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Up to date allowances for sea level rise and peak river flows for use in flood consequences assessments.

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First published:
27 September 2021
Last updated:

Documents

Climate change allowances and flood consequence assessments , file type: PDF, file size: 448 KB

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River basin districts and local authorities , file type: PDF, file size: 1 MB

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Details

These allowances were updated in September 2021. 

They supplement the advice provided in Technical advice note (TAN) 15: development and flood risk (2004).