DOCSLIB.ORG

A Case Study of the Ravensbourne River Ngozi Uzoamaka Mokwe Ozonzeadi

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
A Case Study of the Ravensbourne River Ngozi Uzoamaka Mokwe Ozonzeadi WestminsterResearch http://www.westminster.ac.uk/research/westminsterresearch River Sediment Sampling and Environment Quality Standards: A Case Study of the Ravensbourne Ngozi Uzoamaka Mokwe Ozonzeadi School of Life Sciences This is an electronic version of a PhD thesis awarded by the University of Westminster. © The Author, 2014. This is an exact reproduction of the paper copy held by the University of Westminster library. The WestminsterResearch online digital archive at the University of Westminster aims to make the research output of the University available to a wider audience. Copyright and Moral Rights remain with the authors and/or copyright owners. Users are permitted to download and/or print one copy for non-commercial private study or research. Further distribution and any use of material from within this archive for profit-making enterprises or for commercial gain is strictly forbidden. Whilst further distribution of specific materials from within this archive is forbidden, you may freely distribute the URL of WestminsterResearch: (http://westminsterresearch.wmin.ac.uk/). In case of abuse or copyright appearing without permission e-mail [email protected] River Sediment Sampling and Environment Quality Standards: A Case Study of the Ravensbourne River Ngozi Uzoamaka Mokwe Ozonzeadi A THESIS SUBMITTED IN PARTIAL FULFILMENT OF THE REQUIREMENTS OF THE UNIVERSITY OF WESTMINSTER FOR THE DEGREE OF DOCTOR OF PHILOSOPHY University of Westminster, School of Life Sciences 115 New Cavendish Road, London W1W 6UW JULY 2013 Abstract Sediment is a major sink for heavy metals in river, and poses significant risks not only to river quality but also to aquatic and benthic organisms. At present in the UK, there are no mandatory sediment quality standards. This is partly due to insufficient toxicity data but also due to problems with identification of appropriate sediment monitoring and analytical techniques. The aim of this research was to examine the sampling different river sediment compartments in order to monitor compliance with any future UK sediment environmental quality standards (EQS). The significance of sediment physical and chemical characteristics on sampling and analysis was also determined. The Ravensbourne River, a tributary of the River Thames located in the highly urbanised South Eastern area of London was used for this study. Sediment was collected from the bed using the Van Veer grab, the bank using hand trowel, and from the water column (suspended sediment) using the time integrated suspended tube sampler between the period of July 2010 and December, 2011. The result for the total metal extraction carried out using aqua regia found that there were no significant differences in the metal FRQFHQWUDWLRQVUHWDLQHGLQWKHGLIIHUHQWFRPSDUWPHQWVE\WKHȝPVHGLPHQWIUDFWLRQ EXWWKHUHZHUHGLIIHUHQFHVEHWZHHQWKHȝP-2mm fractions of the bed and bank. The metal concentration in the bed, bank and suspended sediment exceeded the draft UK sediment quality guidelines. Sequential extraction was also carried out to determine metal speciation in each sediment compartment using the Maiz et al. (1997) and Tessier et al. (1979) methods. The Maiz et al. (1997) found over 80% of the metals in each sediment compartment were not bioavailable, while Tessier et al. (1979) method found most of the metals to be associated with the Fe/Mn and the residual phase. The bed sediment compartment and the <2mm (<63μm + 63μm-2mm) fraction appears to be the most suitable sediment sample for sediment monitoring from this study. ii Table of Contents Abstract.........................................................................................................................ii Table of Contents......................................................................................................... iii List of Figures ............................................................................................. viii List of Tables .............................................................................................. xii List of Acronyms......................................................................................................... xvi Acknowledgement...................................................................................................... xix Declaration ..................................................................................................................xx SECTION 1 ................................................................................................................ xxi Chapter 1..................................................................................................................... 1 1.0 Introduction .......................................................................................................... 1 1.1 Research aim...................................................................................................... 2 1.2 Objectives ........................................................................................................... 2 1.3 Scope.................................................................................................................. 2 Chapter 2..................................................................................................................... 4 Literature Review ....................................................................................................... 4 2.1 Sediment sources in the aquatic environment .................................................... 4 2.2 Sediment transport and deposition mechanisms in fluvial systems .................... 5 2.2.1 Suspended sediment transportation ............................................................. 7 2.2.2 Bed load sediment transportation ................................................................. 7 2.3 Sediment particle size......................................................................................... 8 2.4 Heavy metals and phosphorus in fluvial sediment .............................................. 8 2.4.1 Sources of heavy metals and phosphorus in the aquatic environment......... 9 2.4.2 Sediment/metal chemistry........................................................................... 12 2.4.3 Metal speciation and bioavailability in the aquatic environment.................. 