Feethams, Darlington - Archaeo Environment
Transcription
Feethams, Darlington - Archaeo Environment
HERITAGE STATEMENT For a Proposed Office Development, Feethams, Darlington. Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council. August 2013 Report AE-2013-0137 Oasis ID archaeoe1-157243 Heritage Statement for a Proposed Office Development, Feethams, Darlington. 1 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. Summary Archaeo-Environment (AE), were appointed by Willmott-Dixon Construction Ltd on behalf of Darlington Borough Council (DBC), to prepare a heritage statement to inform and accompany a planning application for a proposed new office building to the rear (east) of the Town Hall on Feethams Lane, Darlington. Consultation and scoping correspondence with English Heritage, the DBC Conservation Officer and Durham County Council Archaeology Service (the archaeological advisors to DBC) identified that the site was of considerable heritage significance and that a heritage statement would be required to accompany any planning application. The scope of the heritage statement was identified as needing to address issues of buried archaeology and the contribution of setting to the heritage significance of neighbouring historic assets such as St.Cuthbert’s Church and the Town Centre conservation area. The site is immediately outside of the Town Centre Conservation Area and lies between the Town Hall to the west, a ‘brutalist’ concrete building completed in 1972; the River Skerne to the east and the Grade I listed church of St.Cuthbert a building in the Early English style and built between 1192 and c1250 to the north. The site of the proposed new office building itself is within the former ‘Hallgarth’ an enclosed area of medieval land originally containing the Bishop of Durham’s manor house first built in the 12th century. By the 18th century the Hallgarth had already been subdivided with the front plot onto Feethams Lane containing the imposing early 18th century house of the Pease family (Feethams House) and a lane known as either the Lead Yard or on some 19th century plans as Post House Lane, running along the north side of the site dividing it from St.Cuthbert’s churchyard. The Bishop’s Manor House although damaged in the English Civil War of the 17th century was restored by Bishop Cosin later in the 17th century. It survived until the early 19th century when it was sold and converted into the town’s poor or work house. At this time the main north-south range was demolished and replaced by a new workhouse building, leaving the north wing of the old manor and chapel of St.James. In 1870 a new and enlarged workhouse was constructed on Yarm Road following which the remainder of the manor house was demolished and the early 19th century workhouse buildings incorporated into a new development comprising residential properties on Luck’s Square and Luck’s Terrace named after Alderman Richard Luck who had purchased the site. A few architectural fragments of the old manor were reused on site and elsewhere at this time. The square and terrace survived till the 1960’s when the site was cleared before construction of the Town Hall began in 1969. Following completion of the Town Hall in 1972, the site of the manor house was initially laid out as a lawned area, but had been converted into a car park by the 1990’s. The area can be seen to be one of considerable change, especially over the last 200 years during the industrial development of the town. During this period the River Skerne has been canalised from its original wide and shallow course, its east bank formerly the Park of the Bishop of Durham, has been developed by railway line, housing and mill buildings which themselves have been partially swept away by the construction of the dual carriageway inner ring road in the 1970’s. To the south of the site the open space of Feethams Field has been replaced by urban sprawl, the 2 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. town’s post war bus station and is currently used as a car park pending a planned new leisure and retail development. Nevertheless despite all of this change the historic core of the town retains much of its medieval layout within which are many handsome 18th and 19th century buildings. The wide expansive market place still holds a central focal point and frames on its east side the 12th century church of St.Cuthbert with its soaring spire. To inform this heritage statement a scheme of archaeological evaluation work was agreed with the planning authority and their advisors. This was undertaken during July 2013 when five trenches were excavated by Archaeological Services Durham University on the site of the proposed new building, significant archaeological deposits were identified in all trenches. This consisted of substantial lime bonded stone walls, which can be reconciled in part with the known extent of the Bishop’s Manor House, together with pits and trenches all associated with medieval and later finds. The top of these deposits was between 0.66m and 0.84m below ground level (bgl). The top of undisturbed natural subsoil was identified at between 0.75m and 1.34m bgl. Archaeological deposits in features cut into this material were identified to a depth of 1.7m bgl, but may exist to greater depths. The Heritage Significance of the development Site. A phased process of Desk based assessment and evaluation excavation has confirmed that well preserved archaeological remains of medieval date survive on site. These appear to be surviving elements of the Bishop of Durham’s manor house built in the late 12th century and finally demolished around 1880. While the remains exposed in the evaluation work have great archaeological significance, the effects of 19th century demolition, followed by further disturbance during the construction of the Town Hall between 1969-72 mean that the surviving remains are relatively fragile and fragmentary and are not best served by attempts at preservation in-situ. Instead they present an opportunity to increase knowledge and public understanding of the architecture of the manor house, associated human lives and the economy and history of medieval Darlington. Other more peripheral archaeological interest lies in the overlying remains of the 19th century workhouse, and the possibility of prehistoric palaeo-environmental remains associated with the River Skerne still surviving on site. A project design for archaeological excavation has been drawn up with opportunities for public engagement and it is recommended that this is undertaken in advance of development work on site. The Project design is attached as an Annex to this report. St.Cuthbert’s Church. There will be no physical impact on St.Cuthbert’s church during or after construction of the proposed office building. No areas of heritage significance within the church will be affected by the proposed development. The setting of St.Cuthbert’s church contributes great significance to its heritage value however, and the development will have an impact on the setting by bringing built development closer to its south side and limiting some minor views from the south. This is however only a minor impact and does not constitute substantial harm as defined by the NPPF. Much of this impact will be negated during the year when leaves are on the mature trees surrounding the church, together with the development of a suitably subtle lighting scheme for the new building which will mitigate any impacts on the setting of the church both at night or during the dark half of the year. 3 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. The Town Centre Conservation Area. The development is outside the conservation area, but will be visible from the south and south-east in the foreground of views towards the conservation area. This is an area of significant change over the past 250 years beginning as open park land, becoming developed with tall textile mill buildings next to the Skerne and loomed over for much of the 20th century by cooling towers and chimneys of the Haughton Road electrical power station. Much of the area was filled with terraced housing until large scale clearance in the late 1960s for the inner ring road. Currently the view of church and conservation area is largely screened by mature trees, which will during the summer months also shield the new development. Nevertheless while not historic as such, views of St.Cuthbert’s from the inner ring road with its spire soaring from the trees, or illuminated at night provide a memorable experience for drivers and pedestrians, local community and visitors alike. The new development will encroach slightly on views of St.Cuthbert’s from the south, but due to its height and massing will not interfere with views of the spire of the church. The proposed terracotta cladding of the new building will also present an improvement on the stark grey concrete of the rear of the town hall and help to make the edge of the conservation area less severe. Care will however need to be taken in tone and reflectiveness of this material. The Victoria Embankment Conservation Area: Located approximately 190 metres south of the proposed development. Mature tree cover and modern development in the form of the inner ring road and Victoria Road roundabout mean there is no visual or link between the development the conservation area, as such there is no identified impact. Summary Conclusion The NPPF makes it clear that when considering the impact on a designated heritage asset, that great weight should be given to conserving that asset. The proposal will not result in the destruction of or damage to any designated heritage asset. Relevant significance has been identified for each designated asset including anything of significance in its surroundings and there will be no substantial harm or loss to that significance. The level of harm identified for buried archaeological deposits is however high, but can be can be mitigated for through a scheme of archaeological excavation and recording. Levels of harm to other heritage assets both designated and nondesignated outside the site boundary are however minor at worst and with detailed design work relating to lighting of the new building, final choice of cladding material and consideration of landscaping between new build and the River Skerne can be further mitigated. Indeed the east and north elevation of the new building being lower than the town hall and in material colours such as terracotta which are more familiar to the largely brick town centre, will have tempering effect on the current monolithic concrete wall of the Town Hall producing a minor improvement to the setting of the conservation area. The NPPF seeks new development which will make a positive contribution to local character and distinctiveness. While the design and materials of the proposed new 4 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. building are clearly contemporary and not pastiche, it does take several themes from the surrounding area such as a roof line no higher than the transepts of the neighbouring St.Cuthberts church, and the use of a terracotta facing material to recognise the overwhelming use of brick throughout the town centre. It has the benefit of removing a very visible car park, never a good foreground to a view of a conservation area, and it does introduce varying roof heights and break up the large expanse of concrete that is the rear of the Town Hall. In conclusion the proposed development will not cause any substantial harm to designated heritage assets. Mitigation should be put in place to ensure that a suitable lighting scheme is devised so that the new building does not compete with St.Cuthberts at night or during the dark half of the year; similarly a landscaping scheme is required to ensure that the new build enhances the approach to the conservation area from the east and to the south of St.Cuthbert’s churchyard. The development will cause harm to identified but non-designated archaeological deposits associated with a medieval manor house of the bishop’s of Durham. This can be mitigated for by a scheme of archaeological excavation, recording and publication with opportunities for community involvement and which can be secured by a planning condition. Acknowledgements I am grateful to the staff of Crown Street Reference Library, Tim Rainford of Napper Architects, to Heather Nelson Conservation Officer, Adrian Hobbs and Jill Thwaite of Darlington Borough Council; Catherine Dewar of English Heritage; Michael Purdey, Ed Sidey and Ray Nugent of Willmott-Dixon. Lee McFarlane and Clare Henderson of the Durham County Council Archaeology Service. Particular thanks go to Peter Ryder architectural historian and former Darlington resident for permission to use his unpublished analysis of the Bishop’s Manor House. Report author: Niall Hammond, Archaeo-Environment Ltd 5 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. CONTENTS Summary and acknowledgements 2 1.0 Introduction 7 2.0 Location 8 3.0 Planning Policy 9 4.0 Scoping and Methodology 12 5.0 The historic evolution of the development site 14 6.0 Archaeological Evaluation 37 7.0 The Proposed Development 38 8.0 Impacts on Designated Heritage Assets 40 8.1 The Town Centre Conservation Area 40 8.2 St.Cuthbert’s Church 53 8.3 The Victoria Embankment Conservation Area 55 9.0 Non-designated Heritage Assets in the immediate vicinity 57 9.1 The Site of the Bishop’s Manor or Palace 57 9.2 The Darlington Poor House 60 9.3 The Lead Yard 62 9.4 The River Skerne River Terraces 63 10.0 Heritage Impact Assessment Summary 64 11.0 Proposed Mitigation 64 12.0 Conclusion 65 Bibliography 66 Appendix A DCCAS provided pre-application advice response on 21/6/2013 Appendix B Archaeological Evaluation Report (separate document) Appendix C Written Scheme of Archaeological Investigation to accompany development works 6 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. 1.0 Introduction 1.1 Archaeo-Environment (AE) were commissioned by Willmott-Dixon on behalf of Darlington Borough Council to undertake studies and produce a report to identify the heritage interest of a proposed development site for office accommodation to the rear (east) of Darlington Town Hall. This report also assesses the impact of the proposed development on the identified heritage significance of heritage assets such as buried archaeology, historic buildings and their settings. 1.2 The Town Hall is a modern ‘brutalist’ concrete structure completed in 1972 and is the principal office of the unitary authority of Darlington Borough Council and the proposed development will see construction of new office accommodation to the rear (east) of the Town Hall on land currently used as a car park fronting on to the River Skerne and bounded by the Grade I listed church of St.Cuthbert to the north. The site is located on the south-eastern edge of the historic town centre of Darlington which is within the historic county of Durham. 1.2 This report describes the location and historic development of the proposed development site and its environs, and provides both an assessment of its heritage significance and that of other heritage assets (both designated and non-designated) within a study area. This includes an assessment of the contribution of setting to the significance of historic assets such as listed buildings within the study area. 1.3 This heritage statement in addition to an assessment of the site’s historic development, heritage interest and the contribution of setting also includes a summary of the results of an archaeological evaluation of the site undertaken by Archaeological Services Durham University (ASDU) in early July 2013. This was undertaken to a written scheme of investigation (WSI) prepared by AE and agreed with the Durham County Council Archaeology Service (DCCAS), specialist advisors on this subject to the Borough Council. 1.4 Following the identification of the heritage interest and significance of the development site and its environs, a heritage impact assessment has been undertaken to identify how the proposed development impacts upon each of the identified heritage assets and their settings. Conclusions are then made regarding the acceptability of the scheme when judged against planning policy and where appropriate mitigation measures are proposed. 1.5 This report has been lodged with the OASIS: (Online AccesS to the Index of archaeological investigations) scheme with the reference archaeoe1-1572431 and a copy will in due course be lodged with the Durham Historic Environment Record. 1 http://oasis.ac.uk/ 7 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. 2.0 Location, geology and topography The proposed development at Feethams is located on land currently used as a car park to the rear (east) of Darlington Town Hall. The site is centred on NGR NZ 29081 14353 at a mean altitude of 38m aOD and in its entirety extends to approximately 0.25 hectares. To the east the site is bounded by the River Skerne, to the north the churchyard of St.Cuthbert’s Church and to the south an area formerly occupied by the town’s bus station but currently an open car park pending redevelopment (Figure 1). The solid geology of the site is Permian and Triassic sandstones including Bunter and Keuper deposits of between 298-220 million years ago. These are overlain by boulder clay and morainic drift from the last (Devensian) ice age which ended around 10,000 BC. These are observed as sands and gravels alongside the River Skerne which are in turn overlain in places by post-glacial peat deposits. © Archaeo-Environment, Crown copyright 2013. All rights reserved. Licence number 100042279. Figure 1. Location of proposed development. 8 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. 3.0 Planning policy 3.1 The government’s policy on development and the historic environment is set out within the National Planning Policy Framework (NPPF) which was published on 27 March 2012, replacing all previous Planning Policy Statements. Prior to the publication of the NPPF, the previous policy on the historic environment was contained in PPS 5 (2010) and supplemented by a practice guide produced by English Heritage, ‘PPS5 Planning for the Historic Environment: Historic Environment Planning Practice Guide (2010)’. The government and English Heritage have not formally agreed a methodology to meet the NPPF, but the Practice Guide which was originally published with PPS5 has not been withdrawn. Therefore the approach to assessing significance in this document follows the approach outlined in the original PPS5 practice guide. 3.2 The central theme of the NPPF is the ‘presumption in favour of sustainable development’, set out in twelve core land-use planning principles which underpin both plan-making and decision-taking. Although matters relevant to the historic environment are scattered throughout these principles, particularly design, urban and countryside policies, it is the section on Conserving and Enhancing the Historic Environment which specifically supersedes PPS 5, whilst following that document’s significance-led approach to decision-taking. 3.3 Within the NPPF, the overall approach to making planning decisions requires an understanding of the significance of a heritage asset before decisions are made relating to the future management of that asset. The government’s objectives in paragraph 128 of the NPPF state that applicants should be required to describe the significance of any heritage assets affected including any contribution made by setting. Significance is defined as the value an asset has because of its heritage interest, while defining heritage interest as architectural, archaeological, historic or artistic interest. This report is designed to meet that objective. 3.4 The NPPF states that heritage assets are an irreplaceable resource and should be conserved in a manner appropriate to their significance. Three key factors are identified to be taken into account by LPAs when considering planning matters affecting heritage assets: 3.5 the desirability of sustaining and enhancing the significance of heritage assets and putting them to viable uses consistent with their conservation; the positive contribution that conservation of heritage assets can make to sustainable communities including their economic vitality; and the desirability of new development making a positive contribution to local character and distinctiveness. opportunities to draw on the contribution made by the historic environment to the character of a place. Para 128 of the NPPF also states that in as a minimum the relevant historic environment record should have been consulted and the heritage assets assessed using appropriate expertise where necessary. Where a site on which development is proposed includes or has the potential to include heritage assets with archaeological 9 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. interest, local planning authorities should require developers to submit an appropriate desk-based assessment and, where necessary, a field evaluation. 3.6 Para 132 of the NPPF places ‘great weight’ on the conservation of historic assets when considering the impact of proposed development, and requires clear and convincing justification of any harm or loss. It is clear that substantial harm to or loss of designated heritage assets of the highest significance, should be wholly exceptional. 3.6 More specifically, para 133 of the NPPF requires developments which will result in total loss of significance to achieve substantial public benefits or to show that no viable or reasonable use can be found in the medium term. 3.7 The consideration of the contribution of setting to the significance of heritage assets is referred to on several occasions in the NPPF where setting is defined as ‘The surroundings in which a heritage asset is experienced. Its extent is not fixed and may change as the asset and its surroundings evolve. Elements of a setting may make a positive or negative contribution to the significance of an asset, may affect the ability to appreciate that significance or may be neutral’. 3.8 Guidance pertinent to this study regarding setting was produced by English Heritage in 2011, ‘The Setting of Heritage Assets (2011)’. The guidance notes that consideration of setting is necessarily a matter of informed judgement, and identifies its role as making sure this takes place within a clear framework and is as transparent and consistent as possible. In this study setting is therefore considered with this document in mind while addressing how it contributes to the significance and understanding of the various heritage assets in question. 3.9 Planning (Listed Buildings and Conservation Areas) Act. 1990 The act allows for the designation and protection of individual historic buildings which may be listed at varying grades of importance. In addition the 1990 act also provides protection under section 66 for the setting of listed buildings. 