DOCSLIB.ORG

Hayle Interim Report

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Hayle Interim Report South West Regional Coastal Monitoring Programme Hayle Interim Report TR 08 August 2011 Interim Report Hayle 2011 Plymouth Coastal Observatory University of Plymouth Drake Circus Plymouth PL4 8AA Tel: +44 (0)1752 586156 e-mail: [email protected] Website: www.channelcoast.org Document Title: Interim Report Hayle 2011 Reference: TR 08 Status: Final Date: August 2011 Project Name: South West Regional Coastal Monitoring Programme Author: G. Kaye Checked By: T. Mason Approved By: A. Bradbury Interim Report Hayle 2011 Southwest Strategic Regional Coastal Monitoring Programme Interim report 2011 – Hayle 1. Introduction Hayle is a sandy beach situated in St Ives Bay, north Cornwall, stretching for approximately 1.6 kilometres and backed by extensive dune systems. The Hayle estuary discharges through the central part of the beach. St Ives bay is one of two sediment sinks located in North Cornwall. Sediment output from the bay is thought to be negligible, making St Ives bay a closed sediment system. Sediment input from the Hayle estuary into the bay is thought to be limited due to predominately slow currents (Halcrow, 2006). The estuary acts as a sink for material and has historically needed to be dredged to maintain a channel for shipping. The use of the harbour as a shipping port in the estuary is now defunct although there are plans to redevelop the area and build a new commercial fishing harbour. The current dredging license for the estuary stipulates that sand extracted from the estuary not be in excess of 53,000 tonnes per year. The majority of sand dredged from the estuary is sold on for use in the agricultural industries. The dredging license requires that 20% of the material dredged is placed back into the St Ives sand cell. At present, sand is dredged from three different sections throughout the centre of the beach where the estuary channel flows; the dredged sand is placed on the Harvey's Towans sand dune system (Figure 1). Records of dredged material weights have been kindly supplied by Hayle Harbour Management Ltd. The deposition site of dredged material has been estimated from photographs supplied to Cornwall Council by Hayle Harbour Management Ltd. Figure 1. Dredging areas, see Table 1 for dredged weights. Deposition site Interim Report Hayle 2011 This report is a summary of the results from the Strategic Regional Coastal Monitoring Programme from 2006 – 2011, and earlier data provided by the Environment Agency (2003 LiDAR data and 2001 photography). It should be read in conjunction with the Lands End to Hartland Point Annual Survey Report 2010, where the methods of data analysis and constraints can be found. 2. Hydrodynamics The nearest Directional Waverider Buoy is at Perranporth and a summary of wave conditions during 2009/2010 is given at Annex A on the accompanying CD. 3. Survey analysis Cross-sectional areas of beach profiles have been calculated above a constant Master Profile. Profiles from spring 2011 are compared with those of spring 2010 and 2007. Graphs of individual profiles superimposed upon the master profile and plots of cross-sectional area over time are included on the accompanying CD. Analysis of LiDAR data is based on difference models. The LiDAR data has also been used to derive the position of Mean High Water (MHW) and Mean Low Water (MLW) in 2003, 2008 and 2009. Ortho-rectified aerial photography was captured in 2001 (Environment Agency), 2007 and 2009, from which the position of the main channel has been derived. Changes in cross-sectional area of profiles are shown in Figures 2 and 3. Note that the coloured profile line in the Figures represents the actual extent of the survey. From spring 2010 to spring 2011 there is a clear pattern of accretion across the