Mick George Ltd. Wakerley Quarry ECOLOGICAL APPRAISAL & MITIGATION STRATEGY June 2016 FPCR Environment and Design Ltd Registered Office: Lockington Hall, Lockington, Derby DE74 2RH Company No. 07128076. [T] 01509 672772 [F] 01509 674565 [E] [email protected] [W] www.fpcr.co.uk This report is the property of FPCR Environment and Design Ltd and is issued on the condition it is not reproduced, retained or disclosed to any unauthorised person, either wholly or in part without the written consent of FPCR Environment and Design Ltd. Ordnance Survey material is used with permission of The Controller of HMSO, Crown copyright 100018896. Rev Issue Status Prepared / Date Approved/Date - Draft 1 MWH / 27.06.16 MWH / 27.06.16 Final MWH / 28.06.16 MWH / 30.06.16 Wakerley Quarry – Ecological Appraisal & Mitigation Strategy fpcr CONTENTS 1.0 INTRODUCTION .................................................................................................................. 2 2.0 METHODOLOGY .................................................................................................................. 4 3.0 RESULTS............................................................................................................................ 13 4.0 ASSESSMENT & MITIGATION .......................................................................................... 23 FIGURES Figure 1: Designated Sites & Protected / Notable Species Figure 2: Phase-1 Habitat Plan Figure 3: Pond Location Plan Figure 4: Reptile Survey Results Figure 5: Mitigation Strategy APPENDICES Appendix A: Site Citations Appendix B: Botanical Species List Appendix C: Hedgerow Survey Results Appendix D: Photographs J:\7100\7127\ECO\Eco App\7127 Wakerley Ecological Assessment.docx 1 Wakerley Quarry – Ecological Appraisal & Mitigation Strategy fpcr 1.0 INTRODUCTION 1.1 Lorem FPCR Environment and Design Ltd was commissioned by Mick George Ltd1. to undertake an ecological appraisal of an area of land situated to the south-west of Wakerley, Northamptonshire (referred to herein as ‘the site’). Site Context 1.2 The site is located to the south-west of the village of Wakerley, Northamptonshire; post code NN17 3AZ and central grid reference SP 945 978 (Figure 1). The existing site consists of arable farmland with boundary hedgerows and trees, with some grassland areas. Habitats in the surrounding landscape comprise arable fields, pasture, woodland and scattered urban areas. Development Proposals & Planning Background 1.3 Northamptonshire County Council approved the Wakerley quarry development (Consent Ref 08/00026/MIN). That consent sought to rationalise the historic mining consent on the land in question rescinding permission on land closer to Wakerley village and allowing further mineral extraction to the south of the area. That consent clearly defines the extent of permitted mineral extraction and storage mound locations. The permitted area will be extracted and progressively restored over a 45 year period, working generally west to east in five broad phases. 1.4 Conditions 27 and 28 of the consent which relate to ecology and biodiversity state: ‘27. No development, including soil stripping or vegetation clearance, shall take place until an ecological mitigation plan for the development and aftercare phases has been submitted to and approved in writing by the Mineral Planning Authority. The ecological mitigation plan shall be informed by up-to-date Extended Phase One and desktop surveys. The development shall be implemented in accordance with the approved plans and details for the lifetime of the development ‘28. Six months prior to the commencement of development, including soil stripping or vegetation clearance, within any individual phase of working shall take place until a survey has been submitted to the Mineral Planning Authority establishing the presence or otherwise of any protected species or species of principal importance within that phase. Should a survey reveal that notable protected species may be affected by the development of that phase, a scheme of measures to mitigate and compensate for the impact of the development upon the identified notable or protected species shall be provided for that phase prior to the commencement of soil stripping or vegetation clearance. These measures shall be implemented in accordance with findings and conclusions to be approved in writing by the Minerals Planning Authority. If the operations in the respective phase do not commence within one year of the approval, the phase shall be re-surveyed in accordance with the requirements of this condition. 