2007, Osiris Projects, Barrow Offshore Wind Farm, Post-construction Geophysical Survey and Scour Monitoring Survey series https://portal.medin.org.uk/portal/start.php?tpc=015_3764ddad-0863-4d58-bacd-7be6c4297eb1 On the instructions of Barrow Offshore Wind Ltd, Osiris Projects were commissioned to carry out a Scour Monitoring Survey covering a series of selected turbines within the existing Barrow Offshore Wind Farm development. This was done in conjunction with the completion of an earlier hydrographic and geophysical survey across the whole of the development area, which had to be postponed due to severe weather during the original survey period (September to November 2006). High-resolution side scan sonar, swath multi-beam and single beam bathymetry data were acquired along all survey lines, which were run at 100m centres, in order to accurately map the entire seabed within the wind farm development area. Additional lines were run at 25m offsets from the turbine positions, in order to provide detailed information around the turbine/seabed interface. Data acquisition took place during the period 4th April to 13th April 2007, with survey works undertaken using the survey vessel MV ‘Freja’. 200702