majority of the management unit with the exception of some erosion along two profiles either side of the channel. Over the 4 year period (2007-2011), the overall trend is for accretion to the west and a mixture of erosion and accretion to the east of the estuary mouth. The LiDAR difference model from 2003 – 2009 also indicates overall accretion near the estuary mouth, and that the pattern of erosion along the open beach is concentrated generally in the mid-beach area (Figure 4). However, the earlier LiDAR data was at a lower resolution (2m) than the later (1m) which could account for some of the noise in the LiDAR difference models. The less variable nature of the lower beach, in comparison with the dunes, means that more confidence can be placed on the differences on the mid and lower part of the beach. Nonetheless, caution should be applied before drawing conclusions from the difference model for operational beach management. Cut volume March 2003 to March 2009: 332,781 m³ Fill volume March 2003 to March 2009: 372,962 m³ Net Sediment Balance from March 2003 to March 2009: + 40,181 m³ LiDAR difference models for 2003 to 2009, 2003 to 2008 and 2008 to 2009 are shown in Figures 4, 5 and 6 respectively. The outline of the channel through the beach has been digitised from aerial photography and superimposed on the 2009 photography in Figure 7. The MHW contour, derived from LiDAR data from 2003, 2008 and 2009 is shown in Figure 8, and demonstrates the accretion of material around Harvey’s Towans. Dredging figures Hayle 2011 Table 1. Table of dredging activity from August 2008 to October 2009. Weight dredged in kg. Section 01/08/2008 01/09/2008 01/10/2008 01/12/2008 Total 2008 A 144,900 2,721,000 1,485,000 1,760,000 6,110,900 B 149,500 149,500 0 640,000 939,000 C 0 0 0 520,000 520,000 Section 01/01/2009 01/02/2009 01/03/2009 01/04/2009 01/05/2009 01/06/2009 01/07/2009 01/08/2009 01/10/2009 Total 2009 A 3,120,000 660 3,260 3,000 1,200 200 200 0 1,200 3,129,720 B 1,680,000 460 100 0 100 1,000 1,200 1,400 1,000 1,685,260 C 0 460 100 0 100 200 600 0 1,000 2,460 Quantities provided by Hayle Harbour Management Ltd. Most Dredging Records provided show weights in kg although March 2009 was shown in tons. SouthwestSouthwest StrategicStrategic RegionalRegional CoastalCoastal MonitoringMonitoring ProgrammeProgramme HayleHayle ReportReport 2011-2011- FigureFigure 22 Actual Change in Cross-sectional Area (Spring 2010 to Spring 2011) MU boundary° > 30 m2 15 - 30 m2 E 2 Accretion 5 - 15 m 7d01323 (3 %) Aerial Photography from 2009 2 No Change Less than 5 m 5 - 15 m2 m 0250500± 2 ° 15 - 30 m Annual Change in 2 Erosion > 30 m Cross-sectional Area (%) 7a 0 0 8 1 7 (11 7a %) %) 0 3 0 ( 8 1 5 3 9 ( 7 7a00 2 9 0 % 0 ) a 809 7 7a00779 (5%) 7a00783 (7%) 7a00791 (1%) (19 7a00787 (3%) (-9%) % 7a00807 ) 00799 a (-1 7 7% ) (0%) 05 7a008 Profile lines have been adjusted to show actual survey extent. ManagementManagement UnitUnit 7a7A2-67a7A2-6 -- BeachBeach ChangeChange HayleHayle SouthwestSouthwest StrategicStrategic RegionalRegional CoastalCoastal MonitoringMonitoring ProgrammeProgramme HayleHayle ReportReport 2011-2011- FigureFigure 33 Actual Change in Cross-sectional Area (Baseline 2007 to Spring 2011) MU boundary° > 30 m2 15 - 30 m2 E 2 Accretion 5 - 15 m 7d01323 (3 %) Aerial Photography from 2009 2 No Change Less than 5 m 5 - 15 m2 m 0250500± 2 ° 15 - 30 m Annual Change in 2 Erosion > 30 m Cross-sectional Area (%) 7a 00 8 1 7 ( -2 ) 2 7a %) % 0 0 (1 8 1 5 3 9 (6 7 7 % 0 a ) 0 0 ) 0 80 7a 7a00779 (5%) 7a00783 (1%) 9 7a00791 (0%) (-1 7a00787 (-1%) 99 (4% 2 7a00 %) 007 80 a 7 7 (-9% ) 6%) (2 05 08 7a0 Profile lines have been adjusted to show actual survey extent. ManagementManagement UnitUnit 7a7A2-67a7A2-6 -- BeachBeach ChangeChange HayleHayle SouthwestSouthwest StrategicStrategic RegionalRegional CoastalCoastal