1 Postal address: Mick George Ltd, 6 Lancaster Way, Ermine Business Park, Huntingdon, PE29 6XU J:\7100\7127\ECO\Eco App\7127 Wakerley Ecological Assessment.docx 2 Wakerley Quarry – Ecological Appraisal & Mitigation Strategy fpcr 1.5 This report provides an appraisal of the wider site, including the construction of a 2km long access road and the first two phases of mineral extraction, which are envisaged will take approximately 20 to 25 years to complete. The mineral extraction operations require the careful separation and storage of top and sub-soils which are strategically located to provide landscaped visual and acoustic screening mounds around the periphery of the mineral extraction activities. In preparing this report reference has been made to the following drawings and plans: W4/16/601; Plan 3b WK1050-D1v8; Plan 4b WK1050-D1v8; Plan 5b WK1050-D1v8; Plan 6b WK1050-D1v8; Plan 7b WK1050-D1v8; and Plan 8 WK530-D12v8. 1.6 Restoration shall be progressive and will include the creation of woodland, hedgerows, calcareous grassland, wetland habitats and arable fields. Survey Objectives 1.7 In accordance with the requirements of the planning conditions, the objectives of this report are as follows: To update the existing ecological baseline and assessment; To provide a mitigation plan for the proposals as required by Condition 27; and To provide detailed mitigation for ecological features within the first two phases of extraction as required by Conditions 28 1.8 The report includes details of the survey method, survey results, assessment and recommendations for mitigation and compensation, as appropriate. J:\7100\7127\ECO\Eco App\7127 Wakerley Ecological Assessment.docx 3 Wakerley Quarry – Ecological Appraisal & Mitigation Strategy fpcr 2.0 METHODOLOGY Desktop Study 2.1 In order to compile existing baseline information, relevant ecological information was requested in January 2016 from both statutory and non-statutory nature conservation organisations for the purposes of this appraisal, including: North Northants Badger Group Northamptonshire Bat Group Northamptonshire Bird Recorder Northamptonshire Biodiversity Records Centre Northamptonshire Dormouse Group Multi Agency Geographic Information for the Countryside (MAGIC) website2; and 2.2 The search area for biodiversity information was related to the significance of sites and species and potential zones of influence, as follows: 5km around the subject site for sites of International Importance, e.g. Special Area of Conservation (SAC) & Ramsar sites 2km around the subject site for sites of National importance e.g. Sites of Special Scientific Interest (SSSIs) 1km around the subject site for sites of County Importance, e.g. Local Wildlife Sites (LWSs) and potential LWSs (pLWSs), and protected and notable species records 2.3 Further inspection, using colour 1:25,000 OS base maps (www.ordnancesurvey.co.uk) and aerial photographs from Google Earth (www.maps.google.co.uk) was also undertaken in order to provide additional context and identify any features of potential importance for nature conservation in the wider countryside. Field Survey Extended Phase-1 Survey 2.4 The site was surveyed on 1st & 3rd February 2016 using the standard Extended Phase 1 habitat assessment methodology (Joint Nature Conservation Committee 2010) as recommended by Natural England. The survey involved systematic walk overs of the site to classify the habitat types present and marking them on a base map. Target notes were used to record features or habitats of particular interest, as well as any sightings or evidence of protected or notable species. Whilst the plant species lists obtained should not be regarded as exhaustive, sufficient information was obtained to determine broad habitat types. 2 http://www.magic.defra.gov.uk/ J:\7100\7127\ECO\Eco App\7127 Wakerley Ecological Assessment.docx 4 Wakerley Quarry – Ecological Appraisal & Mitigation Strategy fpcr Hedgerows 2.5 Hedgerows were also surveyed using the Hedgerow Evaluation and Grading System (HEGS) (Clements and Toft 1993). The aim of the assessment is to allow the rapid recording and ecological appraisal of any given site in the UK, and to allow the grading of the individual hedges present, in order to identify those which are likely to be of greatest significance for wildlife. This method of assessment includes noting down: canopy species composition, associated ground flora and climbers; structure of the hedgerow including height, width and gaps and associated features including number and species of mature tree and the presence of banks, ditches and grass verges. 2.6 Using the HEGS methodology each hedgerow can then be given a grade. These grades are used to assign a nature conservation value to each hedgerow as follows: Grade -1, 1, 1+ High to Very High Value Grade -2, 2, 2+ Moderately High to High Value Grade -3, 3, 3+ Moderate Value Grade -4, 4, 4+ Low Value 2.7 Hedgerows graded -2 or above are suggested