SuDS in London - a guide

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Photo credits All photographs and graphics by J & L Gibbons, except: 6 CIRIA C753 The SuDS Manual, 2015 CIRIA 8 Surface water flooding Robin Buckle 10 Amenity: community planting Jess Bastock 19 The Geology of London All London Green Grid, GiGL 22 Exposed Chalk Creative Commons licence 24 Waltham Forest Mini-Holland Robin Buckle 28 Accessible environments TfL 35 Museum of London (x2) University of East London 39 Streatham Hill (all) Owen Davies 41 Reedworth Street (x2) Ann Bodkin 44 Dry swale Robert Bray Associates 45 Bioretention swale (x2) Camlins 57 Permeable pavnig x2 Atkins 58 Permeable pavnig x2 Marshalls 59 Hard detention basin Urbanstein 60 Detention basin George Weeks 77 Love the Lea campaign Thames 21 77 Priory Common after installation Robert Bray Associates 78 Conveyance of water through the scheme Robert Bray Associates 79 No disruption to service during construction TfL 79 400m2 swale under construction TfL 148 Appendices
Photo credits 80 Swale sections TfL 82 Kenmont Gardens (all) George Warren 83 Derbyshire Street Pocket Park Greysmith Associates 85 Renfrew Close Robert Bray Associates 89 Rectory Gardens Robert Bray Associates 90 Rectory Gardens Robert Bray Associates 92 Talgarth Road George Warren 95 Queen Caroline Estate (x2) Groundwork 96 Queen Caroline Estate (x2) Groundwork 97 Bridget Joyce Square, Australia Road George Warren 98 Bridget Joyce Square, Australia Road George Warren 102 Hackbridge x2 Civic Engineers Goldhawk Road George Warren 103 Tree pit details Robert Bray Associates 104 Plan showing modular soil system Robert Bray Associates 104 Completed scheme George Warren 106 Firs Farm Wetlands (all) Graham Campbell 107 Roadside swale at The Spinney Thames 21 149 Appendices
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SuDS in London - a guide November 2
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Introduction
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II Who is the guidance for? Primari
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1 Principles of SuDS
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1.2 Wider benefits The ambition for
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1.3.1 Water quantity SuDS mitigate
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1.3.2 Water quality Surface water i
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1.3.4 Biodiversity London’s natur
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2.1 What is unique about London? Th
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Hampstead Ridge Valley Lea Valley L
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• Amenity/biodiversity: the natur
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2.7 Townscape Townscape is the mix
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2.9 London’s green infrastructure
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2.13 Archaeology London’s history
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3 SuDS components
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A number of case studies illustrati
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3.2 Structures Roofs and walls can
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Case study 1 - Structures Location
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3.3 Infiltration systems London’s
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Case study 3 - Infiltration systems
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3.4 Filter strips Filter strips are
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3.6 Wet swales and dry swales Swale
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Case study 5 - Swale Location Mill
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Maintenance Channel systems require
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Case study 6 - Bioretention Locatio
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3.9 Trees Trees in the hard landsca
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Street trees: biodiversity Where tr
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3.10 Permeable paving Permeable pav
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Case study 9 - Permeable paving Loc
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3.11 Detention basins Detention bas
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3.12 Attenuation and storage tanks
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Design considerations Sedimentation
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4 SuDS in London’s streets
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4.2 Street scenarios Street scenari
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Street scenario 3 An important foca
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Street scenario 5 A well-connected
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Street scenario 7 A local shopping
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5 Case studies
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5.1 Priory Common rain meadow Locat
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5.2 Upminster Bridge swale Location
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5.3 Kenmont Gardens Location Kensal
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5.4 Derbyshire Street Pocket Park L
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5.5 Renfrew Close Location London B
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5.6 Islington Town Hall Location Up
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5.7 Rectory Gardens Location Hornse
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5.8 Talgarth Road Location Talgarth
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5.9 Mile End Green Bridge Location
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5.10 Queen Caroline Estate Location
Page 97 and 98: 5.11 Bridget Joyce Square, Australi
Page 99 and 100: 5.12 Crown Woods Way Location Eltha
Page 101 and 102: 5.13 Hackbridge Location Hackbridge
Page 103 and 104: 5.14 Goldhawk Road Location Shepher
Page 105 and 106: 5.15 Firs Farm Wetlands Location Wi
Page 107 and 108: 5.16 Salmons Brook Glenbrook Stream
Page 109 and 110: 5.17 LuL depot roof, Middlesex Loca
Page 111 and 112: 5.18 A23 Coulsdon Bypass, Farthing
Page 113 and 114: 5.19 London Sustainable Industries
Page 115 and 116: 5.20 Great Kneighton / Clay Farm, C
Page 117 and 118: 5.21 Alnarpsgården Swedish Univers
Page 119 and 120: 5.22 Benthemplein (Water Square) Lo
Page 121 and 122: 5.23 Rue Garibaldi Location Lyon Fr
Page 123 and 124: 5.24 Bo01 Võstra Hamnen Location M
Page 125 and 126: 6 Implementation
Page 127 and 128: Kings Cross LWT: Camley Street A so
Page 129 and 130: 6.3 Drainage hierarchy SuDS designs
Page 131 and 132: 7 Cost benefit
Page 133 and 134: 7.2 Methodology Cost benefit estima
Page 135 and 136: 4.4 LANDSCAPE WATER MANAGEMENT STRA
Page 137 and 138: Appendices
Page 139 and 140: i-Tree Eco Project (2015) Valuing L
Page 141 and 142: Movement of water from one location
Page 143 and 144: Heat island Describes urban built u
Page 145 and 146: Prevention Site design and manageme
Page 147: Team The guidance has been produced
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SuDS in London - a guide

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