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<br />Bosley Wash Drainage Master ~lan, ." . .. . ' .f~~s!: I:' Water~hed Floodplain Delineation
<br />rl_ -~""~'__'''''''''"'l''"""w""~,,. jCff.,.'.,..",." ,J.. ., ".
<br />. ' ~ ,o;;;~1~'l.Ci:iik.'G"m&i&,1i~;<$!fi2:7d.~ .-f'::~"titJAQ0i'f0~,"';:;iZ,-:::. <;:$;t';:':':: :>~:":'Y7?' j. ,/;;".';.--,'
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<br />TABLE OF CONTENTS
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<br />1, INTRODUCTION ..,..,.........................,......,.......................,...........,......,.........................,.................................. I
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<br />1,1 DEFINE NEEDS AND COLLECT INFORMATION ..,............................,....................,......,.,............,.....,................ 2
<br />1,2 DATA COLLECTION AND MAPPING,.......""........"",..........""""....,..............",..."..'",.."......,..""".................. 2
<br />1.3 HYDROLOGIC MODEL DEVELOPMENT ,....""",.......""""......,........,'..'"""............,.....,.""..",..........,..".."""" 2
<br />1.4 HYDRAULIC MODELING AND FLOODPLAIN DELINEATION ...................................,....................,..,....,........,.., 3
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<br />2, BASIN DESCRIPTION ...............,.,.................,...................,......,.....................,.......,..................,........,......,...... 3
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<br />2,1 BASIN DEVELOPMENT ..,....", ,."",'.. .,...""" ,........", ......... ,...",'..".. ................ ,."""".."""....."".. ..................... 3
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<br />2.2 IRRIGATION DITCHES""", ,....,........"", ,....""..,...,'..""".. ....,..........,.."..,.." ,......, .............", ..........,'....,..,...."", 3
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<br />2,3 BASIN STORAGE"""", ,.' ..,.."""",.....'",,'.. ,..""",,'.... ........,.."" """,..,'.."""",.., ......,...., ,..,....""""".., ..,......... 4
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<br />3, PRECIPIT A TION..,................,..,....,.........,............,....................................,..,...........,.............,..............'........... 4
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<br />3,1 PRECIPIT A nON SUMMARy,..." ......"""", ......',,'.. ......,.. .........."..""""",...."" .......................,..",'",..", ,........... 5
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<br />3,2 STORM EVENT RECONSTRUCTION ......."" ,......""", ..,...,...,..,.."".., ,.,..,.........",.."""""",....""", ........,...... ....... 5
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<br />4, HYDROLOGIC MODELING PROCESS .....,...........................................,..,.................................................., 6
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<br />4,1 HYDROLOGIC DATA REQUIREMENTS "".......""""..,....,......."",......,..........",,'....,..',..,........,.."",................,... 6
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<br />4,2 HYDROLOGIC ROUTING """ ,.....'", ......""" .....,..'"" ,........ ,..... ,... ...... ......,.. ...,..""",.."" ,."..", ,....,..,..,...."""" 12
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<br />4,3 CURVE NUMBER DEVELOPMENT..,.""......"""",..................."..,..,.."..."",",......,............,.,.....","""'"....,..... 13
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<br />4.4 DIVERSION SIMULA TIm. .."".."", ......"", ..,........"" ............',..,.." ..,.............."".."", ,."..,'.."", ............,.."", ,.. 15
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<br />4.5 STORAGE SIMULA nON", ,.... ,.......,..""... ,."".. ,......."""" ....,..........,......',.." ..,..,. .............",.. ......""""",...."..' 15
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<br />4,6 HYDRAULIC SUMMARY ,.......,'.........""..,..,..""..,.........,......,......"",...,....,..",........,..',...,........"....,.......,.......' 16
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<br />5, HYDRAULIC MODELING PROCESS ..................................................................,...............,..........,...........18
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<br />5,1 SURVEY DATA ..."""""..."..,.."....,..,."",......,...............,..,....,..,....,...".."..""".......,','"......"""................"... 19
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<br />5.2 HYDRAULIC ASSUMPTIONS""""" .......""" ........."", ....,.. ..... ......,...,.,.............."""....,....", ,.. ,.. ..,........"".."", 19
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<br />5.3 HYDRAULIC ANALYSIS "".........,.."""......"",'........"..,................."""",..,",.......,....,............,."""",.........,... 21
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<br />5.4 FLOODW A Y ,....,.."","", ......"",.., ,......"", ...........".. ........,..'""""........ ,......."" ,..,...."""" ,..""", ..........,...., ...., 21
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<br />5,5 SEDIMENT A nON AND EROSION..",.......""", ......,..",.. ,....' ,.,............, ...... ,.. ....,'"", ..,......."",'.. ......,....,.."""", 26
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<br />6, CONCLUSIONS AND RESULTS................,..............................................,.......,....,........,.............................26
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<br />6,1 CONCLUSIONS"", ............." ,. ,.."..""",....""",.. ......,..""", ,.............. ....,.. ........,..", .....,'..".."" ..............,....,.." 26
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<br />BIBLIOGRAPHY .......................,..........,............,..,...,..................,...........,................................,............,..,.............. 27
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