DMRB Stage 2 Environmental Report Volume 1
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A595 Grizebeck Transport Improvement DMRB Environmental Assessment EIA Scoping Report A595 Grizebeck Transport Improvement Environmental Scoping Report Quality Management Quality Management Job Number CS/098850 Project A595 Grizebeck Transport Improvement Location Grizebeck, Cumbria DMRB Environmental Assessment Document Title Environmental Scoping Report Revision / Document BIM Ref GRZB-CAP-EGN-00-RP-V-0001 P03 Status T:\CS098850 A595 Grizebeck Transport Improvement\03 Delivery\18-10-2019 EIA File Reference Scoping Report Version Date 17/01/2020 Prepared By Chapter / Topic Signature James Lumsdon Part One: Introduction & Part 3: Summary and Environmental Consultant Conclusions Amy Van de Sande Chapter 4: Air Quality Senior Air Quality Consultant Cat Peters Chapter 5: Cultural Heritage Principal Archaeologist David Milburn Chapter 6: Ecology and Nature Conservation Ecologist Rosie Place Chapter 7: Landscape (Landscape Character) Senior Landscape Architect Tim Cousins Chapter 8: Landscape (Visual Effects) Senior Landscape Architect Chapter 9: Population and Human Health (Private Neil Griffiths property and housing, community land and assets, and Principal Planner development land and businesses) James Lumsdon Chapter 10: Population and Human Health (Agricultural Environmental Consultant Land Holdings) Andrew Kenny Chapter 11: Population and Human Health (Walkers, Senior Environmental cyclists and horse-riders) Consultant Andrew Kenny Chapter 12: Population and Human Health (Human Senior Environmental health) Consultant Josep Simona Chapter 13: Noise and Vibration Associate Noise Consultant Robin Chase Technical Director Amit Patel Chapter 14: Road Drainage and the Water Environment Principal Infrastructure Engineer Rachel Samuel Chapter 15: Geology and Soils Geotechnical Engineer Ryan Simpson Chapter 16: Material Assets and Waste Civil Engineer Technician Amy Van de Sande Chapter 17: Climate Senior Air Quality Consultant Checked By Sue Kaner Signature Technical Director Authorised By Ian Guard Signature Project Manager 2 Environmental Scoping Report Revision Status / History Revision Status / History Rev Date Status/ Purpose Prepared Checked Authorised P01.1 21/10/2019 S0 – Document Created J Lumsdon - - P02 16/01/2019 S3 – Internal Approval J Lumsdon S Kaner - P03 17/01/2019 S4 – External Approval J Lumsdon S Kaner I Guard This document has been prepared by Capita Property and Infrastructure Limited within the terms of the Contract with the Client to whom this document is addressed. Capita Property and Infrastructure Limited disclaim any responsibility to the Client and others in respect of matters outside the scope of the said contract. No person other than the client and their professional advisors shall rely on it in any respect and no duty of care shall be owed to any such third party by Capita Property and Infrastructure Limited. This document is of UK origin and is © Capita Property and Infrastructure Limited. The contents of this document shall not in whole or in part be stored in any retrieval system nor be reproduced or transmitted in any form by photocopying or any optical, electronic, mechanical or other means, without the prior written permission of the Managing Director, Capita Property and Infrastructure Limited., 71 Victoria Street, London SW1H 0XA. 3 Environmental Scoping Report Contents Contents Quality Management 2 Revision Status / History 3 Contents 4 Part One Introduction 8 1. Introduction 9 1.1. The Environmental Scoping Report 9 1.2. Purpose of the Scheme 9 1.3. Statement of competence 10 2. The Environmental Impact Assessment 13 2.1. The Stages of Assessment for Road Schemes 13 2.2. Objectives of the Environmental Impact Assessment 13 2.3. Legislative Framework for the Assessment 14 2.4. Best Practice Guidance and EIA 14 2.5. The Scoping Report 15 2.6. General Approach to Assessment 15 3. Alternatives Considered 24 3.1. The Existing Conditions 24 3.2. Proposed Scheme History 24 3.3. The Preferred Route 27 Part Two Environmental Impact Assessments 28 4. Air Quality 29 4.1. Introduction 29 4.2. Baseline Conditions 29 4.3. Potential Impacts, Effects and Mitigation 30 4.4. Scoping Recommendation 30 4.5. Assessment Methodology 31 4.6. Assumptions, Limitations and Uncertainties 33 5. Cultural Heritage 34 5.1. Introduction 34 5.2. Baseline Conditions 34 5.3. Potential Impacts, Effects and Mitigation 36 5.4. Scoping Recommendation 37 5.5. Assessment Methodology 38 5.6. Assumptions, Limitations and Uncertainties 41 4 Environmental Scoping Report Contents 6. Biodiversity 42 6.1. Introduction 42 6.2. Baseline Conditions 42 6.3. Potential Impacts, Effects and Mitigation 50 6.4. Scoping Recommendation 54 6.5. Assessment Methodology 54 6.6. Assumptions, Limitations and Uncertainties 59 7. Landscape (Landscape Character) 61 7.1. Introduction 61 7.2. Baseline Conditions 62 7.3. Potential Impacts, Effects and Mitigation 69 7.4. Scoping Recommendation 70 7.5. Assessment Methodology 70 7.6. Assumptions, Limitations and Uncertainties 75 8. Landscape (Visual Effects) 77 