3.10 The Darlington Town Centre Conservation Area was designated on the 1 July 1976, in May 1990 the boundary was altered to bring in the Crown Street and Bondgate areas. A second conservation area to the south-east of the proposed development Victoria Embankment Conservation Area, was designated on 10th May 1990. conservation area character appraisals (CACA), were completed for both areas in 2010 and 2007 respectively. 3.11 There are a high number of listed buildings within a short distance of the proposed development, these are however either contained within the designated conservation areas or due to intervening development have no direct relationship with the development site. Consequently and as discussed further below, the impacts on many of these listed buildings is not considered individually but collectively as part of the conservation area. Only where a specific building has designed or valued 10 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. fortuitous view or setting which maybe directly impacted upon by the proposed development is it discussed individually. © Archaeo-Environment, Crown copyright 2013. All rights reserved. Licence number 100042279. Figure 2. Listed buildings (red) and conservation areas (blue) in the environs of the proposed development (shaded light red in centre). 3.12 3.13 Local Development Framework (LDF) Policies have also been devised by the planning authority Darlington Borough Council relating to the historic environment. These are contained in the Darlington Local Development Framework Core Strategy which was adopted in May 2011. This is the foundation of the developing Darlington Local Development Framework, and it replaces the key polices saved from the previous local plan relating to heritage and archaeology. Another document produced as part of the LDF is the ‘Making Places and Accommodating Growth DPD’ which is currently in draft/consultation stage but contains further detailed policies on the heritage of the borough. In particular the following policies from the core strategy and ‘Growth DPD’ are pertinent to this particular development. LDF Policy CS14: Promoting Local Character and Distinctiveness contains the following relevant policies; The distinctive character of the Borough’s built, historic, natural and environmental townscapes, landscapes and strong sense of place will be protected and, where appropriate, enhanced by: A. Protecting and improving the distinctive character of Darlington town centre, the urban area and the countryside including: 1. the character and appearance of the central area skyline such as the landmarks of the Market and Station clock towers, St Cuthbert’s spire and St John’s Tower; 11 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. E. Protecting, enhancing and promoting the quality and integrity of Darlington’s distinctive designated national or nationally significant built heritage and archaeology as well as: 11. buildings, their settings and features of historic and archaeological local importance in Conservation Areas; 12. buildings, features and landmarks on the local list; 13. buildings and features that reflect Darlington’s railway, industrial and Quaker heritage; and 14. buildings on the local ‘at risk’ register. 3.14 Draft ‘Making Places and Accommodating Growth DPD’ Policy MGP21: Protecting Darlington’s Heritage Assets’ contains the following relevant policies; B) Listed Buildings Development involving the alteration, extension or change of use of a listed building or construction of any structure within its curtilage must: a) protect its significance as a listed building; b) protect existing historic hard and soft landscaping features including trees, hedges, walls, fences and surfaces; c) protect historic plot boundaries and layouts; and d) ensure the optimum viable use of the building. Any development affecting the setting of a listed building will be permitted if the proposal conserves or enhances either its significance as a listed building and/or the contribution its setting makes to its significance. C) Archaeological Sites and Monuments Development proposals involving ground disturbance in Areas of Special Archaeological Significance (as identified on the Policies Map), must be accompanied by an archaeological evaluation report, except for all householder development and extensions, and for alterations to existing commercial premises of 40m2 or less, unless the proposed development directly affects or is within 50m of a Scheduled Ancient Monument. Outside Areas of Special Archaeological Significance, planning applications on sites of more than 1 hectare must be accompanied by an archaeological evaluation report, unless the area is already known to have been archaeologically sterilised by previous development such as mineral extraction etc. 4.0 Scoping and Methodology 4.1 Scoping. Prior to this report being written, opinions were sought by DBC on the heritage issues involved from both Durham County Council Archaeology Service and English Heritage. DCCAS provided a full pre-application advice response on 21/6/2013 (Appendix A). Earlier discussions with English Heritage identified a number of issues which should be considered. This included the potential for buried archaeology on site which EH identified as the role of DCCAS to lead on. EH’s major interest in the project were concerned with Issues of contextual design taking account of existing documents such as the Town Centre Conservation Area Appraisal (2010) and the Town Centre Fringe Conservation Management Plan (2010), and the impacts 12 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. on the contribution of setting to the heritage interest of neighboring designated historic assets and in particular the Grade I listed church of St.Cuthbert. EH suggested that the new building should ‘sit quietly’ and avoid ‘statement’ features on the corner return adjacent to St.Cuthbert’s Church, they also saw the proposed development as an opportunity to soften the modern developments in the Feethams area. A meeting was held with EH at the offices of Napper Architects on 24/6/2013 to discuss the proposed design. At this meeting and in subsequent email correspondence2, EH agreed the following: that the scale, form and massing of the proposed building were appropriate for the setting, but wanted to ensure that the detailed design reflected the particular character of Darlington while adopting a contemporary design, that the building needed to visually sit firmly on the ground and that consideration needed to be given to the levels of light at night and the impact on the setting of the church as the dominant townscape feature. 4.2 Methodology. The production of this report has followed a staged programme of work beginning with a desk based assessment including an HER (Historic Environment Record) search and search of documentary and archive material. This was followed by the agreement with DCCAS of a Written Scheme of Investigation for evaluation/trial excavation which was in due course undertaken by Archaeological Services Durham University and monitored by AE and DCCAS. Further survey work was undertaken to complete a setting study of the site and its environs, before the results of these various phases of work were incorporated into this heritage report. With regard to the setting study, view points were identified to represent the identified heritage interests of assets in the study area, as well as documented important viewpoints from conservation area character appraisals. 4.3 For all heritage assets identified an assessment was made of their four areas of heritage interest which the NPPF defines as ‘archaeological, architectural, artistic or historic’ also noting that significance derives ‘not only from a heritage asset’s physical presence, but also from its setting’ (NPPF, 2012, 56). For each historic asset or group of assets the report provides an identification of the heritage interest, the contribution of setting to this and uses this to assess the impact of the proposed development. 4.4 At all times the work has been guided by various guidance notes and policy documents, in particular Yorkshire, the Humber and the North-East: A Regional Statement of Good Practice for Archaeology in the Development Process (Regional Archaeological DM Officers 2011); Standard and Guidance: for archaeological excavation (IFA 2008); MoRPHE PPN3: Archaeological Excavation English Heritage (2008); Guidelines for Environmental Archaeology: a guide to the theory and practice of methods from sampling and recording to post-excavation (second edition), English Heritage (2011); Shared Visions: The North East Regional Research Framework for the Historic Environment Petts, D and C Gerrard (2006); The Setting of Heritage Assets English Heritage (2011). 2 Catherine Dewar(EH) to Tim Rainford (Napper) dated 9/7/2013 13 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. 5.0 The Historic Evolution of the Development Site. The following text is based upon an archaeological desk based assessment undertaken by Archaeological Services University of Durham for Darlington Borough Council in 20083. This was intended to identify the archaeological interest of potential development sites either side of Feethams Lane (figure 3), and so guide future development. In agreement with DCCAS and to inform the current development scheme this has been updated with research subsequent to 2008 and additional information more focussed upon the specific site of the new office development. © Archaeo-Environment, Crown copyright 2013. All rights reserved. Licence number 100042279. Figure 3. Survey area (black boundaries) of Archaeological Services University of Durham Desk Based Assessment of 2008.The proposed development site is shaded red. 5.1 The prehistoric and Roman period (up to 5th Century AD) There is no direct evidence of prehistoric activity on the proposed development site. However, there is evidence that the surrounding area was exploited in prehistory; during archaeological excavations at the market place, late Mesolithic or early Neolithic flint bladelets were found4 (HER 4812). An elk jaw bone and associated peat deposits were discovered on the banks of the River Skerne 2km north of the proposed development area, at a depth of c.3m and were dated to between 10,000 and 6700 BP5 (HER 4817). It is likely therefore that the Skerne, which runs immediately to the east of the proposed development area, was exploited in prehistory, and there is potential for associated palaeo-environmental and prehistoric deposits to survive. 3 Feethams, Darlington Town Centre archaeological desk-based assessment on behalf of Darlington Borough Council. Archaeological Services University of Durham, Report 1922, May 2008 4 Archaeological Services University of Durham. 1994 5 Huntley & Gidney 1995 14 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. 5.2 Darlington lies approximately equidistant between two known Roman north-south routes, Dere Street 7km to the west at Piercebridge, and Cade’s Road 6km to the east around Sadberge. The closest identified significant Romano-British activity is at Faverdale East Industrial Estate 3km to the north of Darlington town centre. Here archaeological excavation identified continuous occupation from the Iron Age into the Roman period (HER 9756). Darlington itself has provided two small Roman coin hoards (HER 1517; 1533), both well to the east of the town centre, but no other significant material of this period has been found. There is however some speculation that a Roman fort or more likely a defended farmstead or native settlement may have been sited at Darlington although no supporting evidence has as yet been identified6. 5.3 The medieval period (5th century to 1540) The first traces of a permanent settlement which may have been a precursor of the modern town have been identified in the Greenbank area of the town (approximately 1km northwest of the study area) Here Anglian burials of the 5/7th century were discovered in 18767, and indicate the presence of an early medieval settlement in the vicinity. There are also indications that an early medieval church of perhaps the 10/11th century was present near the centre of Darlington, suggested by the discovery of early architectural fragments on the site of St. Cuthbert’s church to the north of the proposed development area in the 19th century during restoration work (Wooler & Boyd 1913, 115-119). These sculptures included part of a gravestone known as a ‘hogback’, a decorated slab and two incomplete cross fragments found during restoration works in 1862-5 (HER 733-736). Along with the street name suffix ‘gate’, the hogback is also associated with Scandinavian influences, perhaps related to Danish settlement of North Yorkshire and the Tees Valley in the 9th and 10th centuries. 5.4 The discovery of a series of graves during excavations in the 1990’s at the southern end of the Market Place and which were on a different alignment to those associated with the current Church8, also supports the notion that an early medieval church was present in the Market Place area. Darlington itself first appears in the written records in a land grant by Styr, son of Ulphus, to the see of Durham in 1003-1016; this was licensed by Ethelred the Unready, and referred to “Darlington and its dependencies”9. The place name Darlington’ has Anglo-Saxon origins; early references suggest spelling of ‘Dearthingtun’ or ‘Dearnington’ which may come from the word ‘Derne or Derning’, an alternative for the River Skerne (ibid). The term ‘gate’, a common suffix for road names around the centre of Darlington e.g. Blackgate, Priestgate etc, derives from the Scandinavian for street. 5.5 It has been suggested that Darlington may have been a Saxon burgh – a fortified town. Wooler stated that this burgh was “protected by a ditch and rampart of earth surmounted by a wooden stockade formed of one or two rows of stout palisades, pointed at the top and fixed deeply in the ground”10. He maintained that these 6 Clack & Pearson 1978 Miket and Pocock 1976, 62-74 8 Archaeological Services University of Durham 2004 9 Surtees 1823, 350 10 Wooler & Boyd 1913, 43-45 7 15 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. boundary defences extended west from the River Skerne (which formed the eastern boundary), along East Street, crossing Northgate and turning south at Union Street. The western boundary continued south through properties between Skinnergate and High Row, crossing Blackwellgate and Houndgate, and turning east at the rear of No 37 Blackwellgate (Post Office). The course of the ditch followed a route roughly parallel with Beaumont Street back to the river. Wooler cites evidence for these defences from traces of the ditch uncovered in Mechanic’s Yard and on Blackwellgate, and remains of the rampart in the garden of No 37 Blackwellgate, indicating an eastern return, along with further evidence discovered in 1912 in Feethams Field. Most of this route appears to be supposition, although Wooler recounts a “Saxon ditch” 8ft deep, 16ft wide at the bottom and 25.5ft wide at the top11. He also noted that the rampart was still visible in places. No drawings of the ditch survive and there is no mention of finds from the ditch, and so there has been no archaeological confirmation of these findings and theories. Evaluation work by ASDU in 2009 however did identify a large ditch of likely medieval date at the rear of Houndgate and it maybe this is related to Wooler’s observations (see para 5.37 below). The ditch may therefore never have existed as single feature, but has been created by conflating many ditches of different dates some or none of which may be Saxon in date. Should Wooler’s theory prove accurate the proposed development site would be within this enclosed/defended Saxon town. 5.6 The presence of an early Church near the Market Place also indicates that the Market Place may be early medieval in origin as well. However, alternative possibilities include Bondgate, a wide open street where extensive commercial activity continued into the post-medieval period and which was the centre of a separate township in the later medieval period. This division may have had its origins in the early medieval period, although parallel developments of a separate Bondgate (a street belonging to bondsman of a feudal lord, in this case the Bishop of Durham), exist at Bishop Auckland and the now deserted settlement of Walworth to the west of Darlington and it may well represent what is in effect a separate small settlement or village appended to the existing town and under different feudal ownership rather than an early market place. 5.7 The Bishop of Durham, William de Carileph, began the building of St. Cuthbert’s Church (HER 1512: Grade I Listed) in 1084; it was a collegiate church to provide for the secular priests he transferred there when Durham Cathedral became exclusively for Benedictine monks after the Conquest. The original building was replaced by the present church which was founded by Bishop Hugh de Puiset in 1192: it is possible that this was situated on reclaimed land outside the original boundaries of the town. At this time the church had burial rights, implying that Darlington was an important administrative, economic and religious centre12. A medieval effigy of about 12th century date can be found in Darlington Church (HER2552). 5.8 The college consisted of a Dean and four prebendaries. The known Deanery building, possibly replacing an earlier structure was constructed in the 15th century (HER 4028) and was located at the south-east corner of the market place where the 11 12 Wooler & Boyd 1913, 45 Cookson 2003 16 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. Dolphin Centre currently stands. St. Cuthbert’s Church and the Deanery were vested in the Crown in 1550. The Deanery was then leased to the Earl of Westmoreland. The 1st edition Ordnance Survey plan shows the Deanery on the corner of Feethams and Market Place. It is not named on the 2nd edition Ordnance Survey plan of 1898, but is known to have been demolished around 1901. A medieval stone lined well (HER 4033) was discovered on the west side of Feethams Lane during groundwork developments for the Dolphin Centre, and it is possible this may relate to the Deanery. 5.9 In 1183 Bishop Hugh de Puiset commissioned the Bolden Book, an account of his landholdings and their value in which Darlington is described as a moderately prosperous town, based on a mixed economy of arable lands, cattle grazing, milling, smithing, fishing, hen rearing, smallholding and cloth-dying (Austin 1982, 57). Bishop Hatfield’s Survey of 1380 states that Darlington had 39 free tenants that occupied 57 parcels of land and that these formed part of the “ancient and proper waste”, including Sadbergate, Cockyrtongate, Duremsgate and Prestgate13. 5.10 Along with St.Cuthbert’s church and the Deanery, the other principal medieval building in Darlington was the Bishop’s Manor, sometimes called Bishop’s Palace which also incorporated St. James’s Chapel (HER 1519; 1520). While St.Cuthbert’s church is very much in the Transitional and Early English styles with pointed arches, the few surviving images of the manor house seems to show a largely Romanesque building with round-arched windows. The manor house was allegedly built by Bishop Pudsey (le Puiset), around 116414, although not much seems to be known as to its medieval history. The manor stood in a surrounding park reputedly enclosed under Bishop Bek (1287-1311) and which became known as the Hallgarth. The term ‘Hallgarth’ was restricted to the manorial enclosure on the west bank of the Skerne around the manor, while further enclosed parkland was on the opposite east bank15. This area was still referred to as High and Low Parks into the 19th century and is reflected in the modern street name of Parkgate. Attached to the manor was also the Chantry Chapel of St James. This was valued at 60s per annum in the Valor Ecclesiasticus of 1535, Thomas Emerson being the chantry priest, succeeded in 1548 by Ralph Cootes16. 5.11 The Bishop of Durham possessed several manor houses or ‘palaces’ of various sizes around his estates in addition to his principal residences at Durham and Auckland Castles. These included Bishop Middleham (now an earthwork), and at Seaton Holme in Easington, a late 13th century house which with later additions still survives largely intact. Cookson suggests that the manor house at Darlington was only occasionally occupied by the bishop himself, but regularly used by his officials as was likely the case with many of these manor houses which were necessary to administer the secular side of the Bishop’s estates and affairs. The manor also provided a facility to accommodate prominent visitors to the town and it is recorded that Margaret 13 Wooler & Boyd 1913, 15-19 Clack and Pearson 1978, 8 15 Cookson 23-24 16 Longstaffe 198-199 14 17 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. Tudor, daughter of Henry VII, is recorded as having spent a night at the Bishop’s Manor in Darlington in 150317. 5.12 In 1575 much of Darlington was destroyed in a great fire, when some 273 properties are recorded as being lost. The fire appears to have been centred on the High Row and Skinnergate areas leaving St.Cuthbert’s church, the Deanery and the Bishop’s Manor unaffected with no mention being made in the official Halmote Records of any repairs required to these buildings. Rebuilding of the town would seem to have retained much of the medieval plan and property boundaries. 5.13 The Manor was however said to have been partly destroyed in the Civil War (164251), but after the Restoration in 1660 it was repaired by Bishop Cosin; on April 18th 1668 he collected an assessment of 3s6d per oxgang in Bondgate, to pay for the leading of slates, stones, timber and brick for both the manor house (‘bishop’s hall’) and the toll booth18. Despite this, it does not seem to have been often favoured as an actual residence for the Bishop, and in 1703 the antiquary Ralph Thoresby was concerned to see ‘the …house of the bishop of Durham converted in to a Quaker’s workhouse’19. 5.14 Having been initially leased from the bishop for use as a workhouse, the Manor was bought by the town in 1808, when the main north-south range appears to have been demolished and replaced by new workhouse buildings, partly financed by a bequest of £100 from a Quaker Gideon Gravett Phillips20. These retained the north wing of the old hall containing the chapel of St.James which is still shown on the 1:1,050 scale Ordnance Survey map of 1856 (figure 8). In 1870 the Workhouse was relocated to Yarm Road and the buildings sold to Alderman Richard Luck for either £200021 or £250022, who soon afterwards demolished them and the remainder of the Old Hall, constructing Luck’s Terrace and Luck’s Square on the site. 17 Cookson, 25 Longstaffe, 143-5 19 Longstaffe, 153 20 Cookson 61 21 Pritchett, H.D. (1924) The History of the Parish Church of St Cuthbert, Darlington. Darlington, William Dresser & Son, 20. 