Showing posts with label environmental risk. Show all posts
Showing posts with label environmental risk. Show all posts

Monday, 20 April 2015

“Don’t let environmental risks halt the growth of Smart Cities”

 Cities Convention - BRE
Landmark to address delegates at Cities Convention, 22-23 April 2015,
Altitude London in Millbank Tower

As ‘City Growth Sponsor’ of the forthcoming Cities Convention, Landmark Information Group will be delivering a talk that reviews the role environmental due-diligence plays in supporting the growth of smarter, sustainable cities and infrastructure.

The Cities Convention, which is CPD-event hosted by BRE, invites delegates from local government, town planners, engineering firms, architectural practices and building services organisations, to address and debate a range of issues related to urban development and assesses ways in which cities can become smarter, more efficient and ‘greener’ using smart solutions, technology and data.

Chris Loaring, Commercial Manager for Argyll Environmental – a Landmark Information Group company – will be discussing the challenges of redeveloping brownfield sites. This will include how to identify, analyse and resolve potential land issues, from contaminated land and flood risk through to ground stability, to ensure potential risks do not halt the planned growth of smart cities or related infrastructure.

Comments Chris Loaring: “Managing environmental risk in property portfolios, or land assets, is a real challenge, particularly for established urban areas where new planning applications and development are more likely to centre on brownfield sites.   At Landmark, we have access to the most comprehensive environmental and property data in the UK, and as such, provide a range of risk assessment services to help those involved in managing urban growth uncover any environmental risks at the outset to appropriate steps, potentially leading to remediation, can take place to facilitate development.”

Adds Amanda Brackey, Head of Conference at BRE: “The aim of the Cities Convention is to unlock solutions that are available today to help shape and form the cities of the future.  By bringing together a diverse group of professionals, the event will help inform and provide examples of innovation and best practice, which are geared towards making cities smarter, more efficient and environmentally prosperous.”

As ‘City Growth Sponsor’ of the Cities Convention conference, Landmark Information Group, which is the UK’s leading supplier of digital mapping, property and environmental risk information, will be available to meet delegates and provide demonstrations of its environmental reporting, analysis and mapping solutions, and to showcase the breadth of Landmark’s national land and property ‘big data’ datasets.

For more information regarding the Cities Convention, visit www.citiesconvention.com

Monday, 9 March 2015

The Green Factor

Peter Stimson, Managing Director of Landmark Quest, features in the March edition of industry publication, Mortgage Finance Gazette, discussing the topic of the importance of understanding environmental risks in making mortgage lending decisions.  

Peter suggests that  the use of environmental data in the mortgage application process can be used in one of two definitive ways to help lenders understand any potential risks: as a means of providing some certainty to other checks lenders conduct, such as Automated Valuation Models, in addition to providing surveyors with additional support and direction in the valuation process: 

The Green Factor

"Those of you who have worked in the mortgage market like me, for a number of years, will have noticed how much things have changed over the last 20 years. Mortgages have gone from a local relationship with a branch where cases where manually underwritten to a large centralised administration unit, where the bulk of cases will barely be seen by an underwriter.

Whilst some may pine for the days of being able to talk through cases locally and get those ‘exception’ cases through, the stark reality is that, from a bank’s perspective, all the automation and centralisation has resulted in two clear outcomes.

Automation
Firstly, it needs less people and hence less money to process cases. Secondly, the standardisation of risk and criteria and the use of technology, in particular credit scoring, has had a dramatic output on default rates. Whilst an exception case may turn out to be an exception and perform well, they are generally never the rule.

In my view, the game changer in risk occurred in the early 1990s with the advent of credit reporting. Rather than relying on an applicant’s honesty (or otherwise) and a few paper checks, it becomes apparent (to some lenders much later than others…) that you could tell an awful lot about an applicant and particularly his propensity to repay simply by looking at his previous history.

Surveyors
Whilst the mortgage process has changed, one aspect however remains very much the same as it ever was: the property risk assessment. In over 95 per cent of instances there is still a reliance on a physical inspection and the same pressures on a surveyor to get it right or ultimately down the line, risk being sued.

