Volume 1 - Cheviot Futures
Transcription
Volume 1 - Cheviot Futures
Cheviots Flood Impact Study Dr Elizabeth Oughton Dr David Passmore Mr Luke Dilley April 2009 Acknowledgements This research has been commissioned by Cheviot Futures. It has been funded by Northumberland National Park Authority, Scottish Borders Council, Northumberland Strategic Partnership, Environment Agency, Natural England and North East Climate Change Partnership. We wish to thank the members of Cheviot Futures and all of the people of Northumberland and the Scottish Borders who took part in the interviews and told us about their experiences of the floods of September 2008. The responsibility for the contents of the report lies solely with the authors and does not reflect the views of the funding agencies or Cheviot Futures. 1 2 3 4 5 5.1 5.1.1 5.1.2 5.1.3 5.1.4 5.2 5.2.1 5.2.2 5.2.3 6 7 7.1 7.2 7.3 8 9 9.1 9.2 9.3 9.4 9.4.1 9.4.2 9.4.3 9.4.4 10 A B C Volume 1 Overview Introduction Project aims Methodology Background to the Till catchment and the river environment Physical impact and personal experience of the floods Overview of the September flood geomorphology Flood limits Flood bank failure Bank erosion and infrastructure damage Changes of channel course The September 2008 flood in context Documented flood histories in the Breamish/Till Geomorphological evidence for extreme flooding in the British uplands Summary Personal stories, the week-end of September 4th-6th. Economic effects of flooding Farm and land based businesses Non-farm businesses and private homes The role of insurance Social and community wellbeing: the effects of flooding Analysis and lessons to be learned Before the floods During the floods and the immediate aftermath Longer term effects and implications for management Specific management issues Relocation of key infrastructure Reinstating floodplain and channel banks/current zones of bank erosion Permitting/enhancing overbank flood flows Flood debris and channel maintenance Implications for NSP Climate Change Strategy Bibliography and sources consulted Appendices Appendix 1 Interview schedule Appendix 2 Estimates of economic impact on farming and land based industries Volume 2 Technical Appendices (bound separately) Flood geomorphology of the study reaches Management options Suggested river management techniques i 1 1 3 4 10 10 11 11 11 19 25 25 25 26 27 29 29 33 33 34 37 37 38 39 42 42 43 43 44 46 48 53 55 Figures 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 Map of the River Till showing relief and location of sites River Breamish at Ingram Mill, looking downstream River Breamish between Beanley and Powburn Active channel and bar morphology for River Breamish at Brandon derived from historic and modern map records Active channel and bar morphology for River Glen at Kirknewton derived from historic and modern map records Aerial photograph image of the Ingram-Ingram Mill reach (Breamish valley) River Till at the confluence with Wooler Water River Till at Thirlings (Milfield Basin) Active channel at Weetwood shown on historic maps LiDAR- derived transect (A-B) of the valley floor at Kirknewton showing EA surveyed flood wrack marks. September 2008 flood waters in the Milfield Basin (lower reaches of the River Glen near Bridge End) September 2008 flood waters in the River Glen valley at Glen Cottages Kirknewton Floodplain plantation at Thirlings (Milfield Basin) showing local flood depths (wrack mark) LiDAR-derived transect A-B of the valley floor of the River Till near Woodbridge Flood plain plantation at Thirlings (Milfield Basin) showing local flood depths (wrack mark) LiDAR-derived transects of the valley flor of the River Breamish near Brandon Flooding at Ingram Mill looking downstream Flood scour and gravel deposition associated with overspill of the River Glen near Kiknewton View of floodbank breach and adjacent pre-1866 palaeochannel at Woodbridge-Thirlings Floodbank breach on meander bend downstream of Weetwood Bridge Floodbank breach and associated scouring downstream of Weetwood Bridge (River Till) Site of floodbank breach, scouring and gravel deposition near Kirknewton (River Glen) Major bank erosion north bank of the Breamish downstream of Brandon ford Erosion of Brandon-Ingram road upstream of Brandon footbridge Erosion of southern bridge abutment Ingram Major bank erosion and destruction of southern footbridge span at Brandon Bank erosion threatening electricity pylon on south bank of Breamish at Brandon ford Floodbank breach and changed course of the River Glen at Kirknewton River Breamish at Ingram-Ingram Mill showing flood limits, principal overspill routeways, reinstated channel and bund Bund established at Ingram visitor centre after the flood Redesigned bund established in December 2008 3 6 6 7 8 8 9 9 12 12 13 13 14 14 15 15 16 16 17 17 18 18 20 20 21 21 22 22 23 24 24 Cheviots Flood Impact Study Overview Introduction (section 1) This project has been commissioned in response to the rapid and severe flooding in the Cheviots over the weekend of September 6-7th 2008. It is focussed on the Breamish and Till catchments in England and Bowmont Water in Scotland. Study Aims (section 2) The study aims to capture the impact of the floods on the local population and to provide a record of the events. It examines: the physical impacts and extent of the flooding in the Till catchment the personal experiences and impressions of those caught up in the floods the socio-economic impacts on individuals and their livelihoods. provides a preliminary estimate of the economic impact of the flooding on the rural community. The study further aims to assess the existing mechanisms in place to deal with flood events, to make recommendations for their improvement and to determine the ways in which communities can adapt to the increasing threat of floods brought about by climate change. The report has focused on the physical river channel movements in the Breamish and presents recommendations for sustainable management. The methodology and background to the Till catchment and the river environment are provided in the full report (sections 3 and 4). Physical impact of the floods (section 5) The severity and extent of the September 2008 flooding reflects a combination of factors including: the unusually high magnitude of the event, most likely equivalent to, or in excess of the previously largest recorded event in 1948 localised floodbank failure in the Till and Glen the floodplains in the Breamish and Till valleys are only 2-3m above the riverbed and in the case of the Glen at Kirknewton, the surrounding land is lower than the river bed. Only in the Breamish valley between Ingram Mill and the A697 were floodwaters largely confined to a relatively narrow floodplain corridor. In part this reflects the post-war history of gravel extraction at Brandon Quarry. Several localities in the Breamish study reach witnessed marked bank erosion (locally in the order of 20-30m): leading to local undermining of the Brandon-Ingram road damage to the southern bridge abutment at Ingram and failure of the southern footbridge abutment at Brandon. i Bank erosion in the study sites at Kirknewton, Weetwood and Thirlings appears to have been highly localised and less severe. The rivers flooded and caused damage to farmland( fences, crops, walls and deposition of sand, gravel and boulders). Overbank (where water overtopped floodbanks) flows were characteristic of all the study sites and were associated with near-flooding of property, destruction of fencing, localised flood scouring and associated deposition of stone. In the Glen at Kirknewton, the river made a new channel across the southern part of the valley floor. In the absence of remedial engineering this would most likely have become the new course of the river. It is important to emphasise, however, that the September event – while clearly of major significance to those living and working in the valley – is by no means unusual when viewed in the context of the longer-term development of the Breamish and Till valleys. Over the last 10,000 years, the rivers have moved over their floodplains and will still change in big floods, especially the fast-flowing Breamish and Bowmont. The floodbanks have held in the rivers and reduced their natural movement but are not high enough to hold back large flood events, and they are in poor repair. In the main report (volume 1) and Technical Appendices A-C (volume 2) we describe current erosion management techniques and make recommendations for further work. Flooding in rural areas Rural communities are particularly vulnerable to flooding. As well as agriculture, rural areas contain many small businesses and sole traders. Summer flooding is particularly damaging when it affects standing crops, grazing animals, tourism and recreational businesses. However, relatively low population density may mean that protection of rural areas is not cost efficient. The report examines the particular aspects of rural vulnerability. Some assessment of the scale and complexity of economic damages is presented. Many of these are knock-on effects: for example, damage to equipment means impacts on crop plans for the following year, there will be different impacts on tenants and land owners, and insurance difficulties may arise in the future . Personal experiences of the floods: on the day and the immediate aftermath (section 6) The size and speed of the flood took the participants by surprise. No-one in the study had registered for flood warnings (which are only currently available in a few areas such as Wooler) although farmers and long term residents were aware of local signs. For most people the severity of the floods became clear first when they awoke on the Saturday morning. Several respondents commented that it was the noise of the water that woke them. Farmers moved animals and machinery to safety where they could, but on Milfield Plain, large numbers of animals on rented grazing land were lost. The severity of the flooding meant that even animals that had been moved to higher ground were still affected in some locations. Infrastructure failed, bridges collapsed or became unsafe in some areas and in places roads became impassable, for example around Chatton. Some households on the Glen and the Breamish lost water and electricity services, as well as telephone lines. On parts of Bowmont water and the River Glen there is no mobile phone coverage and householders were left isolated. Local people helped holiday makers from cottages in the flood area to leave but there was also a problem for some local residents who could not return to their homes after work on Saturday. Some private householders moved out of the area when they could, others, unable to leave, were only able to move personal valuables out of the reach of ii the floods. Similarly businesses moved stock and equipment where they were able and sandbagged doors. The floods occurred at the end of the holiday season and although there were some resident visitors the timing and wet weather meant that there was low occupancy at caravan sites and no recorded cancellation of business for hostels, camping or bunk houses. Holiday makers in cottages were evacuated by foot in several places and returned for their cars later in the week. Visitors and newcomers to the area had little idea of what they should do in this emergency, nor who they should contact for advice. Immediate help on the day was provided by neighbours, both in the form of advice and of a more practical nature, for example use of bathrooms, or transport in four wheel drive vehicles or tractors. Emergency powers were used by the Scottish Borders Council and by the Highways Agency in England to restore infrastructure. Requests to Scottish Environment Protection Agency (SEPA) and the Environment Agency (EA) on the week-end of the floods did not help respondents and it was commented that EA was out of touch with what was happening in the rural areas that week-end. There appeared to be no attempt by the Environment Agency to provide information or advice during or immediately after the floods. There also appeared to be no coordinated effort by ‘response partners’ to respond to the floods in this area. Economic Effects of the Flooding (section 7) For farm and estate businesses: the economic effects of the floods can be defined in terms of direct economic losses and those which are indirect and have longer term implications for the management of the land. Direct losses were incurred through the destruction of standing crops, harvested fodder and loss of animals. On the Milfield Plain 800 sheep were drowned in addition to significant numbers of cattle. Financial support for disposal of sheep carcases was made available from ONE North East. Fencing was removed by the floods in many areas and good quality land covered with debris and gravels. In England immediate financial help for replacement fencing was made available through a grant of up to £2000 per farm business from the Regional Development Agency ONE North East (ONE NE). In addition to fences, private roads and bridges were destroyed or made unsafe and will require major expenditure to repair. Fencing needed to be replaced quickly, in many cases requiring additional contractor costs to the land manager. Repairs to farm machinery and equipment damaged in the floods incur costs for repairs by specialist dealers. There are also severe (and largely uninsured) medium term impacts from damaged machinery. On the shooting estates and upland areas birds were lost in the floods and access limited by infrastructure collapse leading to loss of income from shooting. In one example this amounted to over £220,000 refunded for loss of shoots over five weeks, and there are associated costs to the local community through loss of employment on these parties. Estimates of direct costs as calculated in Appendix 2 to the report suggest losses of £2- 3 million to farming and shooting businesses. The indirect costs and longer term implications have yet to be calculated in detail although there are clear indications that these will be significant. The poor weather conditions throughout the summer had already delayed the harvest and contributed to poor quality grain. The floods exacerbated quality problems and contributed to very high drying costs. iii Fodder and feed prices will be forced up by the floods and reduce profits for livestock farmers in the area. In addition grazing areas have been reduced in many cases and the quality of grazing significantly affected by scouring and stone rubble left on fields. The floods have longer term management implications for the land. Farmers reported that they will need to re-plan to account for lost land resources and to consider alternatives. Planting schedules need to be reorganised, there will be requirements for increased labour use, re-planning of labour across the farm and contract hire. In some cases in the English areas the Higher Level Stewardship scheme has been opened for land lost to flooding. Decisions about uptake will depend on preparation and study of the alternatives and the time frames involved. Both land owners and tenants commented that tenancy agreements will need to be renegotiated in the light of the floods and longer term uses of land reassessed. Part of the management costs arise through the nuisance caused for example by applying for grants and making insurance claims. One of the direct costs arising from the flooding to tourist businesses is associated with loss of income from rental and refunds for abandoned holiday rentals. Bad weather throughout the summer had meant that income from tourism overnight businesses was already low. The timing of the floods at the end of the season meant that there were no cancellations of bookings. Caravan sites reported that many people had packed up and insurance has covered losses of property. Visitor centres and attractions and local cafes did suffer, with one visitor centre suffering extensive damage from flood water run-off. One food business reported that they had benefited because people had to shop locally as they could not easily leave the area. There was a major problem for small holders who suffered the same problems as the larger farmers: loss of grazing, high feed and food prices, interruptions to the farming cycle and so on but had far fewer resources to help them cope. Small holdings are frequently associated with retirement or semi-retired households and loss of income for these households is particularly significant. The role