Interim Sustainability Appraisal of Growth Options for Horsham District Local Plan Regulation 18 Consultation
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Horsham District Council Interim Sustainability Appraisal of Growth Options for Horsham District Local Plan Regulation 18 Consultation Final Report Prepared by LUC February 2020 Horsham District Council Interim Sustainability Appraisal of Growth Options: Horsham District Local Plan Regulation 18 Consultation Project Number 10660 Version Status Prepared Checked Approved Date 1. Draft Report for client review K Moroney J Owen J Owen 07.01.2020 H Briggs E Smith O Dunham 2. Updated Draft Report for K Moroney J Owen J Owen 20.01.2020 Council’s Cabinet papers 3. Draft Final Report K Moroney J Owen J Owen 29.01.2020 E Smith 4. Final Report K Moroney J Owen J Owen 11.02.2020 Bristol Land Use Consultants Ltd Landscape Design Edinburgh Registered in England Strategic Planning & Assessment Glasgow Registered number 2549296 Development Planning Lancaster Registered office: Urban Design & Masterplanning London 250 Waterloo Road Environmental Impact Assessment Manchester London SE1 8RD Landscape Planning & Assessment Landscape Management landuse.co.uk 100% recycled paper Ecology Historic Environment GIS & Visualisation SA of Growth Options February 2020 Contents Summary of likely sustainability of the growth scenario Chapter 1 options considered for the Local Plan Review 106 Introduction 1 Horsham District Local Plan 1 Chapter 7 Sustainability Appraisal and Strategic Environmental Conclusions and next steps 113 Assessment 2 The SA framework 4 Conclusions 113 Appraisal methodology 9 Next steps 114 Assumptions applied during the SA 9 Structure of this report 10 Appendix A SA assumptions A-1 Chapter 2 Spatial strategy options for the Appendix B Horsham Local Plan Review 13 SA matrices for the large site options B-1 Introduction 13 Overview of likely sustainability effects of the overall Appendix C spatial strategy options for the Local Plan Review 14 SA matrices for the small site options C-1 Chapter 3 Quantum of growth options for the Horsham Local Plan Review 39 Chapter 4 Large site options for Horsham Local Plan Review 45 Summary of the likely sustainability effects of the large site options 48 Chapter 5 Small site options for Horsham Local Plan Review 53 Summary of SA findings for the small site options 63 Chapter 6 Growth scenario options for Horsham Local Plan Review 67 Appraisal of growth scenario options for the Local Plan Review 67 Findings for the likely sustainability effects of the growth scenario options considered for the Local Plan Review 71 LUC I i - SA of Growth Options February 2020 Chapter 1 Introduction This Report has been prepared by LUC on behalf of Horsham District Council to document the current stage of the integrated Sustainability Appraisal (SA) and Strategic Environmental Assessment (SEA) of the Horsham District Local Plan. The SA Report presents the findings for the Regulation 18 version of the Local Plan relating specifically to the appraisal of overall spatial strategy options, quantum of growth options, large site options, small site options and growth scenario options. The report is presented alongside the Interim SA Report for the Regulation 18 Local Plan which details the SA findings for the policies in the Regulation 18 Local Plan. Together with the Interim SA Report for the Regulation 18 Local Plan this SA Report forms the Environmental Report for this stage of the plan-making process. These two SA Reports should be read together in conjunction with the Regulation 18 Local Plan itself. Horsham District Local Plan Horsham District Council adopted its current Local Plan, the Horsham District Planning Framework (HDPF), in November 2015, which set out the planning strategy for the District up to 2031. It should be noted that the policies in this document and those which are to be contained in the Local Plan Review document do not apply to land in the South Downs National Park. The planning needs for the National Park area are set out in the South Downs Local Plan1 as adopted in July 2019. In line with Government guidance, which state that local authorities should review their Local Plans every five years, the Council has now started the process of reviewing the adopted Local Plan. The Inspector who undertook the independent examination of the adopted Local Plan concluded that further work would be needed by the Council to identify future accommodation needs, including Gypsies and Travellers and to ensure that sufficient land is made available to meet the needs of businesses and to support economic growth. He also indicated that a review of the plan should commence within three years of the current Local Plan’s ____________________________________________________________________________________________________ 1 