This reliance on a surveyor does put pressure on the whole process and ultimately is often the reason why mortgage offers take as long as they do. Whilst surveyors are putting in place processes to address some of the issues that occurred in the market last year, particularly in and around London, the fact remains that a lot more could be done with the available data in the market, either to reduce surveyor pressure at peak times of demand or, to assist the surveyor in getting the job done right."

To read the full article - visit the Mortgage Finance Gazette website.

Monday, 2 February 2015

‘Know Your Flood Risk’ to address GovKnow Flooding Policy Briefing

“Responding to the Growing Risks of Flooding and Coastal Erosion”
5th February 2015
Carburton Street, London

Mary Dhonau OBE, the chief executive of the Know Your Flood Risk campaign has been invited to speak at a GovKnow Policy Briefing, which will address the growing risk of flooding and coastal erosion across the UK.

The in-depth, policy-led briefing, which takes place on 5 February in London, brings together key policy makers, shapers and stakeholders who have an interest or involvement in managing flood risk and coastal protection, including local authorities, emergency services, business owners based in high-risk locations and policy makers.

Mary Dhonau OBE, who has personally experienced the appalling impact of flooding, will be talking to delegates about how to plan, prepare and mitigate against the risk of flooding, including analysing what information is available to accurately calculate the current and future dangers posed by flooding in specific locations, from county-level down to individual postcodes, communities or streets.
Confirms Mary: “Know Your Flood Risk works with major data providers, including Landmark Information Group, to maintain up to date flood risk modelling data. This ensures that detailed and accurate risk information is accessible on the different types and levels of flood risk across the country.  It is vital that homeowners, local authorities, the emergency services and policy makers are fully aware of how to calculate your flood risk at a community level, and if a risk is present what can be done to help prevent or mitigate against future flood risk.”

Know Your Flood Risk provides information and support on flood recovery and general flood resilience via its acclaimed guides. As part of its bid to educate homeowners, public sector organisations and businesses on their flood risk, Know Your Flood Risk provides access to flood reports, powered by Landmark Information Group’s flood risk data, which enables individuals to assess the flood risk to individual properties, streets, towns or regions. 

With Government figures suggesting that nearly one in six properties in England is at risk of flooding and that flood damage cost England alone £1.1 billion a year, the GovKnow event will examine the threat of flooding and coastal change, re-evaluate the policies and discuss the recent changes, providing a comprehensive insight into what is considered a complex policy issue.

To find out more about the Know Your Flood Risk campaign, or to download a number of free advice guides, visit:  www.knowyourfloodrisk.co.uk

GovKnow Briefing Location: Holiday Inn Regents Park, Carburton Street, London, W1W 5EE
Date: 5 February 2015
Bookings: To book your place at the briefing, click here:


Tuesday, 9 December 2014

Landmark revolutionises Phase 1 environmental assessments with Envirocheck Analysis mobile app

·         New mobile app for Apple and Android devices enables full digitisation of Phase 1 environmental site assessments
·         Remote access to current maps, aerial photography and potential environmental risks now available whilst conducting a physical site walkover
·         Geo-locating technology can pinpoint specific site features and take accurate measurements
·         Synchronises information from site walkover back to the office, so no need to write- up notes

We are pleased to confirm the official launch of Envirocheck Analysis mobile app: a brand new mobile app for Apple and Android devices that enables environmental consultants and other land and property professionals to access digital mapping and environmental data whilst undertaking site walkovers for Phase 1 Environmental Site Assessments.

Consultants can digitally analyse current and historical maps, aerial photography and environmental data on their PCs using Envirocheck Analysis,  and now using the free-to-download mobile app they can view these complete workings (including mapping, photography, user-drawn features and environmental data analysis) whilst out onsite. 

Using built-in GPS and geo-locating technology, precise measurements are also recorded by the app, providing accurate reporting of key site features. The ability to synchronise this new information back to Envirocheck Analysis in the office, including digital notes, photos and videos captured on the mobile app, removes the need to manually collate and type up notes and is a real time-saver. 

