Research and analysis

F2b: Percentage of flood or coastal risk management assets, in high consequence systems, in required condition in England, 2017/2018 to 2023/2024

Updated 1 December 2025
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Year variable Percentage of assets in required condition
2017/2018 Percentage of assets in required condition 97.7
2018/2019 Percentage of assets in required condition 97.9
2019/2020 Percentage of assets in required condition 96.1
2020/2021 Percentage of assets in required condition 94.5
2021/2022 Percentage of assets in required condition 91.8
2022/2023 Percentage of assets in required condition 94.5
2023/2024 Percentage of assets in required condition 92.6
2017/2018 Percentage of assets not in required condition 2.299999999999997
2018/2019 Percentage of assets not in required condition 2.0999999999999943
2019/2020 Percentage of assets not in required condition 3.9000000000000057
2020/2021 Percentage of assets not in required condition 5.5
2021/2022 Percentage of assets not in required condition 8.200000000000003
2022/2023 Percentage of assets not in required condition 5.5
2023/2024 Percentage of assets not in required condition 7.400000000000006