Recent Environment Agency Updates

April 8, 2025

Since December 2024, the Environment Agency (EA) have released a series of flood and coastal erosion risk assessment updates, offering a clearer, more comprehensive picture of both current and future flood risk across England.


What makes these updates so important?


With approximately 6.3 million properties in England at risk of flooding and 3,500 properties at risk of coastal erosion by 2055, these updates are absolutely critical in order for you to protect and enhance your developments against the threat of climate change and extreme weather events.


Whether a commercial or residential development, Envireau Water specialise in flood risk management and sustainable drainage solutions across the UK. By leveraging our technical expertise and deep knowledge of the UK regulatory system, we are known for achieving a positive outcome for even the most complex of challenges.


Keep reading to find out what these updates mean for you.

January 28th, 2025: To kick off the year, the EA released the latest flood risk and coastal erosion mapping for England . Given the detrimental impacts faced from climate change across the country, both the National Flood Risk Assessment (NaFRA) and National Coastal Erosion Risk Management (NCERM) now account for the latest climate projections - helping developers to make decisions about the location and design of new developments.


You can explore the latest flood risk mapping here: https://lnkd.in/efqTs2ym



February 12th, 2025: The EA released an updated Working with Natural Processes Evidence Directory, summarising the latest research on 17 natural flood management (NFM) measures. Covering everything from river and flood plain management to coastal and estuarine solutions, this update is not only key to strengthening confidence in Natural Flood Management (NFM), but also provides a solid foundation for future investment decisions and the selection of effective flood risk measures.


You can learn more here: https://lnkd.in/eNHq-A-G



March 25th, 2025:  Most recently, a new Flood Map for Planning was released, including a clearer picture of both current and future flood risks alongside higher resolution maps to help identify and understand where there is risk. These changes could significantly impact your planning strategy and site design making it essential to reassess the flood risk of your site.


Find out how this may impact your development here: https://lnkd.in/eHhWFJNi



If you still have questions or concerns about your development and would like to discuss your project, get in touch at info@envireauwater.co.uk. We're here to help!




About Envireau Water


Envireau Water is a team of expert water scientists and engineers who provide guidance on the management and regulation of natural water systems across the UK. By working collaboratively with out clients and the regulators, we deliver robust, sustainable solutions that meet the requirements of all stakeholders. With a loyal client base and our ability to work seamlessly throughout the four nations of the UK, many of our clients know us individually and trust us to find resolutions to their water problems for years to come. 

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Hello to Team Scotland!

By Rachael Plant • May 7, 2025
At Envireau Water , all of our locations reflect a hub of innovation and expertise, and we thought it would be the perfect opportunity to reintroduce our friendly team, starting in Scotland! Having established our Scottish office almost 5 years ago, our team continues to flourish and reflect the growing demand for water resource consultancy throughout Scotland, particularly within the food and drink and minerals sector. Keep reading to find out more about our water experts! Chris Woodhouse : Principal Hydrogeologist Chris joined us in early 2021 and leads our team in Scotland. A Chartered Geologist and Fellow of the Institute of Quarrying, Chris has over 13 years of technical experience across a range of areas, from water supply development and dewatering assessments to effluent discharge and flood risk management. Chris oversees projects primarily in the minerals and quarrying and waste and distilling industries and also provides expertise on projects across the UK, primarily in the minerals and waste sectors.

Changes to flood risk guidance in Wales

By Rachael Plant • April 30, 2025
Understanding both current and future flood risk in Wales is essential for helping planners, developers and landowners understand how flood risk is assessed within the planning process, ensuring that new developments are resilient and sustainable. Originally published in 2004, the Welsh Government recently published a significantly revised Technical Advice Note (TAN) 15 on 31st March, detailing critical changes to flood risk guidance. What are the key updates? Development types: The classification of development types has been updated and expanded. Categories now include Highly Vulnerable, Less Vulnerable, and Water-Compatible developments. Examples of Highly Vulnerable uses include all residential buildings, hospitals, schools, and emergency services infrastructure. This classification determines where development may be acceptable depending on the level of flood risk.