One of the first clients to use the Envirocheck Analysis mobile app is Land Quality Management's Paul Nathanail, he comments: “In property transactions time is money. The Envirocheck Analysis mobile app represents a step-change in the way site walkover information is captured and transmitted back to the office. Interpretation and reporting can begin as soon as the visit is finished. Decisions can be made quicker; deals will happen and not be stalled.

Mark Burnard, Senior Product Manager at Landmark Information Group, adds: “With Envirocheck Analysis and the new mobile app, we’re taking the environmental site assessment process from being a paper-based task to a fully digital process.  The app provides users with mapping, data, information-capture tools and unsurpassable connectivity immediately at their fingertips.  It digitises the entire data collection and analysis process for Phase 1 environmental site assessments, removing the need to manually write-up notes, measure site details or rekey data on returning to the office.  Now, all site walkover notes are instantly ‘synced’ back to the Envirocheck Analysis desktop, streamlining the reporting process for all involved.”

Concludes Mark Burnard: “The launch of the Envirocheck Analysis mobile app is an important step forward in delivering a truly mobile environmental analysis solution.  By having access to data, map layers and notes in one place, consultants can now complete a site walkover with just a smartphone in their hand.  It’s a huge time-saver, delivers enhanced accuracy and ultimately will help provide time, cost and efficiency savings for both our current customers and new ones too.

For more information on Envirocheck Analysis and the Envirocheck Analysis mobile app, visit www.envirocheckanalysis.co.uk, telephone 0844 844 9952 or email customerservice@envirocheck.co.uk.   

Monday, 11 August 2014

Landmark’s new Envirocheck Analysis fully digitises Phase 1 desk studies

Environmental consultants can now digitally access current and historic maps AND related environmental data to streamline the Phase 1 analysis process of Environmental Site Assessments 

Removes the need to cross-reference separate printed reports containing historical maps, current maps, aerial photography and environmental data

Significantly cuts assessment time, saving money, whilst also improving overall accuracy of historical map and environmental data analysis


We are today proud to announce the launch of a brand new edition of Envirocheck Analysis, which has been designed to fully digitise the desk study process of Phase 1 Environmental Site Assessments, which are conducted for land and property developments.

The new Envirocheck Analysis enables Environmental Consultants to digitally analyse current and historical maps and aerial photography, in conjunction with environmental data. This means that from within a single online platform, professionals can now accurately assess environmental risk factors related to a piece of land, without the need to overlay printed maps, manually draw boundaries or search through rafts of printed reports for potential sources, pathways or receptors of contamination.

Early customer feedback on the new Envirocheck Analysis platform has suggested that the time it takes to conduct the data analysis process is reduced by at least 25%.

Commenting on the launch of the new Envirocheck Analysis, Richard Puttock, Partner of Peter Brett Associates LLP said: "Envirocheck Analysis is really changing the way that we conduct our Phase 1 Site Assessments. In the past, we have ordered our environmental data and historical map reports through Envirocheck and spent our time analysing PDF reports and even printing the documents out to have physical copies to work through. Since adopting Envirocheck Analysis, we are already saving significant amounts of time in analysing historical mapping, and the measuring and drawing tools provide a great level of accuracy, in much less time. 

Continues Richard Puttock: “We have been involved in the entire user testing phase for the new Envirocheck Analysis, and we can't wait to start using it for all our Phase 1 desk studies. With all of Envirocheck's environmental data layers being added into the application, we no longer have to spend so long identifying symbols on maps and relating ID numbers back to separate datasheet reports. Now we can visualise everything in Envirocheck Analysis, alongside current and historical mapping, and make an assessment on the potential risk in much less time. Ultimately, this allows us to complete the job more efficiently without comprising accuracy or quality, which helps us provide an even better service to our clients."