of insurance Three issues emerged over insurance and flooding: many of the losses on farms were not covered by insurance the difficulty of claiming concerns about obtaining insurance and level of future premiums. Many farmers had uninsured losses; fences, walls, livestock and standing crops are not regarded as insurable. There were however a number of problems that arose around insurance claims on tenant farms. In most tenancy agreements it is the farmer that takes out insurance. The landlord may insure buildings but not contents and this had led to conflicts in some cases, even litigation. Slow response of the insurers caused great anxiety for some farms and related businesses. For non-farm businesses there were fewer complaints about the insurance companies. A significant problem arising from insurance companies’ policies is the replacement of like for like. If homes and businesses are to become more flood resilient then they must be able to replace with more appropriate materials and design. Non agricultural businesses and private households were less affected financially in that they had higher levels of insurance but they will be faced with higher premiums in the future and may not be able to obtain flood insurance at all. This has particularly serious implications for small, rural businesses. Associated with this is the question of planning permission and building in flood risk areas. In Scotland development is not allowed in flood risk areas; this is not yet the case in England. Planning Authorities need to comply with Planning Policy iv Statement 25 which strongly opposes development in the flood plain. The Environment Agency is a statutory consultee, and when they object there is now a clear requirement to heed their concerns and an opportunity for the Minister to intervene. However, the value of this strategy depends upon how flood risk is assessed, for example, surface water is not covered by the assessment and yet in the Cheviots, both in Northumberland and the Scottish Borders there was considerable damage done by run-off rather than by the river. Several respondents commented that practical advice on flood claims would have been useful. A major question arises around whether insurers will continue to provide cover to households in flood areas. Social and Community Wellbeing (section 8) We found evidence of emotional and mental trauma caused by the flood and experience elsewhere suggests that this may last for some time. A number of respondents reported that they had sought medical help for feelings of stress and depression following the floods. One of the causes of stress was anxiety over costs of repairs, the value of property and renegotiation over existing contracts and agreements. In some cases the floods brought communities together, in others it precipitated conflict and litigation. There were widespread feelings of being undervalued as a rural and farming community. People felt a lack of recognition that the land provides a livelihood and is a significant contributor to the national economy. It was widely and strongly perceived that fish and the natural environment took priority over people. It was also widely commented that the response to the floods was concentrated on larger towns to the south, with very little activity in the Till catchment. Key findings (section 9) The data revealed issues around vulnerability and risk, communication and the governance and management of the rivers. Specific recommendations with respect to the period immediately before the floods, during and immediately after the floods and in the months following are discussed. Community vulnerability depends upon the degree of risk to a hazard and the ability of that community to cope with its effect. In addition to the natural hazards presented by flooding and the socio-demographic factors influencing vulnerability. These further characteristics that significantly affect vulnerability to floods in the Cheviots are tenancy and length of residence in the area. Responses from some of the interviewees show that people were not aware of the full implications of flooding for home, life and livelihood. Many people had difficulty in understanding the ways in which risk is expressed taking 1/100 to mean that a flood of this magnitude would not happen again for a hundred years. To be effective flood warnings need to be disseminated quickly to those under threat. However, there was no systematic dissemination activity to vulnerable individuals or households in the Cheviots (flood warnings are currently unavailable to much of the Till catchment). People need to be aware of the appropriate action to take in the event of a flood warning or flood and there was a major difference between farmers, longer established residents and businesses and others. However, we did not hear of any human casualties: people were moved to safety from holiday cottages and caravans although sometimes in dangerous circumstances. If the flooding had happened at night there would have been a high risk to people attempting to escape or travel on remote roads. v Resilience building and coping strategies need to take account of the low density and widely dispersed population in rural areas. For example communities may be dependent on only one road for access or have very limited mobile phone contact. Resilience building at the community level may help in overcoming these limitations. For example, holding stores securely in the village hall was proposed in one place. Several people noted that they intended to improve the flood resilience of their homes through major structural work but did not know what might be permitted by the environmental agencies. The resilience of rural communities is the focus of the recently established Northumberland Flood Group, and so improvements in this field can be expected. Home based businesses are more common in rural areas and flooding may mean immediate and direct loss of livelihood and the loss of productive assets for the future. There is a pressure to insure small businesses but when these businesses lie in flood risk areas it may become very expensive or even impossible to get insurance. We found evidence of businesses planning to re-build or reorganise to better cope with flooding in the future but the costs of these activities need to be weighed against insurance requirements and the costs of flooding. There were some complaints of poor communication during the flooding, people didn’t know who to contact. There are cases where people were passed from one agency to another or were given inaccurate information. In particular the EA and SEPA were mentioned as being unhelpful. We did receive reports of good practice in Scotland where the Borders Council provided a single point information service which people could contact and which made available regular postings of updates. The service continued to November and was praised as people felt that they had not been forgotten after the immediate emergency. In both England and Scotland councils and emergency services acted promptly and appropriately. The rapid response of ONE NE and Business Link with grants for fencing and help with the disposal of dead stock was highly praised and a similar scheme would have been welcomed in the Scottish Borders. Problems of communication within and between agencies continued in the longer term. Respondents frequently asked us where does authority lie in this situation and who has priority? It was suggested to us that there was in-fighting between agencies. Two issues arose from this uncertainty about the agencies involved: fear of sanctions through inadvertent action; and a lack of confidence in the agencies which made people feel insecure about their abilities. Several people commented that they found the EA heavy handed, exhibited no sense of urgency and were not present on the ground so did not understand what was happening. Despite all the negative comments it was generally recognised that the environmental agencies have a very difficult job to do. There is evidence of a democratic deficit and a clear need for much closer and earlier engagement with local communities to guarantee that they are integrated into the planning, implementation and monitoring of management alternatives for rivers and their immediate surroundings. River management Detailed and specific plans for the Till catchment are discussed in the second volume of the report the Technical Appendices A-C and are summarised in volume 1. These can be briefly summarised under four headings: relocation of key infrastructure; reinstated floodplain and channel banks in current zones of bank erosion; permitting or enhancing overbank flood flows; and flood debris and channel maintenance. The appendices present the technical vi alternatives available for managing floods and building resilience, they do not take into account the financial or institutional limitations that may apply. Recommendations to Cheviot Futures (section 10) A number of recommendations are made with respect to contributing to better planning for floods and resilience building in the Cheviots: 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. It is important to identify the most vulnerable members of the community taking into account socio-demographic factors, temporary residence during holiday periods as well as proximity to the river. Local knowledge should be incorporated into systems of flood risk awareness and ‘on the ground knowledge’ be integrated into the system to complement top down information. It is false to distinguish between expert and lay knowledge especially since many of the local residents can draw on long and intimate acquaintance with the local environment It is incumbent on the EA to take an active role in dissemination. There is a need to focus on ensuring that flood warnings are fast and reliable. This may mean using very local networks of communication or developing novel techniques of communication, for example, Bluetooth, texting and or email. The delivery and dissemination of warnings needs to be locally very specific. The EA website indicates for limited areas in the Till catchment that this type of service is available but it wasn’t used and further research is needed to find out why. There is a need to establish a clear plan that people are familiar with prior to the flood telling them how to respond when they do receive a flood warning, for example, where to go, who to contact, an emergency email or phone number, what to take with them if they leave etc. Again, the EA provides information of this type on its website but it is not taken up at the local level. Why? The paper version of the Gloucestershire County Council Your Essential Flood Guide is a useful example. People in the Ingram area need to be involved in the development of a management plan and its implementation on the Breamish. The model offered by the ‘Making Space for People’ project could be used. The various organisations (Northumberland County Council, Environment Agency, Natural England, National Park) need to agree appropriate and sustainable river erosion management techniques for different circumstances together with the local community. The agencies involved in the protection and management of rural areas need to have established a coordinated and transparent structure of flood management, in particular it is important to identify clearly the lead agency. This management structure and associated processes need to be clearly communicated to the public with responses for requests for information channelled through a single contact point. There needs to be an obvious presence on the ground during the floods and in the immediate aftermath to encourage confidence and trust. Help lines must be accurate and reliable otherwise they can do more harm than good. In general it is important to ensure much closer earlier working relationships with the local community to guarantee that they are integrated into the planning, implementation and monitoring of land and river management. There is, in general, a need to develop appropriate and more transparent structures of governance for the planning, implementation and monitoring of management alternatives. vii 12. 13. The goal of achieving sustainable and long-term management of the Breamish / Till needs to take into consideration the likelihood of large-scale flooding and shifting of their channels. Current climate change forecasts for the region suggest that an approach that sets out to accommodate high-magnitude flooding is more in tune with the Cheviot Futures vision. There is a need to adapt to and manage the impacts as opposed to trying to prevent them. While the scale and character of management options set out here will require due consultation and costing, the Cheviot Futures initiative offers the opportunity to ensure that any future works (including mitigation measures) are informed by sustainable and sympathetic management and engineering practices. viii 1. Introduction On the 5th – 6th September 2008 Northumberland experienced an intense and prolonged period of heavy rainfall associated with a slow-moving low pressure weather system that tracked north-east across the UK. At Chillingham Barns weather station in the Till valley near Chillingham, rainfall for the period 4-6th September totalled 158.3 mm, equivalent to 290% of the September average for this location and has been provisionally estimated as equivalent to a 1-in-200 year event (http://www.metoffice.gov.uk/climate/uk/interesting/sep2008). This event followed several weeks of above-average rainfall and resulted in rapid and exceptionally severe flooding in east-flowing rivers draining the Cheviots; flooding in the Wansbeck and Coquet stands as the largest on record, while inundation of extensive areas of the alluvial valley floor throughout the Breamish / Till catchment was associated with localised flood bank breaching and associated scour, bank erosion, damage to roads and bridges and severe disruption of agricultural activities. 2. Project aims This report has been commissioned by the North East Assembly in response to the severe flooding on the week-end of 6th -7th. September 2008. The aim of the study is to (i) capture the true impact of the floods on the local rural economy: on farmers, small business and the lives of the small communities in this part of rural Northumberland and (ii) to learn from these impacts so that the communities can adapt to the increasing threat of floods and to identify opportunities presented by the changing climate. Initially planned for the English part of the catchment the socio-economic aspect of the study was extended to include Bowmont Water in Scotland. A significant feature of the study was that it be carried out quickly in order to capture the immediate feelings and thoughts of those affected by the flooding. The research activities required by the brief are: 1. “Provide a record of the event and its associated impacts, capturing photos, video and other media where possible. 