22 Victoria County History of Durham IV (2005) 92 18 18 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. Figure 4. Extract from Armstrong’s Map of County Durham 1768 showing the general layout of the town much as it had been since medieval times and before any significant industrial expansion. The development site is shown as a block of buildings south-east of the church of St.Cuthbert and representing the Bishop’s manor. 5.15 The earliest description of the Manor is by John Leland, the famous antiquary, who visited Darlington around 1538 and noted that ‘The Bisshop of Duresme hath a praty palace in this toune’. Few images or descriptions however survive for the Manor House, and which first appears on a plan of the town in 1768 (figure 4) and then only in figurative form. Early estate maps of 1776 (figure 5) and 1789 (figure 6), either don’t show the building or just mark its location with little detail other than suggesting a courtyard building. It is not until after the major demolition works of 1808, that any detail is shown with the new workhouse and north wing of the old hall on John Wood’s 1826 town plan (figure 7). Finally on the Ordnance Survey of 1856 (figure 8), an accurate ground plan of the surviving north wing marked as ‘Old Hall’ is provided. Figure 5. Extract from an estate plan of 1776 ‘A Plan of the Revd. Mr Sissons Estate called High Parks in the Township and Borough of Darlington by I.Mowbray’. (Darlington Local History Library Acc No. 29121) 19 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. Figure 6. Extract from ‘A Plan of Feethams belonging to the Bishop of Durham in lease to Mrs th Lumley’ by John Mowbray September 15 1789. (Darlington Local History Library Acc No. 33823). Figure 7. Extract from John Wood’s town map of Darlington (1826), the Poor House occupies the site of the proposed development. 20 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. Figure 8. Extract from the Ordnance Survey 1,1050 scale plan of Darlington of 1856. 5.16 It is also from the 18th century that the few surviving illustrations of the manor house originate. Topographic prints of towns and country house became increasing popular during the 18th century and there are several views of Darlington from the higher ground now occupied by Bank Top Station looking west across the open ground of the Bishop’s Low and High Park and the River Skerne to the focal point of St.Cuthbert’s Church (figure 9). This distant view of the manor house was also supplemented by a small unattributed sketch now in Darlington Library Local Studies collection (figure 10), which is almost identical to that shown in Wilkinson’s more finely realised drawing23. 23 Darlington Local Studies Library acc no. PH3122 21 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. Figure 9 (above). A prospect of Darlington by Samuel Wilkinson 1760, looking west from the high ground now occupied by Bank Top Station. The Bishop’s Manor is seen to the left on the far bank of the River Skerne. The land in the foreground was originally the Bishop’s High and Low Deer Park. Figure 10 (below). A small sketch titled ‘The Bishop’s Palace, East View’, unattributed and dated 1766. Almost identical to that shown in Wilkinson’s more finely realised drawing above. (Darlington Local Studies Library acc no. PH3122) 5.17 The building shown in the images of 1760 and 1766, appears to consist of a long north south range of two storeys separated by a string course and with projecting gabled attic windows At its north end is an adjoining small north wing which project eastwards towards the river and which has attic windows in the gable end over what appears to be a mullion and transom centrally placed window on the first floor. To the rear of the building can be seen further slightly lower structures forming possibly an extension to the south together with a wider group of buildings, perhaps representing 22 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. a manorial complex of stables, barns etc. Substantially more architectural detail is shown in a wood cut from Longstaffe’s History of Darlington (1854) and labelled ’view of the Manorhouse temp Geo.Allan, archaeol’, presumably a reference to George Allen, ‘the Antiquary’ (1736-1800), According to the index it is engraved from an old cut by [Thomas] Bewick (figure 11). The view is presumably also mid 18th century and once again shows the east elevation facing on to the River Skerne. The north wing can clearly be seen to have three round-arched lights, the whole building is well buttressed and has at least five chimney stacks. A water colour dated 1764 (figure 12), and signed ‘Norman Crosse’ also shows what appears to be a more detailed view of the east elevation of the manor House, built of stone with a pan-tile roof, the north wing containing the chantry chapel of St.James can be seen to the right24. This however maybe a 19th century copy of the 18th century Bewick cut seen at figure 11. Figure 11(above). A wood cut from Longstaffe’s History of Darlington (1854) and labelled ’view of the Manorhouse temp Geo.Allan, archaeol’, presumably a reference to George Allen, ‘the Antiquary’ (1736-1800), According to the index it is engraved from an old cut by [Thomas] th Bewick. The view is presumably mid 18 century and shows the east elevation facing on to the River Skerne. 24 Darlington Local Studies Library acc no. PH5067 L566A 23 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. Figure 12 (above). A water colour dated 1764 and signed Norman Crosse and showing what appears to be a more detailed view of the east elevation of the manor House, built of stone with a pan-tile roof. The north wing containing the chantry chapel of St.James can be seen to th th the right. This maybe a 19 century copy of the 18 century Bewick cut seen at Figure 11 (Darlington Local Studies Library acc no. PH5067 L566A). 5.18 25 A further view of the Manor, this time showing the west elevation is also found in the Darlington Library collection25 (figure 13). This view dated 1813 shows some considerable architectural detail, with the main north-south range and the adjoining north wing which can be seen to project to the west as well as the east. The ‘1813’ date is however problematical, as it was clearly drawn before the recorded demolition of 1808 and construction of the work house buildings. Nevertheless this is a good detailed drawing, showing the west side of the main block, with three attic dormers on this side, and on the left the projecting end of the north wing. On its ground floor are two windows under flattened four-centred heads, and on the first, breaking through a chamfered set-back, two taller ones also under arched heads of varying form. On the right return of the wing is a round-headed recess at mid-height, and then, in the angle between wing and main block, a big lateral chimney stack. The main block, on this side of two broad bays with a large stepped buttress between them and another apparently set diagonally at the south-west angle, has a chamfered off-set at around first-floor level (considerably lower than that on the wing). There is a large arched doorway at the north end, and various mullioned windows to the ground floor further south; the first floor has two small windows, one round-arched, directly over the doorway, then an irregular series of windows, three under earlier arches, two pointed and the southern, apparently richly moulded, semicircular. acc no. PH2933 L56B 24 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. Figure 13 Sketch dated 1813 and titled ‘Old Bishop’s Palace. This shows the west facing elevation of the manor facing towards Feetham’s Lane. The date is problematic as by 1813 the range of buildings to the right of the large chimney had been demolished to make way for the new workhouse leaving the north wing (Darlington Local Studies Library acc no. PH2933 L56B). 5.19 A few further internal illustrations of the manor as surviving after the demolition of the south wing in 1808 were recorded by Longstaffe both in his history of Darlington (1864), and also in a separate article26 (Figure 14). Figure 14 (above left) Sketch from an article of 1868 by Longstaffe and showing part of the chantry chapel of St.James in the north wing of the Bishop’s manor. (Above right) Drawing of an arch in the Old Hall at Darlington from Longstaffe’s History of Darlington of 1864. 26 Transactions of the Architectural & Archaeological Society of Durham & Northumberland (1868) 25 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. 5.20 In the 1870 demolition it would appear that four medieval arches were saved from the old building and these are shown in an undated photograph in Darlington Library27 (figure 15). Two were taken to Alderman Luck’s house in Middleton One Row and are now protected as a Grade II listed structure 28. Two other archways said to have been from the Chapel of St James were apparently re-erected in the garden between Luck’s Terrace and Feethams House; one seems to have been removed to the town’s South Park to form part of a grotto; the other remained on the site but had gone by the 1960s. Figure 15. Arches from the Manor House demolished in 1870 and re-erected at Middleton One Row (left and right); and in garden of Feethams House (centre) but now lost. 5.21 The manor within its Hallgarth enclosure was most likely the focal point of a number of buildings necessary for the Bishop to collect tithes, administer his estates and support manor and staff. These are likely to have included a gatehouse on to Feethams Lane, stable, brewhouse and a tithe barn. Only for the last of these is there any record when a tithe barn is mentioned in the 15th century (HER 1515) which ‘once stood in Feetham’s Field’29. 5.22 The south side of St.Cuthbert’s churchyard abutting the development site has had a long history of educational use. In 1416 the almoner at Durham paid 14 shillings to “a schoolmaster coming from Darlington”30. In a certificate made in 1546 under the Chantries Act of Henry VIII an endowed Grammar School is mentioned; this was ‘The Chauntrie of All Sayntes’, founded by Robert Marshall31; (HER 1510). In 1548 the chantry was confiscated and was continued by an order by Sir Walter Mildmay and Robert Keylway by warrant. The school was re-founded by charter or letters patent in 1567 and re-named “the Free Grammar School of Queen Elizabeth”32. Parts were rebuilt in 1650-52 and it was in decline in 1705. The school formerly stood to the east of St. Cuthbert’s Church; it eventually closed in 1813 and the site was added to the 27 o Acc N . PH2985 28 Ryder, 2010, 2 29 Longstaffe 1854, ciii 30 Page 1905, 388 31 ibid 32 Page 1905, 388 26 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. burial ground. A new school was built to the southeast of the church, and an upper storey was added in 184633. This addition was attested by a stone slab inscribed “ROYAL GRAMMAR SCHOOL ENLARGED A.D. 1846” now built into a wall against the River Skerne in the southeast corner of the churchyard34 (HER 3736). The school existed until the early half of the 20th century. st Figure 16. 1 edition OS map 1:1,056 surveyed in 1856 showing the town centre. 5.23 33 34 As the 19th century progressed Darlington began to expand through trade, banking, industry (especially the railways), and also the growing population which came with these. Study of the successive Ordnance Survey maps of the town from c1860, 1881 and 1898 (figures 16, 18 & 19), show the gradual expansion of the town, especially after 1890 when the east bank of the Skerne, the former High and Low Park of the Bishop of Durham become developed with mill and industrial buildings along the river side opposite the Manor House site (figure 17), and further back with rows of terraced housing. To the north of the site the Priestgate Mill complex of the Pease family continued to expand dominating this area of the town and in particular with its chimney dominating the skyline and detracting from the singular focal point of the spire of St.Cuthbert’s which had been the tallest building in the town for some 700 years. The development site itself after the construction of the workhouse in 1808, remains little altered up to and including the OS map of 1881-4 (figure 18), this is however a slight conundrum as documentary evidence indicates ... ‘Alderman Luck is recorded as having demolished the old Bishop’s Palace in 1870; fifty years later it was described as ‘barbarously and wantonly destroyed to make room for cottages’. Longstaffe 1854, 256 Ryder 1997, 18 27 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. Whatever the precise date of final demolition of the hall by the OS map of 1898 the development site is clearly occupied by the housing of Luck’s Square and Luck’s Terrace (figure 19). Figure 17. The Skerne became increasingly constrained between engineered banks during th the 19 century, which supported a number of large mill buildings giving the area an increasingly urban, industrial character. Above left, the view upstream from the Lead Yard Bridge c.1890 with the chimney of Priestgate Mill in the background; above right Pease’s Low Mill of 1812 was on the south bank of the Skerne directly opposite the Bishop’s Manor. 5.24 By the end of the 19th century the setting and character of the Town had altered considerably from the largely rural market town of 100 years before. While the town centre retained its medieval plan layout and Georgian brick housing, the growing wealth of the town had seen a number of significant institutional and civic buildings changed and replaced, including the demolition of the old Toll Booth in 1808, and the appearance of a new generation of buildings with a heavy neo-gothic influence such as Backhouse’s Bank on the High Row of 1864 and in particular the new Town and market halls with its soaring clock tower of 1861-4 both by the renowned architect Alfred Waterhouse. The clock tower in particular added yet another tall building to the Darlington skyline to compete with the spire of St.Cuthbert’s. A protégé of Waterhouse, another architect G.G.Hoskins moved to Darlington in 1864 and over the following 40 years became largely responsible for Victorian Darlington with a string of public and private commissions including Crown Street Library and many fine villas for the town’s growing merchant class. Industrially the town saw a considerable change with extensive railway infrastructure and manufacturing to the north and east of the town centre with Banktop Station (1887), and its tall clock tower and the line of the East Coast main line creating a strong built skyline to the east of the town on the ridge above the River Skerne. The latter half of the century also saw several new churches erected in this area, of particular note being St.John the Evangelist on Neasham Road (1847), St.Hilda’s, Parkgate (1887-8) and Victoria Road Methodist Church (now sadly minus its spire), and all of which added to an increasingly diverse town roof top profile. 5.25 The development site had by 1900 had all above ground evidence for the Bishop’s manor removed and was largely covered by the re-used workhouse range of c1808 now part of the brick built Luck’s Square and Terrace development. Feethams House still faced onto Feethams Lane to the west, and to the south the last shred of rural setting remained in the open pasture of Feethams Field, but even here by 1898 a small iron foundry had been built (figure 19). 28 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. nd Figure 18. OS 2 edition 1:2,500. map 1881-4 29 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. rd Figure 19. OS 3 edition 1:2,500. map 1898 5.26 The modern period (1900 to present) By the Ordnance Survey map of 1915 (figure 20), the development of the town and surrounding area had removed practically all of the rural qualities on the south and east of the town centre seen as late as the 1880’s. Only to the south did Feethams Field remain undeveloped into the 20th century (figure 33). The area east of Feethams remains essentially the same as in 1898, with the exception of a public urinal placed in the northwest corner. The area around the site of the foundry is shown as allotment gardens, with some buildings to the east on the bank of the Skerne. The 20th century saw further industrial expansion of the town, much of it well away from the town centre especially after the Second World War. One dramatic addition to the Darlington skyline in the interwar period was the construction of an electrical power station on Haughton Road. Construction started in 1939 and the cooling towers were to dominate the town centre until their demolition in 1978 (figure 21) 30 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. rd Figure 20. OS 3 edition 1:2,500. map 1915 Figure 21. Haughton Road electricity power station under construction in 1939 which was to dominate the town’s skyline until its demolition in 1978 (see also figure 34). 31 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. Figure 22. OS 1:1,250. map 1956 5.27 The development area underwent substantial redevelopment in the 1960s and 70’s. The bus depot moved from the Lead Yard to a new building further along Feethams Lane (and which itself has now been demolished). Perhaps most dramatically for the town, the Great North Road by pass on the A1 was completed in 1966 which while removing traffic from the town, was also accompanied by the construction of the bête noir of English Historic market towns the inner ring road. This saw considerable numbers of historic buildings cleared to create St.Cuthbert’s Way along the east bank of the Skerne opposite the development site, changing once more the setting of the St.Cuthbert’s Church. 5.28 On the development site Luck’s Square and Luck’s Terrace were demolished in the 1960’s (figure 23 and figure 24). The new Town Hall designed in a modern monolithic, ‘brutalist’ style by architects Williamson, Faulkner, Brown & Partners in association with E.A Tornbohm the Borough Architect was constructed between 1969 and 1972 on the site of Feethams House on land originally part of the Hallgarth of the Bishops Manor and where the gatehouse may originally have stood. The school in the southwest part of the site was demolished and replaced with a car park. Initially the land to the rear of the town hall on which the Manor had stood was laid out as lawn, but by the 1980’s this had been converted to a car park which it remains in 2013. Close to the site is the Dolphin Centre (named after an Inn which previously 32 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. occupied the site), on the corner of Feethams and the Market Place. This leisure centre, on the site of the old Deanery, was successfully integrated into the historic town centre by use of high quality brick facing, roof height levels similar to surrounding historic buildings and by sitting within the footprint of the medieval street plan. It also cleverly linked and integrated with the function rooms of the Central Hall of 1847. Figure 23. The site of the Bishop’s manor in 1966 following demolition of Luck’s Terrace and Luck’s Square, looking north-west towards the Market Place and the rear of the partially demolished Feethams House. (Durham Record Database) Figure 24. Aerial photograph of development site c.1967 following the demolition of Luck’s Square and Terrace, and prior to the construction of the new Town Hall for which the foundation stone was laid in November 1967. Clearance work for the inner ring road (St.Cuthbert’s Way) can be seen on the near bank of the River Skerne. 33 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. Figure 25. The new Town Hall under construction c1969 (left), and as completed c1972. Images taken looking south from the roof of St.Cuthbert’s Church (Durham Record Database) Figure 26 OS 1,1250 1968-71 5.29 Previous archaeological work Aside from the antiquarian observations of Edward Wooler in the late 19th and early 20th centuries, Darlington had seen little archaeological observation until the 1970’s. Since this time and increasingly since the introduction of archaeology into the 34 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. planning process in 1990 with PPG16 there have been increasing numbers of archaeological interventions which have added significantly to the understanding of the town’s development. 5.30 To the south-west of the proposed site, five evaluation trenches were excavated west of Feethams Lane and between Beaumont Street and Houndgate in 2000. The results of the excavations indicated that although the evaluated area had been substantially landscaped in recent years (modern made ground extended to a depth of 1.75m in the west of the site), archaeological horizons survived below this disturbance, which included sherds of animal bone and pottery. No evidence for structures or cut features was uncovered (Johns 2000, 1-5; HER 6307). 5.31 Trial trenches were excavated in 2000 at 7-9 Houndgate immediately to the northwest of the survey area. These excavations were limited due to the previous development of the site. Despite this a layer of cobbling, a hearth, a pit and a number of post and stake holes were identified. No firm dates could be given to the features but they were all associated with the medieval and modern period (HER 4027). 5.32 To the north-west of the proposed development site excavations were conducted by Archaeological Services Durham University during 1994 and 1995 in advance of the re-paving of the market place area (HER 4000, 4812, 9555, 9556, 9567). Excavation identified a river terrace running along the eastern edge of the market place on which were found prehistoric stone tools. To the east of this terrace several stakes had been driven into the subsoil, forming a boundary feature of late 10th-12th century date. Along the top of the terrace a north-south ditch had been excavated, with a palisade along its west edge. A series of parallel ditches were identified traversing the site further to the west. These features are interpreted as representing the eastern boundary of the town and together with a number of burials excavated as part of the same work may be associated with a church situated in the market place area which predates St Cuthbert’s Church. 5.33 All of the ditches apart from the most eastern one were cut by a series of graves. There were 32 graves, containing a total of 21 poorly preserved skeletons. All graves were aligned east-west with the head to the west. Several bore traces of coffin wood or nails. Limited dating evidence from pottery fragments suggests that the graves date to the mid-11th to mid-/late 14th centuries, whilst the layout of the graves in conjunction with the pottery dating indicates 2 distinct phases of burial. 