8.1. Introduction 77 8.2. Baseline Conditions 77 8.3. Potential Impacts, Effects and Mitigation 78 8.4. Scoping Recommendation 80 8.5. Assessment Methodology 80 8.6. Assumptions, Limitations and Uncertainties 84 9. Population and Human Health: Effects on Private Property and Housing, Community Land and Assets and Development Land and Business 85 9.1. Introduction 85 9.2. Baseline Conditions 85 9.3. Potential Impacts, Effects and Mitigation 88 9.4. Scoping Recommendation 89 10. Population and Human Health: Agricultural land holdings 90 10.1. Introduction 90 10.2. Baseline Conditions 90 10.3. Potential Impacts, Effects and Mitigation 92 10.4. Scoping Recommendation 93 10.5. Assessment Methodology 93 10.6. Assumptions, Limitations and Uncertainties 98 11. Population and Human Health: Walkers, cyclists and horse-riders 99 11.1. Introduction 99 11.2. Baseline Conditions 99 11.3. Potential Impacts, Effects and Mitigation 100 11.4. Scoping Recommendation 101 5 Environmental Scoping Report Contents 12. Population and Human Health: Human health 102 12.1. Introduction 102 12.2. Baseline Conditions 103 12.3. Potential Impacts, Effects and Mitigation 105 12.4. Scoping Recommendation 105 12.5. Assessment Methodology 105 12.6. Assumptions, Limitations and Uncertainties 106 13. Noise and Vibration 107 13.1. Introduction 107 13.2. Baseline Conditions 107 13.3. Potential Impacts, Effects and Mitigation 109 13.4. Scoping Recommendation 111 13.5. Assessment Methodology 112 13.6. Assumptions, Limitations and Uncertainties 115 14. Road Drainage and the Water Environment 116 14.1. Introduction 116 14.2. Baseline Conditions 116 14.3. Potential Impacts, Effects and Mitigation 117 14.4. Scoping Recommendation 119 14.5. Assessment Methodology 119 14.6. Assumptions, Limitations and Uncertainties 121 15. Geology and Soils 122 15.1. Introduction 122 15.2. Baseline Conditions 122 15.3. Potential Impacts, Effects and Mitigation 124 15.4. Scoping Recommendation 125 16. Material Assets and Waste 126 16.1. Introduction 126 16.2. Baseline Conditions 126 16.3. Potential Impacts, Effects and Mitigation 127 16.4. Scoping Recommendation 129 17. Climate 130 17.1. Introduction 130 17.2. Baseline Conditions 130 17.3. Potential Impacts, Effects and Mitigation 130 17.4. Scoping Recommendation 131 17.5. Assessment Methodology 131 17.6. Assumptions, Limitations and Uncertainties 133 6 Environmental Scoping Report Contents Part Three Summary and Conclusions 134 18. Summaries 135 18.1. Summary of Scoping Recommendations 135 18.2. Proposed Structure of the EIA Report 136 7 Part One Introduction Environmental Scoping Report Part One / Introduction Chapter 1 / Introduction 1. Introduction 1.1. The Environmental Scoping Report 1.1.1. This Environmental Scoping Report has been prepared by Capita Property and Infrastructure Ltd (the ‘Design Organisation’), acting on behalf of Cumbria County Council (the ‘Overseeing Organisation’). 1.1.2. It responds to a Screening Opinion issued by Cumbria County Council as the Local Planning Authority (LPA) on the 20th December 2019 in relation to development of a new section of highway between the villages of Grizebeck and Chapels to bypass the existing A595 in this location, known as the A595 Grizebeck Transport Improvement. 1.1.3. The LPA concluded in their Screening Opinion that “Having had regard to the characteristics of the development, the environmental sensitivity of geographical areas likely to be affected by it and the characteristics of potential impact and their significance, both singularly and cumulatively, it is the County Council’s opinion as Local Planning Authority that the proposed project constitutes EIA development”. 1.1.4. As such, an Environment Impact Assessment (EIA) and the production of an EIA report will be required to support any future planning application for the Scheme. 1.1.5. The aim of the Scoping Report is to provide sufficient information to allow the LPA to state their opinion as to the scope and level of detail of the information to be provided in the EIA report (a ‘scoping opinion’), to support any future planning application for the Scheme. 1.2. Purpose of the Scheme 1.2.1. The A595 Grizebeck Transport Improvement (the ‘Scheme’) if constructed will provide a route that bypasses a section of the A595 that is currently an accident black spot and pinch point at Dove Ford Farm, Grizebeck. 1.2.2. Crossing points would need to be provided for small two watercourses; Grize Beck and the unnamed watercourse between Grize Beck and Dove Ford Farm. 1.2.3. The Scheme is likely to bring significant benefits; in particular, it would: Improve road safety by reducing the number and seriousness of incidents by rerouting traffic away from the current accident black spot and Dove Ford Farm and make the current A595 in this location, an access- only road. Improve resilience and journey time reliability by avoiding the build- up of traffic at the current pinch point. Improve the A595 to make it suitable for freight traffic by providing a standard 7.3m- wide carriageway in place of the current narrow alignment. Support economic growth in Cumbria by improving journey times on the A595.