The key features of the new Envirocheck Analysis include:
Overlay digital environmental data onto current or historical maps to determine potential contamination risks
Instantly review information behind every dataset to understand what is being highlighted and the potential risks
Decide how far away from the target site you want data displayed to by using the Distance Filter tool for every dataset
Access a range of aerial photography plus drawing and measuring tools to mark-up Phase 1 assessments
Draw Pins to instantly highlight historical land use or environmental concerns – each pin records a grid reference, plus the distance and direction from site using an accurate measuring tool
Instantly Export these Pins (and their associated information) as a table, directly into environmental site assessment reports.
View an instant summary of the number of potential risks via a handy ‘feature count’ tool
Create instant photo snapshots of the site that can be exported to reports
Saves hours per Phase 1 desk study on historical map and environmental data analysis

Mark Burnard, Senior Product Manager at Landmark Information Group, said: “Through extensive industry consultation, we've listened to what our customers want and are excited to today launch the new Envirocheck Analysis platform.  It enables consultants to be able to assess and analyse mapping and environmental data faster, with more accuracy and ultimately helps deliver detailed and highly accurate reports to clients, faster.  The aim is to remove the need for consultants to have to use light boxes, lots of paper, scale rules and sticky tape when analysing printed maps with environmental data: now this can be all done online.”

Concludes Mark Burnard: “The evolution of environmental reporting doesn't stop here. With the new Envirocheck Analysis platform fully digitising the historical map and environmental data analysis element of Phase 1 assessments, plans are already underway to integrate Site Walkovers into the online platform.  We have some more exciting developments coming very soon, which will integrate remote and mobile working. Watch this space for updates.”

Launch Promotion:
Envirocheck Analysis is available free of charge during August and September. For more information on Envirocheck Analysis, telephone 0844 844 9952 or email customerservice@envirocheck.co.uk.

Envirocheck Analysis - providing digital access to maps and environmental intelligence

Tuesday, 22 July 2014

Landmark provides Oxford Brookes’ students with free access to Property, Land and Environmental Risk data and systems

Free access provided to MSc Real Estate students for final year project


We're supporting MSc Real Estate students from Oxford Brookes University, by providing free access to our Promap and Envirocheck digital mapping, environmental due diligence and data intelligence tools. Free access has been provided for students’ final development project of their Masters’ degree course.

The capstone project requires the students to complete a 14,000-word project that proves their knowledge of the investment, development and construction processes of commercial land and buildings. A major element of the Masters’ degree project is to produce a detailed feasibility study for a development in an actual location of the student’s choosing.

Twelve students have chosen to focus on development and have selected areas including London, Oxford, Aylesbury and Bristol.  They will use the Promap and Envirocheck services to support their research into the area in question: analysing historical mapping data, as well as a range of other datasets to determine potential risks such as flooding or land contamination, through to geological factors and past land use.

Nick French, Professor in Real Estate at Oxford Brookes University commented: “Providing our MSc students with access to Landmark’s Promap and Envirocheck offers them the opportunity to use tools that are widely adopted in the commercial sector to undertake feasibility and related environmental, land and property development studies.  It’s been great to have the support of Landmark in providing students with access to these services, which will ultimately enable them to prepare highly detailed feasibility reports as part of their final project.”

Carole Ankers, Product Development Director at Landmark Information Group, added: “Our team has provided the students with detailed tuition for Promap and Envirocheck so they are fully prepared in how to make the most from the services.   Landmark has also provided each student with a financial ‘data’ allocation, which can be used to purchase more detailed, in-depth data from both services.   We are proud to be supporting the students as they complete their Masters degrees, and believe it will also help them as they move into their future professions.”

Monday, 14 July 2014

OS Terrain® 5 and Terrain® 50 data now available on Promap

Data provides small and mid-scale height data for landscape and infrastructure


We've introduced Ordnance Survey’s Terrain® 5 and Terrain® 50 height datasets in our Promap digital mapping and data tool.  The datasets provide national coverage and enable land, property and environmental professionals to access detailed modelling of significant landscape and infrastructure features.

The OS Terrain® data is available in a range of 2D and 3D formats to suit different GIS and CAD applications. It is ideal for a range of uses including Line of Sight planning, Right to Light analysis, landscape visualisation and fly-through sequences, planning and development applications, wind/solar farm location planning, environmental and geological analysis and flood/weather modelling and associated risk assessment.

