Review of Cabling Techniques and Environmental Effects Applicable

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Abbreviations AIS Automatic Identification System AONB Area of Outstanding Natural Beauty AoSP Areas of Special Protection BAS Burial Assessment Survey BERR Department for Business, Enterprise and Regulatory Reform BETTA British Trading and Transmission Arrangements BWEA British Wind Energy Association BS British Standards BSC Balancing and Settlement Code CEFAS Centre for Environment, Fisheries and Aquaculture CIRIA Construction Industry Research and Information Association CIWEM Chartered Institute of Water and Environmental Management CMACS Centre for Marine and Coastal Studies COWRIE Collaborative Offshore Wind Research into the Environment CPA Coast Protection Act (1949) CRoW Countryside and Rights of Way Act (2000) CUSC Connection and Use of Systems Code DEFRA Department for Environment, Food and Rural Affairs DNO Distribution Network Operator DNV Det Norske Veritas DSV Dive Support Vessel DTI Department of Trade and Industry EA Electricity Act (1989) EHS Environment and Heritage Service (Northern Ireland) EIA Environmental Impact Assessment EMF Electro Magnetic Field ENA Electricity Networks Association ES Environmental Statement EU European Union FEPA Food and Environment Protection Act (1985) GCR Geological Conservation Review 7
Page 1: REVIEW OF CABLING TECHNIQUES AND EN
Page 4 and 5: Review of Cabling Techniques and En
Page 13 and 14: 1 Introduction 1.1 Background The U
Page 15 and 16: Introduction likely environmental e
Page 17 and 18: 2 Legislation 2.1 Introduction This
Page 19 and 20: Legislation Table 2.1: Statutory li
Page 21 and 22: ● ● ● ● Cable types and ins
Page 23 and 24: Cable types and installation techni
Page 25 and 26: 3.4.1 LIGHTWEIGHT CABLE Cable types
Page 31 and 32: Figure 3.6: Typical Deployment of B
Page 37 and 38: This section is divided into 2 sub-
Page 39 and 40: 3.8.2 CABLE BURIAL PLOUGHS Cable ty
Page 43 and 44: Advanced cable ploughs Cable types
Page 47 and 48: Table 3.10: Vibrating Share Ploughs
Page 55 and 56: Figure 3.21: CT2 Launch (Photo cour
Page 57 and 58: 3.8.5 BURIAL SLEDS Cable types and
Page 59 and 60:
Cable types and installation techni
Page 61 and 62:
Page 63 and 64:
Figure 3.26: Placement of Rock for
Page 65 and 66:
Page 67 and 68:
Site set up Cable types and install
Page 69 and 70:
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Page 73 and 74:
Page 75 and 76:
Page 77 and 78:
Wind Farm Cable Route Soil Conditio
Page 79 and 80:
Wind Farm Cable Route Soil Conditio
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Page 83 and 84:
Physical change throughout the repo
Page 85 and 86:
Physical change Structureless chalk
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Physical change also used, some wea
Page 89 and 90:
4.3.4 ROCK WHEEL CUTTERS AND CHAIN
Page 91 and 92:
Physical change A similar approach
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Physical change variation are high
Page 95 and 96:
Figure 4.1: Maximum Thickness of Se
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Sheringham Shoal Offshore Wind Farm
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Physical change The assessment conc
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Physical change along the cable rou
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5 Potential impacts and mitigation
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5.2.2 POTENTIALLY SIGNIFICANT EFFEC
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Potential impacts and mitigration m
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● ● ● ● Potential impacts a
Page 123 and 124:
● ● Potential impacts and mitig
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Page 127 and 128:
5.5.2 MITIGATION MEASURES Potential
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Page 133 and 134:
● Barrow Potential impacts and mi
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Page 139 and 140:
Page 141 and 142:
Good Practice Measures Examples of
Page 143 and 144:
Gaps in understanding part of this
Page 145 and 146:
References Versuchsanstalt fur Wass
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Subtidal Ecology References Connect
Page 149 and 150:
References Holt, T.J., Rees, E.I.,
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References Joint Nature Conservatio
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References Amec Energy Ltd (2004).
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3P/STU_LANG/C04ST05.PDF. References
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● ● ● ● ● ● ● ● ●
Page 159 and 160:
Power Cables Appendix Tables The la
Page 161:
● ● ● ● ● ● Appendix Ta
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