12 2.4.4 Determination of heavy metal bioavailability by selective chemical extraction ............................................................................................................................. 15 2.5 The impact of analytical methods on metal concentration ................................ 16 2.6 Sediment sample preparation ........................................................................... 17 2.6.1 Sediment drying.......................................................................................... 17 2.6.2 Sediment sieving: ....................................................................................... 18 iii 2.7 Environmental quality standards (EQSs) .......................................................... 18 2.7.1 How EQS are derived in the UK ................................................................. 20 2.7.2 Sediment quality guidelines ........................................................................ 22 2.8 River sediment sampling................................................................................... 26 Chapter 3................................................................................................................... 29 Study Area and Sampling Location........................................................................ 29 3.0 Introduction ....................................................................................................... 29 3.1 History of the Ravensbourne River ................................................................... 29 3.2 Ravensbourne Catchments............................................................................... 30 3.3 Sampling Location ............................................................................................ 31 3.4 Industrial development and activities along the Ravensbourne River ............... 33 3.5 Geomorphology of the Ravensbourne River..................................................... 35 3.6 Geology of the Ravensbourne .......................................................................... 38 3.7 Hydrology of Ravensbourne River .................................................................... 38 3.8 Water Quality of the Ravensbourne River......................................................... 39 3.9 The background characteristics of soil and metal concentration in sediment around the sampling location .................................................................................. 43 3.10 Biological species commonly found in the Ravensbourne catchment............. 46 3.11 Sampling design and plan............................................................................... 46 3.12 Summary......................................................................................................... 46 Chapter 4................................................................................................................... 47 Materials and Methods............................................................................................. 47 4.0 Introduction ....................................................................................................... 47 4.1 Sample Collection ............................................................................................
Load more

Recommended publications
  • HA16 Rivers and Streams London's Rivers and Streams Resource
    HA16 Rivers and Streams Definition All free-flowing watercourses above the tidal limit London’s rivers and streams resource The total length of watercourses (not including those with a tidal influence) are provided in table 1a and 1b. These figures are based on catchment areas and do not include all watercourses or small watercourses such as drainage ditches. Table 1a: Catchment area and length of fresh water rivers and streams in SE London Watercourse name Length (km) Catchment area (km2) Hogsmill 9.9 73 Surbiton stream 6.0 Bonesgate stream 5.0 Horton stream 5.3 Greens lane stream 1.8 Ewel court stream 2.7 Hogsmill stream 0.5 Beverley Brook 14.3 64 Kingsmere stream 3.1 Penponds overflow 1.3 Queensmere stream 2.4 Keswick avenue ditch 1.2 Cannizaro park stream 1.7 Coombe Brook 1 Pyl Brook 5.3 East Pyl Brook 3.9 old pyl ditch 0.7 Merton ditch culvert 4.3 Grand drive ditch 0.5 Wandle 26.7 202 Wimbledon park stream 1.6 Railway ditch 1.1 Summerstown ditch 2.2 Graveney/ Norbury brook 9.5 Figgs marsh ditch 3.6 Bunces ditch 1.2 Pickle ditch 0.9 Morden Hall loop 2.5 Beddington corner branch 0.7 Beddington effluent ditch 1.6 Oily ditch 3.9 Cemetery ditch 2.8 Therapia ditch 0.9 Micham road new culvert 2.1 Station farm ditch 0.7 Ravenbourne 17.4 180 Quaggy (kyd Brook) 5.6 Quaggy hither green 1 Grove park ditch 0.5 Milk street ditch 0.3 Ravensbourne honor oak 1.9 Pool river 5.1 Chaffinch Brook 4.4 Spring Brook 1.6 The Beck 7.8 St James stream 2.8 Nursery stream 3.3 Konstamm ditch 0.4 River Cray 12.6 45 River Shuttle 6.4 Wincham Stream 5.6 Marsh Dykes
    [Show full text]
  • The London Rivers Action Plan
    The london rivers action plan A tool to help restore rivers for people and nature January 2009 www.therrc.co.uk/lrap.php acknowledgements 1 Steering Group Joanna Heisse, Environment Agency Jan Hewlett, Greater London Authority Liane Jarman,WWF-UK Renata Kowalik, London Wildlife Trust Jenny Mant,The River Restoration Centre Peter Massini, Natural England Robert Oates,Thames Rivers Restoration Trust Kevin Reid, Greater London Authority Sarah Scott, Environment Agency Dave Webb, Environment Agency Support We would also like to thank the following for their support and contributions to the programme: • The Underwood Trust for their support to the Thames Rivers Restoration Trust • Valerie Selby (Wandsworth Borough Council) • Ian Tomes (Environment Agency) • HSBC's support of the WWF Thames programme through the global HSBC Climate Partnership • Thames21 • Rob and Rhoda Burns/Drawing Attention for design and graphics work Photo acknowledgements We are very grateful for the use of photographs throughout this document which are annotated as follows: 1 Environment Agency 2 The River Restoration Centre 3 Andy Pepper (ATPEC Ltd) HOW TO USE THIS GUIDE This booklet is to be used in conjunction with an interactive website administered by the The River Restoration Centre (www.therrc.co.uk/lrap.php).Whilst it provides an overview of the aspirations of a range of organisations including those mentioned above, the main value of this document is to use it as a tool to find out about river restoration opportunities so that they can be flagged up early in the planning process.The website provides a forum for keeping such information up to date.