The Terrain® 5 and Terrain® 50 products are captured from the same source data that is used to produce other OS mapping and data products.  OS Terrain® 5 is a mid-scale height dataset that includes detailed modelling of significant landscape and infrastructure features such as road, rail, quarries and lakes.  OS Terrain® 50 is a small-scale height dataset that is ideally suited to landscape visualisation and analysis over large areas. Both are designed to be interoperable with other OS digital datasets such as MasterMap® Topography Layer and VectorMap® Local.

Carole Ankers, Product Development Director at Landmark Information Group said: “Introducing the OS Terrain® 5 and Terrain® 50 height datasets on Promap provides our customers with the ability to analyse height and contours of the UK’s contours, landscape and infrastructure.  It is ideal for a wide range of uses, from planning applications through to environmental analysis and much more, and is available for rapid data delivery and in a wide range of ready-to-use formats.”

Both datasets are available as a set of contours, along with spot heights and mean high and low watermarks, as well as a gridded Digital Terrain Model (DTM) representing the bare ground surface. The DTM product is also available as a 3D PDF that allows visualisation of the bare earth model without the need for additional processing or specialist software.

For more information visit:  http://www.promap.co.uk/maps-and-data/height-data/os-terrain

Wednesday, 9 July 2014

All properties are equal - but some are more equal than others...

Peter Stimson, managing director – financial risk at Landmark Information Group, has written the cover article for Mortgage Finance Gazette's July edition, which suggests that lenders should look forward and review some of the new emerging risks that may impact on lending in the future. He advocates the use of a property risk score:

"With all the news around property price increases, the outlook for the mortgage industry would appear to be bright. The recession is now over and the longer-term economic outlook appears rosy. However, as we emerge from a prolonged property slump it is worth a fresh view on not only what went wrong pre-2008 but also how the market has changed since this period. Whilst a lot of the lessons of the ‘noughties’ appear to have been taken on board, we don’t believe it is simply enough to look back to past mistakes; we also need to look forward and review some of the new emerging risks, which may have a profound impact on lending in the coming years.

Inflation: The pros and cons
Historically, one of the biggest issues the UK has faced is inflation. High inflation has a lot of negative issues associated with it: it impacts productivity and competitiveness, discourages savers, and can lead to increased wage/price spirals. However, it does have one ‘positive’ particularly with regards to risk: it reduces relative debt.

In simplistic terms, if inflation is at 10 per cent and goods, services, property and wages are increasing at the same level, a 95 per cent loan-to-value will in the course of three years reduce to less than 70 per cent. For those of you who remember the house price crash of the early 1990s (post MIRAS) the reason it was so short and there was ultimately such a strong bounce back was inflation approaching 20 per cent. Great news if you are a risk manager!

A new economic reality
Inflation however, is now no longer viewed as the main issue facing the UK in at least the medium term. Whilst we now have positive economic growth, there is still a lot of spare capacity in the UK economy and ‘stagflation’ (stagnation, low inflation) is viewed by many as a far greater threat.

With wage rises (averaging currently less than 1 per cent) still falling behind very low inflation (at now under 2 per cent), there is no reason to assume that the property rises we have seen in some parts of the UK will continue for much longer.

Arguably the current rises, particularly in London and the South East, are a supply/demand rebalancing post-2008 and once this has settled down, property inflation will come back to a level linked to broad affordability. This is even more likely to occur given the recent Mortgage Market Review changes and a determination by the Bank of England to ensure that property prices aren't fuelled by increased borrowing.

The message is clear. The old economic reality is being replaced by a new economic reality and this means that from a risk perspective, you can no longer count on inflation to at least solve part of the longer-term risk equation.

The current risk and lending dilemma Stagflation presents a particular problem for mortgage lenders. Not only does it mean that asset appreciation is uncertain, it also means capital requirements (which have increased several fold for higher LTV loans in recent years) remain higher for longer. This makes higher LTV lending (anything above 75 per cent but especially 85 per cent +) very costly and therefore unattractive.
There is also the question of default and losses.