5.34 The excavation indicated that the churchyard went out of use before the end of the 14th century. The southern part of the churchyard remained open ground up to the present day. In the northern part of the site, archaeological features survived indicating that buildings of a probable industrial nature stood in this area on the edge of the market place from the medieval period onwards. These included several large pits and latrines, an oven, a dump of horn cores, and the slight remains of timber structures. 5.35 The site was truncated in the post-medieval period, perhaps as part of a remodelling of the market place. Documentary evidence dates the construction of the entrance through the churchyard wall to 1791; this may have been part of a major 35 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. redevelopment of the east end of the market place at this time. This redevelopment led to a lack of material culture and archaeological features surviving from the late medieval and post-medieval period. The remodelling may have involved the construction of buildings over the northern part of the site, a building later known as the Boot and Shoe Inn and which fronted onto the modern market place to the west with a narrow alley, Church Lane, running between the back of the plot and the church wall. The Boot and Shoe (demolished in the early 20th century to improve views of St.Cuthberts), and the Hat and Feathers may date to this period, as do two tiny cottages forming the south side of the plot. 5.36 Elsewhere across the town centre the last two decades have seen numerous archaeological assessments and interventions, often as part of development. These included close to the development site, in 1997 an archaeological assessment was conducted of St Cuthbert’s Church (HER 3736), and Victoria Road35 (HER 9994). The overall picture painted by this body of work is that across the historic town centre of Darlington, survival of medieval and post medieval archaeological deposits is generally good. 5.37 In 2009, Archaeological Services University of Durham were commissioned by DTZ to undertake an evaluation on the north side of Feethams lane to the rear (south) of Houndgate on land currently used for car parking36. Three trial trenches were excavated revealing a number of medieval and post-medieval soils and possible garden features. The singular most interesting find was a large NW-SE aligned ditch which although it contained no specific dating evidence was considered by the excavator to be of likely medieval date, if not earlier. The ditch may have been a continuation of a feature observed by Edward Wooler in 1913 and which he conjectured formed part of a rectangular enclosing defensive ditch around the town and which had been constructed in Anglo-Saxon times. 35 36 Archaeological Services 2007a ASUD (2009). Feethams, Darlington, an Archaeological Evaluation. Report 2221 36 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. 6.0 Archaeological Evaluation 2013 During the preparation of this report and discussions with DCCAS and EH, it became clear that the proposed development site was of some considerable archaeological potential, principally as the site of the medieval Bishop’s Manor House, but also for potential prehistoric deposits associated with the River Skerne, and later use of the site as the Town’s workhouse. In line with the NPPF para 128 which states that; ‘Where a site on which development is proposed includes or has the potential to include heritage assets with archaeological interest, local planning authorities should require developers to submit an appropriate desk-based assessment and, where necessary, a field evaluation.’ a written scheme of investigation for field evaluation was prepared by AE and approved by DCCAS and five trenches each 2 x 5 meters were excavated by Archaeological Services Durham University (ADSU) in early July 2013 (figure 27). 6.1 A full report on the trial works was produced by ADSU37 which identified stone walls as present in trenches 3, 4 and 5, surviving up to approximately 0.65m high. These walls had crude facing stones and may reflect the foundation level of a building. Their orientation is similar to those visible on early Ordnance Survey maps, reflecting the 19th-century poor house and Bishop’s manor house. The walls may be associated with the Bishop’s manor house complex, elements of which may have been reused in the 19th century when the poor house was constructed. Archaeological features were also identified cut into the natural subsoil in trenches 1, 2, 3 and 5. These comprised a probable pit in trench 1 and linear features, possible ditches, in the other trenches. In trenches 3 and 5 these features predated the stone walls. In trench 5, the feature contained exclusively medieval pottery; no pottery was present in the other features. The features are provisionally interpreted as reflecting medieval occupation of the area prior to the construction of the manor house complex. Thirty seven sherds of pottery were recovered, 27 of which are medieval in date, the remainder being postmedieval. The distribution of the pottery is compatible with the stone walls being medieval in origin. Two small pieces of medieval window glass were recovered, along with a fragment of medieval glazed floor tile. A small assemblage of animal bone was also recovered, reflecting a variety of species including pig, sheep, dog, rabbit, bird and cattle. There was no evidence for improved species or butchery techniques of 19th-century or later date. All of the palaeoenvironmental samples contained material typical of midden deposits. The combined presence of cereal remains including bread wheat, barley, oats and rye is typical of medieval and post-medieval contexts in England. Together, the artefactual and ecofactual assemblages are compatible with the medieval occupation of the site and the medieval manor house, with the area continuing in use in later periods. No evidence was identified for prehistoric human or palaeo-environmental remains. 6.2 The top of archaeological deposits was between 0.66m and 0.84m below ground level (bgl). The top of undisturbed natural subsoil was identified at between 0.75m and 1.34m below modern ground level. Archaeological deposits in features cut into 37 ASDU (2013) Darlington Town Hall, Archaeological evaluation. Report 3220. 37 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. this material were identified to a depth of 1.7m bgl, but may exist to greater depths. Archaeological deposits are therefore known to exist across the site between 37.2m OD and 36.16m OD, but may exist at higher and lower levels than this. The development therefore has the potential to remove or truncate a significant archaeological resource and the ADSU report recommends the impact of the proposed development is mitigated through a programme of archaeological excavation and recording. Figure 27. Location of archaeological evaluation trenches, overlain on first edition Ordnance Survey map of 1856 which shows the surviving element of the Bishop’s Manor marked as ‘Old Hall’ and the Union Workhouse of 1808. The walls exposed in the evaluation works are shown in blue (Courtesy of Archaeological Services Durham University) 7.0 The Proposed Development The proposed development is for an ‘L’ shaped office block of four stories to be constructed to the rear of the existing Town Hall building with which it will be linked by a lower building. Full details of the building are not included here, but for ease of reference for the reader of this report the north and south elevations are shown below at figure 28, in plan at figure 29 and as two 3D sketches at figure 30 in relation to the Town Hall and Church of St.Cuthbert. These versions of the design were supplied by Napper architects for the purpose of the following Heritage Impact Assessment, but may not represent the final designs including later alterations as a result of the planning process and further dialogue with the planning authority and statutory consultees. 38 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. Figure 28 (above). East and North elevations of the proposed new office building. Figure 29 (below). The proposed new office building in plan in relation to the Town Hall and River Skerne. 39 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. Figure 30. Computer generated views of the proposed new office building from the south-east (top), and north-east (below) in relation to St.Cuthbert’s Church, the Town Hall and River Skerne (Napper Architects). 8.0 Impacts on Designated Heritage Assets 8.1 The Town Centre Conservation Area The Town Centre Conservation Area was designated in 1976 with boundary alterations in 1990; the conservation area character appraisal (CACA), was completed in 2010. The proposed development site lies immediately outside and to 40 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. the south-east of the Town Centre Conservation Area and from which it is largely shielded by the bulk of the Town Hall. Only on its north side where the site faces on to the churchyard of St.Cuthbert’s is there a direct visual or perceptual link from within the conservation area to the development site. A suggested extension to the town centre conservation area identified in the CACA38, which would bring in a stretch of the River Skerne parallel to St.Cuthbert’s would enhance this relationship. The CACA only identifies four key important views of which the only one which will specifically include the development is from Parkgate across the River up Stonebridge towards Tubwell Row and to St.Cuthbert’s (although the photo in the CACA to illustrate this is actually from Victoria Road and shows a different view). The other key features of the townscape identified as being important in views are the spire of St.Cuthbert’s and the clock tower of the Town Hall of 1864. 8.1.1 The overall character of the conservation area is complex and described in detail in the full conservation area appraisal, nevertheless a number of key elements can be drawn out which together provide the individual and local character of Darlington. Building materials are widely mixed and use red brick, terracotta dressings and the use of Ashlar (dressed stonework) on grander often commercial buildings (such as Barclays (formerly Backhouse’s) Bank on High Row. Roofing materials are predominantly natural slate or pantile, although more recent buildings have a variety of less traditional roofing materials. Topography is also important with a shallow but pronounced fall of slope from the High Row, over the Market Place towards the lower lying ground and the visual ‘stop’ of St.Cuthbert’s. The spire of St.Cuthbert’s and the tower of the Town Hall clock of 1864 are also identified as key character elements. 8.1.2 Although not specifically identified in the CACA the setting of the conservation area itself and the experience of the traveller as they approach it is also an important contribution to its heritage significance and the ability to understand this central area as an historic market town, even if 19th and especially 20th century expansion have created a much larger urban area around the historic core. For the purposes of this study rather than look at the heritage significance of every single listed building and historic asset a number of viewpoints have been identified to assess the impact of the proposed development on the setting of the conservation area as a whole. The only individual building to be looked at in detail is the church of St.Cuthbert due to its high level of importance (Grade I listed), its proximity to the development (70metres) and that perhaps above all buildings in the Town Centre conservation area its size, height and antiquity set it apart. St.Cuthbert’s is discussed in more detail at 8.2 below. 8.1.3 Due to the topography of Darlington, with the shallow fall of slope from the High Row eastwards to the Skerne, and the largely medieval street plan with many four or five storey Georgian and Victorian buildings, the development site is shielded from much of the conservation area. The eight views chosen therefore reflect known historic views from artistic representations, or relatively modern views which while they do not have any great historic importance have evolved fortuitously but have a degree of worth as they provide on a daily basis a valuable experience of heritage to drivers, 38 Darlington Town Centre Conservation Area Character Appraisal, 2010, 42 41 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. pedestrians, residents and visitors to the town. These views are shown in figure 31 and discussed below. 3 4 5 6 7 7 8 2 1 Figure 31. Eight view points were chosen to examine the potential impact of the development on the setting of heritage assets 8.1.4 View 1, Victoria Road. View 1, is from the south looking north towards the development site and represents one of profound change over the last 150 years or so. The view today is of fencing and vegetation alongside the roundabout at the junction of Victoria Road and St.Cuthbert’s Way beyond which is currently the open parking lot following the demolition of the post war bus station. In the middle distance is the multi-storey concrete bulk of the town hall whose pale concrete doe for much of the year blend in with pale grey northern skies during the day. A limited view is however possible of the tower and spire of St.Cuthberts. The former bus station site is the subject of a pending planning application and it seem likely that from this direct view point this view of St.Cuthbert’s will be closed off. 8.1.5 Historically this view has altered considerably and until as late as 1905, it provided possibly the last surviving element of rural setting for the historic town centre (figure 33). The remainder of the 20th century has seen considerable negative impact on this view, with construction of the Haughton Road power station in 1939 with its dominating cooling towers and chimneys, followed by the post war construction of the bus station, canalisation of the Skerne between concrete banks and the building of the inner ring road and town hall in the late 1960s (figure 34). Subsequent demolition of power station and bus station has improved the view and setting of heritage assets, but much depends on the quality and scale of the redevelopment of the bus station site as to how this view may be maintained. 42 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. 8.1.6 Heritage Impact. The proposed development will limit views of St.Cuthbert’s from this position, blocking out the top of the tower, it still should be possible to see the top of the spire protruding above the new roof line. The view itself is however only now of limited interest now compared to c.1905, due to modern development and in particular the town hall. Of greater concern in terms of the setting of the Town Centre Conservation Area and St.Cuthbert’s will be the design of the Bus Station redevelopment which is likely to obscure the new office development site from this angle. In conclusion there will be less than substantial harm to the setting of designated and non-designated heritage assets from this perspective. Figure 32. View Point 1. Looking due north to the development site from the Victoria Road roundabout. Figure 33. 1905 view across Feethams Field northwards towards St.Cuthbert’s. Land th developed in the 20 century with first the bus station and later the town hall. 43 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. Figure 34. View upstream along the River Skerne in the mid 1960’s showing how for much of th the 20 century the town centre was dominated by a number of tall industrial buildings such th as the Haughton Road Power Station. The 19 century Low Mill and terraced housing development son the east bank of the Skerne, built over the medieval High and Low Park of the Bishop of Durham can also be seen shortly before their demolition to make way for the inner ring road. The now demolished bus station and the development site lie to the left hand side. 8.1.7 View 2, Rear of Houndgate. This looks north-eastwards towards the development site from the rear of Houndgate, an area historically of gardens, replaced by terraced housing, now open car parking spaces (figure 35). The view contains a number of elements characteristic of Darlington, such as the top of St.Cuthbert’s spire, the backs of brick Georgian housing (extreme left in figure 35) and distant views of other churches, in this case St.John the Evangelist on the high ground of Neasham Road. The modern development of the Dolphin leisure centre is clearly visible, but due to its construction in brick, with a slate roof at a comparable height to other town centre historic buildings and by maintaining an historic building line along Houndgate it integrates well into the conservation area and softly marks the boundary of the historic town centre. The town hall however although an interesting and not undistinguished building of its era sits more incongruously with regard to materials, height and position. 8.1.8 Heritage Impact. The proposed development will from this perspective be totally shielded by both the Dolphin Centre and the town hall. In conclusion there will be no harm to the setting of designated and non-designated heritage assets from this perspective. 44 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. Figure 35. View 2. Looking from the rear of Houndgate towards the development site. 8.1.9 View 3, High Row. This view is from the west from the High Row towards St.Cuthbert’s church and the development site (figure 36). This perspective has been captured in a number of 19th century topographic prints of which Collard’s view of 1834 is typical as its exaggeration of the height of St.Cuthbert’s. In Collard’s view the development site can just be perceived marked by the chimney of Pease’s Low Mill in the gap between Market Cross and Town Hall. The former Town Hall and Market Cross (now relocated to the other side of the Market Place) have both been since replaced but otherwise the view remains very similar today. The main change being the clock tower and market hall buildings of 1861-64 which by their increased bulk close off views towards the development site. Figure 36. View from the High Row towards St.Cuthbert’s church and the development site. (Above right) Collard’s view of 1834, exaggerates the height of St.Cuthbert’s as do many similar topographic prints. The development site can just be perceived marked by the chimney of Pease’s Low Mill in the gap between Market Cross and Town Hall. The former Town Hall and Market Cross (now relocated to the other side of the Market Place) have both been replaced but otherwise the view remains very similar today (above left), the main change being the clock tower and market hall buildings of 1861-64 which by their increased bulk close off views towards the development site. 45 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. 8.1.10 Heritage Impact. The proposed development will from this perspective be largely shielded by the 19th century Market Halls, it is possible that on a winter’s day with no leaves on the trees around St.Cuthbert’s a slight but fleeting view of the north elevation will be possible for pedestrian’s. The development will not however have any significant impact on important character elements of the conservation area or recorded historic views. In conclusion there will be negligible harm to the setting of designated and nondesignated heritage assets from this perspective. 8.1.11 View 4: Market Place. This view is from the Market Place eastwards towards St.Cuthbert’s (figure 37). This is a view of considerable importance as it provides both value to the heritage significance of St.Cuthbert’s church; and it also has a long history of being valued and appreciated by the community. As the parish church the setting of St.Cuthbert’s in relation to the historic core of the town around the Market Place, Tubwell Row/Stonebridge and Feethams is of the highest importance. Figure 37. (Above left) view of St.Cuthbert’s 1843 by J.C. Napper. Constrained by postmedieval buildings and farmed by gates and railings of 1791 (Above right), the same view in 2013. .(Below right), similar view from 1972 by Myles Meehan showing a busy market day and the looming presence to the rear of the Haughton Road power station (Darlington Borough Council collection). (Below left) View slightly to the right, the proposed new development would be at the rear of the concrete council chamber of the Town Hall and the narrow oblique view largely obscured by the mature trees between church and town hall. 46 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. This importance is of historical, archaeological, architectural and artistic significance and is explored more fully in section 8.2 below. With regard to this important visual link between the market place and the Church of St.Cuthbert, the setting of the church is provided by the framing trees to either side and stone gates and iron railings of 1791, all within the broader context of the buildings of the historic town centre, largely defined by the conservation area boundary. The current view, although largely historic, has been created by first the demolition of buildings to the left (north) seen in Napper’s view of 1843 in the late 19th century when Edward Wooler purchased the Hat and Feathers pub with the specific intention of having it demolished to open out and improve the view of St.Cuthbert’s; and then again by the re-landscaping of the market place in the 1990’s by the Borough Council. Both of these, as indeed the handsome new railings of 1791, clearly demonstrate and ongoing care and interest in the church by the people of the town. 8.1.12 Heritage Impact The proposed development will once again be largely shielded from the town centre conservation area and this view by both the town hall and the mature trees around the southern edge of St.Cuthbert’s churchyard. It is possible that during the winter an oblique view of the north elevation of the new building will be visible in the narrow gap along the approach road to the current town hall car park. This elevation is however no higher than the transepts of St.Cuthebrt’s and clad in a terra cotta material which while not a mature local brick is likely to sit comfortably with the conservation area and the general setting of the church. While the proposed development will encroach on the currently open space around the church, it will have only a negligible negative impact on this view and cause no substantial harm to the setting of the church provided by this view. 8.1.13 View 5: From St.Cuthbert’s This view addresses the close reciprocal relationship between the northern elevation of the proposed development and the southern elevation of St.Cuthbert’s Church, which at their nearest point are approximately 70m apart. Figure 38. View from St.Cuthbert’s towards the proposed development (above left); reciprocal view back from the development to St.Cuthbert’s (above right). 