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Explore key milestones, design, construction, and operation details of the Rampion wind farm project off the Sussex coast. Learn about local content, skills training, and the indicative project timetable.
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Rampion Meet the Buyer Event February 2015Rampion Project Update Chris Tomlinson, Rampion Development Manager
Presentation Overview : • Key milestonestodate • Final project design • Construction • Operations & maintenance • Supplychain - maximisinglocalcontent • Skills trainingandeducation • Indicativeprojecttimetable
1. Key project milestones, to date • 2010-11: Formulating draft proposals • Engineering & environmental surveys and environmental impact assessment inform early draft proposals for statutory and community consultation • 2012: Consultation • Combined total of 20 weeks, 14 public exhibitions, 4,700 people, 1,500 responses • 2013: DCO submission and examination • Onshore and offshore design changes following consultation responses • March: DCO submission • July 2013 - January 2014: DCO Examination including 14 public hearings • 2014: Consent granted • The Secretary of State for Energy & Climate Change granted consent for Rampion, the first wind farm of the south coast of England, 16th July 2014
2. Final project design - offshore • 116 turbines • Hub height 84m / Tip height 140m • 13-20km off Sussex coast • 400MW installed electrical capacity • 72km2 wind farm site area • Inter array cables to one substation • Export cable route being finalised • Each year in numbers: • Generate 1,366GWh power output • Offset almost 600,000 tonnes of CO2 • Supply equivalent of over 290,000 homes, more than 4 in 10 homes in East & West Sussex, Brighton & Hove
Final project design - onshore • Landfall at Brooklands, East Worthing • 27km long cable route • Buried underground for entire route • Ducting & HDD methods of installation • 2x 132/150kV circuits • 30m working width / 15m easement requiring haul road, topsoil and subsoil storage, and distance between circuits • New substation at Bolney connecting to 400kV National Transmission Grid • Active engagement with Local Liaison Group on final layout design, seeking to reduce site area, size and scale of buildings and protect hedges and trees
3. Construction - Offshore • Up to 3 year construction period commencing Q4 2015 / Q1 2016 • 250-300 jobs in the workforce during offshore construction • Project Management Facility for construction located at Newhaven Port: • Provides portside availability, flexibility of space and ease of access to site • Offers continuity throughout construction into operation • Temporary portakabins until O&M base is complete • Newhaven hub of activity creating up to 40 jobs and utilising local vessels
Construction - onshore • Cable route • 2 year construction commencing Q2 2015 • 60-100 in workforce during onshore construction • Ducting installation method • Horizontal Directional Drill (HDD) roads & railway • Tailored construction methodology for Tottington Mt • Onshore substation • 2 year construction commencing spring 2015 • 40-60 in workforce during construction • Civil/enabling, electrical build & commissioning • Transforms power up to 400kV and conditions power prior to entry into transmission system • Max height (transformers) 10.5m tall
Construction programme overview Activity 2015 2016 2017 2018 Milestones Financial close Commissioning Construction activity Onshore construction Foundation installation Cable installation Electrical installation Turbine installation O&M activities
Minimising the impacts of construction - DCO Requirements • DCO includes Requirements (similar to planning conditions) • Includes suite of management plans to reduce impact on local community: • Construction Traffic Management Plan (CTMP) • Developed with, and for approval by WSCC Highways, Highways Agency • Includes HGV routes, wheel washing, limiting access points, • Communications with local interests (e.g. Lancing Business Park) • Construction Environment Management Plan(CEMP) • Includes controls for construction activities, e.g. noise management measures • Addresses invasive species and soil management techniques • Ecology and Landscape Management Plan • Details of ecological mitigation and enhancements (e.g. habitat creation) • Specific species method statements (e.g. Birds, Bats, Reptiles and Badgers) • Full arboricultural assessment and retention of high value trees • Archaeological Written Scheme of Investigation • Methodology for minimising impact to unknown archaeology • Public Rights of Way Strategy • Mitigate impacts to users/communications plan (inclBrooklands)
Raising community awareness of construction • Construction Communications Plans (for onshore stage) • Identify and inform communities of construction details to continue good relations and ensure construction is sensitive to needs of local communities. Plans to include: • Map showing area of works; • Description of works, potential impacts and activities and proposed mitigations; • Due start date and duration of works; • Lead contractor’s details; • Provision of notifications regarding exceptional working hours; • Proposed communications, e.g. engagement with parish councils and interest groups to disseminate information • Project Liaison Groups and Local Liaison Group (onshore substation • Community information events along the cable route • How to find out more information, e.g. website, phone and email services • Complaints procedure
4. Operations & Maintenance • Operations Base located at Newhaven Port, to include control room, office, warehouse and quayside infrastructure, benefiting the local economy by: • Triggering regeneration plans for NPP (already encouraged new tenants) • Creating opportunities for indirect local employment in the form of up to 30 support service contracts and other local expenditure • Creating up to 65 full time, permanent jobs Operation Base development process: 2014 - in discussions with Lewes District Council regarding the planning process 2015 - design proposals 2016 - construction commences 2017 - O&M base complete (used for PM)
5. Supply Chain - maximising UK and local content • E.ON recognise importance of securing local &UK content for a major project • Rampion Supply Chain Steering Group in partnership with local authorities • Meet the Buyer Event, Amex, Feb 2014, attracted 300 suppliers (mostly local) • Key local suppliers encouraged to register on database at: www.sussexwindenergy.org.uk • Intended as supplier “search portal” for the project and contractors • Details of supplier database was provided in all tender documentation • Three focused Meet the Buyer Events in 2015 - opportunities for subcontracts: • Onshore cabling & substation, 5thFebruary, Shoreham • Offshore balance of plant, April TBC • O&M, June TBC
Supply Chain - maximising UK and local content Robin Rigg Case Study • Independent audit by BVG Associates on our last non-JV offshore project • 32% of capital value was retained in the UK, 12% in the region, despite turbines (representing over half of capex), unable to be sourced in UK • 86% of O&M expenditure in year 1 was retained in the UK, with half benefitting Cumbria itself Rampion Capex - targeting 30% UK content of circa £1bn • Potential contractors encouraged to identify proposed UK & local suppliers • UK bidders were invited to tender for supply of monopile, substation jacket, cables and staging port • Contracts already placed with local suppliers (met mast, geotech, vessels, PR) • Highlighting interest in local suppliers to landowners (along cable route) Rampion Opex - targeting 85% UK content over 25 years • Commitment to local recruitment for bulk of 60 permanent jobs
6. Skills training and education • 2 Wind Turbine Maintenance Apprentices a year for the first 3 years of Operation • Agreement with turbine supplier to train 38 technical staff on site • Commitment to focusing recruitment in the local area, with specific advertising Campaigns in Sussex • Support for Newhaven University Technical College • Exhibited at Worldskills Careers Fair, Brighton to 1,685 students • Working with Sussex EBP to identify possible ‘feeder schools’ for Rampion jobs and placements