Former Goldthorpe Colliery Proposed Residential Development Transport Assessment October 2017 (Initial Issue)
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Former Goldthorpe Colliery Proposed Residential Development Transport Assessment October 2017 (Initial Issue) Prepared on behalf of Sir Robert Ogden CBE LLD Optima Highways and Transportation Consultancy Ltd Atlas House, 31 King Street, Leeds LS1 2HL Tel: 0113 245 1679 Fax: 0113 245 9042 www.optimahighways.com Quality Management Former Goldthorpe Colliery - Transport Assessment Project No: 13058 File reference O:\Former Goldthorpe Colliery\TEXT\REPORTS\171005 Former Goldthorpe Colliery TA.Docx Issue/revision Initial Issue Revision 1 Revision 2 Revision 3 Remarks For Client Date 5th October 2017 Prepared by C Regan Signature Checked by S Phillips Signature Authorised by S Phillips Signature This document has been prepared for the exclusive use of the Client and unless otherwise agreed in writing by them or by Optima Highways and Transportation Ltd, no other party may use, make use of or rely on the contents of this document. This document cannot be assigned or transferred to any third party without the express written agreement of both Optima Highways and Transportation Ltd and the Client. Content page 1. Introduction .................................................................................................................................... 1 2. Existing Site Conditions ................................................................................................................... 3 3. Development Proposals and Access Strategy................................................................................. 8 4. Site Accessibility and Measures to Influence Travel Behaviour ................................................... 10 5. Trip Generations and Distributions .............................................................................................. 15 6. Identification of Impacts and Mitigation ...................................................................................... 18 7. Summary and Conclusions ............................................................................................................ 23 IMAGES Image 1.1 Extract of Strategic Site Location Plan ................................................................................... 1 Image 2.1 Extract of Local Site Location Plan ......................................................................................... 3 Image 4.1 Extract of Pedestrian Accessibility Plan ............................................................................... 10 Image 4.2 Extract of Cycle Accessibility Plan........................................................................................ 12 TABLES Table 2.1 Doncaster Road Bus Service Summary ................................................................................... 4 Table 2.2 High Street/Jackson Street Bus Service Summary .................................................................. 5 Table 2.3 Summary of Traffic Surveys .................................................................................................... 6 Table 2.4 Personal Injury Accident Analysis ........................................................................................... 6 Table 5.1 Proposed Total Vehicular Average Weekday Trip Rates ...................................................... 15 Table 5.2 Proposed AM Total Vehicular Weekday Trip Rates and Generations .................................. 15 Table 5.3 Proposed PM Total Vehicular Weekday Trip Rates and Generations .................................. 15 Table 5.4 Vehicular Trip Rates using TRICS 7.4.1 ................................................................................. 16 Table 5.5 Proposed Residential Vehicular Distribution - Route Assignment Summary ....................... 17 Table 6.1 Doncaster Road/Kingsmark Way/Nora Street AM and PM 2017 Count .............................. 20 Table 6.2 Doncaster Road/Kingsmark Way/Nora Street AM and PM 2022 Base ................................ 20 Table 6.3 Doncaster Road/Kingsmark Way/Nora Street AM and PM 2022 Design ............................. 20 Table 6.4 High Street/Doncaster Road Signals 2017 Count Flows ....................................................... 21 Table 6.5 High Street/Doncaster Road Signals 2022 Base Flows ......................................................... 21 Table 6.6 High Street/Doncaster Road Signals 2022 Design Flows ...................................................... 