2. Assemble local perspectives / case studies via interviews with both people affected and responders 3. Map the extent of flooding experienced 4. Identify the physical impacts to the catchment via analysis of aerial photography both before and after the event (data available from NEA) 5. Collect and analyze information relating to the aftermath of the event and recovery activity 6. Identify, where possible, the insured and uninsured losses incurred by the rural economy in the affected area 7. Assess the mechanisms currently in place to deal with such events and make recommendations in regard to gaps in provision and measures / activities required to improve resilience 8. Assess recommendations in relation to the activities identified within the Climate Proofing the Cheviot’s draft report 9. Gather local views, frustrations and aspirations that will help shape what the wider project will physically deliver (and methods it will avoid) and identify what, in the view of local people, will make the 1 wider Cheviots project truly successful. This will require extensive consultation with affected farmers, land managers, relevant businesses and communities.” The project brief required that particular attention be paid to points 8 and 9 above, with this in mind and in order to capture the local voices we have used quotations taken directly from the interviews throughout the report 3. Methodology The methodology has been chosen to bring together data on the physical, social and economic effects of the floods. The geomorphological context and impact of the September flood was assessed by a deskbased analysis supplemented by field visits to 4 case study reaches where flood impacts were known to have been particularly marked (Fig. 1): 1. The Breamish valley between Bulby’s Wood (Ingram Farm) and the A697 crossing at Powburn; 2. The Till valley at Weetwood 3. The Till valley between Thirlings and Woodbridge 4. The Glen valley at Kirknewton Desk-based assessment was facilitated by development of a project GIS (ArcGIS) framework that integrated a number of existing and newly-derived datasets: LiDAR data flown by the Environment Agency in 2003 (Passmore and Waddington, in press); this gave data points with 2m horizontal spacing and a vertical resolution of ±0.2m. These data were then rendered as digital elevation models (DEMs) in the GIS and used as the basis for analysis of floodplain / terrace topography and geomorphology (note that the LiDAR data is unfiltered and hence all topographic maps and transects developed below include vegetation, buildings and infrastructure); EA spot survey of September flood wrack marks; Historic maps (Ordnance Survey County Series at scales of 1:10,560 and 1:10,000) and modern Ordnance Survey map coverages; Aerial photograph imagery derived from web-based sources (images captured and georeferenced in ArcGIS). Information on the recent historic and longer-term (Holocene) development of the alluvial valley floor was also informed by published studies by Tipping (1994; 1998), Sear and Archer (1988), Passmore et al (2002) and Passmore and Waddington (in press). The socio-economic aspects of the flood were investigated through the secondary analysis of the media, visit and meeting reports and letters. Primary data were collected through face to face and telephone interviews with individuals affected by the floods. 2 Berwick upon Tweed R. Twee d NORTH SEA Coldstream Etal Milfield Bow mon t Wa ter S E AN S C D A ST R P O M N E E N T Thirlings study reach Kirknewton study reach R. T ill Weetwood R. Glen g e Bu rn Kirknewton Weetwood study reach R. T ill Colle r r Wate Woole Wooler Bewick Bridge Sourhope C HEVIOT HILLS Ingram - Powburn study reach Study area Swindon Hill R. Breamish Powburn Ingram N - Land over 100m - Land over 200m 0 5 Figure 1: Map of the River Till showing relief and location of sites mentioned in text 10 km Initially it was proposed to use focus groups as the most efficient way of eliciting this quality of information within the proposed time frame. The Cheviot Futures team advised against focus groups as a number had been carried out after the floods and it was felt that there was a danger of ‘focus group fatigue’. We therefore replaced focus groups with semistructured interviews. This had the disadvantage of limiting the number of people that we could talk to but did provide rich material and insights into the experience of the floods. Maps, photographs and other physical artefacts were used to embed discussion around personal experience. Contacts were selected initially from lists provided by the Cheviot Futures team. These were comprised mainly of landowners and farmers and the initial contacts were then used to identify other people who had been affected including other small businesses and non-business households. In Scotland contact addresses were provided by SEPA. The interview schedule was designed to take a narrative approach asking people to talk through the flood events and the period immediately following. Where necessary the respondent is prompted by specific questions. The interviewer reframes the schedule according to the particular circumstances of the person being interviewed. The interview schedule is attached in Appendix 1 32 interviews were carried out: 3 land agents 13 farmers (2 with associated non-farm businesses) 6 individuals with institutional/political interests 5 non-business/part time households 5 non-farm businesses 1 journalist The interviews were located around the four geomorphological study sites, Wooler and Bowmont Water in Scotland. The respondents were guaranteed anonymity and all but ten of the interviews were recorded, the remaining individuals preferring not to be recorded but agreeing to notes being written of the meeting. In addition to written materials photographs and video records have been analysed and used to initiate discussion around the floods. 4. Background to the Till catchment and the river environment The River Till is the second largest tributary of the Tweed with a catchment area of 650km2 and joins the Tweed at Tweedmill, 4km downstream of Coldstream and 20km above the mouth of the river at Berwick (Fig. 1). Upper reaches of the Till (called the Breamish above Bewick Bridge, Fig. 1) drain the rounded upland domes of the southern and southeast Cheviot Hills which reach a maximum elevation of 815m. Towards the margins of the upland massif the Breamish occupies a narrow and steep-sided valley with comparatively little floodplain expanse, but at Ingram it emerges into a relatively wide valley floor that is flanked by terraced deposits of glacial drift. Between Powburn and Hedgeley, 3 – 5km downvalley of Ingram, the river channel, floodplain and adjacent sand and gravel terraces have been extensively modified by modern aggregate extraction that continues to the present day. Downstream of the quarry workings, the Breamish/Till meanders north and then east through an alluvial valley floor up to 1km in width that is flanked by gently undulating glacial 4 and glaciofluvial drift and, to the east, the slopes of a Fell Sandstone escarpment that rise steeply to 315m OD (Fig. 1).The River Till leaves its confined valley floor at Weetwood and enters the low-relief (below 70m OD) Milfield Basin, the largest alluvial basin (c.15km2) in North-East England (Fig. 1) and formerly the site of a large pro-glacial lake that developed during de-glaciation of the region between c.15-13,000 years ago. Here the Till meanders gently within prominent flood embankments across a broad expanse of alluvium between 34 – 36m OD (Fig. 1). In the central part of the basin the Till is joined by the tributary rivers Glen and Wooler Water which drain the northern flanks of the Cheviot Hills. Below the confluence with the Glen, and downvalley to Etal (Fig. 1), the Till becomes again confined to a valley floor up to 1km wide that lies between upstanding Late Devensian terraces. Lower reaches of the Till, between Etal and Tweedmill, occupy a deeply entrenched bedrock gorge with little or no floodplain expanse. River channel and floodplain environments in the Breamish / Till may be broadly classified into two river types; (i) ‘wandering’ gravel bed rivers – including the stretches of the Breamish (between Ingram and Powburn) and the Glen (between Lanton and Kirknewton) (Fig. 1). These river settings are located at the transition between steep, relatively confined upland valleys and the wider, lower gradient valleys of the river’s middle courses. Here the rivers are flowing through valley floors that are filled with extensive deposits of sand and gravel that were emplaced by meltwater rivers during the end of the last glacial period (between 15-10,000 years ago). Modern channels are relatively wide and shallow and frequently feature large gravel bars; these bars may be associated with locally divided channel reaches and are frequently the site of bank erosion (Figs. 2 and 3). Eroding channel banks reveal floodplain sediments to be dominated by unconsolidated sands and gravels with a thin capping of sand and silt. These types of river environment in the UK are typically associated with relatively high rates of channel migration across the floodplain and switching between single and multiple channel states, and are also apt to locally raise and lower their bed levels in response to the movement of gravelly bedloads. Historic maps show that lateral shifts in the river course and associated changes in gravel bar configurations have occurred in many parts of these reaches over the period between c.1866 and the present day, with particularly marked changes evident in the late-nineteenth and early-twentieth century (e.g. Figs. 4 and 5); in the Breamish valley near Brandon, for example, nearly all the valley floor between the present road and the southern valley side has been reworked or become vegetated since 1866 (Fig. 4). Furthermore, channel-like depressions on floodplain surfaces and cropmark images visible on aerial photographs indicate that these valleys have experienced episodic shifts in river channel course over much of the valley floor during the past 10,000 years (e.g. Fig. 6 see Appendix A for further details). (ii) meandering rivers with fine gravel and sandy beds – characteristic of the River Till between Bewick Bridge and Etal, and including the reaches at Weetwood and ThirlingsWoodbridge. These river settings have relatively low gradients and follow meandering, single-channel courses that are typically confined by flood embankments constructed during and after the mid-19th century (Fig. 7). Present channel banks are generally stable and vegetated, but localised bank erosion (typically on the outside of meander bends) or slumping reveals floodplain sediments to generally comprise 1-2m of sand, silt and clay alluvium (Fig. 8). Recent historic changes in meandering channel courses are also evident on historic maps but are generally restricted to localised meander migration (e.g. Fig. 9) or meander cut-off. Over longer (post-glacial) timescales, however, meandering channel-like 5 Figure 2: River Breamish at Ingram Mill, looking downstream Figure 3: River Breamish between Beanley and Powburn 1866 1899 1926 1957 Brandon 1979 modern (OS) footbridge / ford 200 100 0 200 Meters ± Active gravel bars Vegetated bars gravel workings Figure 4: Active channel and bar morphology for River Breamish at Brandon derived from historic map records (Ordnance Survey County Series) and modern Ordnance Survey data Active gravel bars Vegetated bars 1866 1899 1926 weir / gauging station ± 1957 modern (OS) 300 150 0 300 Meters Figure 5: Active channel and bar morphology for River Glen at Kirknewton derived from historic map records (Ordnance Survey County Series) and modern Ordnance Survey data Figure 6: Aerial photograph image of the Ingram - Ingram Mill reach (Breamish valley) - note cropmark evidence of palaeochannels to north of the river (image source: Google Earth / Multimap) Figure7: River Till at the confluence with the Wooler Water(entering left) Figure 8: River Till at Thirlings (Milfield Basin) depressions and cropmark images on floodplain surfaces testify to occasional shifts in channel course over extensive areas of the valley floor (Fig. 7 – see Appendix A for further details). Flooding in rural areas Northumberland contains some of the areas of lowest population density in England. North Northumberland is defined as ‘sparse rural’ and Wooler as ‘sparse town and fringe’. These districts have at least 80% of the population in rural settlements and the main employment in the area is in primary industries, wholesale and retail businesses and tourism. Several studies have investigated the particular significance of floods to rural areas these have included: Morris and Hess (2007) Posthumus and Morris (2007) Posthumus et al (2008) Pivot et al (2002). Morris and Hess’ submission to the Pitt report outlines the characteristics of rural communities that make them particularly vulnerable to flooding, these are: rural communities are very diverse and apart from agriculture there may be many sole traders and small firms summer flooding causes much greater damage to crops, grazing livestock, tourism and recreational activities there are significant potential long term effects to rural communities, although agriculture in flood plains may be relatively well adapted to exposure to flood risk, in the future risks may increase because: o protecting relatively sparsely inhabited rural space is not deemed cost efficient compared to urban areas o rural areas are sacrificed to flood storage to protect urban areas o non agricultural activities in flood plains may be less resistant to flood risk The role of rural land management has potential to affect flood generation through land use and changes can reduce the speed of flow and serve for the storage of water. However this raises questions as the extent to which multiple objectives of rural land management are compatible? For example, at the present time rising food prices and increasing concern over food security needs to be weighed against the use of nutrient rich flood plains for nature conservation. Similarly there are questions about the implications for reward and compensation for rural businesses and communities apart form farm businesses that may be affected by flooding. 5. Physical impacts of the floods The following sections document (i) an overview of the geomorphological impact of the September 2008 floods in the context of the character of the river valley floor and the documented history of river behaviour, and (ii) the personal experiences of the event. A fuller account of the geomorphological assessment is set out in the technical Appendix A. 5.1. Overview of the September 2008 flood geomorphology The severity and extent of the September 2008 flooding reflects a combination of factors including (i) the unusually high magnitude of the event, most likely equivalent to, or in excess of the previously largest recorded event in 1948, (ii) localised floodbank failure in the Till and Glen and (iii) the low-relief topography of floodplains in the Breamish and Till valleys. The following sections provide an overview of the September flood geomorphology in the 10 study reaches with a particular focus on flood limits, floodbank failures, bank erosion and associated damage to infrastructure and changes in channel course. 5.1.1. Flood limits The low-relief topography of floodplains and adjacent alluvial surfaces in the Breamish and Till lies typically less than 2-3m above the present channel bed, and in the case of the Glen at Kirknewton slopes away from the channel to elevations that are locally below the present river bed (Fig. 10). High-magnitude floods that overtop or breach floodbanks (in combination with locally-derived runoff from hillslopes and tributary streams) therefore have the capacity to inundate extensive areas of the valley floor; the September 2008 flood was of sufficient magnitude to inundate virtually the entire alluvial plain in many parts of the Till, especially in the Milfield Basin (Fig. 11) and the valley of the River Glen (Fig. 12). In parts of the Milfield Basin floodwaters locally reached depths of 2.5m across fields flanking the River Till (Figs. 13 and 14). Only in the Breamish valley between Bulby’s Wood and the A697 were floodwaters largely confined to a relatively narrow floodplain corridor (Fig. 15). In this reach the present Breamish occupies an active floodplain area that lies inset slightly below the elevation of adjacent alluvial surfaces, especially downvalley of Ingram Mill (e.g. Fig. 16) where the postwar history of gravel extraction at Brandon Quarry has reduced the elevation of the channel bed. In the reaches examined in this study the majority of buildings established on the valley floor were located on raised terrace surfaces at elevations sufficiently high to escape flooding; notable exceptions include the low-lying structures at Ingram Mill (although here the floodwaters fortunately failed to enter the main dwelling; Fig. 17) while houses at Glen Cottages near Kirknewton narrowly escaped flooding due to a slightly elevated track and kerb running along the northern side of the buildings (see Fig. 12). The configuration of overbank flows was strongly influenced by topographic depressions on floodplain and terrace surfaces that reflect former river channel courses (palaeochannels). These were most evident during the rising and falling stages of the flood and were the localised focus of flood scouring (especially where flows encountered obstacles such as fences and hedges) and deposition of sand and gravel (Fig. 18). The configuration of palaeochannel depressions also appears to have exerted a strong control over floodbank breaching and switching of channel courses (see below). 