All things being equal, (based on some analysis I undertook a few years ago in a previous life), a 95 per cent loan is seven times more likely to default than a 75 per cent LTV loan. This situation is dramatically exacerbated if a property isn't appreciating or, more worryingly, is depreciating.

In short, consumer equity or more crudely, ‘skin in the game’ really matters.Given all of the above, it is hardly surprising that lenders have been reluctant to offer high LTV loans and it has taken direct ‘encouragement’ from the government to get the market moving here - much of which is arguably counter to the message they have been giving banks to manage risks more carefully.

The past is a foreign country: they do things differently there The risk approach banks have historically used (and by this I do mean risk as opposed to fraud prevention) has focused on three key strands: loan-to-value, consumer willingness to pay (credit history); and consumer ability to repay (affordability). Of the three, affordability is perhaps the most over-hyped risk in that from experience, unless a lender has clearly lent a consumer an unaffordable amount, it has a relatively low impact.

There is, however, a fourth factor now clearly coming into play in this new environment and that is individual property risk. Surely I hear you say, the banks look at this already? What about the mortgage valuation? Well, the answer to this is a partial yes, but I am referring to a fundamental revision of the way banks assess the security of a property.

If you look at the current process, the banks instruct a qualified surveyor who in nearly all cases does a good job of assessing current condition, value and providing property specific data. Based on this and the other risk factors a bank will make a lending decision. However, the lending decision is invariably a largely ‘point in time decision’ for a loan, which is typically 25 years in length.

With no real certainty around asset appreciation, it is my view that assessing a property should preferably look at a wider range of factors to ensure that the property itself has a good long-term outlook. This means assessing things such as socio-economic conditions, environmental information such as flood and subsidence data, past sales history and historical price appreciation, local area demand now and in the future, and other long-term trend data. In other words, a robust holistic view of the property and environment in which it sits.

Some properties are more equal than others
As we are now firmly in the digital age, there exists a huge amount of data on UK properties, both at a macro and individual level. As well as historical sales and marketing data, there also exists huge amounts of environmental data ranging from typical concerns such as flood to more current issues like fracking. There is also the influence property type and location has on an asset’s long-term value.

This isn't a London and the South East versus the rest of the country argument. Property disparity is easily evidenced across all UK locations where certain properties and specific locations have performed Significantly better than others that may be close by. The UK has a very heterogeneousness property mix and this, together with the physical and built environment, makes property a very mixed long-term outlook and a very specific risk.

‘Buy land, they’re not making it anymore’
Property used to be seen as a one way bet. The events of 2008 and the inflationary outlook should start to change this view. This also shouldn't be just a concern to lenders but also to property purchasers.

Landmark recently undertook a survey which showed that while 80 per cent of homeowners said they would not buy a house that was at risk of flood, only 42 per cent of people actually investigated flood risk before purchasing their home. The survey also found that 55 per cent of buyers expect their legal representative to inspect a property’s flood risk automatically as part of the conveyancing process. The phrase, ‘too little, too late’ springs to mind.

A conjoined approach
One problem with property and environmental data is how to use it in a meaningful assessment. Often data is looked at in an individual, ‘binary’ way. For example, is there a flood risk, yes or no?

Whilst it can be argued that events such as flooding or subsidence may be considered ‘low probability’ events, by analysing this level of data upfront together with other specific property and environmental data, it is possible to provide each property with a ‘risk score’. In much the same way that a lender evaluates an individual’s credit worthiness using a credit score, the data that exists around asset risk can equally be transformed into a property risk score.

Higher LTV lending
Currently LTV limits are non-specific. If a property is deemed in an acceptable condition and the current value is in line with the market, there is generally no discrimination in terms of LTV based on property or location.

