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Redwood City Sanitary Sewer Master Plan Table of Contents <br /> FINAL <br /> <br />August 2008 i <br /> <br />Table of Contents <br />Executive Summary....................................................................................................................1 <br />Chapter 1 Introduction...........................................................................................................1-1 <br />1.1 Background and Study Objectives..........................................................................1-1 <br />1.2 Study Area ..............................................................................................................1-1 <br />1.3 Existing Sewer System ...........................................................................................1-4 <br />1.4 Scope of Study........................................................................................................1-4 <br />1.5 Report Organization................................................................................................1-7 <br />Chapter 2 Planning Scenarios, Population, and Land Use.................................................2-1 <br />2.1 Planning Scenarios.................................................................................................2-1 <br />2.2 City-Wide Historical and Projected Population........................................................2-1 <br />2.3 Existing and Future Land Uses...............................................................................2-2 <br />2.4 Downtown Precise Plan..........................................................................................2-6 <br />2.5 Population Distribution............................................................................................2-9 <br />2.5.1 Existing Population Distribution...............................................................................2-9 <br />2.5.2 Future Population Distribution...............................................................................2-11 <br />Chapter 3 Hydraulic Model Development.............................................................................3-1 <br />3.1 Modeling Methodology............................................................................................3-1 <br />3.2 Modeled Sewers and Sewersheds..........................................................................3-2 <br />3.2.1 Modeled Sewers .....................................................................................................3-2 <br />3.2.2 Sewersheds ............................................................................................................3-3 <br />3.3 Model Network Construction and Validation...........................................................3-6 <br />Chapter 4 Existing and Future Wastewater Flows ..............................................................4-1 <br />4.1 Wastewater Flow Components...............................................................................4-1 <br />4.2 Flow Estimating Methodology.................................................................................4-1 <br />4.2.1 Base Wastewater Loads.........................................................................................4-2 <br />4.2.2 Groundwater Infiltration...........................................................................................4-5 <br />4.2.3 Rainfall-Dependent Inflow and Infiltration ...............................................................4-5 <br />4.3 Flow Monitoring Program........................................................................................4-7 <br />4.4 Model Flow Calibration..........................................................................................4-14 <br />4.4.1 Dry Weather Flow Calibration...............................................................................4-14 <br />4.4.2 Wet Weather Flow Calibration ..............................................................................4-16 <br />Chapter 5 Sewer System Capacity Analysis........................................................................5-1 <br />5.1 Design Flow Criteria................................................................................................5-1 <br />5.2 Capacity Analysis Criteria.......................................................................................5-2 <br />5.3 Dry Weather Flow Capacity Results .......................................................................5-2 <br />5.4 Wet Weather Flow Capacity Results.......................................................................5-2 <br />5.5 Redwood Shores and Seaport/Pacific Shores........................................................5-7 <br />Chapter 6 Recommended Capital Improvement Program..................................................6-1 <br />6.1 Project Identification................................................................................................6-1 <br />6.2 Project Cost Estimates............................................................................................6-4 <br />6.3 Project Priorities and Flow Confirmation Levels......................................................6-5 <br />6.4 Project Implementation ...........................................................................................6-6 <br />6.5 Detailed Project Descriptions..................................................................................6-7 <br />Chapter 7 Rehabilitation Program.........................................................................................7-1 <br />7.1 RDI/I Characterization.............................................................................................7-1 <br />6.2.A. - Page 211