    [Show full text]
  • Ravensbourne Vision
    RAVENSBOURNE VISION YOUR CATCHMENT - YOUR VISION 2015-2021 Enhancing the quality of our rivers with local communities THE CATCHMENT The area of land that includes farms, parks, gardens, buildings and roads, through which water drains into the rivers and streams, makes up the catchment. The rivers of the Ravensbourne catchment rise in the London Boroughs of Bromley and Croydon and run for 25kms northwards through the Boroughs of Lewisham and Greenwich until they meet the River Thames at Deptford. The three main rivers, the Ravensbourne, Quaggy and Pool have mostly been straightened, set in concrete and diverted over time while the more natural, and naturalised, sections of the river are providing both havens for wildlife and popular places for public access to nature. 1 2 3 Norman Park Sutcliffe Park Chinbrook Meadows 4 5 6 Ladywell Fields Linear Park Cornmill Gardens RIVER RAVENSBOURNE CATCHMENT MAP 6 2 4 5 3 1 WHERE DO WE GO FROM HERE We want a Ravensbourne catchment that continues to develop into a destination of enjoyment and discovery. A catchment where: • new development enhances the river and allows nature to thrive. • opportunities for leisure, education and discovery are commonplace. • community and volunteer groups are well supported in their work along the river. • enhancement and education programmes benefit local people. • A locally supported Catchment Plan that creates a path toward a healthy future for the rivers within the catchment. A natural place where: • species and habitats thrive along clean-water river corridors. • a diverse natural environment attracts people to the rivers. • a mosaic habitats and green corridors allow species to move freely throughout the catchment.
    [Show full text]
  • South East London Green Chain Plus Area Framework in 2007, Substantial Progress Has Been Made in the Development of the Open Space Network in the Area
    All South East London Green London Chain Plus Green Area Framework Grid 6 Contents 1 Foreword and Introduction 2 All London Green Grid Vision and Methodology 3 ALGG Framework Plan 4 ALGG Area Frameworks 5 ALGG Governance 6 Area Strategy 8 Area Description 9 Strategic Context 10 Vision 12 Objectives 14 Opportunities 16 Project Identification 18 Project Update 20 Clusters 22 Projects Map 24 Rolling Projects List 28 Phase Two Early Delivery 30 Project Details 50 Forward Strategy 52 Gap Analysis 53 Recommendations 56 Appendices 56 Baseline Description 58 ALGG SPG Chapter 5 GGA06 Links 60 Group Membership Note: This area framework should be read in tandem with All London Green Grid SPG Chapter 5 for GGA06 which contains statements in respect of Area Description, Strategic Corridors, Links and Opportunities. The ALGG SPG document is guidance that is supplementary to London Plan policies. While it does not have the same formal development plan status as these policies, it has been formally adopted by the Mayor as supplementary guidance under his powers under the Greater London Authority Act 1999 (as amended). Adoption followed a period of public consultation, and a summary of the comments received and the responses of the Mayor to those comments is available on the Greater London Authority website. It will therefore be a material consideration in drawing up development plan documents and in taking planning decisions. The All London Green Grid SPG was developed in parallel with the area frameworks it can be found at the following link: http://www. london.gov.uk/publication/all-london-green-grid-spg .