22 FIGURES Figure 1 Site Location Plan – Strategic Figure 2 Site Location Plan – Local Figure 3 Pedestrian Accessibility Plan Figure 4 Cycle Accessibility Plan Former Goldthorpe Colliery – Proposed Residential Development TRAFFIC FLOW FIGURES Figure 10a 2017 AM Peak Hour Traffic Count (07:30-08:30) Figure 11a 2017 PM Peak Hour Traffic Count (16:45-17:45) Figure 12a Census Distribution Figure 13a AM Development Trips Figure 14a PM Development Trips Figure 15a AM Committed Development (Phase 1) Figure 16a PM Committed Development (Phase 1) Figure 17a 2022 AM Peak Hour Growthed Traffic Count Figure 18a 2022 PM Peak Hour Growthed Traffic Count Figure 19a 2022 AM Base Traffic Flows Figure 20a 2022 PM Base Traffic Flows Figure 21a 2022 AM Design Traffic Flows Figure 22a 2022 PM Design Traffic Flows APPENDICES Appendix A Kingsmark Way/Doncaster Way Existing Highway Layout Appendix B Accident Data Appendix C Architects Masterplan Appendix D Dearne Cycle Walk Plan Appendix E TRICS Output Appendix F Census Distribution Spreadsheet Appendix G Junction Modelling Outputs Appendix H Queue Length Survey Information Appendix I High Street/Doncaster Road Existing Highway Layout Former Goldthorpe Colliery – Proposed Residential Development Former Goldthorpe Colliery 1. Introduction 1.1.1 This Transport Assessment (TA) has been undertaken by Optima to consider the highways and transportation issues raised by an outline planning application for residential development on land formerly occupied by the now defunct Goldthorpe Colliery. The Site is located to the south of Doncaster Road, Goldthorpe. The location of the Site is shown on Figures 1 and 2 for the strategic and local highway networks respectively. An extract of the Site in relation to the wider highway network is shown in Image 1.1. Image 1.1 Extract of Strategic Site Location Plan 1.1.2 The proposed development, which is also referred to as the Site within this report, comprises up to 125 residential dwellings. Further details of the development proposals are provided in Chapter 3 and shown on the architect’s masterplan in Appendix A. 1.1.3 The site was part of a previous application for the wider redevelopment of the colliery (application reference B/04/2330/DE) which was granted permission in October 2005. A further application (reference 2013/1330) was granted permission in April 2014. 1.1.4 The Phase 1 development for the colliery Site was for a total of 321 dwellings of which 247 dwellings have already built out (at the time of the traffic surveys). Construction of the remaining 74 units is continuing on Site. 1.1.5 The proposed application shows a decrease of 65 units in comparison with the previous 190 unit scheme which gained planning consent in October 2005, but remains the same as the application which received consent in April 2014. 1 Transport Assessment Sir Robert Ogden CBE LLD Former Goldthorpe Colliery 1.1.6 This report sets out the transport issues relating to the proposed development and identifies what measures will be provided to accommodate the anticipated transport impacts of the scheme. The TA considers the sustainability of the Site, reviewing the provision for, and quality of, facilities and connections to and from the surrounding areas. It covers a variety of topics and the document structure is as follows: • Chapter 2 – describes the Site and the existing transport conditions; • Chapter 3 – defines the development proposals including the access strategy; • Chapter 4 – describes the accessibility of the Site by non-car modes including accessibility to local facilities/services; • Chapter 5 – sets out the trip generation and distribution methodologies applied in the assessments of the highway network; • Chapter 6 – provides a commentary of the assessments that have been undertaken to determine the impact of the development on the highway network; and • Chapter 7 – highlights the conclusions of the report. 2 Transport Assessment Sir Robert Ogden CBE LLD Former Goldthorpe Colliery 2. Existing Site Conditions 2.1.1 This chapter describes the Site and considers the existing conditions on the surrounding highway network for a range of transport modes. It includes a review of traffic count information and accident data. 2.2 EXISTING SITE 2.2.1 The proposed brownfield land Site, which was formally occupied by Goldthorpe Colliery, is located on land to the south of Doncaster Road and an area of allotments. The Site is located in Goldthorpe in the Dearne Valley and is situated approximately 15km south-east of Barnsley. The location of the proposed Site is shown on Figures 1 and 2 in relation to the strategic and local highway networks. An extract of Figure 2 is shown in Image 2.1. Image 2.1 Extract of Local Site Location Plan 2.3 EXISTING LOCAL HIGHWAY NETWORK 2.3.1 Vehicular access to the proposed Site is via Kingsmark Way which has an average carriageway width of 6.8m and approximate footway widths of 1.8m to either side. Kingsmark Way connects to Doncaster Road via a simple priority T-Junction. Both Kingsmark Way and Doncaster Road are subject to a 30mph speed limit. 2.3.2 The existing layout of the Kingsmark Way/Doncaster