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<br />DRAINAGE CRITERIA MANUAL (V. 1)
<br />
<br />TABLE OF CONTENTS
<br />
<br />Urban Storm Drainage Criteria Manual
<br />
<br />Preface
<br />
<br />1,0
<br />2,0
<br />
<br />ACKNOWLEDGEMENTS ...
<br />
<br />.,..,...,...,....,."....,...,..,..,...".,."..,..,..,.....,........P-1
<br />
<br />..........P-5
<br />
<br />PURPOSE OF THE MANUAL .................,
<br />
<br />3.0 LIST OF ABBREViATIONS........,.... ........,'"'' ,.., '...,.....,..., ,..........,....,...,....,.........,....,...,...............P-7
<br />
<br />Drainage Policy
<br />
<br />1 ,0 STATEMENT OF POLICY ......,....,....,.......,..............,................,............................,................... DP-1
<br />
<br />1 .1 Policy..."....,....,.........,..........,....,........,....,....,.........,.....,....,............. .....,....,.........,....,..... DP-1
<br />1 .2 Principles..,.....,.... ..........,.....,...,...,....,....,....,....., ,..,......,....,....,...,........................,....,..... DP-2
<br />1,3 Basic Knowledge......,..........,..., ,............,....,...., ,...,.....,....,........,.....,....,....,.......,.....,....., DP-2
<br />1.4 Planning...,....,...."..,.....,....,....,........,...., ....,.........,.....,....,.....,..,.....,....,............... .,.......,. DP-3
<br />1.5 Technical Issues ..........,...., ,..,........,.........,.....,..., ,..........,....,...,..............,....,...,.....,...., ,. DP-3
<br />1.6 Flood Insurance ....,.....,....,.............,....,....,....,....,.....,....,..............,....,....,........,.....,.....,. DP-4
<br />1,7 Implementation..,...,.....,....,...,........,...., .....,..... .........,.....,....,.... .... .....,.........,..., .....,....,... DP-4
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<br />2,0
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<br />PRINCIPLES .....,...."....,. ........,....,.........,..., ....,.........,..... ..........,.........,...,.........., ...., .... ............... DP-6
<br />2.1 Drainage Is a Regional Phenomenon That Does Not Respect the
<br />Boundaries Between Government Jurisdictions or Between Properties ...................... DP-6
<br />A Storm Drainage System Is a Subsystem of the Total Urban Water
<br />Resource System...,.....,....,...., ........,...., ....,.........,....."....,....,.............,..........,.... ....,....., DP-6
<br />Every Urban Area Has an Initial (i.e., Minor) and a Major Drainage
<br />System, Whether or Not They Are Actually Planned and Designed.........,................... DP-6
<br />Runoff Routing Is Primarily a Space Allocation Problem..............................,............,.. DP-6
<br />Planning and Design of Stormwater Drainage Systems Generally Should
<br />Not Be Based on the Premise That Problems Can Be Transferred From
<br />One Location to Another ..,.......,..,.....,.........,..............., ,..., '....,..,.........,...................,..... DP-6
<br />An Urban Storm Drainage Strategy Should Be a Multi-Objective and
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<br />Multi-Means Effort...,..............,........................,..........,....,.....,..,...... ....,....,....,...,........... DP-?
<br />Design of the Stormwater Drainage System Should Consider the
<br />Features and Functions of the Existing Drainage System............................................ DP-7
<br />In New Developments, Attempts Should Be Made to Reduce Stormwater
<br />Runoff Rates and Pollutant Load Increases After Development to the
<br />Maximum Extent Practicable ....,...,....,....,....,..... .....,.....,.........,........, ....,....,...,.....,....,... DP-?
<br />The Stormwater Management System Should Be Designed Beginning
<br />With the Outlet or Point of Outflow From the Project, Giving Full
<br />Consideration to Downstream Effects and the Effects of Off-Site Flows
<br />Entering the System...........,.............,....,....,...."...,....."....,....,.."....,..... ....,.... ........... ..... DP-8
<br />2,10 The Stormwater Management System Should Receive Regular
<br />
<br />Maintenance..,.....,..... ...,....,....,........,....,....,....,....,.....,....".... .............,...., ....,...,. ......... ,DP-8
<br />Floodplains Need to Be Preserved Whenever Feasible and Practicable .................. .. DP-8
<br />Reserve Sufficient Right-of-Way for Lateral Movement of Incised
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<br />Floodplains..,.....,...,.....,....,... ......,..,..............,..........,.....,. ..,....,..., .....,...,.... ........,....,.... DP-9
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<br />2,2
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<br />2.3
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<br />2.4
<br />2.5
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<br />2.6
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<br />2,?
<br />
<br />2.8
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<br />2.9
<br />
<br />2,11
<br />2.12
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<br />3.0
<br />
<br />BASIC KNOWLEDGE....,...,.....,....,... .........,...,.........,..........,.....,....,...."............,..............,....,.. DP-l 0
<br />3,1 Data Collection .,........,....,.....,...,.."....,....,....,.....,...,......,....,....,..,....,....,....,....,...,......... DP-1 0
<br />3,1.1 Storm Runoff and Flood Damage ...., ................................................. DP-10
<br />
<br />6/2001
<br />Urban Drainage and Flood Control District
<br />
<br />TOC-;
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