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Introducing Our Free, Hydrology for Hydraulic Modeller's Workshop We are delighted to announce that in early 2025, we will be providing a series of half-day workshops at various locations across the country with dates in London, Bristol and Leeds, all available to you at no cost. Are you looking to deepen your understanding of UK flood hydrology and gain invaluable, hands-on experience using Flood Modeller? If your answer is yes, then these expert-led workshops will provide the perfect platform for you to elevate your skills. Secure your free ticket and spend a morning with Adam Parkes, Technical Director for Flood Products at Jacobs, developing an understanding of the flood hydrology workflow and the efficiency gains of utilising Hydrology+ within Flood Modeller. We have limited ticket availability at each location so make sure you register to secure your place. Check out the links below to view the agenda. London Date: 25th February Time: 8:30am - 12:30pm Register now Bristol Date: 5th March Time: 8:30am - 12:30pm Register now Leeds Date: 11th March Time: 8:30am - 12:30pm Register now

Register for one of our upcoming Hydrology Workshops | Available in a city near you > Integrated hydrological and hydraulic modelling Accelerate your project delivery using a fast, accurate and fully integrated flood modelling solution Register for webinar 1/3 Accurately model multiple sources of flooding within one software solution Rivers and coasts Surface water Drainage systems Accurately model water levels and flows in open channels, floodplains, reservoirs, estuaries and coastal areas Quickly calculate water depth, velocity and flow paths using our powerful 2D solvers Confidently model sewer and other urban drainage systems and how they interact with surface flows Read more > Read more > Read more > End-to-end hydrological analysis From real-time data collection and insightful visualisation to precise catchment schematisation, Hydrology+ spans every stage. Fully integrated WINFAP and ReFH2 analysis, ensures accurate reconciliation of methods and seamless application of hydrology, across all your projects. Find out more Perfectly suited to Build and run large, detailed models fast Read more Quickly undertake Flood Risk Assessments Read more Assess the impact of climate change Read more Deliver flood forecasts, warnings and alerts Read more Everything you need Fast. Accurate. Robust. Cost-effective. Trusted. Easy to use. Integrated. Supported. Explore the features Customer testimonial What our customers say "AECOM have been using Flood Modeller for over 25 years for a wide range of engineering and environmental applications. The software fullfils our key requirements of being fast, stable and accurate." "The use of Flood Modeller proved invaluable to the project and allowed flood risk to be assessed with a high degree of confidence." "Flood Modeller was the standout choice for multiple reasons including its widespread adoption throughout the industry, its powerful capabilities, and user-friendly interface." Read more from our users > Read our case studies National Real-Time Flood Forecasting Learn how the Environment Agency and Jacobs worked together to create the Flood Incident Mapper platform. Read more > Improving your 2D urban flood modelling Learn how our 2D modelling helped with the delivery and commissioning before the opening of the EXPO in Dubai. Read more > Accelerating integrated 1D-2D modelling Learn how Flood Modeller has been used to simulate combined fluvial and direct rainfall flooding in the Parramatta River, Sydney, Australia. Read more >

Get in touch Sales Learn how you can use Flood Modeller to transform the way you undertake your modelling. View software pricing Schedule a call Support If you have a valid support and maintenance contract and need answers fast! Visit our Knowledge Base Create a support ticket Training Learn which course would be most beneficial to you and your team and book your place on the course of your choice. View training courses Book a course Schedule a 30-minute call to learn more about Flood Modeller Schedule call Need more help? Connect with the team. We’re here to help. Sales Email Us +44 (0)845 094 7990 Support Email Us +44 (0)845 094 7994 Training Email Us +44 (0)845 094 7990