    [Show full text]
  • An Audit of the Surface Water Outfalls in the River Ravensbourne - ‘Outfall Safari’
    An audit of the surface water outfalls in the River Ravensbourne - ‘Outfall Safari’ December 2017 UK & Europe Conservation Programme Zoological Society of London Regent's Park London, NW1 4RY [email protected] www.zsl.org/conservation/regions/uk-europe/london’s-rivers Acknowledgements This project, funded by The Rivers Wetlands and Community Days Fund and City Bridge Trust, has been delivered in partnership with Thames21 with the support of the Environment Agency and Thames Water. It would not have been possible without the help of all the dedicated volunteers who collected the data. Introduction Misconnected wastewater pipework, cross-connected sewers and combined sewer overflows are a chronic source of pollution in urban rivers. An estimated 3% of properties in Greater London are misconnected (Dunk et al., 2008) sending pollution, via outfalls, into the nearest watercourse. There is currently no systematic surveying of outfalls in rivers to identify sources of pollution and to notify the relevant authorities. The ‘Outfall Safari’ is a survey method devised to address this evidence gathering and reporting gap. It was created by the Citizen Crane project steering group which consists of staff of Thames Water, Environment Agency (EA), Crane Valley Partnership, Friends of River Crane Environment, Frog Environmental and the Zoological Society of London (ZSL). It was first used on the River Crane in May 2016. Aims The aims of the River Ravensbourne Outfall Safari were to: Record and map the dry weather condition behaviour of surface water outfalls in the Ravensbourne catchment rivers; Assess and rank the impact of the outfalls and report those that are polluting to the Environment Agency and Thames Water; Build evidence on the scale of the problem of polluted surface water outfalls in Greater London; and Recruit more volunteers and further engage existing volunteers in the work of the Ravensbourne Catchment Partnership.
    [Show full text]
  • Regional Flood Risk Assessment
    London Regional Flood Risk Appraisal First Review August 2014 Contents Page Updating the January 2014 Consultation Draft 3 Executive Summary 4 Chapter 1 - Introduction 1.1 Wider Policy Background 5 1.2 The London Plan 6 1.3 The Sequential Test 8 1.4 How to use this RFRA 9 Chapter 2 - Overview of Flood Risk to London 2.1 Tidal Flood Risk 10 2.2 Fluvial Flood Risk 15 2.3 Surface Water Flood Risk 23 2.4 Foul Sewer Flood Risk 27 2.5 Groundwater Flood Risk 28 2.6 Reservoir Flood Risk 29 Chapter 3 – Spatial Implications of Flood Risk 3.1 Introduction 32 3.2 Specific Development Areas 33 3.3 Main Rail Network and Stations 47 3.4 London Underground & DLR Network 48 3.5 Main Road Network and Airports 49 3.6 Emergency Services 51 3.7 Schools 52 3.8 Utilities 53 3.9 Other Sites 55 Chapter 4 – Conclusions and Look Ahead 56 Appendix 1 List of Monitoring Recommendations 57 Appendix 2 Glossary 59 Appendix 3 Utility Infrastructure within Flood Risk Zones 60 Appendix 4 Comparison of Flood Risk Data with 2009 RFRA 66 Appendix 5 Flood Risk Maps Separate Document London Regional Flood Risk Appraisal – First Review – August 2014 page 2 of 66 Updating the January 2014 Consultation Draft This document represents an update of the draft, that was published in January 2014, in the light of a three-month consultation. Alongside further assistance by the Environment Agency, this final version of the First Review was also informed by responses the Mayor received from TfL as well as the London Boroughs of Richmond, Havering and Southwark (see Statement of Consultation provided separately).
