4a7d9216837f5598ad6ae4280e38897d English series DONG energy Project manager +45 44 80 60 00 +45 44 80 60 10 A. C. Meyers Vænge 9 2450 København SV Denmark kundecenter@dongenergy.dk www.dongenergy.com/burbo pointOfContact 2008-07-10 MEDIN Discovery Metadata Standard Version 2.3.5 urn:ogc:def:crs:EPSG::4326 OGP 2006-2008, Centre for Marine and Coastal Studies Ltd (CMACS), Burbo Bank Offshore Wind Farm, Suspended Sediment Concentration Monitoring 2006-12-29 publication 2008 creation 2228 http://data.offshorewind.co.uk/ This project relates to the monitoring undertaken by Centre for Marine and Coastal Studies Ltd (CMACS) on behalf of SeaScape Energy Ltd towards meeting the requirements of the Food and Environment Protection Act (FEPA) 1985 (as amended) Licence No31864/06/0 in respect of Suspended sediment concentration (SSC) monitoring during cable installation works. The specific aim of the monitoring was to validate and confirm predictions made in the project Environmental Statement. The monitoring was also undertaken to confirm that suspended sediments remained within parameters that were agreed with regulators before construction. Suspended sediment monitoring was undertaken from a small vessel using a hand deployed suspended sediment probe calibrated against local sediments. The monitoring demonstrated clearly that both cable installation techniques had only small scale impacts on localised suspended sediment concentrations. Effects were measurable to a few hundred metres only and suspended sediments were not elevated more than five times background. DONG energy Project manager +45 44 80 60 00 +45 44 80 60 10 A. C. Meyers Vænge 9 2450 København SV Denmark kundecenter@dongenergy.dk www.dongenergy.com/burbo custodian Centre for Marine and Coastal Studies Ltd +44 (0)151 327 7177 +44 (0)151 327 6344 Head Office, CMACS Ltd, 80 Eastham Village Road, Eastham Wirral CH62 0AW United Kingdom info@cmacsltd.co.uk http://www.cmacsltd.co.uk/ originator notPlanned PDF Sedimentary structure SeaDataNet Parameter Discovery Vocabulary 2017-09-06 revision 103 Sediment resuspension SeaDataNet Parameter Discovery Vocabulary 2017-09-06 revision 103 Sedimentation flux quantification in the water column SeaDataNet Parameter Discovery Vocabulary 2017-09-06 revision 103 Concentration of suspended particulate material in the water column SeaDataNet Parameter Discovery Vocabulary 2017-09-06 revision 103 Construction monitoring The Crown Estate Renewable Energy Development Phases 2012-05-15 revision 1 Renewable Energy Lease area The Crown Estate Renewable Energy Development Areas 2012-05-15 revision 1 Offshore Cable Corridor The Crown Estate Renewable Energy Development Areas 2012-05-15 revision 1 Marine Environmental Data and Information Network Marine Environmental Data and Information Network no conditions apply eng environment oceans -3.22354287211443 -3.14823996449776 53.470125002674 53.5039100333246 2006-12 2008-04 Supply media: 001 Origin: Centre for Marine and Coastal Studies Ltd (CMACS) http://www.marinedataexchange.co.uk/search?q=#fq=fq%3DProject%253Amde1r1bb001 download https://www.marinedataexchange.co.uk/details/164/summary A link to the web service or dataset. https://www.marinedataexchange.co.uk A link to the general host site. dataset Suspended sediment monitoring was undertaken from a small survey vessel using a hand deployed suspended sediment probe calibrated against local sediments. This was a mobile, responsive technique that allowed the monitoring team to measure sediment mobilisation both up and down-tide of works; the former provided control data against which the impact of the works could be compared.