MonitoringMonitoring ProgrammeProgramme HayleHayle ReportReport 2011-2011- FigureFigure 44 Change in Elevation (m) between March 2003 and March 2009 E >= 3 2.5 - 2 3 - 2.51.5 - 1 2 - 1.50.5 - 0.25 1 -0.25- 0.5 -0.5 - 0.25 --1 -0.25 - -0.5-1.5 --2 -1 - -1.5-2.5 --3 -2 - -2.5<= -3 Aerial Photography from 2009 ACCRETION NO CHANGE EROSION m 0250500± Model Extent 7a00818 7a00816 7a00814 7a00812 7a00774 7a00810 7a00776 7a00778 7a00780 7a00782 7a00784 7a00808 7a00786 7a00788 7a00790 7a00792 7a00794 7a00796 7a00798 7a00800 7a008027a00806 ManagementManagement UnitUnit 7a7A2-67a7A2-6 -- LiDARLiDAR DifferenceDifference ModelModel HayleHayle SouthwestSouthwest StrategicStrategic RegionalRegional CoastalCoastal MonitoringMonitoring ProgrammeProgramme HayleHayle ReportReport 20112011 -- FigureFigure 55 Change in Elevation (m) between March 2003 and March 2008 E >= 3 2.5 - 2 3 - 2.51.5 - 1 2 - 1.50.5 - 0.25 1 -0.25- 0.5 -0.5 - 0.25 --1 -0.25 - -0.5-1.5 --2 -1 - -1.5-2.5 --3 -2 - -2.5<= -3 Aerial Photography from 2009 ACCRETION NO CHANGE EROSION m 0250500± Model Extent 7a00818 7a00816 7a00814 7a00812 7a00774 7a00810 7a00776 7a00778 7a00780 7a00782 7a00784 7a00808 7a00786 7a00788 7a00790 7a00792 7a00794 7a00796 7a00798 7a00800 7a008027a00806 ManagementManagement UnitUnit 7a7A2-67a7A2-6 -- LiDARLiDAR DifferenceDifference ModelModel HayleHayle SouthwestSouthwest StrategicStrategic RegionalRegional CoastalCoastal MonitoringMonitoring ProgrammeProgramme HayleHayle ReportReport 20112011 -- FigureFigure 66 Change in Elevation (m) between March 2008 and March 2009 E >= 3 2.5 - 2 3 - 2.51.5 - 1 2 - 1.50.5 - 0.25 1 -0.25- 0.5 -0.5 - 0.25 --1 -0.25 - -0.5-1.5 --2 -1 - -1.5-2.5 --3 -2 - -2.5<= -3 Aerial Photography from 2009 ACCRETION NO CHANGE EROSION m 0250500± Model Extent 7a00818 7a00816 7a00814 7a00812 7a00774 7a00810 7a00776 7a00778 7a00780 7a00782 7a00784 7a00808 7a00786 7a00788 7a00790 7a00792 7a00794 7a00796 7a00798 7a00800 7a008027a00806 ManagementManagement
Load more

Recommended publications
  • Wave Hub Appendix N to the Environmental Statement
    South West of England Regional Development Agency Wave Hub Appendix N to the Environmental Statement June 2006 Report No: 2006R001 South West Wave Hub Hayle, Cornwall Archaeological assessment Historic Environment Service (Projects) Cornwall County Council A Report for Halcrow South West Wave Hub, Hayle, Cornwall Archaeological assessment Kevin Camidge Dip Arch, MIFA Charles Johns BA, MIFA Philip Rees, FGS, C.Geol Bryn Perry Tapper, BA April 2006 Report No: 2006R001 Historic Environment Service, Environment and Heritage, Cornwall County Council Kennall Building, Old County Hall, Station Road, Truro, Cornwall, TR1 3AY tel (01872) 323603 fax (01872) 323811 E-mail [email protected] www.cornwall.gov.uk 3 Acknowledgements This study was commissioned by Halcrow and carried out by the projects team of the Historic Environment Service (formerly Cornwall Archaeological Unit), Environment and Heritage, Cornwall County Council in partnership with marine consultants Kevin Camidge and Phillip Rees. Help with the historical research was provided by the Cornish Studies Library, Redruth, Jonathan Holmes and Jeremy Rice of Penlee House Museum, Penzance; Angela Broome of the Royal Institution of Cornwall, Truro and Guy Hannaford of the United Kingdom Hydrographic Office, Taunton. The drawing of the medieval carved slate from Crane Godrevy (Fig 43) is reproduced courtesy of Charles Thomas. Within the Historic Environment Service, the Project Manager was Charles Johns, who also undertook the terrestrial assessment and walkover survey. Bryn Perry Tapper undertook the GIS mapping, computer generated models and illustrations. Marine consultants for the project were Kevin Camidge, who interpreted and reported on the marine geophysical survey results and Phillip Rees who provided valuable advice.