47 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. The churchyard itself is relatively featureless from an historic point of view, probably due to the documented restoration of the church between 1862-65 which no doubt ‘tidied things up’, and the closure of the churchyard for burial in 1856, following which as so often happens the majority of its monuments have been gradually cleared continuing into the present century. The southern elevations of the church are as architecturally distinguished as any others on the building but have no particular features suggesting they were designed to be seen from a distance, a function more clearly associated with the spire itself and the west front towards the town centre. 8.1.14 Heritage Impact. Although St.Cuthbert’s is now set within an open space of green churchyard and open car park on its southern side, this is a relatively recent situation. Along the Lead Yard which ran along the south side of the churchyard until the 1960’s there have historically been a number of substantial buildings, including the Grammar School (enlarged in 1842), in the south-east corner of the churchyard, the Bishop’s Manor House, the work house, and through much of the late 19th and 20th centuries the housing of Luck’s square and Terrace. An ability to experience and appreciate the south elevation of the church is freely available and the only current constraint is the mature tree growth on the southern edge of the churchyard which means it has to be viewed in separate ‘instalments’, rather than being able to stand far enough back to see it all in one view. The proposed new development will not alter the available views of the church, nor because of the mature tree growth separating church and development is it likely to affect the ambient daylight falling on the churchyard. This may however be different at night or during the dark half of the year when any inappropriate lighting scheme both internal and external to the new building, could have a negative impact on St.Cuthbert’s and detract from its visual dominance within the historic core of the town, especially in views of the church and conservation area from the south-east and east. Providing a suitable lighting scheme can be agreed and landscaping around the new development is designed to reflect historic boundaries and materials the effect on this view and the setting of the church from this perspective should be neutral. 8.1.15 View 6: Parkgate/Stonebridge. Views from the east of St.Cuthbert’s and the historic town centre behind it rising gradually up the low hill to the High Row have historically been very important and are well shown in Wilkinson’s view of 1760 (figure 42). Close range views of the church in particular from this aspect as provided from view point 6 are also likely to have been of note for many years as this was the crossing point of the Skerne over the nine arch bridge and into the town since medieval times. Indeed Daniel Defoe who passed through the town around 1725 during his research for what became his book ‘A Tour Through the Whole Island of Britain’, had little to say other than mentioning the bridge; ‘Darlington, a post town, has nothing remarkable but dirt, and a high stone bridge over little or no water, the town is eminent for good bleaching of linen...’39 39 Defoe, 1978, 533. 48 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. Through much of the 19th and 20th centuries this view became increasingly urban and industrial, with replacement of the bridge, narrowing and canalisation of the Skerne, housing development on the east bank and along Parkgate, and the large mill buildings of the Pease family, especially the multi-storey Priestgate Mill with its soaring chimney, dominating the Skerne riverside until its final demolition in the 1980’s. Today the inner ring road while being a negative feature in terms of the setting of both church and conservation area, does at least permit views and allow these to a large number of pedestrians and motorists each day. Figure 39 View 6 in 1892 ...and 2013 Figure 40. ‘Pease's Mill, Darlington, County Durham’ by Myles Meehan 1972. Darlington Borough Art Collection. Until the 1980’s dominating views from he north-east. 49 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. 8.1.16 Heritage Impact. The impact of the proposed development from this historic entry point to the town at Parkgate/Stonebridge will be shielded from the development by St.Cuthbert’s Church and its surrounding mature tree cover. As with view point 5, care should however be taken with any lighting schemes for the new build to ensure that wider views of the designated assets from this direction are not negatively impacted upon. 8.1.17 View 7: Union Street/ East Coast Main line. A view of the development site which has not historically been of any identified value, is however one from which a wide number of modern travellers experience views of the town centre conservation area and church of St.Cuthbert’s (figure 41). This is from the East Coast mainline railway track as it heads northwards (or on approach southwards) form Bank Top Station (This view can also be achieved from the west end of Union Street). Passengers looking westwards are afforded a fine (if fleeting) panorama of the town centre with St.Cuthbert’s in the foreground amidst its mature tree cover, its spire and that of the Town Hall clock of 1864 standing proud above the roofline. The concrete rear (east) elevation of the town hall is very obvious in this view and both its modernity compared to the church, and the brick terraced housing in the foreground; and its sheer size are detracting features from the setting of the designated assets of church and conservation area from this direction (as indeed at the modern ‘at cost’ grey sheds in the foreground) Figure 41. View 7 from the East Coast main line/Union Street (enlarged right). 8.1.18 Heritage Impact. The proposed development will be clearly visible in this view situated in front of the town hall and to the left of the church. The design of the new building does however provide some opportunities for enhancement of the historic environment. It will clearly be separated from the church, and by being both lower in roof height and different in materials will break up the ‘wall of concrete’ that is the town hall from this perspective. The use of a terracotta cladding on this east elevation will provide some degree of sympathy with local brick buildings and add further to the visual breakup of the town hall facade into a number of rooflines and angles, more in keeping with the historic ‘jumbled’ roofline of the town centre. Final selection of the terracotta cladding material will be important to ensure the building integrates with the town, rather than 50 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. stands out. There are a large number of terracotta brick finishes in Darlington, from 18th century handmade bricks to the highly polished or glazed brick work of the Crown Street Library which can inspire a choice here, generally a less reflective surface would be best to avoid competition with St.Cuthbert’s as the preeminent townscape feature. Providing the correct facing materials and lighting schemes are adopted the development has the potential to make a positive contribution to the setting of designated heritage assets from this view point. 8.1.19 View 8: St.Cuthbert’s Way/Inner Ring Road. Closely related to View 6, and View 7, but closer to the church and town centre this is a valuable view and is important to the setting of the historic town centre and designated historic assets within it, clearly showing an historic market town and river crossing next to its medieval church. As described at View 6 (above), since Wilkinson’s view of 1760 was illustrated (figure 42), the setting of the church of St.Cuthbert and the historic town centre (which is largely synonymous with the conservation area), has altered dramatically. The view has been through many changes in the last 200 or so years, with the development of mill buildings, the canalisation of the Skerne, demolition of the Bishop’s Palace, construction and then demolition of terraced housing across the fields of the Low and High Parks, the removal of the nine arch bridge, the building of the inner ring road and the general urban sprawl of the 20th century, the viewer might be forgiven for thinking this aspect of the town’s setting retains little of value! However while it may not be green fields the open space of the ring road and the visual boundary of the Skerne both still clearly identify the edge of the town’s historic core and permit views of the town and St.Cuthberts in particular to a large number of passing pedestrians and motorists every day. 8.1.20 Heritage Impact. As with view 7 the proposed development does provide an opportunity to contribute to opportunities identified in the CACA such as ‘Consideration for the introduction of planting... to existing copses within the churchyard to the east would enhance the character of the locality and soften the impacts of some of the 1960s and 1970s development’ and notes development opportunities around the Bus Station to introduce local character and further soften the impacts of less than sympathetic 1960/70’s development40. The design of the new building does perhaps provide some opportunities for enhancement of the historic environment. It will clearly be separated from the church, and by being both lower in roof height and different in materials will break up the ‘wall of concrete’ that is the town hall from this perspective. The use of a terracotta cladding on this east elevation will provide some degree of sympathy with local brick buildings and add further to the visual breakup of the town hall facade into a number of rooflines and angles, more in keeping with the historic ‘jumbled’ roofline of the town centre. 40 CACA, 2010, 40 51 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. Figure 42. (above) Samuel Wilkinson 1760, South-East Aspect of Darlington. A view across the Low Park to the River Skerne, unrestrained by engineered banks and beyond the historic core of Darlington dominated by the soaring spire of St.Cuthbert’s. The area shown of the town shown largely represents today’s conservation area. (below), It is not possible to replicate Wilkinson’s view of 1760 today due to the housing development leading up to Bank Top Station, the demolition of the Bishop’s Manor (left centre) and the construction of the inner ring road in the late 1960’s. The 9 arch bridge is long gone, its memory preserved in the street name ‘Stonebridge’ and the Skerne constrained within engineered banks. Nevertheless the view provided to motorists and pedestrians today travelling along the inner ring road is more open and accessible then it has been for over 100 years following clearance of terraced housing and mill buildings in the 60’s and 70’s Figure 43. To the left of St.Cuthbert’s church the pale grey concrete of the Town Hall can be just discerned through the mature tree cover. The new building would lie between the trees and town hall. 52 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. The final selection of the terracotta cladding material will be important to ensure the building integrates with the town, rather than stands out. There are a large number of terracotta brick finishes in Darlington, from 18th century handmade bricks to the highly polished or glazed brick work of the Crown Street Library which can inspire a choice here, generally a less reflective surface would be best to avoid competition with St.Cuthbert’s as the pre-eminent townscape feature. Providing the correct facing materials and lighting schemes are adopted and a well thought through landscaping scheme is adopted between the new building and the River Skerne, the development has the potential to make a positive contribution to the setting of designated heritage assets from this view point and form a more distinctive edge to the town centre conservation area. 8.2 St.Cuthbert’s Church (Grade I) The nearest listed building to the proposed development is St.Cuthbert’s church which at its nearest point is only 70m from the northernmost section of the new building. The church sits on the eastern edge of the Town Centre conservation area and much of the assessment of impact on heritage significance of the conservation area also applies to views and setting of the church as well. The analysis of view 5 (between the church and the proposed new office), is also relevant here as is the wider discussion in views 6, 7, 8 and 9. The proposed new building will have no identifiable impact on the physical structure of the church or its curtilage either during or following construction. 8.2.1 St.Cuthbert’s in its current form is largely the product of a single phase of construction begun by Bishop Hugh Le Puiset in 1192 and completed by c1250. Both the architect Sir G.G.Scott responsible for its restoration between 1862-5 who described it as ‘one of the most uniform and most beautiful parish churches he knew’, and Sir Nikolas Pevsner who described it as ‘one of the most import E.E churches in the North of England...and uncommonly beautiful’ are amongst many who have highly valued it over the years. 8.2.2 Appreciation of views and intentional improvements to its setting with regard to the Market Place can be traced at least as far back as the 18th century when in 1791 gates and walls of cost £51 9s41, and still in place today, replaced an earlier wall seen in the Wilkinson drawing of 1760 (figure 42). In the late 19th century Edward Wooler purchased the Hat and Feathers pub with the specific intention of having it demolished to open out and improve the view of St.Cuthbert’s. 8.2.3 The setting of the church has altered considerably over the centuries and in particular during the last 200 years. This has seen the growth and demise of visually and culturally dominant 18th and 19th century mill buildings, the canalisation of the Skerne, demolition of the Bishop’s Palace, construction and then demolition of terraced housing across the fields of the Low and High Parks, the removal of the nine arch bridge, construction and then demolition of Haughton Road power station, the 41 Cookson 2003,52. 53 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. building of the inner ring road and the general urban sprawl of the 20th century. These have all affected the setting of the Church, sometimes as in views of the mid 20th century when Priestgate Mill and Haughton Road power station dominated the skyline in a significantly negative way. While the iconic view seen in Wilkinson’s view of 1760 is longer possible, the broad setting of the church and the contribution this brings to its heritage significance can be argued to be in better health than it has been for perhaps a century. 8.2.4 Heritage Impact. The proposed new building will have no impact on any aspects of heritage significance internal to the church (including lighting of stained glass), similarly it will have no physical impact on the building either during construction or once completed. This assessment of heritage significance and impact is therefore concerned with identifying the contribution of setting to the heritage significance of St.Cuthbert’s and how this may be impacted upon. This lies in its relationship to the historic town centre (now largely synonymous with the town centre conservation area), especially between the High Row and the Skerne; and the church’s pre-eminence as historically the largest, most physically dominant structure in the town’s historic core and whose spire in particular is visible form a wide area against the backdrop of Georgian and Victorian roofs of the town centre. The new building will only have the potential to significantly affect the setting of St.Cuthbert’s from the south and east, from other directions it will be shielded either by the church itself, or by the bulk of the town hall. 8.2.5 The design of the proposed new building provides some opportunities for enhancement of the historic environment. It will clearly be separated from the church, and by being both lower in roof height and different in materials to church and town hall will break up the ‘wall of concrete’ that is the town hall’s east elevation when seen from south and east, without feeling that built development is encroaching any closer to the church then has historically been seen along the length of the former Lead Yard. The use of a terracotta cladding on the east and north elevations will provide some degree of sympathy with local brick buildings and add further to the visual breakup of the town hall facade into a number of rooflines and angles, more in keeping with the historic ‘jumbled’ roofline of the town centre. Final selection of the terracotta cladding material will be important to ensure the building integrates with the town, and provides a better ‘edge’ to the conservation area than the town hall currently achieves. There are a large number of terracotta brick finishes in Darlington, from 18th century handmade bricks to the highly polished or glazed brick work of the Crown Street Library which can inspire a choice, generally a less reflective surface would be best to avoid competition with St.Cuthbert’s as the pre-eminent townscape feature. Providing the correct facing materials and lighting schemes are adopted and a well thought through landscaping scheme is adopted between the new building and the River Skerne, the development has the potential to make a positive contribution to the setting of designated heritage assets and form a more locally distinctive edge to the town centre conservation area. 54 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. 8.3 The Victoria Embankment Conservation Area. At its nearest point the Victoria Embankment conservation area lies 190m to the south of the proposed development site from which it is separated by the major roundabout at the junction of Parkgate and Victoria Road. The conservation area was designated on 10th May 1990 and the conservation area character appraisal (CACA), was completed in 2007. The terrace was laid out around 1890 on land acquired by the Town Council when the owners of the Polam Estate went bankrupt in 1878. In part the embankment was created after 1880 when the borough surveyor, Thomas Smith designed the layout for the new South Park, and the soil removed from the landscaping works was moved to provide a bank for what would become a fine row of middle-class housing at Victoria Embankment. The river Skerne, which at this point was a gently meandering river was canalised to alleviate flooding to the Stonebridge area. This street was originally intended to be Park Avenue, then changed to Skerne Embankment, and finally at the suggestion of renowned local architect GG Hoskins, changed again to Victoria Embankment. 8.3.1 The CACA notes several areas of character important to the area, in particular and with relevance to the development proposal are identified views north and south along the length of the embankment and the mature landscaping along the canalised Skerne composed of grassy banks, parallel lines of Lime tree on either bank and the surviving uninterrupted row of ornamental cast iron posts and parallel double lengths of wrought iron chains which are believed to have come from the old Cattle Market in High Row in the 1890’s. Loss of character has been a product of individual house modernisations reducing the architectural rhythm and consistency of the terrace and the removal of the stonebridge at the north end during construction of the 1960’s ring road, and which previously formed a pleasing visual stop to the gentle sweep of the embankment (figure 44). 8.3.1 Architectural interest The buildings of Victoria Embankment form a well planned terrace with surviving elements of soft and hard landscaping from the original design. In particular the bollards and parts of the riverside railings can be seen to have survived in part from the original scheme. Individual house modernisations, especially those using modern materials such as uPVC and mid steel or wooden railings detract from the architectural interest. Key to the architectural interest are the long views from north and south ends of the embankment. These are however largely constrained by the now mature lime trees planted along the banks as part of the original landscaping scheme (figure 44). 8.3.2 Historic interest As a planned high quality civic late Victorian development with associations with improvements to South Park and notable figures of the day such as GG Hoskins and the borough surveyor, Thomas Smith, Victoria Embankment has considerable but local historic significance. 55 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. Figure 44. (Left), extract from the conservation area character appraisal of 2007 showing boundaries of the area and identified important views. (Below) 1906 view north from the conservation area showing how the stone bridge and distant spire of St.Cuthbert’s were originally an important visual stop to the view along the embankment. (Bottom) the same view today, the bridge has been lost to the dual carriageway and roundabout of the 1960’s inner ring road, while the lime tree avenue has matured cutting off any distant views. 56 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. 8.3.3 Archaeological interest Victoria Embankment has little archaeological significance with no known associated archaeological sites, and due to the large earth moving activity which created the canalised River Skerne in the late 19th century, only very limited potential for paleoenvironmental remains. 8.3.4 Artistic interest Some small number of historic photographs have been identified but no other artistic images or associations with literature or music have been noted. 