South Downs National Park Authority (July 2019) South Downs Local Plan LUC I 1 Chapter 1 Introduction SA of Growth Options February 2020 adoption to ensure that wider long term needs in the District impacts. The Government’s planning practice guidance5 could be met. shows how it is possible to satisfy both requirements by undertaking a joint SA and SEA process, and to present an The new Local Plan will run from 2019 to 2036 and set SA Report that incorporates the requirements of the SEA the planning strategy for this period to deliver the social, Regulations. The SA and SEA of the Horsham Local Plan is economic and environmental needs of the District. The Local being undertaken using this integrated approach and Plan Review process commenced in April 2018 with the throughout this report the abbreviation ‘SA’ should therefore publication of an Issues and Options document on be taken to refer to ‘SA incorporating the requirements of Employment, Tourism, Sustainable Rural Development which SEA’. was subject to public consultation between April and May 2018. In addition to complying with legal requirements, the approach being taken to the SA of the Horsham Local Plan is The consultation for the Regulation 18 Local Plan based on current best practice and the guidance on SA/SEA document is designed to gather feedback on key issues of set out in the Government’s planning practice guidance. This particular concern in the District today, the matters most likely calls for SA to be carried out as an integral part of the plan- to grow in importance over the 18-year period the Local Plan making process and sets out the main stages of the plan- will cover as well as options for addressing key issues and making process and shows how these correspond to the SA providing for future needs. process. Sustainability Appraisal and Strategic Environmental Assessment The Planning and Compulsory Purchase Act 2004 requires Local Plans to be subject to SA. SA is designed to ensure that the plan preparation process maximises the contribution that a plan makes to sustainable development and minimises any potential adverse impacts. The SA process involves appraising the likely social, environmental and economic effects of the policies and proposals within a plan from the outset of its development. SEA is also a statutory assessment process, required under the SEA Directive2, transposed in the UK by the SEA Regulations3. The SEA Regulations require the formal assessment of plans and programmes which are likely to have significant effects on the environment and which set the framework for future consent of projects requiring Environmental Impact Assessment (EIA)4. The purpose of SEA, as defined in Article 1 of the SEA Directive, is: “to provide for a high level of protection of the environment and to contribute to the integration of environmental considerations into the preparation and adoption of plans…with a view to promoting sustainable development”. SEA and SA are separate processes but have similar aims and objectives. Simply put, SEA focuses on the likely environmental effects of a plan whilst SA includes a wider range of considerations, extending to social and economic ____________________________________________________________________________________________________ 2 The Environmental Assessment of Plans and Programmes Regulations 2004 3 Statutory Instrument 2004, No 1633, The Environmental Assessment of Plans (SI 2004/1633), as amended by The Environmental Assessments and and Programmes Regulations 2004. Miscellaneous Planning (Amendment) (EU Exit) Regulations 2018 (SI 4 Under EU Directives 85/337/EEC and 97/11/EC concerning EIA. 2018/1232) 5 See https://www.gov.uk/government/collections/planning-practice-guidance LUC I 2 Chapter 1 Introduction SA of Growth Options February 2020 Figure 1.1 Corresponding stages in plan-making and SA Local Plan SA Stage A: Setting the context and objectives, establishing the baseline and deciding on the scope 1: Reviewing other relevant policies, plans and programmes Step 1: Evidence Gathering 2: Collecting baseline information and engagement 3: Identifying sustainability issues 4: Developing the SA Framework 5: Consulting on the scope and level of detail of the SA Stage B: Developing and refining options and assessing effects 1: Testing the Plan objectives against the SA Framework 2: Developing the Plan options 3: Evaluating the effects of the Plan 4: Considering ways of mitigating adverse effects and maximising beneficial effects 5: Proposing measures to monitor the significant effects of implementing the Plans Step 2: Production Stage C: Preparing the Sustainability Appraisal Report 1: Preparing the SA Report Stage D: Seek representations on the Plan and the Sustainability Appraisal Report 1: Public participation on Plan and the SA Report 2(i): Appraising significant changes Step