    [Show full text]
  • Responsibilities for Flood Risk Management
    Appendix A - Responsibilities for Flood Risk Management The Department for the Environment, Food and Rural Affairs (Defra) has overall responsibility for flood risk management in England. Their aim is to reduce flood risk by: • discouraging inappropriate development in areas at risk of flooding. • encouraging adequate and cost effective flood warning systems. • encouraging adequate technically, environmentally and economically sound and sustainable flood defence measures. The Government’s Foresight Programme has recently produced a report called Future Flooding, which warns that the risk of flooding will increase between 2 and 20 times over the next 75 years. The report produced by the Office of Science and Technology has a long-term vision for the future (2030 – 2100), helping to make sure that effective strategies are developed now. Sir David King, the Chief Scientific Advisor to the Government concluded: “continuing with existing policies is not an option – in virtually every scenario considered (for climate change), the risks grow to unacceptable levels. Secondly, the risk needs to be tackled across a broad front. However, this is unlikely to be sufficient in itself. Hard choices need to be taken – we must either invest in more sustainable approaches to flood and coastal management or learn to live with increasing flooding”. In response to this, Defra is leading the development of a new strategy for flood and coastal erosion for the next 20 years. This programme, called “Making Space for Water” will help define and set the agenda for the Government’s future strategic approach to flood risk. Within this strategy there will be an overall approach to the assessing options through a strong and continuing commitment to CFMPs and SMPs within a broader planning framework which will include River Basin Management Plans prepared under the Water Framework Directive and Integrated Coastal Zone Management.
    [Show full text]
  • Minutes of Hayle Disturbance Action Group Meeting @ RSPB Office, Marazion, 20Th January 2011
    Minutes of Hayle Disturbance Action Group meeting @ RSPB office, Marazion, 20th January 2011. Present: David Flumm (RSPB) DF Paul Freestone PC6427 (Devon & Cornwall Constabulary) PF Andrew McDouall (NE) AM Apologies: Jenny Parker (RSPB) JP Sgt Simon Dobson (Devon & Cornwall Constabulary) SD Simon Toms (EA) ST Peter Haddock (Deputy Harbourmaster, Hayle Harbour) PH Update of actions from the last meeting 25th November 2009 1. Amendments to the draft Hayle Estuary enforcement protocol made by AM. Some of the harbour bylaws had been omitted from annex 1, Relevant Legislation. ST suggested additional information on fisheries be added. All agreed that a map of the SSSI and harbour limits be included. Action: DF to contact ST for details (web-link?) of Fisheries Act, relevant byelaws and contact details. AM to provide map of SSSI and contact PH for map covering harbour limits. 2. Training day for the PCSOs to now include procedures for issuing fixed penalty notices to those in breach of the Dog Control Order. Action: DF to send PF maps of areas covered by DCO and location of signs together with information from Cornwall Council’s solicitor, Sancho Brett regarding implementation procedures. PF to arrange training of the PCSOs and confirm who will issue the fixed penalty notices. 3. RSPB involvement with future events in Hayle Action: JP to liaise with PH regarding joint event with HHAL 4. Reporting of these meetings to HHAC. This was suggested by Wayne Adams at the November meeting but this hasn’t been done yet. It was agreed today this should be done to keep members of the HHAC up to date with developments.
    [Show full text]
  • Cornwall Today Cornwallcornwall Today Today 108 67 Art
    ART ART seeing past ONCE UPON A TIME, DAPHNE MCCLURE was INHIBITED BY CORnwall’S ARTISTIC HERitage. NOW, SHE’S paRT OF IT Words by Alex Wade, photographs by Mike Newman/www.ocean-image.com t was in Porthleven that I really started painting. But it didn’t happen as soon as I moved there. For a while, “II couldn’t see past Peter Lanyon’s iconic image of the place. I love it, but couldn’t get it out of my mind.” Daphne McClure’s recollection of a form of artist’s block will be familiar to many artists in Cornwall. As she says, “It is difficult to paint in Cornwall. So much of the county is so paintable, and has already been painted.” The sense of Cornwall’s rich and powerful artistic heritage being a weight, rather than an inspiration, is often mentioned by artists, and for Daphne, Lanyon’s famous 1951 painting of Porthleven occluded her development until she was presented with an unexpected view of the venerable fishing port. “I was frustrated, because I couldn’t free myself of the Lanyon painting, so I returned to screen printing fabrics and sold scarves and smocks at Trelowarren,” she recalls. “I also opened a junk shop at the back of my house. With the proceeds I took a cruise up the Baltic to St Petersburg and when I returned a friend, David Edwards, who was Air Commander at Culdrose, gave me an aerial view of Porthleven. It changed my life, for there it all was – the great harbour shape cutting out the skyline.” Daphne did not look back: “I then painted Porthleven for nearly ten years.” Painting in series has since been a leitmotif for Daphne.
