OpenLegislation

Part 1 Documents forming the environmental statement to be certified

Original text. Later amendments are not shown.

(1) Document Reference(2) Examination Library Reference(3) Document Name(4) Version(5) Date
6.1APP-055 to APP-086Environmental Statement119 March 2024
6.2APP-087 to APP-139Figures119 March 2024
6.3APP-140 to APP-234Appendices119 March 2024
6.1REP5-007Non-Technical Summary213 March 2025
6.1.3REP5-009Chapter 3 Project Description213 March 2025
6.1.4REP5-013Chapter 4 Site Selection and Consideration of Alternatives213 March 2025
6.1.5REP5-015Chapter 5 EIA Methodology213 March 2025
6.1.7REP4a-029Chapter 7 Marine Physical Processes226 February 2025
6.1.8REP5-017Chapter 8 Marine Water and Sediment Quality313 March 2025
6.1.9REP6-018Chapter 9 Benthic and Intertidal Ecology34 April 2025
6.1.10REP5-021Chapter 10 Fish and Shellfish Ecology213 March 2025
6.1.11C1-019Chapter 11 Marine Mammals39 September 2025
6.1.12C1-020Chapter 12 Offshore and Intertidal Ornithology39 September 2025
6.1.13REP5-025Chapter 13 Marine and Intertidal Archaeology213 March 2025
6.1.14REP5-027Chapter 14 Commercial Fisheries213 March 2025
6.1.15REP5-029Chapter 15 Shipping and Navigation213 March 2025
6.1.16REP5-031Chapter 16 Aviation, Radar, Military and Communication313 March 2025
6.1.17REP5-033Chapter 17 Seascape, Landscape and Visual313 March 2025
6.1.18REP5-035Chapter 18 Marine Infrastructure and Other Users213 March 2025
6.1.19REP4a-013Chapter 19 Onshore Air Quality326 February 2025
6.1.20REP5-037Chapter 20 Onshore Archaeology and Cultural Heritage313 March 2025
6.1.21REP5-039Chapter 21 Onshore Ecology213 March 2025
6.1.22REP5-043Chapter 22 Onshore Ornithology [Confidential]213 March 2025
6.1.23REP4a-015Chapter 23 Geology and Ground Conditions226 February 2025
6.1.24REP4a-017Chapter 24 Onshore Hydrology Hydrogeology and Flood Risk226 February 2025
6.1.25REP6-022Chapter 25 Land Use44 April 2025
6.1.26REP4a-021Chapter 26 Noise and Vibration226 February 2025
6.1.27REP4a-023Chapter 27 Traffic and Transport326 February 2025
6.1.28REP4a-025Chapter 28 Landscape and Visual Assessment226 February 2025
6.1.29REP4a-127Chapter 29 Socio-Economic Characteristics226 February 2025
6.1.30AS1-054Chapter 30 Human Health231 July 2024
6.1.31REP5-011Chapter 31 Climate Change213 March 2025
6.2.3REP5-045Chapter 3 Project Description Figures213 March 2025
6.2.4REP5-046Chapter 4 Site Selection and Consideration of Alternatives Figures213 March 2025
6.2.5REP5-047Chapter 5 EIA Methodology Figures213 March 2025
6.2.7REP4a-041Chapter 7 Marine Physical Processes Figures (Part 1 of 2)226 February 2025
6.2.7REP4a-042Chapter 7 Marine Physical Processes Figures (Part 2 of 2)226 February 2025
6.2.8REP5-048Chapter 8 Marine Water and Sediment Quality Figures313 March 2025
6.2.9REP5-049Chapter 9 Benthic and Intertidal Ecology Figures213 March 2025
6.2.10REP5-050Chapter 10 Fish and Shellfish Ecology Figures (Part 1 of 2)213 March 2025
6.2.10REP5-051Chapter 10 Fish and Shellfish Ecology Figures (Part 2 of 2)213 March 2025
6.2.11REP5-052Chapter 11 Marine Mammals Figures213 March 2025
6.2.12REP4a-030Chapter 12 Offshore and Intertidal Ornithology Figures226 February 2025
6.2.13REP5-053Chapter 13 Marine and Intertidal Archaeology Figures213 March 2025