5.1.2. Floodbank failure Near or complete overtopping of 19th C. and later flood defences was widespread in the Till catchment during the September 2008 event and in many locations triggered localised failure and breaching of floodbanks. Floodbank failure was evident at all of the study reaches and frequently occurred at the apex of abrupt river bends or where embankments crossed topographic depressions reflecting the course of abandoned former channel courses (Figs. 19 and 20). Breaching on the River Till near Woodbridge (Fig. 19) and Weetwood (Fig. 20 and 21) and on the River Glen at Kirknewton (Fig. 22) was associated with marked scouring of the floodplain surface at the breach site and redeposition of excavated sediment as extensive spreads of sand and gravel immediately beyond the breach (Fig. 21 and 22; see also below). 5.1.3. Bank erosion and infrastructure damage Exposed sand, silt and clay channel banks in the River Till appear to have witnessed only localised and relatively limited bank erosion during the September 2008; by contrast, several 11 1866 1899 1925 1957 1981-87 present Weetwood Hall ± 200 100 0 200 Meters Figure 9: Active channel zone at Weetwood shown on historic maps (Ordnance Survey County Series) 71 70 69 68 67 66 m. OD 65 64 63 62 61 60 59 EA 12125 Floodlevel 361 56.80 m OD 58 floodbank 57 EA 12125 Floodlevel 355 54.18 m OD track 56 55 54 0 50 100 150 200 250 300 350 400 450 500 550 600 650 metres Figure 10: LiDAR-derived transect (A-B) of the valley floor at Kirknewton showing EA surveyed flood wrack marks (see Appendix A for transect location) Figure 11: September 2008 floodwaters in the Milfield Basin (lower reaches of the River Glen at tileworks near Bridge End) Figure 12: September 2008 floodwaters in the River Glen valley at Glen Cottages, Kirknewton Wrack mark Figure 13: Floodplain plantation at Thirlings (Milfield Basin) showing local flood depths (wrack mark) of the September 2008 event Thirlings-Woodbridge Transect A-B A EA12125FLOOD LEVEL 110 35.95 m OD 36.5 36 35.5 Zone of floodbank breach / scour 35 m OD 34.5 pre-1866 channel 34 Area of flood sediment deposition B 33.5 33 32.5 32 31.5 31 0 50 100 150 200 250 300 350 400 450 500 550 600 metres Figure 14: LiDAR-derived transect A-B of the valley floor of the River Till near Woodbridge showing EA Flood Level data, location of floodbank breach / scour and approximate extent of sand and gravel deposition beyond the breach. For transect locations see Appendix A. Figure 15: Floodplain plantation at Thirlings (Milfield Basin) showing local flood depths (wrack mark) of the September 2008 event Brandon Transect C-D 113 112 111 110 m OD 109 108 107 Post-1866 channel and floodplain 106 105 EA12125 FLOOD LEVEL 294 101.79 m OD 104 Road 103 102 101 0 50 100 150 200 250 300 350 400 450 metres Figure 16: LiDAR-derived transects of the valley floor of the River Breamish near Brandon showing post-19th C channel and floodplain extent and EA flood level survey. For transect location see Appendix A. Figure 17: Flooding at Ingram Mill (looking downstream) Figure 18: Flood scour and gravel deposition associated with overspill of the River Glen near Kirknewton Figure 19: View of floodbank breach and adjacent pre-1866 palaeochannel at Woodbridge-Thirlings (looking north-east with present channel to left) Figure 20: Floodbank breach on meander bend downstream of Weetwood Bridge Figure 21: Floodbank breach and associated scouring downstream of Weetwood Bridge (River Till) Figure 22: Site of floodbank breach, scouring and gravel deposition near Kirknewton (River Glen) localities in the Breamish study reach, and to a lesser extent in the Glen at Kirknewton, experienced marked retreat of their less-cohesive sand and gravel banks. Bank erosion was particularly widespread in the Breamish (locally exceeding 40-50 m, Fig. 23) and was associated with undermining of the Brandon-Ingram road (Fig. 24), damage to the southern bridge abutment at Ingram (Fig. 25) and failure of the southern footbridge abutment at Brandon (Fig. 26). The most severe bank erosion in the Breamish occurred in a 1 km reach centred on Brandon footbridge and ford where the present river occupies a confined floodplain corridor which promotes relatively deep flood flows, and where the channel banks tend to comprise thick (c.2-3 m) sequences of 19th and 20th C. alluvial sand and gravel (Figs 23 and 26). Bank retreat in this part of the Breamish poses an ongoing threat not only to the local road, ford and footbridge infrastructure, but also to the electricity pylon on the south bank of the river which now lies only 15-20 m from the bank edge (Fig. 27). 5.1.4. Changes of channel course The geomorphological impact of the September flood was sufficiently great so as to threaten localised changes in the river course (‘avulsion’) in the Glen at Kirknewton (Fig. 28) and possibly also the Breamish between Ingram Visitor Centre and Ingram Mill (Fig. 29). Overspill in the Glen followed a major floodbank breach on the south side of the channel and was promoted by the decline in floodplain elevations from north to south across the valley floor (Fig. 10). Flows were focused in depressions on the floodplain surface reflecting former river courses and re-entered the main channel some 900 m downvalley via a small wood southeast of Lanton (Fig. 28). The channel has since been reinstated in its pre-flood course in order to enable the continued operation of the gauging station located downstream of the floodbank breach. In the absence of remedial engineering the overspill routeway would most likely have been consolidated as the new course of the Glen in this part of the valley. It should also be noted that the village of Kirknewton has previously experienced major flood overspill and gravel deposition during the largest of the 1948 events (see Archer, 1992), and hence this part of the valley has been, and continues to be prone to channel avulsions during high-magnitude floods. Overspill of floodwaters in the Breamish valley on the southern side of the river between the Visitor Centre and Ingram Mill (Fig. 29) may also have promoted a localised change in channel course and configuration if left unmodified. Overspill at this location was probably initiated by gravel deposition in the channel bed at the site of the Visitor Centre Car Park, combined with breaching of the former gorse barrier on the left bank; floodwaters were then able to traverse the low-lying 19th C and later floodplain deposits between the car park and Ingram Mill (Fig. 29) before re-entering the main channel immediately downstream of the Mill. Flood damage here included disrupted fences and bridges across the mill leat while flood levels were sufficient to surround buildings associated with Ingram Mill (see also above, Fig. 17). Shortly after the flood a short stretch of main channel immediately downstream of the overspill site was reinstated in order to facilitate fish passage upstream; this work was also combined with the formation of a low gravel bund intended to prevent further overspill across the southern part floodplain towards Ingram Mill (Fig. 30). However, this proved insufficient to prevent overspill in subsequent high-stage events during September and was replaced with a redesigned bund in December (Fig. 31). 19 Figure 23: Site of major bank erosion during the September 2008 flood - north bank of the Breamish downstream of Brandon ford Figure 24: Erosion of Brandon-Ingram road upstream of Brandon footbridge during the September 2008 flood Figure 25: Erosion of southern bridge abutment at Ingram during the September 2008 flood Figure 26: Site of major bank erosion and destruction of southern footbridge span at Brandon during the September 2008 flood Figure 27: Site of bank erosion threatening electricity pylon on south bank of the Breamish at Brandon ford. Figure 28: Floodbank breach and changed course of the River Glen at Kirknewton (before reinstatement of channel in pre-event course to left) revised (Dec) bund principal overspill routeways during Sept. 2008 flood Figure 29: River Breamish at Ingram - Ingram Mill showing flood limits, principal overspill routeways (south side of river), reinstated channel and bund. Inset photographs show flood at high stage. bank erosion modified channel approx Sept 2008 flood limit Figure 30: Bund established at Ingram Visitor Centre in September 2008 shortly after the flood Figure 31: Redesigned bund established in December 2008 (compare with Fig. 30 see also Fig. 29) 5.2. The September 2008 flood in context 5.2.1. Documented flood histories in the Breamish / Till Settlement on the flood-prone alluvial valley floors of the Till catchment is limited by comparison with other major Northumbrian rivers and carried only a relatively low profile in 19th C regional newspapers based in Berwick and Newcastle. Consequently, the early written record of flooding in the catchment is typically derived from accounts of damage to mills, bridges and agricultural land (Archer, 1992). These records allowed Archer (1992) to compile evidence for a series of noteworthy events between 1763-1900, the majority of which were documented during the last three decades of the 19th C. The event of the 2nd July, 1893 was associated with a cloudburst event over the Cheviots and major flooding of the Breamish at Ingram which destroyed two bridges (Archer, 1992; Clark, 2005); rainfall totals at Low Bleakhope (8 km west of Ingram) have been estimated at between 200-229 mm while Clark (2005) estimates a local rise in the river stage of the Breamish in the order of 4.5 m. The Till catchment appears to have experienced comparatively few major floods during the first four decades of the 20th C, but a succession of significant events in 1946, 1947, 1948 (two events) and 1949, now collectively known as the ‘Border Floods’, were amongst the largest recorded in the region (Archer, 1992). Of particular note was the event of August 12th, 1948, which followed rainfall in the Cheviots in excess of 100 mm; flooding inundated the Milfield Basin over some 6000 ha with stage levels at or near flood bank height and forcing several breaches (Archer, 1992). A programme of flood bank improvements on the Till (including parts of the Breamish) was undertaken between 1950-56 but these were locally overtopped and breached by an event in August 1956. Subsequently, a cluster of 6 large floods between 1978-86 and a further event in March-April 1992 all inundated large areas of agricultural land in the Till (Table 1; Archer, 1992). 5.2.2. Geomorphological evidence for extreme flooding in the British uplands Recent analyses of the river gauging record for UK catchments have indicated that while flood records for the past 30-50 years have yielded some evidence of an upward trend in the number of high-flow days and in the 3-day annual flow maxima, there is no statistical evidence of a longer-term flood trend spanning the past 80-120 years (Robson, 2002). However, assessment of the longer-term trends in UK flooding – and attempts to predict future flooding – are severely handicapped by the combination of relatively few gauging stations in upland settings and their typically short instrumental flow records (Macklin and Rumsby, 2007). Gauging stations in the Till catchment, for example, are limited to a site at Kirknewton (River Glen, station 21032) and two sites in the lower reaches of the Till at Etal (station 21031) and Heaton Mill (station 21806), with records extending back to 1962, 1955 and 2002 respectively. Furthermore, the station at Kirknewton is prone to uncertainties in recording high flows due to floodwaters bypassing the cableway. In the face of these limitations in the river gauging records, workers have turned to geomorphologically-based analyses of high-magnitude flood deposits in an attempt to extend our knowledge of the timing and character of 19th C and earlier flooding. Here we note that a recent analysis of deposits in the British uplands by Macklin and Rumsby (2007) has indicated that the past 200-300 years have witnessed significant changes in the frequency and magnitude of major floods with a high incidence of such events in the mid18th and early 19th C. By contrast, and contrary to recent flood risk perception in many parts of the UK, the past 50 years would appear to have seen a relative decrease in the frequency 25 and size of major floods, and these are possibly at their lowest level since the mid-18th C. It is accepted, however, that it may be too early to determine whether the very recent largescale events are signalling a change in conditions (Macklin and Rumsby, 2007). 5.2.3. Summary In summary it is important to emphasise that the September 2008 event – while clearly of major significance to those living and working in the valley – is by no means unusual when viewed in the context of the longer-term development of the Breamish and Till valleys. Indeed, the combination of 19th and 20th C map evidence and sedimentary records of channel and floodplain environments spanning the last 10,000 years indicates that the channels in this valley are highly susceptible to periodic shifts in course in response to large flood events. This is especially the case in the Breamish and Glen which are characterised by laterally active and occasionally multiple channel systems. The presence of floodbanks has acted to locally constrain many flood episodes since the 19th C, but in their current configuration and state of repair can offer no guarantee of securing floodplains from occasional very high magnitude events. 26 6 Personal experiences on the day and in the immediate aftermath We saw the flood defence go- it was like a tidal wave, on Saturday morning we saw bales and trees floating down. We packed our bags and then realised there was no where to go because the road was closed. Two days later people got through in 4x4. (River Glen) Long term residents, particularly farmers recognised that there was going to be a problem and floods that week-end but the size and speed of the flood took everyone by surprise. The flood waters rose rapidly through Friday night and Saturday morning so for many people it was not until the morning that they were aware of the magnitude of the flooding. At 6 a.m. on Saturday morning we heard the rubble and the water it woke us up. (Bowmont Water) No-one received a flood warning, but on the other hand many people commented that they hadn’t signed up for flood warnings and thus didn’t expect one. As the water spread infrastructure failed in some areas for example around Kirknewton the electricity failed, water normally pumped from boreholes was lost as the electricity went, telephone lines fell. In isolated areas where there is no mobile coverage and as roads became impassable this effectively meant that individuals found themselves completely cut off (Kirknewton and upstream from Kirk Yetholm). Tarmac was lifted off the road – water got underneath it. (Bowmont Water) The situation was exacerbated by sodden ground and runoff from hills and roads. The floods also prevented those who had been at work or away at the week-end from returning to their homes. Quite quickly cars were abandoned by the side of the road, for a while 4x4s were able to move through the flood water, and then tractors but at Chatton it became too much even for the tractors. ‘The road was closed Saturday lunchtime, by 3 p.m. you couldn’t get in with 4x4s. The Till was rising at two feet per hour and Chatton was an island….We lost 2 fences, the road signs went, the walls around the cricket pitch and 13 acres of standing wheat just disappeared. We lost some sheep, they had been moved but then we couldn’t get to them. Sheep from other farms were being washed on to our farm, they were stuck in the hedges. From the top of Weetwood the whole valley was under water, you couldn’t see anything. I have never seen it come up so quickly.’ (River Till) People took what practical action that they could but then just had to sit it out. It became dangerous to move, bridges were brought down quickly and roads became impassable. In several cases people were helped out of their homes on foot and were only able to return for their cars several days later. Local knowledge and experience was very important in recognising that the rivers were going to flood. Animals and farm machinery were moved although the speed and magnitude of the flood meant that this wasn’t always successful. Animals in some cases were moved to higher ground that would normally be safe but wasn’t in this instance. Similarly animals on annual rented grazing on the Milfield plain were not removed in time which resulted in large numbers of sheep and cattle being lost. Estimates of losses vary between 800 and 1000 27 animals. Immediate financial help for the disposal of carcasses was available through ONE NE and managed through the County Council which helped to avoid a public health problem. A number of people commented on the wildlife, badgers, foxes, hares and other animals flushed out by the water and looking for higher ground. Holiday makers were particularly vulnerable and local people helped them move out from rented cottages, in some cases they returned home, in others being put up in temporary accommodation locally. At Wooler caravan site people were evacuated from caravans close to the water and touring caravans and tents were moved. This was the last week end of the school summer holidays and the site was not very busy. In another case of a vulnerable small business, they responded by moving stock onto higher shelves and sandbagged entrances. Similarly, private individuals moved significant belongings, documents, computer disks, photos etc., upstairs or onto higher shelves and the top of cupboards. Saturday 5.30/6. We switched off the gas and electricity, moved the pets and left the house to go to friends. (River Glen) Several people noted that they had tried to cut trenches or divert the water from property but that the floods rose too quickly for this to be an effective defence. For relative newcomers to the area one of the problems was not knowing what should or could happen during a flood and this included not knowing how to get information as communications were cut. We phoned the Parish Council, we have only been here two years and we didn’t know if there was an emergency plan. (River Glen) The County Council is mentioned frequently in the immediate aftermath of the flood as they worked to make roads passable and, in places, to contain the river. This work was carried out under Emergency powers and will be discussed in more detail below but it was seen very positively by residents. In Scotland the Borders Council also responded very quickly and were highly praised by local residents for work on roads and bridges. Similarly the utility companies are praised for the very hard work that was done to replace services in the Glen valley. In England many of the farmers took up the offer of £2000 from Business Link, financed by ONE, to help with the immediate repairs of fences. This was particularly important for managing grazing immediately after the flood. It was however commented that even putting up temporary fencing invalidated any claim for the money which was frustrating and held up work. Gates had also been washed away but did not qualify for assistance. In Scotland there was no grant for fencing and it was commented that this would have been a significant help. On the other hand the Scottish farmers that we visited felt that they had benefitted from political intervention that had allowed them to do some clear –up work on the river themselves and not to wait for SEPA. Other immediate responses of help from the agencies were noted. For example, the EA provided soak up mats to catch oil and contaminants and prevent them from entering the river. The community police and fire and rescue services were praised for their work in the Glen valley – mainly for just enquiring if people were OK and providing a hot drink. In Scotland the local Borders Council and Police are praised for setting up an email service, keeping in contact and providing access to social services, such as transport for hospital appointments . This service continued: 28 The contact has been continued well into November – just to let us know that we haven’t been forgotten. (Scottish Bowmont) The response of farmers to the floods was in general one of – it happens we just need to get on and deal with it. The small-holders, and residents who had moved into the area more recently were however more traumatised were looking for an immediate response or help and this will be discussed below. 7. Economic Effects of the Flooding1 The economic effects of the flooding differ between the farm and non-farm businesses and households; and for the farms, between those who are landowners and those who are tenants. Moreover at the time of the study repairs were still on going making costs difficult to estimate. The timing of the floods was significant there were standing crops in the fields, as harvesting of cereals had in any case been delayed by wet weather through the summer. Wheat can survive flooding if the water drains off quickly but potatoes may damage and be lost fairly rapidly. We heard surprised comments that farmers had managed to harvest both wheat and potatoes after flooding which was attributed to fast draining sandy soils, however, quality was severely compromised. There was straw still in fields waiting to be baled and little oilseed rape had been sown. We heard several reports of how losses would have been much greater if animals hadn’t been sold in the previous week. For businesses dependent on tourism it was the last week end of the school holidays in England and children had already returned to school in Scotland. However significant differences between farm and non-farm businesses arise through what is insured and what is not. Many of the financial effects of the flooding will be felt in the longer term. Examples given to us included: costs of keeping labour or machinery unused or under used, additional contractor costs, particularly to replace fencing which had to be done immediately. The full economic impacts will not be known for up to a year a more. Similarly the management implications are difficult to cost as farmers need to change plans for the coming year The main problems started when the water was gone – we still can’t plough and get the next crop in. We had to change rotation for this year, but this may have been due to the wet rather than the flooding. We have no flood barriers there was more of a problem where there were barriers and then they broke. (River Till) 7.1 Farm and land based business costs2 Although we questioned farmers specifically we were unable to obtain meaningful estimates of flood costs to farm businesses at the time at which we carried out the interviews. Some farmers refused to specify costs because they had not yet been calculated. We were 1 The CRE small business survey was just beginning in September 2008 and it has been possible to include a question asking business owners what the effects of floods have been. These data are not yet available but will throw further light on the questions of economic losses to both farm and nonfarm businesses. 2 An estimate of the economic implications for farm and land based businesses has been calculated using secondary data from the Farm Business Survey together with reported costs and is shown in Appendix 2 29 provided with estimates for single items of expenditure, for example, to replace a bridge or fencing but these were clearly estimates. We would be told for example, that fencing costs £5 per metre to replace but then the farmer did not know exactly how much he needed to replace. In some cases estimates were made but the respondent did not know who was going to pay so it was not possible to attribute specific costs to the farm household. In other cases we were provided with an estimate but without knowledge of the whole business it was not possible to estimate the significance. For example, one land manager told us that ‘we could drop a million’, we don’t know though how significant this will be to the overall profits of the business at the end of they year, or how these costs may be distributed through the community. Many of the losses on farm were not insured, fences, walls, livestock and standing crops are not regarded as insurable. Many of the farmers that we spoke to were unable to estimate the losses directly attributable to the flooding. In part this was because the weather had been bad all summer and had reduced yields and quality of crops. The destruction of grazing has implications for feeding throughout the winter exacerbated by the loss of hay and straw and widespread damage to the land. We lost 30 bales of hay because of the water. There was going to be a shortage of hay this year due to the wet summer. We had been just about alright for hay – we were hoping to sell some. We just have to accept it. (Bowmont Water) In part economic losses were not available because farmers were not willing or able to work out exactly how much the floods had cost. There will be high feed and fodder costs in the coming year, no milling grade wheat coming out of Northumberland – farmers will be feel effects in Feb/March 2009 and there is a potential crisis in June. (Northumberland) Land normally hired out for grazing was also lost, in many cases the quality of the land was downgraded for good by scouring and deposition of rubble. Capping of soils will also cause reduction of output, we were told, for up to a decade. Apart from the loss of quality land for grazing there were also concerns expressed that animals on the flooded land would be more likely to suffer disease problems. Selective re-introduction of the Higher Level Stewardship Scheme for some English farmers offered a form of compensation but farmers felt that this required careful consideration; it is for a limited term when food prices in general are rising and there is concern over food security in the longer term. It was also noted that it was necessary to look at the management of the whole farm rather than just the inundated fields before a decision could be made on leaving fields for wetlands under the Scheme which required modelling and would take time. Apart from losses of land and destruction of buildings there were also associated machinery costs. Tractors are still in the repair shop, potatoes, hay crop and seed crops and autumn sowing in the barn is all lost. Lots of machines have electronic controls e.g. tractors have a centralised computer unit, its not reparable it will have to be replaced. (River Till) Other tools and machines can be mended on the farm but they have to be stripped right down cleaned and reassembled which is very time consuming. The flood will have implications for the timing of farm activities and thus the choices about production: 30 Hopefully we can get early into the cycle next year, floods put you behind, there are extra labour costs, the hire of a generator for the drier, extra month on your drying £1000 here and £1000 there best not to work out what it actually did cost. Someone got a week old sheep carcase in the combine [high costs in time and money to clear it out]. (River Till) Farmers faced a great deal of additional work to clear trash and debris of fields and hedges. The water was very dirty and carried a very heavy silt load: A field of wheat up near Weetwood,… they got it cut but it was filthy you couldn’t see the combine for dust. (River Till) On upland areas the poor summer weather and floods led to severe reduction in game birds. And the failure of infrastructure, bridges and farm roads made access to moors difficult. One agent reported having to cancel shoots in October and November that incurred refunds of approximately £220,000. Shoot cancellations also have knock-on effects through the local economy for example through the employment of labour for beating and the preparation of meals for shoot parties. The relatively very high replacement and building costs for bridges and farm roads in upland areas are in contrast to the low revenue achieved from upland farms. One landowner put the cost of repairing forest roads on the estate at £60,000 and bridges needed replacing that had been buried under thousands of tons of rock. At another site the replacement of a bridge and ford was estimated at £12,000, with the costs having to be borne by the business. In yet other sites bridge repairs were estimated at £20-25,000 per bridge. For tenant farmers the greater concerns were over how costs would be shared between tenants, landlords and insurers. 31 There is no financial help from the [Estate] yet but they say they will give us a certain percentage of the repair costs, but they don’t know how much they will receive yet. The Estate is under no obligation to help us. (Bowmont Water) A number of farmers and landowners commented on how the flood would mean renegotiating rents, determining how costs should be split or allocated and who was responsible for insurance. It thus put pressure on the relationship between the farm tenant and land owner which was not always easy to reconcile. We need to look at tenancy law to find out how to deal with the problem of the landlord not doing anything. (River Till) We walked the whole thing with tenants and Natural England, to decide how to repair bridges, what river works were necessary. There will be grazing that will never go back. For tenants this is act of God you lose it – but it is just a small percentage of the whole farm. (River Till) Although on another estate we were told: The tenant has a legitimate claim for rent reduction because of the loss of good quality land. (River Glen) Many of the tenant farmers were dependent on landowners to carry out key repairs which had financial implications if there was a time lag: The estate took a long time to replace the bridge and that was annoying it took a month. The loss of the bridge has really affected our management costs – there are many hidden costs (Bowmont Water) Many of the losses were not directly economic but through the amount of time and the nuisance caused. Applying for grants making insurance applications, filling in forms etc. interrupted normal patterns of work. Although some farmers in England made claims directly to the Business Link fund (not available in Scotland) in other cases tenants claimed through Estate HLS schemes and were reimbursed by the Estate. It was noted that the BL fund was very welcome but that fencing costs approximately £5 per metre and that for some individuals the grant contribution would be a relatively small proportion of the total costs. For others it was very significant. There are indirect costs necessitated through re-planning the management of the farm following the floods: planting schedules need to be reorganised, loss of quality land has implications for livestock management, and there are requirements for increased labour use, re-planning of labour use and contract hire. The timing and timeliness of farming and other productive activities was severely disrupted by the floods with subsequent financial loss yet to be computed. In addition to the direct and indirect costs to the farmers and land owners there are further costs multiplied through the rural economy: for example, there will be losses to contractors through machinery hire, a reduction in casual labour use which will in turn have effects on local businesses, garages, shops etc.3 3 See Appendix 2 for an illustration 32 7.2 Non-farm businesses and private homes The bad weather throughout the summer meant that takings in tourism businesses and bed and breakfast accommodation were low and no-one reported that the floods had caused a particular drop in visitors. Many holiday makers left the area early, and a number of respondents told us of visitors leaving holiday cottages, both in England and Scotland. Apart from the immediate danger of the floods, loss of power meant that people could not stay. Two respondents reported that visitors wanted their money back and that they were not insured for this loss. One accommodation provider noted that there were fewer enquiries following the flood but no-one had cancelled. The timing of the floods was important as the school term was about to begin in England and had already started in Scotland and many businesses would have expected a fall off in visitors. In some cases the floods directly prevented access to cafés or stopped the business working altogether. However, not all businesses were negatively affected, one food company commented that business picked up because people couldn’t get out to do their usual shop. Private homeowners did not on the whole report any economic loss associated with the floods that were not insured. Smallholders did have problems though. Loss of grazing, either for own use or to be rented, and the interruption of tupping had implications for the coming agricultural year and for these very small businesses, often supplementing pensions the loss of income was significant. As in the case of farm businesses the allocation of responsibility for payments and repairs caused holdups to some businesses that had significant implications for the livelihood of the business owner. Apart form the smallholders and cottage rentals non of the other businesses that we contacted reported losses arising from the floods that were not covered by insurance. As in the case of the farms they often noted difficulties in attributing costs directly to the flood. For example, machinery that had to be taken apart and serviced annually in any case needed to be stripped down after the floods. Although medium to long term effects on small businesses can be quite severe some managed to start trading again relatively quickly. 