However, if, by using the data available as a whole on the property, it should be possible to determine which properties represent a lower long-term risk and therefore allow LTV limits to become more flexible and based on specific rather than general risk. A holistic property risk approach would allow both lenders and consumers to be more informed as to the longer-term risks. It would also assist lenders in managing longer-term capital requirements by focusing the front end of a bank’s operations either towards properties with a better longer-term outlook or to accurately assess the level of long-term capital likely to be required

By doing so, lenders (and also insurers) will have greater peace of mind and security if environmental and property related information is automatically fed into the process – perhaps as part of the mortgage valuation
process.

Electronic desktop reports could be fed directly into the existing process and could include everything from flooding reports and contaminated land studies, through to bespoke data extracts that trigger enhanced due-diligence workflow.

To Access the Full Article from Mortgage Finance Gazette, click here

Thursday, 5 June 2014

Unexploded Ordnance – is your site at risk?

In the latest issue (105) of Construction and Civil Engineering David Mole, Business Development Director at Landmark Information Group, explains the importance of incorporating unexploded ordnance risk assessments as part of Phase I site investigations.
 

It is almost 70 years since the end of World War II, yet Unexploded Ordnance (UXO) continues to pose a risk across the UK. It is estimated that 10 per cent of bombs dropped on London alone failed to detonate and could therefore pose a threat if unearthed.

Add to this the recent turbulent weather conditions, and we have seen a peak in the number of unexploded devices that have been unearthed as a result of the floods.   In fact, it has been reported that since the middle of December 2013 to the end of February, the Royal Navy’s Southern Dive Unit recovered or disposed of 244 items of ordnance.

When planning a new construction or civil engineering project, it is therefore important to incorporate UXO risk assessments as part of the Phase I site investigations to determine whether any potential risks may be present. 

Read more 

Monday, 10 March 2014

“Bombs Away” - Understanding unexploded ordnance risks

Over 60 environmental consultants and property professionals joined our recent webinar with 6 Alpha: “Bombs Away” - Understanding unexploded ordnance risks.  David Mole, Business Development Director at Landmark commented: “around 12% of the entire UK landmass has been used for military training and over 15,000 items of ordnance were found in UK construction sites between 2006 and 2009.  Our free webinar provided our clients with an overview of the source of UXO risk, and steps they can take to minimise risk.”

During WWI and WWII thousands of tonnes of high explosives were dropped on the UK, with 17,000 tonnes falling on London alone.  Approximately 10% of the air delivered bombs failed to explode (6 Alpha Associates), resulting in an underground unexploded hazard which remains to this day.   Other large cities that have been affected are Portsmouth, Plymouth Birmingham, Bristol, Manchester, Newcastle and many others.

Even today, these munitions still present a significant hazard, with the news often featuring reports of bombs being found in the construction environment  and washed up on the beach.  Unexploded ordnance risk is also caused by military sites, active explosive sites and weapons and ammunition manufactures.  An analysis of our data archives identified 600 historical and active explosive sites in the UK and over 1,000 weapons and ammunition manufacturers.

Simon Cooke, Managing Director at 6 Alpha Associates, described the steps necessary to reduce the risk associated with unexploded ordnance to a level that is as low as reasonably practical (ALARP).

Simon commented: “At the start of any new ground works project, the first stage Preliminary search is a must. While the potential risk may be considered small, it should not be overlooked for the ultimate safety of all concerned.”

The first step to analysing potential risk is a desktop tool called a Preliminary UXO Risk Assessment, which indicates whether there is any risk of encountering a bomb. It's a quick and relatively cost effective option, developed in line with guidance from CIRIA and endorsed by the Health and Safety Executive.

If the  Preliminary UXO Risk Assessment suggests a risk to the project, the next step is to conduct a Detailed UXO Risk Assessment. This will detail the type of threat, the size, origin and also takes into account the proposed construction method and how that would impact on risk of UXO being encountered including project delay and prospectively a detonation event.  Strategic risk mitigation measures are described enabling investigative/groundworks and/or groundworks to safely proceed.


Read more about Envirocheck Bomb Search.

Landmark Information Group offer a range of free webinars and training sessions.  For more information or to arrange a free training session please contact customerservice@envirocheck.co.uk