    [Show full text]
  • The Silk Road
    6 THE SILK ROAD Lewisham to Deptf ord Bridge This part of the Ravensbourne has been altered and shift ed perhaps more than any other stretch of river in the borough. Many diff erent windmills have operated alongside it helping to make a wide range of products from corn to armour to silk. These are remembered in local names such as cornmill Lane, Armoury Road and Silk Mills path. This area has also seen the arrival of the railways which, similar to other locati ons in What will you discover? Lewisham, run adjacent to the river. Lewisham stati on opened in 1849 and a centrury and a where the rivers meet half later the Dockland Light Railway (DLR) opened, in 1999. As you will see, the course of the Ravensbourne was altered to make way for it. Informati on about moving a river History relati ng to local mills and DISTANCE: 1.8 km / 1.1 miles WALKING TIME: 45 Min WHEELCHAIR ACCESS: Yes railways STATIONS: Lewisham BUS ROUTES: p4, 21, 75, 89 108, 178, 181, 185, 261, 284, 321, 484 Birds and fi sh species that live in Reginald Rd the river ch St Vigorous vegetati on d Chur or Le Lewisham New C Dep ros So Southwark reenwich High Rd A2s Rd G Co College t 8 5 3 B 3 1 45 r 77 Harton S o Depord Bridge o k m Black i Va l l heath Rd nguar R d d St Broadway Fields Pocket Park Albyn Rd t Beck Close n o t tati nn S g S Pe Victorian pumpin Friendly S Cr John anbr ook R d Lewisham Rd Coldbath S d Hill Orchar ale Morden Mt s V t Primary School St.
    [Show full text]
  • Btcaap011 Strategic Flood Risk
    B R O M L E Y T O W N C E N T R E A R E A A C T IO N P L A N STRATEGIC FLOOD RISK ASSESSMENT London Borough of Bromley Bromley Town Centre Area Action Plan Strategic Flood Risk Assessment November 2008 Halcrow Group Limited Halcrow Group Limited Griffin House 135 High Street Crawley West Sussex RH10 1DQ Tel +44 (0)1293 434500 Fax +44 (0)1293 434599 www.halcrow.com Halcrow Group Limited has prepared this report in accordance with the instructions of their client, London Borough of Bromley, for their sole and specific use. Any other persons who use any information contained herein do so at their own risk. © Halcrow Group Limited 2008 London Borough of Bromley Bromley Town Centre Area Action Plan Strategic Flood Risk Assessment Contents Amendment Record This report has been issued and amended as follows: Issue Revision Description Date Signed 1 1 Draft Jan 08 RA/BV 2 1 Draft Apr 08 RA/BV 3 1 Draft Sept 08 RA/BV 4 1 Final Nov 08 RA/BV Contents 1 Executive Summary 1 2 Background Information 2 2.1 Area Action Plan, Sustainability Appraisal and Preferred Options 2 2.2 Review of the Preferred Options 2 2.3 Proposal Sites 2 2.4 Potential Impacts of Revised Preferred Options 4 3 Requirement for a Level 2 Strategic Flood Risk Assessment 2 4 Relevant Documents 4 4.1 ‘Making Space for W ater’ 4 4.2 Catchment Flood Management Plans 4 4.3 Ravensbourne Policy Unit 6 4.4 Managing flood risk through development 6 4.5 Planning Policy Statement 25 (PPS25) 7 5 Sequential Test and Exception Test 9 5.1 Flood Zones and Flood Maps 9 5.2 The Sequential Test -
    [Show full text]
  • River Corridor Improvement Plan
    River Corridor Improvement Plan Supplementary Planning Document London Borough of Lewisham September 2015 Contents Executive Summary 1 Introduction................................................................ 1 2 Vision......................................................................... 5 3 Policy and Strategic Context.......................................... 7 4 River Corridor Character Assessments............................ 9 River Thames and Deptford Creek................................. 10 River Ravensbourne and Pool River................................ 14 River Quaggy and Kyd Brook........................................ 21 5 Access........................................................................ 25 2015 6 Design and Development Guidelines............................. 28 Supplementary Planning Document September 7 Delivery Mechanisms.................................................... 48 8 Action Plan................................................................. 52 Prepared by Pro Vision Planning & Design River Corridor Improvement Plan for and on behalf of the London Borough of Lewisham London Borough of Lewisham Borough of Lewisham London Executive Summary The purpose of this Supplementary Design and development guidelines The aims are: Planning Document is to provide relating to the following should be guidance relating to the rivers and river considered by applicants for planning • To provide guidance for corridors in the London Borough of permission and Development Planning developers and landowners; Lewisham.