7.3 The role of insurance The Pitt Report (2008) argues for the importance of insurance against flood for small businesses. The CRC (2007) has pointed out the need to develop more innovative insurance policies for small businesses to overcome short and medium term disruptions in cash flow and it has been recognised that as the number of hard engineering solutions to flooding are reduced insurance will play a more important role (Priest et al, 2005). Three issues emerged over insurance and flooding. The first was that many of the losses on farms were not covered by insurance, secondly the length of time and ease of claim and thirdly concerns about obtaining insurance and level of future premiums. As we noted above many farmers had uninsured losses. Indeed in some cases due to the location of farms and the likelihood of flooding to insure some assets against flooding specifically would have been prohibitively expensive. There were however a number of problems that arose around insurance claims on tenant farms. In most tenancy agreements it is the farmer that takes out insurance. The landlord may insure building but not contents and this had led to conflicts in some cases even litigation. 33 In practical terms the NFU insurance responded more quickly than non-farm insurers to farm claims. Tardy response of the insurers and bickering over what they will pay for when people need to get their businesses back up and running quickly caused great anxiety for some farm related businesses. For non-farm businesses there were fewer complaints about the insurance companies. For example, at Wooler Caravan Park the insurers came almost immediately, agreed the claim and action necessary for the future and caused little disruption to the business. One clear problem that will need to be sorted out with the insurance industry is that of replacing like with like. If homes and businesses are to become more flood resilient then they must be able to replace with more appropriate materials and design. For example, the position of sockets on walls, the type of plaster etc. At the present we heard from several respondents that buildings and contents had to be repaired to exactly the same specification as prior to the floods: this does not constitute resilience building. Businesses and private householders expressed concern over future premiums and whether it would be worth insuring, or even whether it will be possible to insure some properties in the future. One householder told us that his insurer had refused to renew because his land had suffered flood erosion, he had found an alternative but at a considerably higher premium. Associated with this is the question of planning permission and building in flood risk areas. In Scotland development is not allowed in flood risk areas this is not yet the case in England. However, the value of this strategy depends upon how flood risk is assessed, for example, pluvial flow may not be covered by the assessment and yet in the Cheviots, both in Northumberland and the Scottish Borders there was considerable damage done by run-off rather than by the river. Several respondents commented that practical advice on flood claims would have been useful, for example taking digital photographs with date and time as the flooding took place. A major question arises around whether insurers will continue to provide cover to households in flood areas Treby et al (2006) investigate the potential role of insurance in flood risk management and make suggestions of the ways in which insurers could reduce risk. These strategies may however raise problems when businesses are based in rural areas and when livelihoods are bound up with the land and landscape. 8. Social and Community Wellbeing - Effects of the Flooding We have identified a number of distinct ways in which the flooding affected the mental and physical wellbeing of individuals. Werrity et al (2007) argue that intangible flood impacts are more severe than tangible, and that the trauma of being flooded is disproportionately felt by the elderly, lower income households had those with lower social resilience. Tapsell and Tunstall (2008) in a study over four and a half years show that complex health and social impacts of floods may persist over time. Carroll et al. (2007) use the Carlisle floods to show evidence of psychological health problems The academic literature describes flooding as being a serious threat to health and well being. We were told of a number of examples where people’s health had been affected and mental health problems had developed. One person reported having been to the doctor for antidepressants. There was the immediate fear and concern from seeing the river behave in this way, the noise and roaring of the water was mentioned many times as being very frightening. The perception of the river has changed for some people most obviously for those new to the area or who had not lived here for long. 34 ‘It was really frightening it has left an emotional scar; I have never seen a river get so violent so quickly. I don’t think we will ever get over it. It has taken us a long while to feel safer.’ Another cause of stress was not the flooding itself but anxiety over payments for repairs, renegotiation of existing agreements and responsibilities and longer term concerns that the value of property had been greatly reduced. Although we did not receive any reports of people become physically ill as a direct result of the flooding several homes did lack water and sewage facilities. There were positive effects that people identified, many respondents talked about the ways people helped each other and that this has led to a strengthening of community We felt kind of helpless, then local people kicked in, just checking up, I was so grateful the number of people that were there just to talk to. Community were brilliant but we felt very alone. (River Glen) It threatened the way that people wanted to live to the extent it made them ill, we weren’t flooded but very emotionally caught up… You have to depend on your neighbours, it has brought the community together over other environmental issues (River Breamish) There are however other significant examples of anger, blame and litigation One quite widely spread response that we came across was of people feeling undervalued in relation to others in more densely populated areas or the natural environment. The floods at Morpeth and Rothbury over the same week-end had more media coverage and were perceived as generating more sympathy. This was expressed as only Rothbury and Morpeth counting – its us and them. We also encountered a frustration that people didn’t recognise the value of farming and the countryside. The feeling was expressed that ‘nobody values farming’, and this included the people, their property or farming livelihoods The worst was seeing the land I don’t think people appreciate its our livelihood , people don’t understand, I get upset to think about it. [She gets upset just talking about it again] ‘Farmers do a lot to protect the environment but nothing is done to protect the farmers from the environment, their knowledge and activities are not valued’ In terms of the response after the flooding there is a widespread perception that human needs are not regarded as highly as animals and plant life. This came up most frequently with respect to the salmon although respondents did know that because the salmon were spawning it was important to clear rivers. It wasn’t that they didn’t acknowledge the needs of the fish but that they felt their needs were neglected. EA and NE think more o f the river than the people. People want EA and NE to recognise that all they want is to protect their property. EA and NE have a lot of power to stop people protecting themselves (River Glen) A further point made about the migratory fish was that the financial benefits from the fishing were not necessarily gained where the floods had caused the most damage. The work is done for the salmon but the financial benefits from salmon are not gained here. (River Glen) 35 People are very low down the pecking order for EA and NE, they hide behind legislation, snoop around but don’t talk to local people (River Glen) The net effects were to leave people disaffected and feeling excluded. 36 9 Analysis and implications You are not going to win the war with the river. You need to manage it so that water can spread and not have so much power, for large landowners it is a small proportion of their land. (River Till) A number of issues arose in the analysis of the data concerning vulnerability and risk, communication and the governance and management of the river. We will examine these in relation to the situation prior to the floods, what happened during the floods and in the immediate aftermath and the implications in the longer term and planning for the future. 9.1 Before the flood The locals notice that direction of wind not good and its likely to flood (River Till) Community vulnerability depends on the degree of risk when exposed to a hazard their resistance and in their ability to cope with effects of hazardous events. Burningham et al (2008) but vulnerability is not just a function of expected hazard severity. Individual sociodemographic factors e.g. age, disability, closeness to hazard source etc. are also significant and vulnerability may be mitigated through local coping practices such as social and family support networks. Two particular characteristics affecting vulnerability in the Cheviots are tenancy and length of residence in the area. The EA targets those at risk of flooding through awareness campaigns with the implicit assumption that the provision of appropriate information and increased public awareness will lead to behavioural change. There is however a considerable literature which questions this model (See for example, Brown and Damery, 2002; Ryedale Flood Research Group 2008). Flood risk awareness is awareness of living in an at-risk area, but being aware is not the same as being fully cognisant of the implications of flooding. The responses from some of the interviews show that people were not aware of the full implications of flooding for home, life and livelihood. None of the people to whom we spoke claimed that they didn’t know that there was a risk of flooding where they lived. It is though, not just knowledge of the risk but the severity of the effects which is significant. The magnitude and speed of the September floods took even long term residents by surprise. The 1948 floods were often evoked as a standard of comparison and higher up the rivers the 2008 floods were perceived as much more serious than those of 1948. Many people have difficulty in interpreting the ways in which risk is expressed. They do not know what a 1/100 year flood means and there is a danger of thinking that there will not be another flood like this for 100 years. Other studies have shown that once people have experienced a severe flood they may well assume that it means that it will not happen again for a long time. No one that we spoke to was aware of any official flood warning system. Local knowledges were however particularly important in recognising the threat of floods. We were given a number of examples by farmers including: the direction of wind, the number of hours it had been raining, plus some very specific site specific indicators e.g. when water reaches a certain point on a boulder there is a need to act and move animals etc. To be effective flood warnings need to be disseminated quickly to those under threat. There was no systematic dissemination activity: some farmers did phone others lower down the valley as waters rose but there was no organized dissemination of flood warnings to vulnerable individuals or households. On Bowmont Water there was a flood warden out on the river during the 37 afternoon but he only became aware of the flood when it was actually happening. He was able to close a dangerous bridge but again the speed of the flood took him and the residents by surprise. It is important that people are aware of the appropriate action to take in event of flood or flood warning and it is here that major differences between resident farmers, longer established businesses and others have emerged. Animals and machinery were moved where possible, although in some cases not far enough out of danger and people were moved to safety from holiday cottages and caravans. The speed of the floods meant that animals on hired grazing on the Milfield plain could not be rescued in time and road closures prevented people from moving within the area. However, almost everyone reached a point where they just had to sit it out – there was nothing more to be done Four lessons emerge from the experience of the situation prior to the September floods: 1. It is important to identify the most vulnerable members of the community taking into account socio-demographic factors, temporary residence as well spatial relation to the river. This may be particularly important in areas with large numbers of visitors 2. It is false to distinguish between expert and lay knowledge. Local knowledge should be incorporated into systems of flood risk awareness and ‘on the ground knowledge’ be integrated into the system to complement information gathered from above 3. There is a need to focus on ensuring that flood warnings are fast and reliable this may mean using very local networks of communication or establishing novel techniques of communication e.g. texting. The delivery and dissemination of warnings needs to be locally very specific. The EA website indicates that this type of service is available. There is therefore a need to find out why more people did not use it. 4. Establish a clear plan that people are familiar with prior to the flood telling them how to respond when they do receive a flood warning e.g. where to go, who to contact, an emergency email or phone number, what to take with them if they leave. Again, the EA provides information of this type on its website but it is not taken up at the local level. Why? This has raised awareness that there should be Parish emergency flood pack, we have now signed up to flood line, but have little confidence. We have protected our photos not sure if we would leave next time because we can’t protect our home.(River Glen) 9.2 During the floods and the immediate aftermath The current fixes are temporary it will happen again (River Glen) The main comment that we received was that people didn’t know who to talk to or where to get information that they could trust. Enquiries were passed from one agency to another or from one person to another within the same agency which left people feeling insecure and angry. These comments applied particularly to EA and SEPA. No-one told us what was going on. I emailed EA, NE – no replies, I was just passed around. FWAG did respond to a call. Every agency had a different story 38 Good ideas didn’t work in practice. We were given conflicting advice on what to do and where to go for help. There were also some complaints about the accuracy of information: one person reported talking to the EA and was told there was no danger when actually they were surrounded by flood waters. Even if these occurrences are rare they are very undermining of the EA and it will take more work to rebuild confidence. Similarly, in England, one person reported on a system of free legal advice that was offered to those affected by floods the but company involved knew nothing about it even when reference number was given – a situation which further undermines confidence and exacerbates an already difficult situation. We did receive reports of a good example of practice in Scotland where the Borders Council provided a highly praised information service. Phone numbers and email contacts were provided that people could use at any time and regular postings of updates on what was happening were sent out through email. Although this type of service will not work where there is no mobile phone coverage or telephone lines are down, as happened in parts of Bowmont Water and the River Glen, there are substantial flood prone areas where this would have helped. The Borders Council service continued into November and again was praised as people felt that they had not been forgotten. In both England and Scotland councils and emergency services acted promptly and appropriately. For example in Scotland the council checked quickly on older people or those with health risks. We were told that community police officers played this role in England, offering hot drinks and a friendly word; and similarly the Fire and Rescue service ‘just called in to check we were OK’. The rapid response of ONE NE and Business Link with grants for fence replacement and help with disposal of stock was highly praised and a similar grant would have been welcomed in Scotland The lessons that have emerged from hearing people’s experiences of the situation during the floods and in the immediate aftermath are: 1. The agencies involved in the protection and management of rural areas need to have established a clear and coordinated structure of flood management. 