    [Show full text]
  • County Wildlife Sites Criteria for Cornwall Appendices
    Heading County Wildife Site Criteria for Cornwall Appendices Environmental Records Centre for Cornwall and the Isles of Scilly Appendix 1 List of County Wildlife Sites in Cornwall List current at July 2010 PENWITH P/K 1 Hayle Estuary and River System P1.1 Hayle Estuary P1.3 Treloweth Woods P1.4 St Erth Pools P/K 1.5 Relubbus Ponds P1.6 Carbismill to Relubbus P/K 2 North Coast P2.2 Great Moor Zawn to Porthmeor Cove P2.5 Towednack Quae Head to Clodgy Point P/K 2.7 Hayle Dune System P3 South Coast P3.1 Prussia Cove to Stackhouse Cove P3.2 Stackhouse Cove to Perran Sands P3.3 Marazion Marsh P3.4 Mount's Bay P3.5 Mousehole to Lamorna Cove P3.6 Lamorna Cove to Merthen Point P3.7 Merthen Point to Porthcurno P3.8 Porthcurno to Porthgwarra P3.9 Porthgwarra to Pendower Coves P3.10 Pendower Coves to Pordenack Point P3.11 Pordenack Point to Sennen Cove P3.12 Sennen Cove to Carn Gloose P/K 4 Red River Valley P/K 4.1 Lower Red River P5 Gwinear Tips and Trungle Valley P6.2 Clodgy Moor P7 Cold Harbour Marsh P8 Drift Reservoir P9 Higher and Lower Hill Woods(includes Trencrom Hill) P10 Selena Moor P10.1 West Selena Moor P10.2 East Selena Moor P11 Penwith Moors P11.1 Carn Brea, Tredinney & Bartinney Commons P11.2 Caer Bran and Sancreed Beacon P11.3 Carnyorth Common and Bostraze Bog P11.4 Chun Downs to Boswens Common P11.5 Boswarva Carn P11.6 Central Moors P11.7 Churchtown Common to Trendrine Hill P11.8 Rosewall Hill P11.9 Bussow Moor & Carn Stabba P11.10 Busvargus & Tregeseal Common to Dowran Common & Bosworlas Moor P11.11 Botrea Downs P11.12 Bosvenning
    [Show full text]
  • Hayle Area Action Plan 2006 - 2026 Issues and Options Paper Have Your Say About How and Where Hayle Should Be Developed Over the Next Twenty Years
    Penwith District Council Penwith Local Development Framework Hayle Area Action Plan 2006 - 2026 Issues and Options Paper Have your say about how and where Hayle should be developed over the next twenty years January 2008 Produced by: Sustainable Development Policy Team Sustainable Development and Improvement Penwith District Council St Clare Penzance Cornwall TR18 3QW Tel: (01736) 336554 Fax: (01736) 336566 Email: [email protected] Web: www.penwith.gov.uk/planningpolicy Published for consultation: 17th January - 25th March 2008 For further information or advice please contact: David Clough Sustainable Development Policy Officer Tel: (01736) 336700 Fax: (01736) 336566 Email: [email protected] If you need this information on audio format, large print, Braille or a language other than English, please contact us on 0800 085 8900 NOTE This consultation paper refers to a map showing a number of sites in and around Hayle. The map has been prepared simply to identify sites referred to and aid discussion about which are suitable for development and what uses would be appropriate. Favoured sites, selected following assessment of their merits and any constraints affecting them (informed by discussions with stakeholders and feedback from the local community about the issues, opportunities and options identified in this paper), will be identified in a Preferred Options document which is programmed to be published for consultation later this year. CONTENTS Foreword 1 1. Introduction 3 2. Background 5 ● Frequently Asked Questions 5 3. The Area 7 ● Location and History 7 ● Key Characteristics 8 ● Boundaries 9 4. Policy & Strategy Context 13 ● Sustainable Communities Plan 13 ● National Planning Policy 15 ● Regional Planning Policy 18 ● Local Planning Policy 19 ● Community Strategy 21 ● Other Community-Involved Plans 25 ● Other Strategies 27 5.