6.2.14REP5-054Chapter 14 Commercial Fisheries Figures213 March 2025
6.2.15REP5-055Chapter 15 Shipping and Navigation Figures213 March 2025
6.2.16REP5-056Chapter 16 Aviation, Radar, Military and Communication Figures213 March 2025
6.2.17REP5-057Chapter 17 Seascape, Landscape and Visual Figures (Part 1 of 3)313 March 2025
6.2.17REP5-058Chapter 17 Seascape, Landscape and Visual Figures (Part 2 of 3)313 March 2025
6.2.17REP5-059Chapter 17 Seascape, Landscape and Visual Figures (Part 3 of 3)313 March 2025
6.2.18REP5-060Chapter 18 Marine Infrastructure and Other Users Figures213 March 2025
6.2.19REP4a-031Chapter 19 Onshore Air Quality Figures226 February 2025
6.2.21REP5-061Chapter 21 Onshore Ecology Figures (Part 1 of 2)313 March 2025
6.2.21REP5-062Chapter 21 Onshore Ecology Figures (Part 2 of 2)213 March 2025
6.2.22REP5-063Chapter 22 Onshore Ornithology Figures213 March 2025
6.2.23REP4a-032Chapter 23 Geology and Ground Conditions Figures326 February 2025
6.2.24REP4a-033Chapter 24 Onshore Hydrology Hydrogeology and Flood Risk Figures226 February 2025
6.2.25REP4a-034Chapter 25 Land Use Figures326 February 2025
6.2.26REP4a-035Chapter 26 Noise and Vibration Figures226 February 2025
6.2.27REP4a-036Chapter 27 Traffic and Transport Figures326 February 2025
6.2.28REP4a-037Chapter 28 Landscape and Visual Assessment Figures (Part 1 of 15)226 February 2025
6.2.28REP4a-038Chapter 28 Landscape and Visual Assessment Figures (Part 2 of 15)226 February 2025
6.2.28REP4a-039Chapter 28 Landscape and Visual Assessment Figures (Part 3 of 15)226 February 2025
6.3.3.2REP6-024Chapter 3 Appendix 2 Onshore Crossing Schedule84 April 2025
6.3.5.2REP5-064Chapter 5 Appendix 2 Offshore Cumulative Effects Assessment Approach213 March 2025
6.3.5.3REP5-066Chapter 5 Appendix 3 Onshore Cumulative Effects Assessment Approach213 March 2025
6.3.7.1AS-003Chapter 7 Appendix 1 Physical Processes Technical Baseline229 May 2024
6.3.9.2REP4a-069Chapter 9 Appendix 2 Benthic Ecology Technical Report (ECC)426 February 2025
6.3.9.6REP4a-070Chapter 9 Appendix 6 Envision Offshore Export Cable Corridor Sabellaria Spinulosa Reanalysis and Report326 February 2025
6.3.10.1REP5-068Chapter 10 Appendix 1 Fish and Shellfish Ecology Technical Baseline213 March 2025
6.3.11.2REP5-070Chapter 11 Appendix 2 Underwater Noise Assessment213 March 2025
6.3.11.3REP6-026Interim population consequences of disturbance modelling report (cumulative)14 April 2025
6.3.12.1REP4a-043Chapter 12 Appendix 1 Intertidal and Offshore Ornithology Technical Baseline326 February 2025
6.3.12.2REP4a-044Chapter 12 Appendix 2 Collision Risk Modelling226 February 2025
6.3.12.3REP4a-045Chapter 12 Appendix 3 Displacement Assessment226 February 2025
6.3.12.4REP4a-046Chapter 12 Appendix 4 Population Viability Analysis226 February 2025
6.3.12.5REP4a-047Chapter 12 Appendix 5 Migratory Collision Risk Modelling326 February 2025
6.3.12.6REP4-018Chapter 12 Appendix 6 MRSea Modelling for Offshore Ornithology23 February 2025
6.3.12.7REP4a-048Chapter 12 Appendix 7 Levels of precaution in the assessment and compensation calculations for offshore ornithology226 February 2025
6.3.12.8REP4a-050Chapter 12 Appendix.8 Consideration of bioseasons in the assessment of guillemot226 February 2025