Published in Rail Professional: Compliance in the Rail Sector

By Michael Underwood • April 28, 2025
Recently, we were thrilled to team up with Rail Professional to share our insights and expertise on this trade effluent compliance in the Rail Industry, featuring our very own, Michael Underwood! Michael is a Senior Hydrologist at Envireau Water, a specialist water management consultancy. As a Chartered Water and Environmental Manager (C.WEM), Michael has 10 years’ experience in flood risk management and drainage, surface water hydrology, drainage design and river management. He also serves on the committee of the Chartered Institute of Environmental Management (CIWEM) East Midlands Branch.
Show More

Hello to Team Scotland!

By Rachael Plant • May 7, 2025
At Envireau Water , all of our locations reflect a hub of innovation and expertise, and we thought it would be the perfect opportunity to reintroduce our friendly team, starting in Scotland! Having established our Scottish office almost 5 years ago, our team continues to flourish and reflect the growing demand for water resource consultancy throughout Scotland, particularly within the food and drink and minerals sector. Keep reading to find out more about our water experts! Chris Woodhouse : Principal Hydrogeologist Chris joined us in early 2021 and leads our team in Scotland. A Chartered Geologist and Fellow of the Institute of Quarrying, Chris has over 13 years of technical experience across a range of areas, from water supply development and dewatering assessments to effluent discharge and flood risk management. Chris oversees projects primarily in the minerals and quarrying and waste and distilling industries and also provides expertise on projects across the UK, primarily in the minerals and waste sectors.

Changes to flood risk guidance in Wales

By Rachael Plant • April 30, 2025
Understanding both current and future flood risk in Wales is essential for helping planners, developers and landowners understand how flood risk is assessed within the planning process, ensuring that new developments are resilient and sustainable. Originally published in 2004, the Welsh Government recently published a significantly revised Technical Advice Note (TAN) 15 on 31st March, detailing critical changes to flood risk guidance. What are the key updates? Development types: The classification of development types has been updated and expanded. Categories now include Highly Vulnerable, Less Vulnerable, and Water-Compatible developments. Examples of Highly Vulnerable uses include all residential buildings, hospitals, schools, and emergency services infrastructure. This classification determines where development may be acceptable depending on the level of flood risk.

Published in Rail Professional: Compliance in the Rail Sector

By Michael Underwood • April 28, 2025
Recently, we were thrilled to team up with Rail Professional to share our insights and expertise on this trade effluent compliance in the Rail Industry, featuring our very own, Michael Underwood! Michael is a Senior Hydrologist at Envireau Water, a specialist water management consultancy. As a Chartered Water and Environmental Manager (C.WEM), Michael has 10 years’ experience in flood risk management and drainage, surface water hydrology, drainage design and river management. He also serves on the committee of the Chartered Institute of Environmental Management (CIWEM) East Midlands Branch.

World Water Day 2025

By Rachael Plant • March 21, 2025
Climate change is an urgent issue we cannot ignore, and requires the collective action of communities across the globe if the worst effects are to be mitigated. From rising sea levels, extreme weather events to a loss of biodiversity, the potential impacts are widespread. However, this world water day, the focus is rightly on glacial preservation - our planet's largest natural freshwater reservoir. Why is it important? At Envireau Water, we recognise the widespread impact that glacial meltwater has across the whole planet, leading to the escalation of more extreme weather events as a result. Not only does this impact the environment with the disruption of ecosystems and water cycles, but also has a profound impact on society and industries reliant on a stable water supply. As a team of water scientists, we have witnessed first-hand the undeniable impact that flooding and drought events have had on the mineral, agricultural, industrial and development sectors, from failing crops and flooded farmland to a halt in distilling operations and delayed development projects, the ripple effects of these events are felt across communities and businesses alike.
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