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<br />e <br /> <br />e <br /> <br />. <br /> <br />Colorado Wal.M' Conservation Board <br />Flood Control and Floodplain Management Section <br /> <br />._ ~jECKLIST FOR <br />I~Detail- Rule 5 <br /> <br />A. Topographic Base Mapping <br /> <br />1. Work Map Type: <br /> <br />2. Features: <br /> <br />3. <br /> <br />Ground Contro 1 : <br /> <br />4. Contour Interval: <br /> <br />5. Scale: <br /> <br />G. Spot Elevations: <br /> <br />7. Cross Sections: <br /> <br />REVIEW OF FLOODPLAIN INFORMATION <br /> <br />1=' Approximate - Rule G <br /> <br />V line <br />orthophoto <br />~_ I"ectified photo <br />-"'-- USGS quad map I" g f <br />date of photo q- - ./-- <br />date of map l> <br />prepared by LC(~ J fn(/tI(<- L. ., <br /> <br />a. v natural, etc. <br />-~ <br />b. cultural, etc. <br />\:::}ydrologic, etc. <br />reference, etc. <br />e. ---c::.-geogr'aphic, etc. <br /> <br />c. <br />d. <br /> <br />L-oSC&GS or USGS <br />~ datum of 1929 <br />other datum <br />number of triangulation <br />= ...-= order of leveling <br />contr'ol markers on map <br />_..~_ land surveyor No. _''''_ <br /> <br />stations <br /> <br />2. <br /> <br />feet <br />:::--i/:;:;t- supplemental contours feet <br /> <br />~~riginal scale <br />1 inch equal s -42.!!.. feet <br />~. <br />road intersections <br />~ear buildings <br /> <br />~~hotogr'ametric methods <br />from map contours <br />from field surveys <br />[..____perpendicular to flow <br />.. ~ at changes in area <br />~ changes in gradient <br />:z..-at bridges <br />-~'at confluence with tributaries <br />_.....:::--<it control sections <br />_.....__ max imum percent change in E. G. L. slope <br />....--... addi tional sections M",ded? <br />-'-~hown on work maps <br />shown on published maps <br /> <br />-G- <br />