2. This management structure and the associated processes need to be clearly communicated with responses for requests for information channelled through a single contact point. 3. There needs to be a clear presence on the ground during the floods and in the immediate aftermath 4. Help lines must be accurate and reliable otherwise they can do more harm than good. 5. Requests for mobile phone masts, black spots in mobile coverage mean people are very vulnerable to loss of landlines but this relatively easily fixed 9.3 The longer term and managing for the future In a rural area it is not easy to pin point vulnerable people very easily. Low density of population and the fact that people are more widely dispersed means that resilience building and coping strategies must take into account these specific characteristics. For 39 example, many communities are reliant on a single form of communication with no mobile or internet access. Similarly there may be only one road into an area which may become cutoff for several days. Local requests for resilience building at the community level included for example: deciding that there is a need to develop an emergency action plan in the village and a suggestion for the Parish council to hold stores etc for use in emergency Several individuals noted that they were looking at ways to improve the flood resilience of their homes and some of these required fairly major structural or engineering works. There were however concerns that this might not be permitted by the ‘agencies’. Rural residents, not just farmers, often live in or near their businesses. Flooding of homes can mean an immediate and direct loss associated with the business but also the loss of productive assets for the business future and may curtail their ability to make a living. This raises some challenging questions for insurance of domestic property and businesses in rural areas vulnerable to flooding. There is pressure to insure small businesses but it becomes more expensive or not even possible to get insurance against floods in vulnerable areas. We also found evidence of businesses planning to rebuild or re-organise in order to be able to better cope with flooding in the future. For example at Heatherslaw there are plans to station locomotives on higher ground. At Wooler caravan park caravans will be built on higher blocks. The cost of these activities needs to be weighed against the insurance requirements and the costs of flooding. The problems of communication with and between agencies during the floods continued in the longer term. This issue was brought up in both Scotland and England. Where there is multi-agency regulation, for example, SEPA (Scotland), NE and EA (England), Tweed Commissioners, NNPA, County Councils, where does authority lie? Who has priority? Two issues in particular arose from this uncertainty. One was fear of sanctions through inadvertent action, i.e. not knowing who you need to gain approval from. Some farmers did try and ring SEPA and they were told that SEPA were not in the business of advising farmers. However, there is a perception that this was because SEPA themselves are unsure about what is permitted. SEPA are not willing to take responsibility for saying yes.(Bowmont Water) The council sorted out the river – they said to the workmen do what ever you need to keep the water off the road. We were very glad they did that and didn’t leave it to the individual farmers, because no-one wants to get on the wrong side of SEPA. (Bowmont Water) The second issue is that apparent in-fighting between agencies reduces confidence and increases insecurity. If people are unsure then they are more likely to disregard agencies’ advice and turn to more trusted sources such as friends and family. Several people commented that they found EA heavy handed and unwilling to negotiate. It is not clear whether this is because of their lack of understanding of the statutory role and responsibilities of the EA and that they were therefore expecting too much or whether the EA was dealing too abruptly with enquirers. EA did nothing for 5 weeks and when I said I was going to go into river to clear my land they said they would prosecute. EA have no working relationship, no give and take, they just prosecute. (River Glen) 40 Several respondents told us that they felt that there was no sense of urgency on the part of the agencies which lead to increasing frustration. This situation was exacerbated when there was no agency presence on the ground. From the research interviews there seem to be three ways of getting things done in relation to the rivers in the longer term recovery period. The first is by working through agents or landlords – but this was often the chosen option through unwillingness to get involved with the environmental agencies. Land owners and their agents are seen as more powerful and better able to negotiate with the agencies but need to know what tenants want. The tenant sees the agent as protection – they take responsibility and so protect the tenant from losing single farm payment (Scotland). The agents are seen to know the law and how to ‘play the system’. The second strategy was to try and deal directly with the environmental agencies but when that didn’t work to take the argument to the media. The third, was to just get on and do something yourself: An old ford was being undercut by the river after the flooding. I just got in and fixed it I didn’t want argy-bargy with the authorities…When you are an owner-occupier you can get on and do it. Alternatives two and three are not satisfactory and indicate a lack of willingness on the part of the public to become involved with the environmental agencies making communication in either direction much more difficult. Despite all this negative comment it was recognised that the environmental agencies did have a very difficult job: Agencies will never come out well because some will always win and some will lose.(River Till) but that the timing of the interventions and public meetings wasn’t always appropriate: The agencies had done some of their planning and this has reduced some of the damage credit due. The public meeting was too early, people were still too traumatised and so the meeting was not as productive as it could have been. And yet others note that they felt better once a public meeting had been held. I was also felt that more preparation in advance would be more democratic. People would be able to participate through their Council rather than feel that decisions were made and actions taken without their participation but which would be paid for by their taxes. There is a need to explore further changes in farming and land management practices to increase resilience. In England the opportunity to apply for HLS was considered positively but was not a decision to be taken quickly. One landowner talking with respect to a tenant farmer said: He can convert to HLS but how would it affect the farming operation as a whole – we have asked for models, what will happen at different water levels? If valuable arable land is lost then we will have to renegotiate the tenancy, if he loses some fields at high flood level but gets HLS payment and the rest of land only floods temporarily and occasionally then that 41 might be OK. But there is no fall back situation for world shortage of food crazy to abandon agriculture Specific river and land management alternatives are discussed below. In order for the chosen practices to be successful it will be necessary to: 1. Ensure much closer earlier engagement with the local community to guarantee that they are integrated into the planning, implementation and monitoring of land and river management. 2. Develop appropriate structures of governance for the planning, implementation and monitoring of management alternatives. 3. maintain an obvious presence on the ground, a person whom people can identify as being a contact and knowledgeable about the situation 9.4 Specific management issues Evaluation of the September 2008 flood geomorphology and consideration of the longerterm context of river channel and floodplain development in the Till catchment has highlighted a number of management issues and potential management options. These are considered in detail in technical Appendices A and B, but may be briefly summarised as follows: 9.4.1. Relocation of key infrastructure While no doubt presenting the most costly – in the short-medium term – and challenging option, relocating the Brandon-Ingram road to the northern side of the valley floor will address a number of ongoing management issues that are at odds with the development of a long-term and sustainable management framework, including; alleviation of the threat of road undermining and flooding at several locations between Ingram and Brandon; permitting movement of the Breamish to the north of the current channel zone, thereby facilitating protection of the low-lying Ingram Visitor Centre and Mill area; permitting a greater range of river channel and floodplain habitats and biodiversity on the valley floor, and permitting potential development of overbank floodwater compartments (with associated livestock refugia) in low-lying areas in the northern part of the valley floor, thereby helping to buffer the impact of extreme floods in the highly sensitive Brandon Quarry area Re-opening of Brandon footbridge in its current location will require the extension of the southern bridge span and appropriate measures to secure the southern abutment from bank erosion. Consideration might also be given to relocating the footbridge as a single span structure some 350m upstream of the current location - this would permit the southern abutment to be located on a bedrock foundation adjacent to the valley side, secure from river undercutting or lateral erosion (see Appendix A). Siting the northern abutment 42 adjacent to the present road would give a span of some 90-100m, approximately double the present span. 9.4.2. Reinstated floodplain and channel banks / current zones of bank erosion “HA has put in hard engineering, rock not native to the valley. Infrastructure threatened and no thinking or acting ahead.” Emergency river engineering conducted immediately after the September flood has served to underpin bridge footings and road margins (e.g. Ingram Bridge south abutment; the road upstream of Brandon footbridge), and has restored or reconfigured channels and channel margins in order to permit fish passage (e.g. Ingram; Kirknewton), gauging station operations (Kirknewton) and blocking off of breached floodbanks and potential avulsion points (e.g. between Bulby’s Wood and Ingram Farm; Kirknewton). This has locally been associated with deeply-founded emplacement of imported hard rock (rip-rap), but protection is localised solely to the immediate zone of emplacement and is potentially vulnerable to erosion at either end of the revetment. Furthermore, associated regrading of channel banks and floodplain areas with unconsolidated gravel and crushed rock is unlikely to offer a sustainable barrier to further erosion and reworking, even by moderate flooding. It is also noted that such works are inappropriate in a SSSI context. The following measures should be considered; In affected areas where protection of infrastructure and(or) property is deemed essential then consideration should be given to stabilising post-flood unconsolidated works with appropriate (and where possible sympathetic) measures, especially through promotion of re-profiled banks, soil development and planting (e.g. gorse, willow, etc). Examples of acceptable and appropriate practice are set out in Appendix B; Bank revetting measures detailed in Appendix B should also be considered as a more acceptable alternative to hard rock emplacements for unprotected and eroding channel margins in the vicinity of key infrastructure points and properties (e.g. Ingram Visitor Centre, Brandon footbridge and electricity pylons); For areas currently (or potentially) experiencing bank erosion that is threatening key infrastructure or property, appropriate bank protection measures may need to be supplemented by engineering upstream flow deflection, re-opening side channels and(or) clearance of overbank flood routeways (see below). 9.4.3. Permitting / enhancing overbank flood flows You are not going to win the war with the river. Manage it so water can spread and not have so much power, for large landowners it is a small proportion of their land. Has to be trade off between allowing water to spill and where it goes in peoples houses. 43 If valuable arable land is lost then we will have to renegotiate the tenancy, if he loses some fields at high flood level but gets HLS payment and rest of land only floods temporarily and occasionally then that might be OK. EA protects on value and for EA ag has nil value, the Rivers Authority built flood banks so how can EA just abandon them? – they should take them out or maintain them. You can maintain yourself but only with their consent, SSSI can’t bring in new materials. In some localities the blocking or restriction of overbank flows are promoting instabilities or backing up of flood flows in the immediate vicinity; selective clearance or thinning of vegetation and redesign of fencing and field boundaries is recommended in order to improve flood routing and alleviate bank and infrastructure erosion problems Consideration might also be given to a more pro-active attempt to permit and manage overbank flooding in areas of the valley floor where temporary inundation may be deemed acceptable (especially in largely pastoral areas, accepting that livestock management will need careful consideration), or where floodplain wetland environments are being encouraged (with concomitant benefits to wildlife, biodiversity, etc). Here we note that many interviewees were recognising the potential benefits of dissipating flood flows in a more managed fashion, especially if compensation or HLS options were tabled. Such measures may be critical components of integrated schemes to manage downstream impacts of extreme events. Development of management frameworks for overbank flooding could be usefully informed by surveys designed to identify areas where channel / floodplain / floodbank configurations are potentially susceptible to breaching. Management frameworks that seek to permit overbank flooding will also need to consider the associated issue of protection of vulnerable property; the September 2008 event demonstrated, however, that relatively small scale and sympathetic features may allow this to be achieved. It is also noted that field drainage systems and ditch networks will need to be appropriately managed, either to alleviate the risk of local hillslope and groundwater flooding, or to actively promote floodplain ponding where desirable (see above). Coordination of such activity is essential since drainage measures may have inadvertent impacts on flooding. 