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Last modified
1/25/2010 6:44:53 PM
Creation date
10/5/2006 12:14:09 AM
Metadata
Fields
Template:
Floodplain Documents
Designation Number
293
County
Rio Grande
Community
Del Norte
Stream Name
Rio Grande River
Basin
Rio Grande
Title
CWCB Review Report - Floodplain Management Study - Rio Grande River near Del Norte
Date
9/1/1988
Designation Date
1/1/1989
Floodplain - Doc Type
Educational/Technical/Reference Information
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<br />. <br /> <br />Colorado Water Conservation Board <br />Flood Control and Floodplain Management Section <br /> <br />CHECI<LIST FOR REVIEW Of fLOODPLAIN INFORMATION <br /> <br />L-/ line <br />orthophoto <br />rectified photo <br />.......--- USGS quad map <br />--- date of photo /:; - /1 - S'I <br />date of map / <br />prep&red by !1<lVu"/I/fA {(lovc>():(? <br />PhofOff'UV/'1 'PI <rr.'C S <br />l- natur&l, etc. <br />---- cultural, .,tc. <br />~ hydrologic, etc. <br />(",....-- reference I etc. <br />~eographic, etc. <br /> <br />I-RI Detail- Rule 5 <br /> <br />A. Topographic Base Mapping <br /> <br />1. Work Map Type: <br /> <br />2. Features: a. <br /> b. <br /> c, <br /> d. <br /> e. <br />3. Ground Control: <br /> <br />~ <br />I-- <br />, ... <br /> <br />~-:- <br />zo <br /> <br />. <br /> <br />4. <br /> <br />Contour Interv&l: <br /> <br />--;br- <br /> <br />5. Scale: <br /> <br />6. Spot Elevations: <br /> <br />I I Appr'oximate - Rule 6 <br /> <br />USC&GS or USGS <br />d&tum of 1929 <br />other datum <br />number of triangulation stations <br />order of leveling <br />control markers on mapf1f.1 /, J <br />land surveyor No. /DI9C15 UH:.(). <br />EJ. ~ ~h..l",,^,: <br />feet, ~v_ -.J <br />supplemental contours feet <br /> <br />original sc&le <br />1 inch equals 200 feet <br /> <br />L- road intersections <br />L---- near buildings <br /> <br />V-' phvtogrametric methods <br />V. from map contours <br />from field surveys <br />L-- perpendicul&r to flow <br />~ at changes in area <br />t...-- at changes in grad ient <br />,:::--,at bridges <br />~ at confluence with tributaries <br />~ at control sections <br />~.lll&ximum, percentchan~)e inE .G. L. s lope---"'----" <br />fJO additional sections needed? <br />~ shown on work maps <br />~ shown on published maps <br /> <br />7. Cross Sections: <br /> <br />. <br /> <br />-6- <br />
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