Volume 2-05, Chapter 3 - City of Wichita

More documents

Recommendations

Info

Section 3.4 - Other Stormwater Management Faculties This page intentionally left blank. Page 3 - 180 Volume 2, Technical Guidance
Section 3.4.1 - Conventional Dry Detention Pond 3.4.1 Conventional Dry Detention Pond Other Water Quantity Facility Description: A surface storage basin or facility designed to provide water quantity control through detention of stormwater runoff. KEY CONSIDERATIONS DESIGN CRITERIA: • Designed for runoff quantity (peak flow) control ADVANTAGES / BENEFITS: • Typically less costly than stormwater (wet) ponds for equivalent flood storage • Used in conjunction with water quality structural control • Recreational and other open space opportunities between storm runoff events DISADVANTAGES / LIMITATIONS: • Controls for stormwater quantity only MAINTENANCE REQUIREMENTS: • Remove debris from inlet and outlet structures • Maintain side slopes/remove invasive vegetation • Monitor sediment accumulation and remove periodically • Dam inspection and maintenance POLLUTANT REMOVAL -- Total Suspended Solids -- Nutrients – Total Phosphorus & Total Nitrogen -- Metals – Cadmium, Copper, Lead & Zinc -- Pathogens – Coliform, Streptococci & E. Coli STORMWATER MANAGEMENT SUITABILITY Water Quality Protection Channel Protection On-Site Flood Control Downstream IMPLEMENTATION CONSIDERATIONS M L M Land Requirements Relative Capital Costs Maintenance Burden Residential Subdivision Use: Yes High Density/Ultra-Urban: No Drainage Area: No restrictions Soils: Hydrologic group ‘A’ and ‘B’ soils may require pond liner if groundwater mounding is not desirable Other Considerations: • Recreational and open space uses for dry detention L=Low M=Moderate H=High Volume 2, Technical Guidance Page 3 - 181
Page 1 and 2:
CHAPTER 3 STORMWATER CONTROLS TABLE
Page 3 and 4:
Chapter 3 - Table of Contents 3.2.8
Page 5 and 6:
Chapter 3 - Table of Contents LIST
Page 7 and 8:
Section 3.1 - Stormwater Management
Page 9 and 10:
Page 11 and 12:
Page 13 and 14:
Page 15 and 16:
Page 17 and 18:
Page 19 and 20:
Page 21 and 22:
Page 23 and 24:
Page 25 and 26:
Page 27 and 28:
Page 29 and 30:
Page 31 and 32:
Section 3.2.1 - Stormwater Pond 3.2
Page 33 and 34:
Section 3.2.1 - Stormwater Pond Fig
Page 35 and 36:
Section 3.2.1 - Stormwater Pond For
Page 37 and 38:
Section 3.2.1 - Stormwater Pond •
Page 39 and 40:
Section 3.2.1 - Stormwater Pond 1'
Page 41 and 42:
Page 43 and 44:
Page 45 and 46:
Section 3.2.1 - Stormwater Pond 3.2
Page 47 and 48:
Section 3.2.1 - Stormwater Pond Ste
Page 49 and 50:
Page 51 and 52:
Page 53 and 54:
Section 3.2.2 - Extended Dry Detent
Page 55 and 56:
Page 57 and 58:
Page 59 and 60:
Section 3.2.3 - Vegetative Filter S
Page 61 and 62:
Page 63 and 64:
Page 65 and 66:
Page 67 and 68:
Section 3.2.4 - Grassed Channel 3.2
Page 69 and 70:
Page 71 and 72:
Page 73 and 74:
Section 3.2.4 - Grassed Channel max
Page 75 and 76:
Section 3.2.5 - Enhanced Swale 3.2.
Page 77 and 78:
Section 3.2.5 - Enhanced Swale Chan
Page 79 and 80:
Section 3.2.5 - Enhanced Swale B. G
Page 81 and 82:
Section 3.2.5 - Enhanced Swale High
Page 83 and 84:
Section 3.2.5 - Enhanced Swale Side
Page 85 and 86:
Section 3.2.5 - Enhanced Swale 3.2.
Page 87 and 88:
Section 3.2.6 - Infiltration Trench
Page 89 and 90:
Page 91 and 92:
Page 93 and 94:
Page 95 and 96:
Page 97 and 98:
Page 99 and 100:
Section 3.2.7 - Soakage Trench 3.2.
Page 101 and 102:
Section 3.2.7 - Soakage Trench •
Page 103 and 104:
Section 3.2.8 - Surface Sand Filter
Page 105 and 106:
Page 107 and 108:
Page 109 and 110:
Page 111 and 112:
Page 113 and 114:
Page 115 and 116:
Page 117 and 118:
Section 3.2.9 - Bioretention Areas
Page 119 and 120:
Page 121 and 122:
Page 123 and 124:
Page 125 and 126:
Page 127 and 128:
Page 129 and 130:
Page 131 and 132:
Page 133 and 134:
Section 3.2.10 - Stormwater Wetland
Page 135 and 136: Section 3.2.10 - Stormwater Wetland
Page 151 and 152: Section 3.3 - Secondary TSS Treatme
Page 153 and 154: Section 3.3.1 - Proprietary Treatme
Page 155 and 156: Section 3.3.1 - Proprietary Treatme
Page 157 and 158: Section 3.3.2 - Gravity (Oil-Water)
Page 163 and 164: Section 3.3.3 - Alum Treatment 3.3.
Page 165 and 166: Section 3.3.3 - Alum Treatment •
Page 167 and 168: Section 3.3.4 - Underground Sand Fi
Page 181 and 182: Section 3.3.5 - Organic Filter 3.3.
Page 183 and 184: Section 3.3.5 - Organic Filter •
Page 185: Section 3.4 - Other Stormwater Mana
Page 189 and 190: Section 3.4.1 - Conventional Dry De
Page 191 and 192: Section 3.4.1 - Conventional Dry De
Page 193 and 194: Section 3.4.2 - Underground Dry Det
Page 199 and 200: Section 3.4.3 - Porous Pavement 3.4
Page 201 and 202: Section 3.4.3 - Porous Pavement The
Page 203 and 204: Section 3.4.3 - Porous Pavement com
Page 205 and 206: Section 3.4.3 - Porous Pavement Fig
Page 207 and 208: Section 3.4.4 - Modular Porous Pave
Page 213 and 214: Section 3.4.5 - Green Roof 3.4.5 Gr
Page 215 and 216: Section 3.4.5 - Green Roof Signific
Page 217 and 218: Section 3.4.5 - Green Roof 3.4.5.3
show all

Volume 2-05, Chapter 3 - City of Wichita

Create successful ePaper yourself

Delete template?

Save as template?