fb7deb55-44da-49f9-a9fb-83651523c90c English series series 2026-05-19T11:14:57 MEDIN 3.1.2 geoscientificInformation oceans Hazards to navigation SeaDataNet Parameter Discovery Vocabulary 2026-04-23 revision Side-scan sonar SeaDataNet Parameter Discovery Vocabulary 2026-04-23 revision Geotechnics SeaDataNet Parameter Discovery Vocabulary 2026-04-23 revision Bathymetry and Elevation SeaDataNet Parameter Discovery Vocabulary 2026-04-23 revision Feasibility The Crown Estate Renewable Energy Development Phases 2012-05-15 revision Zone search area The Crown Estate Renewable Energy Development Areas 2012-05-15 revision Land cover GEMET - INSPIRE themes, version 1.0 2009-07-31 revision Soil GEMET - INSPIRE themes, version 1.0 2009-07-31 revision Land use GEMET - INSPIRE themes, version 1.0 2009-07-31 revision 3700 SeaDataNet sea areas 2012-11-07 revision Irish Sea and St. George's Channel SeaVoX Vertical Co-ordinate Coverages 2020-05-21 revision water column 2012-04-01T00:00:00 2012-08-31T00:00:00 -5.0537 -3.6694 53.4913 53.9755 TCE-2648 Marine Data Exchange 2012, 6 Alpha, Zone 9 - Celtic Array, UXO Threat and Risk Assessment with Risk Mitigation Strategy UXO Threat and Risk Assessment with Risk Mitigation Strategy 2012-06-06T00:00:00 creation 2021-05-17T14:23:04 publication English The Unexploded Ordnance (UXO) Threat & Risk Assessment for the Centrica round 3 Irish Sea - Zone 9 Offshore Wind Farm Development. The purpose of this assessment was to provide a detailed UXO RiskAssessment for Area B (the southeast area of the main array site) by analysing the likely threat items, the determinants of their location and the proposed activities on the Area that could encounter, or initiate these threat items. This assessment was carried out by 6 ALPHA Associates. Corresponding Centrica Document No: R3-D-EN-013-0158-000000-003. Available Datasets and supporting documentation: 1. Documents (.pdf), 2. GIS dataset (.shp). 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 6ALPHA Associates Ltd +44 (0)2033 713 900 enquiry@6alpha.com originator The Crown Estate +44 020 7851 5000 enquiries@thecrownestate.co.uk distributor Centrica Energy Renewable Investments (CERI) info@celticarray.com owner weekly Documents Geographic Information System https://www.marinedataexchange.co.uk/details/TCE-2648/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 This document forms Volume 3 to Project P2714 and is intended to provide a detailed UXO Threat & Risk Assessment for Area B (the southeast area of the main array site). Which is bordered to the south by the Areas D and E (which form the export cable area) and is bordered to the north by Area A (the northeast area of the main array site). A full account of 6 Alpha’s methodology in developing this document can be found in Volume 1 of this report. Risk assessments for Areas A, C, D and E can be found in Volumes 2 – 6 respectively of this report, with the threat sources and therefore, risk varying between each of these Areas. Further information is available in report: Centrica Reference: R3-D-EN-013-0158-000000-003 Centrica Energy Renewable Investments (CERI) GIS and Data Manager info@celticarray.com pointOfContact EPSG Geodetic Parameter Registry 2022-12-12 revision WGS 84 / UTM zone 30N