by the U.S. Department of the Interior,
<br />Geological Survey. in cooperation with th~
<br />U.S. Department of Housing and Urban Development.
<br />Federal Insurance Administration.
<br />
<br />QUADRANGLE LOCATION
<br />
<br />1973
<br />
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