    [Show full text]
  • Hayle Heritage and Character Assessment Heritage and Character Assessment May 2016 May 2016
    HAYLE HAYLE HERITAGE AND CHARACTER ASSESSMENT HERITAGE AND CHARACTER ASSESSMENT MAY 2016 MAY 2016 CONTENTS Introduction and Approach ............................................................................................................................................................. 4 Context ............................................................................................................................................................................................ 7 Historical Development .................................................................................................................................................................... 15 Character Assessment ...................................................................................................................................................................... 19 Managing Change ............................................................................................................................................................................ 57 References and Glossary of Terms .................................................................................................................................................... 61 Appendix A: Schedule of Heritage Assets ........................................................................................................................................ 63 AECOM Infrastructure & Environment UK Limited (“AECOM”) has prepared this Report for the sole use of Project Role Name Position Actions
    [Show full text]
  • Hayle Historical Assessment by Cornwall Archaeological Unit
    Hayle Historical Assessment Cornwall Main Report Cornwall Archaeological Unit A Report for English Heritage Hayle Historical Assessment Cornwall Nick Cahill BA, IHBC (Conservation Consultant) with Cornwall Archaeological Unit July 2000 CORNWALL ARCHAEOLOGICAL UNIT A service of the Environment Section of the Planning Directorate, Cornwall County Council Kennall Building, Old County Hall, Station Road, Truro, Cornwall, TR1 3AY tel (01872) 323603 fax (01872) 323811 E-mail [email protected] Acknowledgements The Hayle Historical Assessment was commissioned by English Heritage (South West Region), with David Stuart (Historic Areas Advisor) providing administrative assistance and advice. The CRO, RIC and Cornwall Local Studies Library provided assistance with the historical research. Comments on the draft report were provided by English Heritage, Georgina Schofield (Hayle Community Archive), Brian Sullivan (Hayle Old Cornwall Society), Stella Thomas (Hayle Town Trust) and Rob Lello (Hayle Town Councillor). Within Cornwall Archaeological Unit, Jeanette Ratcliffe was the Project Manager, Bryn Perry Tapper collated historical data and created the Hayle GIS maps and SMR database, and Andrew Young identified sites visible on air photographs (as part of English Heritage’s National Mapping Programme). Nick Cahill (freelance consultant working for CAU) carried out historical research and fieldwork and prepared the report text. The report maps were produced by Bryn Perry Tapper and the Technical Services Section of CCC Planning Directorate from roughs provided by Nick Cahill. Cover illustration Hayle harbour in 1895, viewed from the Towans, above the later power station. North Quay is in the foreground, East Quay in the centre, and South Quay, Carnsew Dock, the railway viaduct and Harvey’s Foundry are in the background.
    [Show full text]
  • Hayle Estuary Management Plan 2010-2015
    The Hayle Estuary Management Plan 2010 - 2015 Hayle Estuary Management Plan 2010-2015 Compiled by Amy Brock-Morgan BSc (Hons) 1 The Hayle Estuary Management Plan 2010 - 2015 Hayle Estuary Management Plan Vision Working together to accommodate all users of the Hayle Estuary while protecting the natural and historic environment. Front cover courtesy of RSPB. 2 The Hayle Estuary Management Plan 2010 - 2015 Contents Abbreviations ...................................................................................... 5 Abstract ...................................................................................... 6 1. Introduction ...................................................................................... 7 1.1 The Hayle Harbour Advisory Committee ........................................ 8 2. The Need for a Hayle Estuary Management Plan ....................................... 8 3. Background to Estuary Management .......................................................... 8 4. Background to Hayle Harbour ................................................................... 11 5. Hayle Estuary Today ................................................................................. 13 6. Regulatory Designations ........................................................................... 15 6.1 UNESCO ................................................................................ 15 6.2 Site of Special Scientific Interest ............................................ 15 6.3 County Wildlife Site ...............................................................