6.3.12.9REP4a-052Appendix 12.9 Rates of displacement in guillemot and razorbill226 February 2025
6.3.15.1REP5-072Chapter 15 Appendix 1 Navigational Risk Assessment213 March 2025
6.3.18.2REP5-075Chapter 18 Appendix 2 Helicopter Access Report – Hornsea One and Two RCS113 March 2025
6.3.19.1AS1-066Chapter 19 Appendix 1 Construction Phase Dust Assessment Methodology231 July 2024
6.3.19.4REP4a-054Chapter 19 Appendix 4 Road Traffic Dispersion Modelling226 February 2025
6.3.20.1REP5-076Chapter 20 Appendix 1 Onshore Archaeology and Cultural Heritage Desk-Based Assessment (Part 1 of 10)213 March 2025
6.3.20.1REP5-079Chapter 20 Appendix 1 Onshore Archaeology and Cultural Heritage Desk-Based Assessment (Part 2a of 10)213 March 2025
6.3.20.1REP5-080Chapter 20 Appendix 1 Onshore Archaeology and Cultural Heritage Desk-Based Assessment (Part 2b of 10)13 March 2025
6.3.20.1REP5-081Chapter 20 Appendix 1 Onshore Archaeology and Cultural Heritage Desk-Based Assessment (Part 3 of 10)213 March 2025
6.3.20.1REP5-082Chapter 20 Appendix 1 Onshore Archaeology and Cultural Heritage Desk-Based Assessment (Part 4 of 10)213 March 2025
6.3.20.1REP5-084Chapter 20 Appendix 1 Onshore Archaeology and Cultural Heritage Desk-Based Assessment (Part 5 of 10)213 March 2025
6.3.20.1REP5-085Chapter 20 Appendix 1 Onshore Archaeology and Cultural Heritage Desk-Based Assessment (Part 6 of 10)213 March 2025
6.3.20.1REP5-086Chapter 20 Appendix 1 Onshore Archaeology and Cultural Heritage Desk-Based Assessment (Part 7 of 10)213 March 2025
6.3.20.1REP5-087Chapter 20 Appendix 1 Onshore Archaeology and Cultural Heritage Desk-Based Assessment (Part 8 of 10)213 March 2025
6.3.20.1REP5-088Chapter 20 Appendix 1 Onshore Archaeology and Cultural Heritage Desk-Based Assessment (Part 9 of 10)213 March 2025
6.3.20.1REP5-078Chapter 20 Appendix 1 Onshore Archaeology and Cultural Heritage Desk-Based Assessment (Part 10 of 10)213 March 2025
6.3.21.5REP5-098Chapter 21 Appendix 5 Badger Desk Study and Field Survey CONFIDENTIAL213 March 2025
6.3.22.2REP5-089Chapter 22 Appendix 2 Ornithology Desk Study Annex [Confidential]213 March 2025
6.3.22.3REP5-091Chapter 22 Appendix 3 Winter Bird Survey 2022-2023 Part 1 of 4213 March 2025
6.3.22.3REP5-093Chapter 22 Appendix 3 Winter Bird Survey 2022-2023 Part 2 of 4213 March 2025
6.3.22.3REP5-094Chapter 22 Appendix 3 Winter Bird Survey 2022-2023 Part 3 of 4213 March 2025
6.3.22.3REP5-095Chapter 22 Appendix 3 Winter Bird Survey 2022-2023 Part 4 of 4213 March 2025
6.3.22.7``REP5-096Chapter 22 Appendix 7 Winter Bird Survey 2023-2024213 March 2025
6.3.22.8REP5-097Additional clarifications relating to Natural England’s Relevant Representations (Appendix I Onshore Ornithology)213 March 2025
6.3.23.1REP4a-056Chapter 23 Appendix 1 Preliminary Land Quality Risk Assessment326 February 2025
6.3.24.1REP4a-058Chapter 24 Appendix 1 Groundwater Risk Assessment226 February 2025
6.3.24.2REP4-022; REP4-024Chapter 24 Appendix 2 Flood Risk Assessment: Onshore ECC and 400kV Cable Corridor43 February 2025
6.3.24.3REP4-027 to REP4-028Chapter 24 Appendix 3 Flood Risk Assessment: Onshore Substation43 February 2025
6.3.25.1REP4a-060Chapter 25 Appendix 1 BMV Regional and National Context126 February 2025
6.3.26.4REP4a-061Chapter 26 Appendix 4 Noise Model Outputs226 February 2025
