8ac9e5e5-53ea-47f2-908a-0d7e95a02ee4 English series series 2026-07-03T10:30:24 MEDIN 3.1.2 biota economy environment oceans Seabed photography SeaDataNet Parameter Discovery Vocabulary 2026-06-19 revision Shellfish abundance and biomass in water bodies SeaDataNet Parameter Discovery Vocabulary 2026-06-19 revision Water column photography SeaDataNet Parameter Discovery Vocabulary 2026-06-19 revision Fish and shellfish catch statistics SeaDataNet Parameter Discovery Vocabulary 2026-06-19 revision Habitat characterisation SeaDataNet Parameter Discovery Vocabulary 2026-06-19 revision Post-Construction monitoring The Crown Estate Renewable Energy Development Phases 2012-05-15 revision Operation and Maintenance The Crown Estate Renewable Energy Development Phases 2012-05-15 revision Renewable Energy Lease area The Crown Estate Renewable Energy Development Areas 2012-05-15 revision Intertidal zone The Crown Estate Renewable Energy Development Areas 2012-05-15 revision Land cover GEMET - INSPIRE themes, version 1.0 2009-07-31 revision Species distribution GEMET - INSPIRE themes, version 1.0 2009-07-31 revision SeaVoX Vertical Co-ordinate Coverages 2020-05-21 revision soil and sediment SeaVoX Vertical Co-ordinate Coverages 2020-05-21 revision water column 2009-05-10T00:00:00 2009-05-18T23:00:00 -3.2224 -3.1464 53.4705 53.5031 TCE-194 Marine Data Exchange 2009, CMACS, Burbo Bank, Diver Survey of Wind Turbine Foundations Diver Survey of Wind Turbine Foundations 2021-05-17T13:32:07 publication English On behalf of SeasScape Energy, Osiris Marine Services Ltd were commissioned to conduct maintenance inspection dives of Burbo Bank wind farm (including cathodic protection, scour protection, J-tube integrity and marine growth). Following requests by CEFAS and Natural England (statutory consultees), the opportunity was taken to obtain information useful for the environmental monitoring programme in conjunction with maintenance inspections. Therefore, Centre for Marine and Coastal Studies Ltd (CMACS) were instructed to oversee qualitative biological dive surveys, particularly to provide information on the nature of seabed habitats and species colonising monopile foundations, scour protection and rock armour. These surveys were required to comply with a Food and Environment Protection Act (FEPA) licence (Ref 31864/07/0) issued to the developer (SeaScape Energy). There will be no limitations when published on the Marine Data Exchange otherRestrictions Data Must be used in accordance to the Marine Data Exchange's Terms of Use: https://www.marinedataexchange.co.uk/content/info/terms-of-use otherRestrictions The Crown Estate +44 020 7851 5000 enquiries@thecrownestate.co.uk custodian Centre for Marine and Coastal Studies Ltd (CMACS) +44 1516 502 275 info@cmacsltd.co.uk originator The Crown Estate +44 020 7851 5000 enquiries@thecrownestate.co.uk distributor Orsted info@orsted.com owner notPlanned Documents https://www.marinedataexchange.co.uk/details/TCE-194/summary A link to the web service or dataset. https://www.marinedataexchange.co.uk A link to the general host site. Commission Regulation (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services 2010-12-08T00:00:00 publication Conformity with the Commission Regulation (EU) No 1089/2010 was either not relevant to this dataset or not a requirement of the Marine Data Exchange for the creation and submission of this dataset; therefore, conformity has not been assessed and cannot be declared False series In May 2009 surveys of turbine generator monopile foundations 13, 14, 16, 17, 24, 27 and 34 were conducted from MV Pamela P. Head mounted cameras were used by divers to record video transects along the entire submerged portion of each monopile whilst ascending/descending at a rate of approximately 10 seconds per metre with short pauses (5 – 10 seconds) at regular intervals. Surface scrape samples (approximately 25 x 25cm) were taken from 4 points along the vertical extent of each monopile (top, upper middle, lower middle and bottom) and placed in sealed and labelled plastic bags (Figure 2). Care was taken to minimise damage to any organisms for ease of identification. Thickness of marine growth was also measured at each point. Footage of scour protection, rock armour, mattresses and J-cable around the base of each monoplie was taken whilst swimming slowly and pausing regularly for short periods. In addition, footage of seabed features were recorded thoroughly in a reasonably broad area surrounding turbines 13, 14, 17 and 34, but only within 2m of the remaining turbines surveyed. All footage taken, samples collected and divers’ notes were passed to CMACS for subsequent analysis. The Crown Estate +44 020 7851 5000 enquiries@thecrownestate.co.uk pointOfContact EPSG Geodetic Parameter Registry 2022-11-29 revision WGS 84