SWRCMP Progress Report and Programme Developments Simon Humphry- Project Engineer Teignbridge District Council Good Morning overview of the progress and proposals for the next 5 year phase

Wave Buoy and Tide Gauge Network Proposal for the next stage is to keep the network as it No scientific justification to increase the number of wave buoys at present.

Proposal for the next stage is to keep the network as it No scientific justification to increase the number of wave buoys at present.

Winter Storms Vs Wave Buoy and Tide Gauge Network Torbay adrift Chesil adrift Perranporth adrift Porthleven shaken to destruction Teignmouth Pier (Wave radar) power supply broken Proposal for the next stage is to keep the network as it No scientific justification to increase the number of wave buoys at present. Tor Bay Waverider buoy, washed up on Chesil Beach. Photo courtesy of Fugro EMU Limited

LiDAR Surveys In light of lessons learnt with in phase one of the programme the LiDAR survey work has been split up into 3 work packages rather than one complete package to spread reasources Problems with Tidal restrictions and weather- difficult to complete work in the available time LiDAR surveys are planned through out the programme with surveys of high risk sites such as saltmarsh, dune, soft cliffs being flown on a yearly basis. It is expected that a full base line LiDAR survey will be flown in Year 3

LiDAR Surveys Complete LiDAR coverage of the South West Coast Line Recovery LiDAR flown for Isles of Scilly and the North Cornwall Coast High Risk Sites to be flown 2015/16 © Environment Agency In light of lessons learnt with in phase one of the programme the LiDAR survey work has been split up into 3 work packages rather than one complete package to spread reasources Problems with Tidal restrictions and weather- difficult to complete work in the available time LiDAR surveys are planned through out the programme with surveys of high risk sites such as saltmarsh, dune, soft cliffs being flown on a yearly basis. It is expected that a full base line LiDAR survey will be flown in Year 3

Aerial Photography

Aerial Photography

Aerial Photography

Aerial Photography

Aerial Photography Complete coverage from Portland Bill to Maisemore 10 cm High resolution Easy to access from web site Download to GIS

Bathymetric Surveys Tender Awarded for Swath Multi Beam - Par Sands to Harland Point Trial of Bathymetric Lidar Habitat mapping will be carried out in year 4 of the programme based on 2012 Aerial Photography. Only habitat mapping that is a statuary will be mapped in this phase. Data avaible on web site as phase one – Emerlad going into improvement into web site later.

Bathymetric Surveys Tender Awarded for Swath Multi Beam - Par Sands to Harland Point Trial of Bathymetric Lidar Habitat mapping will be carried out in year 4 of the programme based on 2012 Aerial Photography. Only habitat mapping that is a statuary will be mapped in this phase. Data avaible on web site as phase one – Emerlad going into improvement into web site later.

Spilt into 5 work Packages Habitat Mapping Spilt into 5 work Packages Tender to be awarded Habitat mapping will be carried out in year 4 of the programme based on 2012 Aerial Photography. Only habitat mapping that is a statuary will be mapped in this phase. Data avaible on web site as phase one – Emerlad going into improvement into web site later.

Topographical Surveys TSW 4 TSW 3 TSW 1 The area of coastline will be spilt up into 4 work packages let to consultants with one an additional survey package surveyed in house The profile spacing will be variable from 50m to 500 meters and frequency will be on a risk basis Also from request form partners for additional survey work or post storm survey. Availability of post storm surveys. More detailed surveys will be carried out yearly on beach management sites PCO Survey Team TSW 2

Topographical Surveys Spring interim Surveys Complete Baseline surveys complete Autumn interims underway Isles of Scilly surveys complete The area of coastline will be spilt up into 4 work packages let to consultants with one an additional survey package surveyed in house The profile spacing will be variable from 50m to 500 meters and frequency will be on a risk basis Also from request form partners for additional survey work or post storm survey. Availability of post storm surveys. More detailed surveys will be carried out yearly on beach management sites

Topographical Surveys The area of coastline will be spilt up into 4 work packages let to consultants with one an additional survey package surveyed in house The profile spacing will be variable from 50m to 500 meters and frequency will be on a risk basis Also from request form partners for additional survey work or post storm survey. Availability of post storm surveys. More detailed surveys will be carried out yearly on beach management sites

Post Storm Reporting Beach response and Beach recovery The area of coastline will be spilt up into 4 work packages let to consultants with one an additional survey package surveyed in house The profile spacing will be variable from 50m to 500 meters and frequency will be on a risk basis Also from request form partners for additional survey work or post storm survey. Availability of post storm surveys. More detailed surveys will be carried out yearly on beach management sites

Lessons Learnt Post Storm Better reporting of Post Storm Conditions Better links with Environment Agency Area Incident Rooms Review current resource levels both staff and contracting The need for crisis levels Use of Plymouth University resources The area of coastline will be spilt up into 4 work packages let to consultants with one an additional survey package surveyed in house The profile spacing will be variable from 50m to 500 meters and frequency will be on a risk basis Also from request form partners for additional survey work or post storm survey. Availability of post storm surveys. More detailed surveys will be carried out yearly on beach management sites

Working on behalf of the South West Coastal Authorities