    [Show full text]
  • Hayle Estuary PDZ10
    Location reference: Hayle Estuary Management Area reference: MA27 Policy Development Zone: PDZ10 Cornwall and Isles of Scilly SMP2 Final Report Chapter 4 PDZ10 23 February 2011 DISCUSSION AND DETAILED POLICY DEVELOPMENT Some recession of the dune line may be expected at Porth Kidney in line with rising sea levels but the cliff line would be expected to remain stable, with little recession. The St Ives to St Erth railway line should generally remain at very low risk along this frontage, although in the medium to long term there is a potential risk where the hard cliff line meets the dunes – some probable recession here, possibly of up to 30m, could threaten a short section of the track (see inset map). This should be monitored but the most sustainable solution would be an inland realignment of this track section. At Lelant Towans there may be some loss of dune area and roll back of the shoreline expected in response to sea level rise (see inset map, right) but the estuary is expected to remain a net sink for sediment, therefore foreshore levels may raise themselves in response to sea levels. The future response may partly depend on future dredging strategies and how much sediment is removed from within the estuary system. If loss is experienced this could impact on the golf links area. A managed realignment approach is preferred to accommodate the natural variability of this area and would allow a managed approach to the risks to the wharf, railway line and golf links. This approach could also provide intertidal habitat benefits.
    [Show full text]
  • First Steps: St Michael's Way: Community Art Project
    First Steps: St Michael’s Way: Community art project Bringing communities together to celebrate the heritage themes behind this pilgrim route. You are invited to a public event at All Saints Church Hall in Marazion to celebrate the Feast of St James with Friends of St Michael’s Way and Tough Dough artists. Children at Marazion School and Shallal Company have been making processional artwork, costumes and flags for the celebratory day on the 23rd July 1-4pm. Join us and find out more about the walk or share stories and information about this important route. Tough Dough artists are planning to run art workshops on the day for families and will be providing refreshments for all. During the day Friends of St Michael’s Way will complete the walk from Lelant to Marazion and join the celebration and a joint procession onto the beach to mark the Feast of St James. Offer for the day: Gain free entrance to Marazion Museum by collecting free passes from Tough Dough at the art workshop. This event is for people of all faiths and beliefs. For more information on this project go to: www.facebook.com/toughdough or http://www.toughdough.co.uk To Find out more about Friends of St Michael’s Way and their programme of events go to: http://www.stmichaelsway.net St Michael's Way is a 12.5 mile / 19.5 km pathway (recently re-established as part of El Camino de Santiago, Europe's premier pilgrimage route) which stretches from the Hayle Estuary to Mount's Bay in West Cornwall.
    [Show full text]
  • England Coast Path Stretch: Newquay to Penzance Overview to Natural England’S Compendium of Statutory Reports to the Secretary of State for This Stretch of Coast
    www.gov.uk/englandcoastpath England Coast Path Stretch: Newquay to Penzance Overview to Natural England’s compendium of statutory reports to the Secretary of State for this stretch of coast 1 England Coast Path | Newquay to Penzance | Overview Map A: Key Map – Newquay to Penzance 2 England Coast Path | Newquay to Penzance | Overview Report number and title NQP 1: Newquay Station to Penhale Point (Maps NQP 1a to NQP 1i) NQP 2: Penhale Point to St Agnes Head (Maps NQP 2a to NQP 2h) NQP 3: St Agnes Head to Gwithian (Maps NQP 3a to NQP 3l) NQP 4: Gwithian to Clodgy Point (Maps NQP 4a to NQP 4i) NQP 5: Clodgy Point to Pendeen Watch (Maps NQP 5a to NQP 5j) NQP 6: Pendeen Watch to Land’s End (Maps NQP 6a to NQP 6i) NQP 7: Land’s End to Carn Barges (Maps NQP 7a to NQP 7g) NQP 8: Carn Barges to Penzance Station (Maps NQP 8a to NQP 8f) Using Key Map Map A shows the whole of the Newquay to Penzance stretch divided into shorter numbered lengths of coast. Each number on Map A corresponds to the report which relates to that length of coast. To find our proposals for a particular place, find the place on Map A and note the number of the report which includes it. If you are interested in an area which crosses the boundary between two reports, please read the relevant parts of both reports. Printing If printing, please note that the maps which accompany reports 1 to 8 should ideally be printed on A3 paper.
    [Show full text]