Laserfiche WebLink
r r <br /> TABLE OF CONTENTS <br /> 1.0 INTRODUCTION 1 <br /> 1.1 Project Description 1 <br /> 2.0 DESIGN CRITERIA AND ASSUMPTIONS 2 <br /> 2.1 Governing Guidelines 2 <br /> 2.2 Design Criteria 2 <br /> 2.3 Design Assumptions 3 <br /> 3.0 BASIN ANALYSIS 3 <br /> 3.1 Soil and Curve Number Information 3 <br /> 3.2 Predevelopment Condition 3 <br /> 3.3 Post-Development Condition 4 <br /> 4.0 OFF-SITE ANALYSIS REPORT 4 <br /> 4.1 Task 1: Study Area Definition 4 <br /> 4.2 Task 2:Review of Available Information 4 <br /> 4.3 Task 3:Field Inspection 4 <br /> 5.0 SUMMARY OF MINIMUM.DEVELOPMENT REQUIREMENTS 5 <br /> 5.1 Minimum Requirement#1:Preparation of Stormwater Site Plans 5 <br /> 5.2 Minimum Requirement#2: Construction Stormwater Pollution Prevention(SWPP) 5 <br /> 5.3 Minimum Requirement#3: Source Control of Pollution 5 <br /> 5.4 Minimum Requirement#4:Preservation of Natural Drainage Systems and Outfalls 5 <br /> 5.5 Minimum Requirement#5: On-Site Stormwater Management 5 <br /> 5.6 Minimum Requirement#6:Runoff Treatment 6 <br /> 5.7 Minimum Requirement#7:Flow Control 6 <br /> 5.8 Minimum Requirement#8: Wetlands Protection 6 <br /> 5.9 Minimum Requirement#9: Basin/Watershed Planning 6 <br /> 5.10 Minimum Requirement#10: Operation and Maintenance 6 <br /> APPENDICES <br /> Appendix A <br /> Figure 1: Existing Conditions Plan 8 <br /> Figure 2:Pond Basin Balancing Analysis 9 <br /> Figure 3: Pre-Mining Basin Balancing Analysis 10 <br /> Figure 4: Downstream Map 11 <br /> Photo 1: Merrill Ring Parkway looking north toward Glenwood regional facility 12 <br /> Appendix B Soils-Information <br /> Appendix C Hydrologic and Hydraulic Analysis <br /> Appendix D Stormwater Facilities Operations and Maintenance Manual <br /> P:IU\UGDX00000002\0600INFO10670Reports\Stormwater\2015-02-03_UGDX002_Full Drainage.doc <br /> DAVID EVANS AND ASSOCIATES,INC. <br /> UNDERWOOD GARTLAND EVERETT FEBRUARY 3,2015 <br /> STORMWATER SITE PLAN PAGE I <br />