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Published byBarnaby Rogers Modified over 9 years ago
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Scottish Experience in Procurement and EIA of Roads EIA and Early Market Involvement IAIA 2007
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Purpose of Presentation How does the procurement of trunk roads affect EIA in Scotland?
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Outline planning and design process design & construction process EIA issues & examples way forward
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Transport Scotland’s responsibilities Trunk Road Network planning construction operation design maintenance
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Stage 2 Stage 3 Stage 1 corridors routes preferred route PLANNING PROCESS (DMRB) publish draft Orders & Environmental Statement identify problem identify potential solutions compare options scoping simple EIA detailed EIA
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EIA requirements required by legislation and procedure key issues: –EIA throughout planning and design –legislative requirement at consent stage
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Procurement methods Design and Build Design, Build, Finance and Operate value for money encourage innovation transfer of risk avoid prescriptive design output specifications contractual-based
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Consent Procedures Consent Procedures Specimen Design & Contract Documents Specimen Design & Contract Documents Design & Construction Design & Construction Public Local Inquiry Public Local Inquiry Tender Process D& B process Outline Design Outline Design consultation negotiation
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Issues for EIA: planning & design commitment to level of detail: –avoid prescriptive design –scheme assumptions in ES: illustrative –definition of mitigation in ES: inputs vs outcomes ES: contract implications strategic
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Issues for EIA: design & construction design changes –is the ES still valid? –need to re-consult? –mitigation: implementing commitments do environmental controls work? –Employer’s Requirements –environmental commitments –consultation requirements –Environmental Management Systems
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Environmental Performance Requirements noise levels can be specified and outcomes measured output specification for planting –60% to reach not less than 1.5 metre after Year 3 –issue: only 60% planted
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Badger Tunnel Environmental controls: –specification for badger fencing –employment of badger specialist –Environmental Management System issue: entrances not best placed for tunnel use rectified
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Badger Fencing ES identified badger presence mitigation principles identified "consult and comply“ with environmental bodies third-party responsibility issues: - practicality - value for money
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Solutions planning and design: –strategic approach to EIA design & construction: –learn from experience –raise awareness (client, contractor, third parties) –experiment with contract models landscape planting specification (measure & value)
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