Revised approach for the calculation of groundwater flooding annual average damages: establishing a probability-based relationship for groundwater flooding
Project report
Viavattene, C., Hardman, D., Penning-Rowsell, E., Morris, J., Chatterton, J., Parker, D. and Priest, S. 2024. Revised approach for the calculation of groundwater flooding annual average damages: establishing a probability-based relationship for groundwater flooding. Flood Hazard Research Centre, Middlesex University.
Type | Project report |
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Title | Revised approach for the calculation of groundwater flooding annual average damages: establishing a probability-based relationship for groundwater flooding |
Authors | Viavattene, C., Hardman, D., Penning-Rowsell, E., Morris, J., Chatterton, J., Parker, D. and Priest, S. |
Abstract | Project Groundwater Greater Lincolnshire, as part of the Department for Environment, Food & Rural Affairs (Defra) and the Environment Agency (EA) Flood and Coastal Resilience Innovation Programme, seeks to enhance understanding and resilience to groundwater flooding. Existing economic appraisal methodologies and datasets within the Multi-Coloured Manual (MCM) are predominantly tailored to fluvial, pluvial, coastal flooding. The Flood Hazard Research Centre (FHRC) delivered a scoping report to Lincolnshire County Council (LCC) in July 2023, highlighting the need for groundwater-specific appraisal methodologies. A significant gap was identified regarding methods for estimating Expected Annual Damages from groundwater flooding due to the different flood mechanisms and impacts compared to other flood types. |
Keywords | Groundwater Flooding Risk Probability |
Sustainable Development Goals | 11 Sustainable cities and communities |
13 Climate action | |
Middlesex University Theme | Sustainability |
Research Group | Flood Hazard Research Centre |
Publisher | Flood Hazard Research Centre, Middlesex University |
Publication dates | |
Sep 2024 | |
Publication process dates | |
Deposited | 18 Nov 2024 |
Output status | Published |
Web address (URL) | https://www.mcm-online.co.uk/wp-content/uploads/2024/09/Revised-approach-for-the-calculation-of-groundwater-flooding-annual-average-damages_Sep24.pdf |
https://repository.mdx.ac.uk/item/1q96z5
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