    [Show full text]
  • Route from Brockley, Crofton Park and St Johns a Family-Friendly Walking Route to Blackheath in Less Than an Hour
    Routes to Blackheath Route from Brockley, Crofton Park and St Johns A family-friendly walking route to Blackheath in less than an hour Key Time Distance Park or Gardens Bench Church Bus routes Route shared with cyclists Railway Station Steep ascent/descent DLR Waterlink Way Routes to Blackheath Route from Brockley, Crofton Park and St Johns A family-friendly walking route to Blackheath in less than an hour DESCRIPTION This is a direct but hilly route, which offers pleasant views of residential Lewisham. Two significant church spires help to guide your way and part of the route follows the River Ravensbourne along the Waterlink Way. The route starts from Crofton Park Library, beside Crofton Park rail station (SE4 2PH), and is equidistant from the Brockley Jack Pub and Theatre (SE4 2DH) and Brockley Overground station (SE4 2RW). Bus service information is provided so if you live off the route, you can choose to take the bus to the walking route, and walk from there to Blackheath. TOTAL DISTANCE 2.45 miles/3.95 kms TIME 52 minutes CONDITIONS/TERRAIN All firm and in parts steep. Some path surfaces are cracked by treeroutes. WHAT TO LOOK FOR River Ravensbourne and several church spires. 1 Start: Crofton Park Library (SE4 2AG) local residents and the support of influential people, Turn right out of the library along Brockley Road, away including Octavia Hill, one of the founders of the National the same distance in just over 1 minute and 41 seconds in from the railway. After passing Brockley cemetery on your Trust. The site was opened in 1896.
    [Show full text]
  • Waterlink Way (Lower Sydenham to Greenwich)
    Waterlink Way (Lower Sydenham to Greenwich) 1st walk check 2nd walk check 3rd walk check 22nd April 2019 Current status Document last updated Monday, 22nd April 2019 This document and information herein are copyrighted to Saturday Walkers’ Club. If you are interested in printing or displaying any of this material, Saturday Walkers’ Club grants permission to use, copy, and distribute this document delivered from this World Wide Web server with the following conditions: • The document will not be edited or abridged, and the material will be produced exactly as it appears. Modification of the material or use of it for any other purpose is a violation of our copyright and other proprietary rights. • Reproduction of this document is for free distribution and will not be sold. • This permission is granted for a one-time distribution. • All copies, links, or pages of the documents must carry the following copyright notice and this permission notice: Saturday Walkers’ Club, Copyright © 2019, used with permission. All rights reserved. www.walkingclub.org.uk This walk has been checked as noted above, however the publisher cannot accept responsibility for any problems encountered by readers. Waterlink Way (Lower Sydenham to Greenwich) Start: Lower Sydenham Station Finish: Cutty Sark DLR Length: 9.7 km (6.0 mi) Ascent: negligible For a shorter or longer walk, see below Walk options. Time: 2 ¼ hours walking time. Transport: Lower Sydenham station is located in Zone 4 and served by Southeastern trains on the Mid-Kent line, which branches off from the South Eastern Mainline at Lewisham and leads to Hayes. Some trains start at Cannon Street (via Lewisham), others at Charing Cross (by-passing Lewisham).
    [Show full text]
  • Lewisham Rivers Presentation
    LewishamLewisham RiversRivers Presentation Presentation Michael Forrester / Helen Milner Lewisham’s Rivers • River Thames frontage • Deptford Creek • Ravensbourne • Quaggy - Lewisham • Kid Brooke – Lee Green / Blackheath • Pool River - Sydenham Regeneration and Growth Areas • Where highest development pressure is Planning Policy How to do it NPPF para 109 “The Planning System should contribute to and enhance the natural and local environment by protecting and enhancing valued landscapes”. Pre-application / Planning Performance Agreement - Promote importance of river/ waterfront - Ensure engagement with the Environment Agency/ Port of London Authority/ Local Stakeholders - Secure this within PPA Securing improvement • S106 – restrict commencement and occupation. • Conditions Deptford Creek Current situation and challenges Kent Wharf Sun Wharf •Inaccessible riverfront Faircharm •Previously/ current industrial uses •Developments turn their back to the river • Development pressures •What is a Creek? The vision – Deptford Creekside Charette •Not part of the Development Plan but is used to inform development. •Promotes long term use and management of the Creek – access/ moorings/ transport •Promotes river as a ‘layer’ within development, rather than an obstacle or constraint. Kent and Sun Wharves and Faircharm •Successful masterplan achieved at Kent and Sun Wharf– public access •Faircharm – new routes through to the Creek •Landscaping appropriate to creek setting •Continuous un-gated creek side access. •Provides space for the EA to maintain flood defences. •New homes and commercial floorspace Lewisham Gateway Current situation • The confluence of the Rivers is within the centre of Lewisham where there are many competing demands on space • Where the rivers are not culverted they are neither accessible or integrated within the public realm. • The river channels could/should contribute more to the natural environment The vision – Lewisham Gateway Vision: Create an area of urban regeneration that interacts with the natural environment.
    [Show full text]