8.3.5 Heritage Impact; Historic photographs demonstrate that at one time a view along the embankment northwards was possible which incorporated the spire of St.Cuthbert’s church (figure 44). In the intervening 100 or so years this view has altered significantly as the Lime tree avenue has matured closing off the view. The view itself even when the limes are without leaves has been impaired by the loss of the Stonebridge in the 1960s and separation of the Victoria Embankment from the Town Centre by the construction of the ring road and the culverted Skerne. Neither of the important views identified in the CACA will be impacted upon by the proposed development which will be invisible from most of Victoria Embankment. Should the limes ever be removed or lost then from the northernmost end of the conservation area the southern gable of the development will be visible but will not mask the spire of St.Cuthbert’s. 9.0 Impacts on Non-Designated Heritage Assets in the Immediate Vicinity 9.1 The Site of the Bishop’s Manor or Palace. As discussed in detail above at paragraphs 5.10 to 5.21, the proposed development largely occupies the site of the medieval manor house of the Bishop’s of Durham. This was constructed in the late 12th century, repaired after the English Civil War before beginning a gradual period of decline and disuse by the diocese which saw that by the late 18th century it was being used as a poor house. It was purchased by the town in 1808 and partially demolished as part of a redevelopment of the site, which saw the north wing and chantry chapel of St.James retained until around 1870 when it too was finally demolished. As with any medieval manorial site, the manor would have been the focal point of an administrative and farming complex and there is a record of a tithe barn surviving into the 16th century, but stables, gatehouse, brewhouse and possibly an enclosing wall might also be expected. Evaluation excavation as part of this project has identified substantial stone foundations of medieval date surviving on the site together with ditch and pit features all containing or associated with medieval pottery and other finds evidence such as animal bones. Some map evidence and a number of drawings of the building survive from the 18th century which allows its footprint to be conjecturally plotted against a modern background (figure 45), some of the walls identified in the evaluation work are to the west of this suggesting other evidence for other medieval buildings survives as well as elements of the manor house. 57 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. Figure 45. Ordnance Survey of 1856 showing the work house and the surviving north wing of the Bishop’s manor House (marked Old Hall), overlain with footprint of new development (red hatched area but not showing storm water and drainage to east side). The conjectured outline th of the Bishop’s manor north-south range is shown in red and based on surviving 18 century elevation drawings. Walls of medieval date identified in the evaluation excavation of July 2013 (not shown), also suggest surviving medieval building foundations under the proposed new building. 9.1.1 Heritage Interest The Bishop’s Manor is an important historical and archaeological site both in terms of the study and understanding of our medieval past, and also the specific history of Darlington. The Bishop of Durham aside from his places at Durham and Auckland Castles, had several manor houses across his estates within the county such as at Bishop Middleham, Evenwood and Seaton Holme (Easington). The manor appears to date from the late 12th century and its construction by Hugh Le Puiset, as such it is an early high quality domestic building and relatively rare across the country. A search of English Heritage’s Pastscape database42 suggests there are 116 recorded medieval Bishop’s manors or palaces in England of which approximately 85% are earthworks or ruinous and 28 are scheduled ancient monuments. While these statistics provide only a crude comparison to place the site on a national stage, it would seem to indicate that should buried archaeological deposits survive well on the site then it would be of high significance and perhaps meet non statutory criteria43 for being treated as nationally important. The evidence from the evaluation work, together with knowledge of site demolition episodes in 1808, 1880 and most significantly in c.1966 together with the major intrusions of storm drains and sewers along the east side of the site all strongly suggest that while the remains surviving on site are of high 42 43 http://www.pastscape.org.uk/ Accessed 14-08-2013 DCMS 2010, 18. 58 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. significance, the quality of their survival is not sufficiently high to warrant statutory protection. The site has significant potential to address a number of identified themes from the North East Regional Research Framework for the Historic Environment (NERRF) as follows: NERRF objectives. Settlement and urbanism; as a manorial centre the remains of the bishop’s manor are likely to contain evidence for the development of Darlington. MDi. Settlement; relating to the date and origins of the medieval settlement MDiv. Castles and defensive structures; relating to the pre 16th century form of the manor house and any defences it may have had. MDvii. Medieval ceramics and artefacts. MDxi The medieval to post medieval transition. Looking at how the site evolved from bishop’s residence to poor house and later. 9.1.2 Heritage Impact The proposed development will lead to the removal of a large area of archaeological interest as identified in this assessment and the accompanying evaluation related to the medieval manor house of the bishops of Durham. The depth of construction disturbance while not sufficient to destroy the deepest identified archaeology across the site will both disturb the stable burial conditions which are currently preserving the site, and will be associated with substantial site foundation piling and service works that preserving what remains of the manor in-situ will not be feasible. Part of the conjectured extent of the manor house itself lies outside the footprint of the development, between the new building and the River Skerne. This appears to have already been disturbed with a known storm water drain and sewer running through it. This area is however likely to be part of a riverside landscaping scheme to accompany the new development and if this is progressed then archaeological excavation of this area will also be required. As such the proposed development will cause more than substantial harm to the identified archaeological interest of the site and in line with the NPPPF para 141, should only be given planning consent if an agreed scheme of archaeological excavation, survey and publication is required as a planning condition. 59 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. 9.2 The Darlington Poor House. The earliest reference to the poor or work house in Darlington at Feethams for the relief and help of the poor is from 1703 when the antiquary Ralph Thoresby was concerned to see ‘the …house of the bishop of Durham converted in to a Quaker’s workhouse’44. A parliamentary report in 1777 recorded a local workhouse in operation at Darlington with accommodation for up to 100 inmates and appears to have referred to the workhouse on the banks of the River Skerne in Lead Yard, Darlington, previously the Bishop's Palace. Initially leased from the bishop, it was bought by the town in 1808, when a large extension was built on the south, partly financed by a bequest of £100 from a Quaker Gideon Gravett Phillips45. The form of the workhouse is shown on the 1856 OS 25” mapping (Figures 8 &16). Men were accommodated at the north of the site and women at the south, with children's playgrounds at the centre. Darlington Poor Law Union formally came into existence on 20th February 1837. Its operation was overseen by an elected Board of Guardians, 50 in number, representing its 41 constituent parishes. The population falling within the Union at the 1831 census had been 18,883 — with parishes ranging in size from Coatsamoor (population 13) to Darlington itself (8,574). The average annual poor-rate expenditure for the period 1833-35 had been £6,882 or 7s.3d. per head of the population. The Old Workhouse was taken over by the Darlington Union and continued in use until a replacement was opened in 1870 on a new site on the south side of Yarm Road. Designed following a competition by Charles J Adams of Stockton-on-Tees, the new building was for 250 inmates and 50 vagrants at a cost over £12,00046. Following this the site was sold to Alderman Richard Luck who proceeded to demolish elements of the old building and erect housing. 9.2.1 Heritage Interest. Work houses are not uncommon buildings across England, although increasingly few survive, many being abandoned after the introduction of the welfare state in 1948, others with existing infirmaries being adapted into hospitals to serve the new NHS and which have now (such as Bishop Auckland), in turn been demolished to make way for a new generation of hospitals in the late 20th and early 21st century. The pre1870 union workhouse in Darlington is perhaps slightly unusual as it began life as an institution within a leased existing building of some interest in its own right, the Bishop’s Manor or palace. This was adapted at least once in 1808 with construction of a new purpose built wing, before the entire institution was relocated to new premises on a significantly larger scale in 1870 on Yarm Road. The workhouse has therefore no surviving architectural interest and only very limited artistic interest being depicted in only one identified painting of 1916 (figure 47). It is however of historic interest and if remains exist on site, especially of how the institution made use of the existing Bishop’s Manor it would also have archaeological interest. 44 Longstaffe, 153 Cookson 61 46 http://www.workhouses.org.uk/Darlington/ accessed 2013-6-23. 45 60 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. 9.2.2 Heritage Impact. The proposed development will largely cover the footprint of the pre-1870 workhouse and due to foundation design removed any remaining traces of its presence. The evaluation excavation has only identified limited surviving archaeological deposits which might be associated with the workhouse, which seemingly was largely removed during the 1960’s redevelopment of the site. Any surviving evidence for the workhouse can be retrieved through appropriate archaeological recording in advance of construction. The historic interest of the workhouse to be found in documentary material will be unaffected by the proposed development, and may if structural or artefactual evidence comes to light be enhanced. The archaeological interest appears to be already largely lost and an appropriate scheme of archaeological excavation and recording to retrieve any remaining traces of the structure and its use would be suitable mitigation for any loss of significance. Figure 46. The Union Workhouse in 1856 showing how it incorporated the north wing of the old Bishop’s Hall and added to this a new north-south range facing west, behind which were segregated yards for women, girls, boys and men. Figure 47. The Workhouse was moved to new purpose built accommodation on Yarm Road in 1870 following which the old building was sold to Alderman Richard Luck who demolished the Old Hall and erected housing on the site. This however appears to have incorporated the west facing range of the workhouse, which was simply renamed ‘Luck’s terrace’ and can be seen in the illustration above in 1916. It was finally demolished c.1966. 61 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. 9.3 The Lead Yard. The road leading from the south-east corner of the Market Place from Feethams Lane towards the River Skerne was by the mid 18th century known as the Lead Yard. This is first depicted on an estate map of 1769 (Figure 6), where it is shown as a wide area, occupying a sizeable amount of the south side of St.Cuthbert’s churchyard. While this may have originated in medieval times as a distinct area between the Hallgarth surrounding the Bishop’s Manor to the south and the churchyard of St.Cuthbert’s to the north, there is no conclusive evidence to suggest its original function, despite its name. By 1826 and John Wood’s map the Lead Yard had slimmed down to a narrow road and was functioning to provide access fromthe corner of the Market Place to a new bridging point of the Skerne which provided convenient access to Pease’s Low Mill on the east bank, built c.1812. It remained as a discernible topographic feature, being latterly used as the terminus for the Town’s buses through much of the 20th century. Finally the development of the Town Hall in 1969 partially cut off the Lead Yard at its junction with Feethams Lane, the general alignment of the path from the bridge over the Skerne to Feethams Lane has been retained however if slightly diverted, as it runs between Town Hall main block and the Council Chamber. Figure 48. looking east and west along the alignment of the old Lead Yard, still identifiable as a thoroughfare today. The proposed development will respect this line and maintain a thoroughfare. The Lead Yard c1955 when it was the town’s bus station. Heritage Impact The path from the footbridge to Feethams Lane known historically as the Lead Yard has historic significance as part of Darlington’s well preserved medieval street plan, but no artistic, or architectural significance. There may be some small amount of archaeological significance relating to buried deposits regarding the earlier function of the Lead Yard, but substantial disturbance in the 20th century, not least from the Town Hall development makes any such survival unlikely. The proposed development will not impact on the significance of the Lead Yard as the north elevation of the building respects the line of the path from Feethams Lane to the bridge. 62 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. 9.4 The River Skerne River Terraces. Several 18th century images of Darlington, show views from the east across the former Bishop’s parkland and the meandering course of the River Skerne towards St.Cuthbert’s Church and the higher ground on which the historic core of the town sits on the west bank. These views and map evidence show that until the early 19th century when its banks became increasingly constrained, the Skerne occupied a wide flood plain, forming the Bishop’s park on its east side with the higher ground occupied by the Town to the west. Observations during excavations along the Skerne have observed prehistoric peat and human occupation deposits clearly associated with the river and its exploitation. In the market place, late Mesolithic or early Neolithic flint bladelets were found47 (HER 4812), suggesting a hunting camp on the higher ground of the west bank. An elk jaw bone and associated peat deposits were discovered on the banks of the River Skerne 2km north of the proposed development area, at a depth of c.3m: these were dated between 10,000 and 6700 BP48 (HER 4817). It is likely that the Skerne, which runs immediately to the east of the proposed development area, was exploited in prehistory, and there is potential for palaeoenvironmental and prehistoric deposits to survive. The site provides potential opportunities to further identified research objectives from the North East Regional Research Framework (NERRF 2006) in particular, ‘Science and Environment: SEii palynological evidence in particular from lowland environments’ is identified as an important potential resource from any buried peat beds on the site associated with the River Skerne as would be any surviving faunal evidence. Figure 49. Despite the canalisation of the Skerne, the site (to the right above), is on the immediate west bank and may contain water logged palaeo-environmental remains at deep levels. 47 48 Archaeological Services 1994 Huntley & Gidney 1995 63 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. 9.1.4 Heritage interest The potential deposits have no architectural or artistic interest, they do however have some historic significance and hold considerable archaeological significance for an understanding of early land use in the town of Darlington, and the prehistoric landscape of the lower Skerne valley in particular. 9.1.5 Heritage Impact The trial excavation work on the site did not identify the presence of any significant palaeo-environmental remains surviving on the site, nor any clear evidence of waterlogged conditions which would provide an optimum survival environment for organic remains. The canalisation of this stretch of the River Skerne and extensive 20th century redevelopment of the site (which includes a large storm water drain and a public sewer running underground and parallel with the river only a few metres from the site boundary) are also likely to have had a further negative impact on the survival of any palaeo-environmental material. Based on current knowledge the proposed development will have no harmful impact on any prehistoric or palaeoenvironmental remains. If these are discovered during any construction works then the agreed Written Scheme of Investigation for archaeological recording will provide sufficient safeguard to ensure they are excavated, recorded, analysed and the information disseminated. 10.0 Heritage Impact Assessment Summary There are no identified areas of total loss or substantial harm to any designated historic assets or non designated assets of demonstrably equivalent significance. There are several potential incidents of minor negative impact to the setting of heritage assets, but these can be mitigated for through planning conditions relating to materials, landscaping and lighting for the proposed new building. Only one incident of serious harm has been identified to a heritage asset, the nondesignated archaeological remains of the medieval manor house of the bishops of Durham. This in its current condition and extent of survival does not meet criteria for national importance and designation. It is however of some considerable archaeological significance which can be appropriately mitigated for through a programme of archaeological excavation in advance of construction work. 11.0 Proposed Mitigation Those identified adverse effects of the proposed development can be successfully mitigated by the following. A full scheme of archaeological excavation and recording in advance of construction to be followed by an agreed programme of post-excavation and publication. 64 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. 12.0 The development of a lighting scheme for the new building to ensure it does not challenge the dominance of St.Cuthbert’s as the preeminent structure within and adjacent to the Town Centre conservation area. The development of a suitable landscaping scheme to integrate the new building into the landscape between River Skerne, St.Cuthbert’s and the Town Hall, and enhance the historic environment and setting of the Town Centre conservation area. Signage for the Lead Yard to retain its historical presence. Conclusion The impacts of the proposed development has been assessed against a full understanding of the heritage interest of the site and heritage assets in the surrounding area achieved through documentary research, survey and trial excavation. This work has been informed by consultation with specialist advisors to the planning authority and statutory heritage agencies and undertaken to approved methodologies and identified best practice and guidance. The proposal will not result in the total loss or substantial harm to any designated heritage asset nor their settings, and where lesser degrees of harm have been identified these can be mitigated for through appropriate planning conditions. The significance of non-designated heritage assets has also been taken into account and although there will be a substantial negative impact to archaeological remain sonthe site, this can also be successfully mitigated for by planning conditions requiring a full scheme of archaeological excavation, survey and recording followed by appropriate post excavation and publication. This also presents a significant opportunity for community engagement and involvement with the heritage of Darlington. The NPPF seeks new development which will make a positive contribution to local character and distinctiveness and while the proposed design is in a modern style and use of materials, it will improve the setting of the town centre conservation. 