6.3.27.1REP4a-063Chapter 27 Appendix 1 Transport Assessment326 February 2025
6.3.27.1REP4a-066Chapter 27 Appendix 1 Transport Assessment Annex A Special Order AIL Swept Path Analysis326 February 2025
6.3.27.1AS1-088Chapter 27 Appendix 1 Transport Assessment Annex B DfT Traffic Data231 July 2024
6.3.27.1AS1-089Chapter 27 Appendix 1 Transport Assessment Annex C Automatic Traffic Count Data231 July 2024
6.3.27.1AS1-090Chapter 27 Appendix 1 Transport Assessment Annex F Construction Access General Arrangement Drawings231 July 2024
6.3.27.1AS1-091Chapter 27 Appendix 1 Transport Assessment Annex G Core and Local Construction Vehicle Access Routes231 July 2024
6.3.27.1REP4a-065Chapter 27 Appendix 1 Transport Assessment Annex I Public Rights of Way226 February 2025
6.3.27.1AS1-092Chapter 27 Appendix 1 Transport Assessment Annex J Trip Generation Calculations231 July 2024
6.3.27.1AS1-093Chapter 27 Appendix 1 Transport Assessment Annex K Daylight Hours Availability231 July 2024
6.3.27.1AS1-094Chapter 27 Appendix 1 Transport Assessment Annex N Passing Place Proposals231 July 2024
6.3.31.1REP5-100Chapter 31 Appendix 1 Carbon payback sensitivity analysis: wake effects113 March 2025
15.6PD1-074Erratum to Site Selection Report119 September 2024
15.7REP4-095Noise Bund Hydraulic Modelling Report including Appendix C Figures (Part 1 of 4)33 February 2025
15.7REP4-096Noise Bund Hydraulic Modelling Report Appendix C Figures (Part 2 of 4)33 February 2025
15.7REP4-097Noise Bund Hydraulic Modelling Report Appendix C Figures (Part 3 of 4)33 February 2025
15.7REP4-098Noise Bund Hydraulic Modelling Report Appendix C Figures (Part 4 of 4)33 February 2025
15.8PD1-080Onshore Archaeological Geophysical Report119 September 2024
15.9PD1-081Environmental Report for the Offshore Restricted Build Area and Revision to the Offshore Export Cable Corridor119 September 2024
15.9APD1-082 to PD1-083Offshore Restricted Build Area and Revision to the Offshore Export Cable Corridor Appendix A Figures119 September 2024
15.9BPD1-084Offshore Restricted Build Area and Revision to the Offshore Export Cable Corridor Appendix B Blockage Modelling Results119 September 2024
15.9CPD1-085Offshore Restricted Build Area and Revision to the Offshore Export Cable Corridor Appendix C Underwater Noise Modelling Report119 September 2024
15.9DPD1-086Offshore Restricted Build Area and Revision to the Offshore Export Cable Corridor Appendix D Ornithology Baseline Summary119 September 2024
15.9EPD1-087Offshore Restricted Build Area and Revision to the Offshore Export Cable Corridor Appendix E Collision Risk Modelling119 September 2024
15.9FPD1-088Offshore Restricted Build Area and Revision to the Offshore Export Cable Corridor Appendix F Offshore Ornithology Displacement Assessment119 September 2024
15.9GPD1-089Offshore Restricted Build Area and Revision to the Offshore Export Cable Corridor Appendix G MRSea Modelling for Offshore Ornithology119 September 2024
15.9HPD1-090Offshore Restricted Build Area and Revision to the Offshore Export Cable Corridor Appendix H Review of Obstacle Free Zone Impact on Shipping Displacement and Collision Risk119 September 2024
15.15PD1-097Disposal Site Characterisation Report119 September 2024