9.4.4 Flood debris and channel maintenance “Until 2003 we graded the river ourselves – done with permission and sensitively moved gravel so that debris couldn’t block river, we have kept the river flowing. We can foresee more flooding if you don’t let local people clear the river.” Localised obstruction of flows by sediment accumulation and – especially – wood and plant debris is an inherent property of wandering gravel bed rivers such as the Breamish 44 and, by promoting channel migration and the development (and subsequent revegetation) of large gravel bars, is a key factor in generating a diverse and evolving patchwork of channel and floodplain habitats. Accordingly, the desire of some landowners and tenants to conduct localised and responsive channel maintenance is liable to conflict with SSSI legislation, while also running the risk of fostering the impression that such measures may prevent large scale flooding. However, there are cases where routine clearance of channel blockages – especially by woody debris – may be desirable in order to alleviate backing-up of flood flows in areas where property or infrastructure are threatened (see above). Such measures could be usefully informed and managed by conducting routine geomorphological monitoring of sensitive reaches. Consideration may also be given to thinning or coppicing of woods located at the focus of bank erosion upstream of such blockage points in order to reduce the potential for woody debris accumulation. 45 10 Preparing for the future – recommendations to Cheviot Futures Public awareness of flood risk - general 1. It is important to identify the most vulnerable members of the community taking into account socio-demographic factors, temporary residence during holiday periods as well spatial relation to the river. 2. Local knowledge should be incorporated into systems of flood risk awareness and ‘on the ground knowledge’ be integrated into the system to complement information gathered from above. It is false to distinguish between expert and lay knowledge especially since many of the local residents can draw long and intimate acquaintance with the local environment 3. It is incumbent on the EA to take an active role in dissemination. There is a need to focus on ensuring that flood warnings are fast and reliable this may mean using very local networks of communication or establishing novel techniques of communication e.g. texting and or email. The delivery and dissemination of warnings needs to be locally very specific. The EA website indicates that this type of service is available but it wasn’t used and further research is needed to find out why. 4. There is a need to establish a clear plan that people are familiar with prior to the flood telling them how to respond when they do receive a flood warning e.g. where to go, who to contact, an emergency email or phone number, what to take with them if they leave etc. Again, the EA provides information of this type on its website but it is not taken up at the local level. Why? The paper version of the Gloucestershire County Council Your Essential Flood Guide is a useful example. Public awareness Ingram 5. People in the Ingram area need to be involved in the development of a management plan and its implementation on the Breamish. The model offered by the ‘Making Space for People’ project could be usefully engaged. Communication 6. The agencies involved in the protection and management of rural areas need to have established a coordinated and transparent structure of flood management, in particular it is important to clearly identify the lead agency. 7. This management structure and associated processes need to be clearly communicated to the public with responses for requests for information channelled through a single contact point. 8. There needs to be a clear presence on the ground during the floods and in the immediate aftermath to encourage confidence and trust. 9. Help lines must be accurate and reliable otherwise they can do more harm than good. 10. In general it is important to ensure much closer earlier engagement with the local community to guarantee that they are integrated into the planning, implementation and monitoring of land and river management. 11. There is in general a need to develop appropriate and more transparent structures of governance for the planning, implementation and monitoring of management alternatives. 46 Sustainable management of river and floodplain environments 12. The goal of achieving sustainable and long-term management of valley floors in the Breamish / Till is one that needs to be set against the long-term propensity of the rivers to experience large-scale flooding and shifting of their channels. These trends are unlikely to be ameliorated under current climate change forecasts for the region and hence an approach that sets out to accommodate high-magnitude flooding is more in tune with the Cheviot Futures vision than one that is predicated on prevention. 13. 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Yorkshire & Humber Public Health Observatory (2005) ‘Carlisle Storms and associated flooding: Multi-agency debrief report’. http://www.yhpho.org.uk/viewResource.aspx?id=1116 52 Appendix 1 Interview schedule The sub-headings under each question that is numbered are questions that we might want to ask if the interviewees don’t bring up the topic in their ‘unfolding narrative’. The intention is to identify what constrained or enabled people at different points through their experience Introduce study, discuss confidentiality and request recording Could you tell me a little bit about the immediate run up to the flooding that you experienced? (Remember to ask them to specify which day) 1. How did they become aware of the potential of flooding? Flood warning? Who did they check with (friends / family / agencies / websites / radio?)/ did you go to check the river level? Visual (e.g. water encroaching on their property?). What actions did you take? What did you do? What / who did / would have made a difference at this point? 2. What was the first evidence that the flooding was going to directly affect you, and how did it effect you – what was the impact upon you – what happened? What happened? What was the extent / speed / nature of the flooding impact upon you? What did you do? Did you contact anyone? What / who / would have made a difference at this point? How did it affect you emotionally? 3. From between the flood waters affecting you directly, to its subsidence what happened (e.g. first 24/48hrs) What did you do? o Evacuate/stay? o Who did you contact? o Try and mitigate impact of flood waters? Who turned up to help? o Emergency services / friends / relatives / neighbours? What was the state of the infrastructure / vital services? o Roads / rail / phones / electricity / water / heating / food availability? What did you want to do? What did / would have made a difference at this point? Who was responsible? How did you react emotionally? 53 4. The water starts to subside; can you tell me a little bit about what happened? What did you do? Who helped / who didn’t? What / who did / would have made a difference at this point? 5. How has this flood event impacted upon your livelihood? Business, e.g. farm, or a small business? Work / employment? Your investments, e.g. your house / farm machinery / stock etc. What are the scale of these impacts Were there any precautions that you took that has lessened the impact of flood (e.g. insurance, flood plans?) In your opinion what measures could have been taken by third parties to limit the impacts that you are feeling now? 6. In terms of the future what do you think will happen? Employment / business / house / family? What will you do? What / who will / could make a difference? What do feel now about the whole experience? What in your opinion are the things that could really / did really make a difference in respect to situation you find yourself in. 7. Are there any additional comments that you would like to make about experience of the floods? your Thanks 54 Appendix 2 – Economic Impacts on Farming of the Till river floods September 2008 The Economic analysis is based on published Defra Farm Income figures for the 2007/08 crop year (Table A.2.1). These data are indexed up (using Defra price indices for Agricultural Outputs and Inputs) to arrive at a predicted set of outputs and inputs for the 2008/09 crop year (Table A.2.2). Using data provided on the extent of the flooding and flood coefficients (reasonable assumptions) reductions in outputs and increases input costs (and net effects on Farm Business Income [FBI]) are calculated for the 2008 crop year (Table A.2.3). Using the same baseline data provided and 2009 flood coefficients (reasonable assumptions) changes in outputs and inputs (and net effects on Farm Business Income [FBI]) are calculated for the 2009 crop year (Table A.2.4). Baseline data: 3350ha of farmland within 16 parishes was hit by the floods. 14 of these are in the Berwick District. Using Defra census data for Berwick District the likely spread of the farm population is as follows: Cereal and Cropping Farms Lowland Grazing Farms LFA Grazing Farms Mixed Lowland Farms Total 47 18 18 19 102 Defra census data (and having discounted Spare time farms of <5ha) suggests that the flooded area would be equivalent to 10 full farms across this farm type distribution. Economic data published (http://www.farmbusinesssurvey.co.uk/) by Rural Business Research (http://www.ncl.ac.uk/afrd/business/FarmBusinessSurvey.htm) for the combined GORs of North East and Yorkshire Humber is used to predict likely outputs, inputs and Farm Business Income figures for the area with and without flooding for the 2008 and 2009 crop years. Further calculations will estimate outputs foregone and other costs incurred for shooting enterprises affected and costs to rural infrastructure. 55 Figure A1 List of Parishes affected by the 2008 Flooding Qui ckTi me™ and a TIFF (Uncompresse d) d eco mpressor are ne eded to see thi s pi cture. Parish Key 20 21 Eglingham Glanton 1 2 3 4 5 6 7 8 9 10 Branxton Carham Chatton Chillingham Cornhill-on-Tweed Doddington Ewart Ford Ilderton Ingram 11 12 13 14 15 16 Kirknewton Lilburn Milfield Norham Roddam Wooler 56 Table A.2.1 - Output and Input Costs North East & Yorkshire & Humber - Per Farm - 2007 2007-08 index Agricultural output Crop output (excl subs)[60%cereals] Livestock output (excl. subs) Other Agricultural output Output from Agri-environment activities etc. Output from diversification out of agriculture Output from Single Payment Scheme Farm Business Output FBI (excl. profit/loss on sale of assets) 141,949 70,693 64,168 1023 6,065 9,373 25,222 0.86 1.18 1.09 1.00 1.00 1.00 Variable costs Crop specific costs[40% fert] Livestock specific costs purchased feed & fodder home grown feed & fodder veterinary fees & medicines other livestock costs Contract costs Casual labour Miscellaneous variable costs Fixed costs Regular labour Machinery costs General farming costs Land and property costs Miscellaneous fixed costs 182,609 41,846 Table A.2.2 - Estimate Output and Input Costs North East & Yorkshire & Humber - Per Farm - 2008 Estimates of the position in 2008 - no flood effect 2007 data revalued by Agricultural Output and Input indices flood coeff 08crop 09crop Agricultural output 144,240 Variable costs Crop output (excl subs)[60%cereals] 60,796 0.25 0.25 Crop specific costs[40% fert] Livestock output (excl. subs) 75,718 0.90 0.90 Livestock specific costs Other Agricultural output 1,115 0.90 0.90 purchased feed & fodder Output from Agri-environment activities etc. 6,611 1.00 1.00 home grown feed & fodder Output from diversification out of agriculture 9,373 0.50 0.50 veterinary fees & medicines Output from Single Payment Scheme 25,222 1.00 1.00 other livestock costs Contract costs Casual labour Miscellaneous variable costs Fixed costs Regular labour Machinery costs General farming costs Land and property costs Miscellaneous fixed costs Farm Business Output FBI (excl. profit/loss on sale of assets) 185,446 24,427 2007-08 index 64,047 22,239 32,657 18,931 4,359 2,580 6,787 6,487 2,073 591 76,716 12,069 25,039 19,129 17,093 3,386 1.68 1.07 1.07 0.97 0.97 1.21 1.12 1.20 1.12 1.07 1.03 1.07 1.20 140,763 flood coeff 08crop 09crop 82,187 37,362 33,927 20,162 4,642 2,513 6,611 7,869 2,321 708 78,832 13,515 25,039 19,129 17,093 4,056 1.00 1.10 1.10 1.00 1.00 1.20 1.20 1.20 1.00 0.70 1.10 1.30 1.00 1.00 1.30 1.20 1.20 1.00 1.00 1.20 1.20 1.20 1.00 1.00 1.20 1.20 1.20 1.00 161,019 57 Table A.2.3 - Estimate Output and Input Costs North East & Yorkshire & Humber - Per Farm - 2008 crop year Estimates of the position in 2008 - with flood damage 2007 data revalued by Agricultural Output and Input indices change due change due to floods to floods Agricultural output 90,960 -53280 Variable costs 87,618 5431 Crop output (excl subs)[60%cereals] 15,199 -45597 Crop specific costs[40% fert] 37,362 0 Livestock output (excl. subs) 68,146 -7572 Livestock specific costs 37,320 3393 Other Agricultural output 1,004 -112 purchased feed & fodder 22,178 2016 Output from Agri-environment activities etc. 6,611 0 home grown feed & fodder 4,642 0 Output from diversification out of agriculture 4,687 -4687 veterinary fees & medicines 2,513 0 Output from Single Payment Scheme 25,222 0 other livestock costs 7,933 1322 Contract costs 9,442 1574 Casual labour 2,786 464 Miscellaneous variable costs 708 0 Fixed costs 91,084 12252 Regular labour 13,515 0 Machinery costs 30,047 5008 General farming costs 22,955 3826 Land and property costs 20,512 3419 Miscellaneous fixed costs 4,056 0 Farm Business Output FBI (excl. profit/loss on sale of assets) No farms Lost Output due to floods 2008 crop Reduction in FBI due to floods 2008 crop 127,479 -51,223 -57967 -75650 178,702 17683 10 -579668 Increased costs due to floods 2008 -756498 176829 Table A.2.4 - Estimate Output and Input Costs North East & Yorkshire & Humber - Per Farm - 2009 crop year Estimates of the position in 2009 - with flood damage 2007 data revalued by Agricultural Output and Input indices Agricultural output Crop output (excl subs)[60%cereals] Livestock output (excl. subs) Other Agricultural output Output from Agri-environment activities etc. Output from diversification out of agriculture Output from Single Payment Scheme Farm Business Output FBI (excl. profit/loss on sale of assets) No farms Lost Output due to floods 2009 Reduction in FBI due to floods 2009 90,960 15,199 68,146 1,004 6,611 4,687 25,222 -53280 -45597 -7572 -112 0 -4687 0 127,479 -40,015 -57967 -64441 Variable costs Crop specific costs[40% fert] Livestock specific costs purchased feed & fodder home grown feed & fodder veterinary fees & medicines other livestock costs Contract costs Casual labour Miscellaneous variable costs Fixed costs Regular labour Machinery costs General farming costs Land and property costs Miscellaneous fixed costs 76,409 26,153 37,320 26,210 4,642 2,513 8,594 9,442 2,786 708 91,084 13,515 30,047 22,955 20,512 4,056 -11208 -11208 0 4032 0 0 661 0 0 0 0 0 0 0 0 0 167,494 -11208 10 -579668 Increased costs due to floods 2009 -644413 -112085 58 Figure A.3 Millfield Plain Flood Damage: Cost Estimate Template. Use/facility Affected Effect Upland grazings Infrastructure Costs COST (£) Extent of effect Quantity Cost/unit (£) Total Cost lost shooting days person-day 20 13000 260000 Fences destroyed Km 20 4000 80000 number 5 20000 100000 km 5 50000 250000 km 5 20000 100000 Unit Bridges destroyed Public Road damage Private Road damage Other costs Total costs £ Casual Labour Local Business Loss suppliers' loss 24000 40000 324000 530000 COMMENTS 5 weeks shooting @ 4days/wk. 100 brace days @ 130/brace, 30 beaters @£40/day Summary: Losses to Farm output for the 2008 crop year are estimated to be £579000 with an increase in costs of £177000 resulting in a net Farm Business Income (FBI) reduction of £756000 (Table A.2.3). Direct losses to livestock are estimated to be approx 800 sheep and 20 cattle (NFU private communication) which at £100/head and £1000/head as guideline estimates put direct livestock losses at £100000. Losses to Farm output for the 2009 crop year are estimated to be £579000 with an increase in costs of £112000 resulting in a net Farm Business Income (FBI) reduction of £644000 (Table A.2.4). Direct losses to shooting days (TableA.3) estimate a total loss of £260000 of revenue and of a further £64000 of loss to the local economy in terms of casual labour and hospitality. Further estimates as to the costs of repairing damaged infrastructure are also indicated above in Table A.3 – the total of which on these estimates would be £530000. Total losses to farming are of the order of £1.5m with at least a further £0.5m in damaged infrastructure. There are of course multiple knock on effects on the local economy of these loses to agriculture but they have not been quantified in this study. Losses to shooting and the associated local economy some £0.6m. 59