Stuart Marshfield , Associate Hydraulic Modeller and Flood Risk Consultant with PJA Introduction Following on from this year’s Flood Modeller conference, I’m excited to share my collaboration with the Flood Modeller development team and Fathom   to bring a user’s perspective on integrating Fathom’s cutting-edge flood mapping data within the Flood Modeller software . PJA   is a dynamic transport planning, placemaking, and engineering firm dedicated to providing bespoke planning and development advice to the private and public sectors. Flood Modeller is one of our go-to platforms for planning, schematising, analysing, and delivering robust hydraulic modelling assessments for our clients.  Navigating New Waters: The Updated Planning Policy Guidance In August 2022, a significant update to the Planning Policy Guidance placed a spotlight on assessing flood risk from all sources. While the consultation for the updated National Planning Policy Framework is still underway, there’s already a clear shift towards a greater focus on surface water flood risk. This means we need to consider surface water flood risk earlier and more comprehensively as part of the Sequential Test when identifying suitable sites for sustainable development. The Sequential Test: Steering Development to Safer Grounds The Sequential Test is about directing new development to areas with the lowest flood risk. With the increased emphasis on flood risk from all sources, hydraulic modelling and comprehensive mapping are now more critical than ever. Detailed modelling not only helps us define flood extents and depths but also serves as a versatile tool for master planning, managing runoff rates, providing evidence for routing residual overland surface water and demonstrating improvements in local and downstream flood risk through mitigation options. Building Confidence with Robust Evidence Hydraulic modelling is essential for providing solid evidence. With robust evidence, we can instil confidence in our clients, potentially leading to investment and unlocking development opportunities. However, hydraulic modelling studies come with their own set of challenges, including time constraints, data availability, and technical complexities. These challenges can lead to increased costs, extended timelines, and uncertainty for our clients. In the private sector, delays can significantly impact planning application deadlines and appeals. By reducing delays, increasing confidence, and minimising uncertainty, we can facilitate cash flow, meet housing targets, and secure future sites for sustainable development. Fathom’s Flood Mapping: A Seamless Integration Since version 7.1, Flood Modeller users with Fathom accounts can access and automatically load Fathom’s online flood map datasets through the API. Fathom’s UK dataset offers a comprehensive selection of return periods and flood sources (fluvial, pluvial, coastal), considering climate change and flood defences. The data is fully interactive and integrates seamlessly with background mapping, existing published data, and model files within Flood Modeller. Fathom UK Flood Map (Reading) In version 7.2, users can now directly import data into Flood Modeller, similar to loading raster information into GIS software, by submitting a data request directly to Fathom. This feature allows for specific requests for larger areas (>100km²) and enables users to store model output data for use at different project stages. This import procedure is specifically designed to process and visualise Fathom’s flood mapping data efficiently. Flood Modeller automatically applies appropriate symbology, allows for export to ASCII grids, specifies a custom suffix for imported files, and converts outputs from centimetres to metres, thereby promoting efficiency and saving time. The Benefits of Using Fathom Flood Mapping for Project Initiation Insight Ahead of Detailed Modelling: Gain early identification of potential issues with preliminary flood risk data. Model Scoping and Schematisation: Define the scope and structure of the hydraulic model from the start. Informing Decision Making at Early Stages: Support informed decision-making during the initial phases of a project. Site Screening: Assess multiple sites to determine their suitability based on flood risk. Adding Confidence Before Time/Spend Building a Model: Boost confidence in the project's feasibility with reliable data. Tailor (and Potentially Reduce) Costs: Achieve more accurate cost estimation and potential savings by addressing flood risks early. Mitigate Client Push Back, Alleviate Concerns: Reduce client concerns with clear, evidence-based flood risk assessments. Unlock Client Spend: Encourage client investment by demonstrating thorough risk assessment and mitigation strategies. Lower Commercial Risk: Minimize the risk of unforeseen flood-related issues, reducing overall commercial risk. These benefits collectively enhance the efficiency, effectiveness, and financial viability of flood risk management projects. The integration of Fathom’s flood mapping data within Flood Modeller provides further tools and efficiency savings for flood risk management. This collaboration enhances our ability to deliver comprehensive and reliable assessments, supporting sustainable development more effectively. By leveraging technology and robust data, we are well-positioned to meet the growing demands of flood risk management and deliver value to our clients. Stuart Marshfield Stuart is a chartered Associate Hydraulic Modeller and Flood Risk Consultant with PJA and has ten years of experience in the water and environmental management sector. He is a technical specialist in the application of hydraulic models to derive fluvial and surface water design flood extents, and to inform sustainable river and natural flood management and the design of new development and infrastructure.

Reflection In October, the 2024 Flood Modeller Conference was held in the vibrant and bustling city of Leeds, bringing together experts at the forefront of the industry, with future industry leaders. It was a hugely beneficial event for those who attended, with a range of eye-opening ideas and solutions emerging from the multitude of workshops, presentations and networking opportunities on offer. More than 130 people from across 40 different organisations were in attendance, making it our biggest conference to date and quite frankly, we were blown away by the positive feedback we received from attendees this year, with 100% of people recommending the event. So how can we possibly top that … Big Plans For 2025 Well … We have got a few tricks up our sleeve !! Having announced that next year's Flood Modeller Conference will once again be held in Leeds on the 8th and 9th of October 2025, we are now looking towards what will be another unmissable event. There will be a plethora of engaging content with up to 3 concurrent streams running at any one time, a captivating range of speakers, interactive workshops, hands-on training, user case studies, the very latest on flood modelling advancements and plenty of chances to build meaningful connections. So now you have a flavour of what to expect, how can you secure an early spot …   Securing Your Early Bird Tickets There are only a small handful of early bird tickets available, so if you are as excited as we are about next Autumn’s Conference, we suggest booking now to confirm your place at a fantastic price. If your organisation wants to book 5 or more tickets, we are offering an additional 20% discount. Please contact our team at sales@floodmodeller.com  to discuss your requirements. Make sure you save the date and follow us on LinkedIn  to stay up to date with all things Flood Modeller as we prepare to bring you an unforgettable event next year.

Flood Modeller’s Hydrology+ module, first launched in November 2023, revolutionises the hydrological analysis workflow by digitising it, bringing greater consistency, repeatability, and easy adoption of the latest methods. Hydrology+  encompasses all stages of hydrological analysis, including: Data Collection and Visualisation Catchment Schematisation WINFAP and ReFH2 Analysis Reconciliation of Methods Application of Hydrology Reporting The latest version of Flood Modeller, 7.2, now integrates extended flow and level gauge data from the Scottish Environment Protection Agency's time series data service API along with the data already available from the National River Flow Archive API.  With Flood Modeller 7.2, you can now view gauges across England, Scotland, Wales, and Northern Ireland directly on the map. This enhancement provides hydrologists and hydraulic modellers with seamless access to essential data for hydrological analysis, no matter where you are in the UK. Upgrade today! Existing Users: visit the downloads section  on our website to upgrade to the latest version. New Users:  Try Flood Modeller with a free 14-day trial