65 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. Bibliography Archaeo-Environment (2010). Darlington Management Plan. Report AE0086. Town Centre Fringe Conservation Archaeological Services Durham University (1994) Darlington Market Place, Darlington; archaeological excavations, unpublished report 306, on behalf of Darlington Borough Council. Archaeological Services University of Durham. (2008). Feethams, Darlington Town Centre; archaeological desk-based assessment. Report 1922. Archaeological Services University of Durham. (2009). Feethams, Darlington, an Archaeological Evaluation. Report 2221. Archaeological Services University of Durham. (2013) Darlington Town Hall, Archaeological evaluation. Report 3220 Butler, David M. 1999. The Quaker Meeting Houses of Britain vol I Chapman, V. (2005). Images of England; Darlington Remembered. Tempus publishing. Clack, PAG, & Pearson, NF, (1978) Darlington: A topographical study. Durham. Cookson, G. (2003). The Townscape of Darlington. Victoria County History/University of London. DCMS (2010). Scheduled Monuments; Identifying, protecting, conserving and investigating nationally important archaeological sites under the Ancient Monuments and Archaeological Areas Act 1979. Darlington Borough Council (2007) Victoria Embankment Conservation Area Character Appraisal. Darlington Borough Council (2010) Darlington Town Centre Conservation Area Character Appraisal. Flynn, G. (1989). Darlington in Old Photographs. Allan Sutton Publishing. Graham, F. (1968). Picturesque North Country. Frank Graham, Newcastle. Hoole, K. (1986) A Regional History of the Railways of Great Britain. The North East. Vol 4 Longstaffe, WHD, (1854) The History and Antiquity of the Parish of Darlington in the Bishopricke of Durham. London. Longstaffe, WHD (1858) The Buildings of Bishop Hugh le Puiset. In the Transactions of the Architectural & Archaeological Society of Durham & Northumberland. Miket, R & Pocock, M (1976) An Anglo-Saxon cemetery at Greenbank, Darlington, Med Archaeology XX, 62 66 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. Page, W, (1905) The Victoria History of the County of Durham, Vol I, 387-393 Pevsner, N (1986). The Buildings of England. County Durham. Ryder, P F, (1997) St Cuthbert’s, Darlington; unpublished archaeological assessment Ryder, P.F. (2010). The Bishop’s Palace at Darlington. Unpublished Article. Slatcher, D, (1997) A desk-based archaeological assessment of Land off Feetham’s, Darlington, County Durham. Unpublished report for Simons Estates, John Samuels Archaeological Consultants. Surtees, R, (1823) The History and Antiquity of the County Palatine of Durham Vol. III Wooler, E, and Boyd A C, (1913) Historic Darlington, London Web sites: http://www.workhouses.org.uk/Darlington/ Accessed 2013-6-22 Images of England/ Heritage Gateway and Sitelines for heritage asset data http://lewis.dur.ac.uk/pip/index.html Pictures In Print (Durham University Library). Accessed 2013-6-26. National Heritage List for England http://www.heritagegateway.org.uk accessed up to and including 12/8/2013 The Durham Record http://www.durham.gov.uk/pages/Service.aspx?ServiceId=6270 Accessed up to and including 16/8/2013 67 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. Appendix A DCCAS provided pre-application advice response on 21/6/2013 68 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. ARCHAEOLOGY CONSULTATION RESPONSE Locations Maps Consultation Recommendation/Comments Application No: 13/00054/PREAPP Site Name: Feethams East / DfE site Place Parish District Postcode Darlington Darlington (CB) Darlington DL1 9TG Map Type Reference Grid reference NZ2911514350 Consultation Type Direct consultation - pre planning application Development Type Standing building - construction Application Details New office building with physical link to Town hall to form Public Sector Hub Applicant Agent Planning Area Case Officer Completed Date DCC Officer Darlington Borough Council Darlington Adrian Hobbs 21-Jun-2013 Lee McFarlane Copyright Durham County CouncilAdrian I have been in discussion with Jill Thwaite about this site. I have advised that archaeology WILL BE an issue potentially. We are looking at potential remains of the Medieval Bishop's Palace, potential remains associated with the Medieval/Post Medieval collegiate /deanery and the workhouse. It is in the developer's and LPA's interest to know what they may or may not have to deal with. Will it be a showstopper? for DBC's sake I hope not, but at this stage cannot guarantee anything... I have advised that a full heritage statement including an archaeolgoical element must be submitted with any planning application. This must include results of an archaeologicla evaluation. Additionally, English Heritage must be consulsted as early as possible as I am aware that they have issues with regards to the setting of the GR I St Cuthbert's Church. I have copied below what I have sent to Jill thwaite thus far. ------------------------------------------------------------------------------------------------Many thanks for your email regarding the proposed DfE development at Feethams. The 2008 archaeological assessment could be used in support of the application on archaeological issues, but I would recommend that it is updated by the authors to reflect the results of some work they did on Feethams West site in 2009 if possible. Additionally, you need to bear in mind that planning policy has changed significantly since 2008 when this report was written. PPS5 and now the NPPF require a far more holistic approach to heritage assets which this report does not cover. Forgive my query, but has a heritage statement including statement of significance in relation to the setting of the Conservation Area and, most importantly, the Gr I listed Church of St Cuthbert's been commissioned? I would expect that English Heritage will look most closely at this, and I recommend very strongly that you initiate discussions with EH as soon as possible (if you haven't already done so). The Heritage Statement/Statement of Significance should be used to inform the design of the buildings being proposed so that conflicts over setting can be minimised at the earliest possible stage in the process. The archaeological assessment report can feed into the Heritage Statement/Statement of Significance. If this report were to be commissioned by DBC I can recommend some contractors who have recently produced very good work in this regards; however, if it were to be external (DfE) I can¿t recommend but I can provide a non approved list of contractors. Please also bear in mind that given the potential for archaeological deposits, the developer would need to undertake pre-determination evaluation to assess the nature, significance and preservation of potential deposits as per paragraph 128 of the NPPF. Difficult to do in a working car park but can be achieved with some flexibility. Have DfE appointed an agent to deal with the planning application? I would be quite happy to have discussions with them or DBC at any point, but the earlier the better I would suggest so that there is plenty of time to undertake evaluation work to inform the planning decision. 69 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. Please feel free to come back to me or David (Principal Archaeologist) at any time with any questions etc. about the archaeological issues. The Heritage Statement should inform the discussions about design of the buildings so I really do recommend that this commissioned as soon as feasible (with regards to impact on settings of the Conservation Area and the Gr. I listed building and other listed structures in particular). The archaeological evaluation may also impact on design issues if significant deposits are found which may require specific mitigation measures. Again, the earlier the results feed into the design process the better. Copyright Durham County Council 21/06/2013 Page 2 / 2 70 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. Appendix B Archaeological Evaluation Report-Separately bound Oasis ID archaeol3-155921 Archaeological Services University of Durham. on behalf of Willmott Dixon for Darlington Borough Council Darlington Town Hall Darlington Archaeological evaluation Report 3220 August 2013 71 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 Heritage Statement for a Proposed Office Development, Feethams, Darlington. Appendix C Written Scheme of Archaeological Investigation to accompany development works 72 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council AE0137 August 2013 DfE Office Development, Feethams, Darlington; WSI for Excavation. Proposed Office Development, Feethams, Darlington. NGR NZ 29081 14353 Written Scheme of Archaeological Investigation for Archaeological Excavation Archaeo-Environment for Willmott-Dixon and Darlington Borough Council. August 2013 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council. 15-08-2013 DfE Office Development, Feethams, Darlington; WSI for Excavation. DEPARTMENT FOR EDUCATION (DfE) OFFICE DEVELOPMENT, FEETHAMS, DARLINGTON; ARCHAEOLOGICAL WRITTEN SCHEME OF INVESTIGATION. 1.0 INTRODUCTION 1.1 In line with the requirements of the National Planning Policy Framework (NPPF) and local plan policy, Archaeo-Environment (AE) have been appointed by Willmott-Dixon on behalf of Darlington Borough Council to produce a Heritage Statement and supporting studies to accompany a planning application for the construction of new office accommodation to the rear of Darlington Town Hall at Feethams (NGR NZ 29081 14353 figure 1). 1.2 The timetable for this new development is constrained and at the time of preparing this Written Scheme of Investigation (WSI), planning permission has yet to be granted. It is anticipated that the window of opportunity for archaeological work will be 8 weeks from 26th of September 2013 with site clearance of the current car park surface two weeks prior to this. 1.3 Initial research identified that the development site is of some considerable potential archaeological interest based on evidence from a number of documentary and mapping sources. This interest lies largely in the site being previously occupied by the medieval manor or palace of the Bishop of Durham from the late 12th century to its final demolition in 1880. The site also has some potential for additional information relating to the early settlement of Darlington as a town in the Anglo-Saxon period, and to contain palaeo-environmental and prehistoric remains associated with adjoining River Skerne. 1.4 AE have produced a heritage statement to accompany the planning application which provides a desk based assessment of the site and a heritage impact study taking into account the effect of the new building on the setting of neighbouring heritage assets. An evaluation excavation of the site has also been undertaken in July 2013 by Archaeological Services University of Durham (ASDU). This has confirmed the presence of substantial, stratified archaeological deposits across the site consisting of stone wall foundations, ditches, pits and medieval and later pottery. The top of these deposits was between 0.66m and 0.84m below ground level (bgl). The top of undisturbed natural subsoil was identified at between 0.75m and 1.34m bgl. Archaeological deposits in features cut into this material were identified to a depth of 1.7m bgl, but may exist to greater depths. Archaeological deposits are therefore known to exist across the site between 37.2m OD and 36.16m OD, but may exist at higher and lower levels than this. Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council. 15-08-2013 DfE Office Development, Feethams, Darlington; WSI for Excavation. 1.5 Contractors tendering for this work should ensure they have access to both the Heritage Statement by AE and the Evaluation Report by ADSU to inform their bids. 1.6 The progress of the work through excavation, post-excavation and if required publication will be advised by a Project Board constituted by representatives from the client (Darlington Borough Council), the main contractor (Willmott-Dixon), The council’s archaeological advisors (Durham County Council Archaeology Service) and the archaeological consultant’s for the project (Archaeo-Environment). Other parties may be invited to attend or advise the board as required. 1.7 In brief summary the site occupies a position on a raised are of boulder clay and river gravels forming the west bank of the River Skerne overlooking a wide flood plain and former parkland on the east bank which was only permanently occupied from the later 19th century when the Skerne was constrained between engineered banks. The River Terrace itself on the west bank being higher and better drained appears to have been a location of some early prehistoric, probably temporary settlement as seen in evidence from excavation in Darlington Market Place (Archaeological Services 1994; SMR 4812). The possibility of palaeo-environmental deposits is also likely, an elk jaw bone and associated peat deposits were discovered on the banks of the River Skerne 2km north of the proposed development area, at a depth of c.3m: these were dated between 10,000 and 6700 BP (Huntley & Gidney 1995; SMR 4817). The main archaeological interest is however medieval as the site is close to the historic town centre of Darlington, a late Anglo-Saxon foundation, and more specifically was occupied from as early as the 12th century by the manor house (sometimes referred to as a palace), of the Bishop’s of Durham. This was a large stone residence and probably the focal point of a complex of buildings which may have included brewhouse, stables, tithe barn etc. The manor house survived largely intact until 1808 when it was purchased and used as the first town work or poor house. At this time a large part of the building appears to have been demolished and replaced, leaving only the north wing which included the chantry chapel of St.James. In turn the poor house and surviving remains of the manor were demolished around 1870 when a new workhouse was constructed at a new location on Yarm Road. The site was then redeveloped with residential buildings (Luck’s Square), a small chapel and school buildings. These in turn were demolished in the early 1960’s before construction of the current town hall began in 1969. The development site was at first laid out as lawns, but by the late 1970’s had been converted into a car park which it remains today. 1.8 Discussions have taken place with English Heritage regarding impacts on the setting of designated historic assets and contextual design; and with Durham County Council Archaeology Section (DCCAS), who advise Darlington Borough Council on archaeological planning matters who this WSI for archaeological mitigation has been developed in discussion with. Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council. 15-08-2013 DfE Office Development, Feethams, Darlington; WSI for Excavation. 1.9 The detail of the required work is described below in section 4.0, but in summary this will be focussed on the following: Removal under archaeological supervision of modern car park surfaces and overburden across the footprint of the development and associated areas of disturbance, followed by archaeological cleaning to expose the extent of surviving in-situ remains. Excavation of archaeological deposits within two identified areas guided by the agreed research and investigation strategy to include appropriate palaeoenvironmental sampling and application of scientific dating techniques. Conservation of finds and any samples recovered. An archaeological watching brief of associated development works. Providing public interpretation and if possible a range of opportunities for community involvement or access. Production of a post excavation analysis report including specialist assessment of finds and samples, identification of the need, appropriate scale and costs of any further work, publication and archiving. Further analysis and publication of results as required, and to be the subject of a future costing and contract award. 1.10 All archaeological works will be undertaken with clear research aims in mind and to appropriate standards. Identified research aims and standards are described in sections 2 and 5 respectively below. 2.0 RESEARCH AIMS AND OBJECTIVES 2.1 The site provides opportunities to further identified research objectives from the North East Regional Research Framework (NERRF 2006). In particular the following should be addressed in all archaeological works on the site. Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council. 15-08-2013 DfE Office Development, Feethams, Darlington; WSI for Excavation. Settlement and urbanism; as a manorial centre the remains of the bishop’s manor are likely to contain evidence for the development of Darlington. Science and Environment: SEii palynological evidence in particular from lowland environments is an important potential resource from any buried peat beds on the site associated with the River Skerne as would any surviving faunal evidence. Any surviving remains and artefacts from the medieval manor are likely to inform a number of identified medieval research priorities; MDi. Settlement; relating to the date and origins of the medieval settlement MDiv. Castles and defensive structures; relating to the pre 16th century form of the manor house and any defences it may have had. MDvii. Medieval ceramics and artefacts. MDxi The medieval to post medieval transition. Looking at how the site evolved from bishop’s residence to poor house and later. 3.0 THE PROPOSED DEVELOPMENT 3.1 The proposed development is for an ‘L’ shaped office block of four stories to be constructed to the rear (east) of the existing Town Hall building at Feethams in central Darlington. The new building will be attached for a short link building to the existing Town Hall (constructed c.1969-70), by a two storey structure. 3.2 The proposed footprint of the development together with the area(s) of excavation is shown at Fig 2 below. This area of excavation takes account of the intended foundation design for the building which is at present piles extending 12m into the ground connected with a pile cap/beam which itself will cause disturbance approximately 1.7m from the current ground surface. Within the piled perimeter will be a pile mat which would extend c.600mm into the ground, and outside of the piled perimeter are various services and storm drains. Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council. 15-08-2013 DfE Office Development, Feethams, Darlington; WSI for Excavation. 4.0 ARCHAEOLOGICAL BRIEF. The archaeological brief requires three elements of work which should be costed for separately, although it is hoped to commission all three at the same time. These are a main area excavation on the site of the proposed development (Area 1), this includes a surrounding area of disturbance for drainage, services etc. A secondary area of excavation (Area 2), outside of the specific area of disturbance caused by the development, but of archaeological interest between the development site and the River Skerne and which will possibly be the subject of a separate planning application relating to landscaping. A third element to be costed includes provision of a watching brief in several peripheral areas during site works. 4.1 Excavation. As the evaluation work has identified that stratified archaeological deposits appear to extend across the whole site, it has been agreed that mitigation will take the form of an initial stripping exercise of car park surface and modern overburden under archaeological supervision, accompanied by archaeological cleaning of exposed deposits. At this stage a site meeting with the Project Board will be held to confirm the detail of the excavation strategy and identify/agree areas of no archaeological interest and those which should be prioritised. 4.2 Area 1. This represents the main area of excavation and includes the proposed building footprint and associated drainage/service works. The area is shown on Figure 2 and measures approximately 2080 m2 in plan. The evaluation works undertaken by ADSU (2013) suggests that the top of archaeological deposits exist between 0.66m and 0.84m below current ground level (bgl). The top of undisturbed natural subsoil was Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council. 15-08-2013 DfE Office Development, Feethams, Darlington; WSI for Excavation. identified at between 0.75m and 1.34m bgl. Archaeological deposits in features cut into this material were identified to a depth of 1.7m bgl, but may exist to greater depths. Archaeological deposits are therefore known to exist across the site between 37.2m OD and 36.16m OD, but may exist at higher and lower levels than this. Observations from the evaluation appear to suggest much better and deeper surviving stratigraphy in the east half of the area rather than towards the Town Hall. It is intended that the car park surface and modern overburden will be removed by machine and under archaeological supervision. The main site contractor will be responsible for machine hire and spoil storage/disposal costs for this part of the operation. Following clearance of car park surface and overburden, further machine hire and spoil storage/disposal costs will be the responsibility of the archaeological contractor unless negotiated separately with the main site construction contractor on appointment. Excavation should be undertaken to the standards described in the following section(s). 4.3 Area 2. A separate planning application is likely to be lodged for landscaping works between the new development and the River Skerne. This is outside of the footprint of the DfE office development planning application but is also in the ownership of Darlington Borough Council. The area is included within master planning for the wider area as part of a riverside walkway area. It is likely therefore that a separate planning application will be lodged for landscaping work. The DBA and evaluation work have indicated that this area is also of archaeological significance for the same reasons as Area 1. The area is shown on figure 2 and measures approximately 709 m2 in plan. Trench 4 of the evaluation was placed partially in this area and identified substantial Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council. 15-08-2013 DfE Office Development, Feethams, Darlington; WSI for Excavation. stone walls most likely part of the north wing of the Bishop’s Manor which survived until 1870. Tendering bodies should therefore include a proposal for excavation to the same standards and criteria as Area 1. While the area is conjectured to contain a significant portion of the Bishop’s Manor House the area appears to have had more modern disturbance with a 150mm diameter storm water drain and a 600mm diameter sewer, both running approximately north-south and parallel to the river Skerne within the area at a depth of approximately 1.7m below current ground level. Neither of these services are to be moved as part of planned works and so areas available for archaeological observation are likely to be reduced by the cut and cover construction of these drains and of maintaining safe distance from them during any work. 4.4 Watching brief. Associated with the development are a number of elements where a watching brief is considered to be prudent and appropriate mitigation. Area 1: During initial strip of existing car park surface and overburden. (planned two week duration) Area 2: During strip of existing car park surface and overburden. Churchyard path: to the north of the development site is a pathway through St.Cuthbert’s churchyard. An electric cable and pedestrian lighting will need to be rerouted along this from its current location within the development area. The planned trench will be approximately 300mm wide and deep and approximately 70m long. This must be excavated under archaeological supervision. Although unlikely to disturb any archaeological deposits as the area is part of a graveyard it is expected small fragments of human bone/charnel deposits may be disturbed. These should be collected respectfully, assessed on site without removal from the graveyard for any contribution they can make to study and understanding of the site and reinterred within the graveyard. Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council. 15-08-2013 DfE Office Development, Feethams, Darlington; WSI for Excavation. Storm Water Drain connection: A connection will be required from the storm drain on the east side of the new building into an existing storm water drain which runs parallel with the river Skerne. This will cross an area of potential archaeological deposits associated with the Bishop’s Manor House and which is partially within Area 1 but extends into Area 2. If full excavation of Area 2 is not commissioned then a watching brief will be required on excavation of this storm drain connection, a length of 5m x 2m by 1.7m deep. 4.5 The contractor appointed for the work will notify DCCAS and provide a list of their specialists and any sub-contractors in advance of the commencement of works on site. 4.6 Contingency sums will be set aside for all of the identified specialist areas including finds assessment, conservation and archiving. Specialists involved will be told of start dates and the need for their input at an early stage. 4.7 All personnel involved in the excavation, watching brief and subsequent post excavation and assessment must be suitably qualified and have relevant experience. Information on contract manager and specialist staff to be used on the project should be included in any tender and made available to the archaeology officer of the planning authority. Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council. 15-08-2013 DfE Office Development, Feethams, Darlington; WSI for Excavation. Fig 1; Proposed development site location plan. 1:5000 @ A4. © Crown copyright 2011. All rights reserved. Licence number 100042279. Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council. 15-08-2013 DfE Office Development, Feethams, Darlington; WSI for Excavation. Fig 2; Proposed development showing outline of new building and location of areas of excavation against new building outline and engineering detail. Area 1 in green, Area 2 in yellow. Scale 1:500 @ A4. © Crown copyright 2011. All rights reserved. Licence number 100042279. Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council. 15-08-2013 5.0 STANDARDS AND METHOD 5.1 Archaeological works will be carried out according to archaeological best practice as set out in the following publications: Yorkshire, the Humber and the North-East: A Regional Statement of Good Practice for Archaeology in the Development Process (Regional Archaeological DM Officers 2011) and Standard and Guidance: for archaeological excavation (IFA 2008). 5.2 Recording Standards. All areas to be excavated will have the upper car park surface and modern overburden removed by machine under archaeological supervision. Further excavation will be by hand using experienced archaeological staff. Further use of machine and plant is acceptable where required to remove substantial masonry elements or ditch fills hand if obvious archaeological features are identified, or by machine using where possible a non-toothed ditching bucket under archaeological direction. Once archaeological deposits have been identified all excavation will proceed by hand until natural or the maximum safety depth or depth required by proposed foundation design is reached. All archaeological deposits and features will be subjected to appropriate levels of investigation in order to meet the aims of the evaluation. 5.3 A minimum 20% sample of all linear features will be excavated at appropriate intervals and all intersections, overlaps and terminals will be investigated. A minimum 50% sample of all non-linear features will be excavated and 100% of post-holes. All features must be proven to natural/sterile deposits or to a maximum achievable health and safety or proposed foundation depth whichever is reached first. Tenderers should note the results of the evaluation and make appropriate provision for any temporary shoring/engineering works required to excavate to the required levels. 5.4 Sections of all pits and trenches will be recorded by measured drawing and photography. Both text and illustrations must clearly describe and identify the depth below modern ground level of the top of significant archaeological deposits and thickness of said deposits. 5.5 The location of all excavations and observed archaeological features should be accurately recorded in the first instance against an established site grid and later to DfE Office Development, Feethams, Darlington; WSI for Excavation. the OS national grid in reporting. Vertical survey control must be tied to the Ordnance Survey datum. Details of the method employed will be recorded, including the location and height of the reference point(s) and bench marks. 5.6 Sections will be recorded by means of a measured drawing at an appropriate scale. The height of a datum on the drawing will be calculated and recorded. Representative drawn sections of all trenches/test-pits will be recorded and presented in the report even if blank/negative. The locations of sections will be recorded on the site plans, relative to the site grid. Cut features will be recorded in profile, planned at an appropriate scale and their location accurately identified on the appropriate trench plan. 5.7 All drawn records will be clearly marked with a unique site number, and individually identified. The scale and orientation of the plan will be recorded. All drawings will be drawn on dimensionally stable media. All plans will be drawn relative to the site grid and at least two grid references marked on each plan. 5.8 Each archaeological context will be recorded separately by means of a written description. The stratigraphic relationships of each context will be recorded. Proforma record sheets will be used throughout and an index kept of all record types. 5.9 A Harris Matrix showing the stratigraphic relationships in each trench will be produced and included in the site report. 5.10 All archaeological features will be photographed and recorded at an appropriate scale. Sections will be drawn at 1:10, and plans at 1:20 or 1:50 using pencil (and later water proof inks) on polyester drawing film. Photography should be undertaken using conventional film (B & W) and digital imagery. Digital photographic recording should used as a minimum medium resolution images between (5mb – 10mb). Unedited digital images will be archived, preferably as RAW or tiff files, as well as processed images. A full photographic and drawing catalogue will be provided as part of the archive. All photographs will include a suitably sized metric photographic scale. 5.11 Human Remains. It is not expected that human remains will be an issue on this site. Should any human remains be encountered a Section 25 licence will be applied for from the Ministry of Justice. Remains uncovered will be examined in situ by a palaeopathologist to be named in advance by the appointed contractor, and the remains excavated, recorded and recovered along with any associated artefacts. Both the client and the Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council. 15-08-2013 DfE Office Development, Feethams, Darlington; WSI for Excavation. Archaeology Officers for the local planning authority will be informed if human remains are found at the earliest opportunity. 5.12 Samples and Finds Pottery and animal bone will be collected as bulk samples by context. Significant small finds will be three dimensionally located prior to collection. All finds will be processed to standards identified in English Heritage MoRPHE documentation (PPN 3 2008) and be subject to preliminary specialist assessment in order to help date archaeological features and contexts. No artefacts will be discarded without the permission of the DCC Archaeology Officer representing the local planning authority. Provision will be made for appropriate levels of artefact and ecofact conservation. 5.13 Palaeo-environmental sampling will be undertaken in accordance with the Centre for Archaeology Guidelines Environmental Archaeology: a guide to the theory and practice of methods from sampling and recording to post-excavation (English Heritage 2011). The English Heritage Regional Scientific Advisor will be informed and given the opportunity to visit the site. 5.14 Secure contexts will be sampled for dating purposes as appropriate (whether on site or as sub-samples of processed bulk samples). This will include scientific dating techniques such as the use of high-resolution radiocarbon dating, archaeomagnetic dating thermo-luminescence dating. Any concentrations of charcoal or other carbonised material recovered on site will usually be retained. Samples for dendrochronological dates would be taken from recovered timbers by the relevant specialist in accordance with published guidelines (English Heritage, 2011). 5.15 All finds recovered will be appropriately packaged and stored under optimum conditions. Finds recovery and storage strategies would be in accordance with published guidelines (English Heritage 1995; Watkinson and Neal 1998). Provision will be made for site visits from specialists and the conservator as necessary. 5.16 Bulk palaeoenvironmental samples will be taken if appropriate deposits are identified (e.g. primary ditch fills) and submitted for assessment. Recovery and sampling of environmental remains would be in accordance with guidelines prepared by English Heritage (2011). This would suggest minimum 40 litre samples and ideally 60 litres where possible. Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council. 15-08-2013 DfE Office Development, Feethams, Darlington; WSI for Excavation. 5.17 Full analysis of ceramic assemblages (i.e. petrological analysis), will be applied if appropriate as will X-ray photography of metal objects. 5.18 Treasure. Any artefacts of gold or silver recovered during the site works identified in this WSI and which are considered to be treasure will be dealt with in accordance with the Treasure Act (1996) code of practice including reporting to the Portable Antiquities Scheme through their Find Liaison Officer in the DCC archaeology section. All finds remain the property of the landowner, but should ultimately be deposited in an appropriate museum. 6.0 POST EXCAVATION ASSESSMENT On completion of the field work elements of the project, an assessment of the site records and finds will be undertaken in accordance with national guidance as specified in MoRPHE (English Heritage 2006) and MoRPHE PPN3 (English Heritage 2008) 6.1 The work specified here should be considered as a piece of work in its own right as should the development project not proceed any further it will form an independent standalone record. As such appropriate levels of assessment, reporting and archiving should all be considered at the conclusion of fieldwork in the PX assessment. 6.2 The post-excavation assessment will include a fully costed programme of postexcavation and publication work for discussion and agreement with the client as advised by the Project Board. 6.3 A draft copy of the post excavation assessment will be issued to ArchaeoEnvironment by 21/2/2014 as the project consultants for information and comment before final issue to the client and Project Board. AE will have 2 weeks from date of issue to make comments. Final copy of the post-excavation assessment will be to the project Board by 7-3-2014 (all dates subject to change reflecting site start date) 7.0 PROJECT TIMETABLE Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council. 15-08-2013 DfE Office Development, Feethams, Darlington; WSI for Excavation. Subject to the granting of planning permission and contractual arrangements the following broad timetable is to be adopted and will be confirmed at time of appointment. Date 9-9-2013 18-9-2013 26-9-2013 11-10-2014 25-10-2014 27-10-2014 19-11-2013 21-02-2014 7-03-2014 21-3-2014 March/April 2014 2014-15 8.0 Task Watching brief during surface striping of car park and overburden Project Board Meeting to assess exposed archaeology Start of on-Site Excavation of Area 1 (and Area 2 if commissioned) Project Board Meeting to assess progress issues Project Board Meeting to assess progress issues Public Site Open Day End of Site Excavations Production of draft Post-Excavation Assessment Report and Costs and issue to AE Comments by AE to contractor on draft PX assessment Issue of PX assessment to Project Board and client Project Board Meeting to discuss PX costs and programme Completion of Report/publication and public presentation through lecture REPORTING & PUBLICATION Following agreement between the developer, their advisors and the planning authority on the post excavation and publication programme identified at 6, a report will be produced to include the following elements as required and appropriate: Executive summary A site location plan showing the site against a regional map and at a minimum of 1:10,000 scale with 10 figure central grid reference Planning reference number OASIS reference number Site code Contractor’s details including date work undertaken Description of the nature and extent of the proposed development, including developer/client details Description of the site location and geology A general site plan showing location of areas of survey and excavation to a suitable scale and tied into the national grid A specific plan of excavations correctly showing the location and number of all trenches, sections and features within each trench Specific discussion of the results including context & feature descriptions Specialist reports, including assessments of each artefact type as well as environmental data General overall discussion of the results pulling together all data including the previous evaluation and desk based assessment, features, number and class of artefacts, spot dating & scientific dating of significant finds presented in tabular format Harris matrices for all trenches, plans and section drawings of features drawn at a suitable scale with height recorded in metres AOD Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council. 15-08-2013 DfE Office Development, Feethams, Darlington; WSI for Excavation. Representative sections of trenches, even if negative results, with height recorded in metres AOD Additional plans/map extracts to display noted and recorded archaeological features as appropriate Digital images to clarify information, not to be used in lieu of recorded sections/plans Bibliography and references Full listing of archive contents including a catalogue of all digital photographs. 8.1 A firm post excavation timetable will be agreed as part of the PX assessment. On completion of the final report a draft copy of the report will be issued in .pdf format to the Project Board. The Board will have 3 weeks to review and make comments before the contractor makes final edits. 8.2 The hard copy of the report will be presented in an ordered state and contained within a protective cover/sleeve or bound in some fashion (loose-leaf presentation is unacceptable). The report will contain a title page listing site/development name, Local Authority/County together with a general NGR, the name of the archaeological contractor and the developer or commissioning agent. The report will be page numbered and supplemented with sections and paragraph numbering for ease of reference. Durham County Council Archaeology Section (DCCAS) require 1x hardcopy bound and 1 x PDF digital copy of the report for the HER. Further hard copies will be required for the client and Darlington Local Studies Library in addition to digital copies in MS Word and pdf. 8.3 Photographs of trenches and sections may be included, but will not be used as the sole graphic representation, except for where photography is the only safe or practical means of making a record. 8.4 DCCAS and Darlington Borough Council will be given copyright permission / authorisation to use the report and its contents to fulfil their function as an HER this includes giving copies to third parties as part of this function or using the information for educational / outreach purposes. 8.5 The report on the site work will also include proposals for further archaeological investigation, if required, and the necessity of publishing the results of the evaluation within a local, regional or national journal as appropriate. A contingency sum should be identified for such publication. 8.6 DCCAS produce annual publications which highlight the archaeological work conducted in the county over the previous 12 months. DCCAS require that a précis of archaeological works conducted in the county as a result of planning policy must be submitted. 8.7 The précis is not normally more than 500 words in length, but the quality of the site may suggest a rather longer article. It would be appreciated if TIFF images of a minimum of 300dpi are also included. The summary must be sent to the County Archaeologist by the beginning of December of the same year in which the work was Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council. 15-08-2013 DfE Office Development, Feethams, Darlington; WSI for Excavation. conducted. It is also possible that a talk may be required at the Durham Archaeology Day usually in March each year. Budgetary provision should be made for this. 8.8 In addition to the report, the results of the excavation may warrant publication in an appropriate journal such as the Durham Archaeological Journal or if results regarding the Bishop’s Manor are of sufficient importance Medieval Archaeology. This will be to a minimum standard to include a summary of the work, findings, dates, illustrations and photographs and references to where the archive is lodged. The post-excavation assessment should clearly identify costs of preparing and publishing such an article. 9.0 OASIS The appointed archaeological contractor will agree to complete the online OASIS form at http://ads.ahds.ac.uk/project/oasis/ within 3 months of completion of post excavation and reporting process. Budgetary provision should be made for this. 9.1 Once a report has become a public document by submission to or incorporation into the HER, DCCAS will validate the OASIS form thus placing the information into the public domain on the OASIS website. 10.0 MONITORING The County Archaeologist for Durham normally requires two week’s notice in writing of the commencement of fieldwork. During such works the County Archaeologist or their nominated representative shall be allowed access to the site and excavations at all reasonable times. It is noted that DCC make a charge for monitoring visits and this should be included in any quoted fees49. 11.0 COMMUNITY INVOLVEMENT AND INTERPRETATION 11.1 The NPPF strongly encourages community benefit from development affecting heritage assets, in particular paragraph 141. states that ‘Local planning authorities should make information about the significance of the historic environment gathered as part of plan-making or development management publicly accessible’ (NPPF, 2012). 11.2 Tenderers for the work described in this WSI are requested to identify how they will make information about the site and discoveries made, accessible to the public. The following is a suggested list of expected outputs. Additional costed suggestions may be made in individual tender submissions. 49 Site open day with guided tours once sufficient remains have been exposed. Information panels on site hoardings. Daily updated website or blog regarding the site. http://content.durham.gov.uk/PDFRepository/04Current_HERcharging2013-14.pdf Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council. 15-08-2013 DfE Office Development, Feethams, Darlington; WSI for Excavation. 12.0 Public lecture to present results at end of project or as an interim. Temporary exhibition of any finds in Crown Street library/local venue. Organised school visits Volunteer digging and training opportunities CONTRACT The contract for the works specified in this WSI will be between the archaeological contractor and Willmott-Dixon on behalf of Darlington Borough Council. 12.1 Subject to contract and access arrangements it is proposed that the works identified in this WSI will begin on 5th of September 2013 and progress as identified onthe Timetable at section 7.0. 13.0 HEALTH AND SAFETY Contractors should ensure they take due accord of the 1974 Health and Safety Act and the Construction and Design Management Regulations 2007 and any subsequent amendments. In this case the Federation of Archaeological Managers and Employers (FAME) manual on archaeological health and safety (FAME 2010) is followed for site works and, as normal practice, First Aid boxes, an Accident Book and a telephone must be provided for the project. Appropriate PPE will be worn at all times. 13.1 The archaeological contractor should establish clear lines of responsibility with the client and main site contractor and ensure that all open trenches will be enclosed within barrier fencing for the duration of works and be clearly marked with ‘Danger deep excavation’ signs affixed to the fencing. This is the responsibility of the main contractor not the archaeologist. 13.2 A number of services have been identified on site by Willmott-Dixon and details of these will be passed to the contractor on appointment. Final responsibility lies with the archaeological contractor and Willmott-Dixon to liaise about safe working practices and risk assessments. 14.0 THE ARCHIVE The site archive comprising the fully catalogued and original paper records and plans, photographs, negatives and digital material etc, must be deposited at the completion of the work in agreement with DCC County Archaeological Archive policy. In this instance Bowes Museum in Barnard Castle is the appropriate repository and who should be contacted to confirm arrangements and any costs for archiving material from the evaluation works. Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council. 15-08-2013 DfE Office Development, Feethams, Darlington; WSI for Excavation. 14.1 On conclusion of the project the records generated must be assembled into an indexed and cross referenced archive in accordance with the guidance of English Heritage (2008) MoRPHE PPN3: Archaeological Excavation and the Standards and Guidance of the Institute for Archaeology (IFA, 1999). 14.2 Archiving must meet the relevant standards set out in Guidelines for the Preparation of Excavation Archives for long-term storage (UKIC 1990) and Archaeological Archives: A guide to best practice in creation, compilation, transfer and curation (AAF 2007).The archive must be deposited with the appropriate museum in accordance with their deposition conditions. 14.3 A budget should be clearly identified to cover the costs of archiving which should be estimated in advance and confirmed at the stage of post-excavation assessment. 14.4 Digital archiving should include all data produced as part of the project including text, plans, plots and primary data and be provided in appropriate digtal format (MS word, .pdf, .dwg, .shp, ASCII, RAW etc). 15.0 REFERENCES Archaeo-Environment (2013) Heritage Development, Feethams, Darlington. Statement for a Proposed Office Archaeological Services University of Durham. 2008. Feethams, Darlington Town Centre; archaeological desk-based assessment. Report 1922. Archaeological Services University of Durham. 2009. Feethams, Darlington, an Archaeological Evaluation. Report 2221. Archaeological Services Durham University Archaeological Evaluation. Report 3220 (2013) Darlington Town Hall Archaeological Archives Forum (2007) Archaeological Archives: A guide to best practice in creation, compilation, transfer and curation. Chapman, V. 2005. Images of England; Darlington Remembered. Tempus publishing. Cookson, G. 2003. The Townscape of Darlington. Victoria County History/University of London. Defoe, D. (1978). A Tour Through the Whole Island of Britain. Originally published 1724-6. Penguin English Heritage (2006) Management of Research Projects in the Historic Environment The MoRPHE Project Managers’ Guide. Version 1.1 with minor corrections issued April 2009. English Heritage (2008) MoRPHE PPN3: Archaeological Excavation. Version 1.0 English Heritage (2008) Geophysical Survey in Archaeological Field Evaluation. Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council. 15-08-2013 DfE Office Development, Feethams, Darlington; WSI for Excavation. English Heritage (2011) Guidelines for Environmental Archaeology: a guide to the theory and practice of methods from sampling and recording to post-excavation (second edition). Institute of Field Archaeologists (2008) Standard and Guidance: for archaeological Excavation and watching briefs Petts, D and C Gerrard (2006) Shared Visions: The North East Regional Research Framework for the Historic Environment. United Kingdom Institute of Conservation (1990) Guidelines for the Preparation of Excavation Archives for long-term storage Specification prepared for Willmott-Dixon and Darlington Borough Council by Niall Hammond/ Archaeo-Environment Ltd. 2013-8-15 Archaeo-Environment Ltd for Willmott-Dixon and Darlington Borough Council. 15-08-2013