Up to date allowances for sea level rise and peak river flows for use in flood consequences assessments.
Documents
Climate change allowances and flood consequence assessments , file type: PDF, file size: 448 KB
PDF
448 KB
This file may not be suitable for users of assistive technology.
If you need a more accessible version of this document please email digital@gov.wales. Please tell us the format you need. If you use assistive technology please tell us what this is.
River basin districts and local authorities , file type: PDF, file size: 1 MB
PDF
1 MB
This file may not be suitable for users of assistive technology.
If you need a more accessible version of this document please email digital@gov.wales. Please tell us the format you need. If you use assistive technology please tell us what this is.
Details
These allowances were updated in September 2021.
They supplement the advice provided in Technical advice note (TAN) 15: development and flood risk (2004).