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Service Description: <div style='text-align:Left;'><div><div><div style='font-size:12pt'><p style='margin:0 0 11 0;'><span>The following probabilities are available: High – 10 year return period, Medium – 200 year return period, Low – 1000 year return period, 200 year return period plus climate change</span></p><p style='margin:0 0 11 0;'><span>The river climate change scenario has been defined by the United Kingdom Climate Projection 2009 (UKCP09) predictions for 2080s high emissions 67th percentile. </span></p><p style='margin:0 0 11 0;'><span>For most of Scotland, the coastal climate change scenario used the UK Climate Projections 2009 (UKCP09) high emissions 95th percentile relative sea level rise projections for the year 2080. For the Outer Hebrides, UK Climate Projections 2018 (UKCP18) Representative Concentration Pathway 8.5 (RCP8.5) 95th percentile relative sea level rise projections for the year 2100 were used.</span></p><p style='margin:0 0 11 0;'><span>The surface water and small watercourses climate change scenario used rainfall uplifts for 2070 from the FUTURE-DRAINAGE project, which is based on analysis of the UK Climate Projections 2018 (UKCP18) high resolution (UKCP Local) projections for Representative Concentration Pathway 8.5 (RCP8.5). The climate scenario has been defined by the 50th percentile for 2070.</span></p><p style='margin:0 0 11 0;'><span>Creation Date: 01/01/2014</span></p><p style='margin:0 0 11 0;'><span>Publication Date: 01/01/2014</span></p><p style='margin:0 0 11 0;'><span>Revision Date: 25/02/2025</span></p><p style='margin:0 0 11 0;'><span>A full set of Data Attribution Statement is available on our website</span><span>: </span><a href='https://www.sepa.org.uk:443/media/5zidnja5/sepa_flood_maps_data_attribution_statements.pdf' style='text-decoration:underline;'><span>https://www.sepa.org.uk/media/5zidnja5/sepa_flood_maps_data_attribution_statements.pdf</span></a></p><p style='margin:0 0 11 0;'><span>Any use of these products must fully acknowledge the sources of the data. ©SEPA 2025; this SEPA product is licensed under the </span><a href='https://www.nationalarchives.gov.uk:443/doc/open-government-licence/version/3/' target='_blank' style='text-decoration:underline;'><span>Open Government Licence version 3.0</span></a></p><p style='margin:0 0 11 0;'><span>Copyright and attribution information is available on </span><a href='https://www.sepa.org.uk:443/environment/environmental-data/' style='text-decoration:underline;'><span>SEPA's Data Publication webpage</span></a><span>.</span></p></div></div></div></div>

Map Name: Flood Maps Dev

Legend

All Layers and Tables

Dynamic Legend

Dynamic All Layers

Layers:

• River Flooding High Likelihood (0)
• River Flooding Medium Likelihood (1)
• River Flooding Low Likelihood (2)
• Surface Water and Small Watercourses Flooding High Likelihood (3)
• Surface Water and Small Watercourses Flooding Medium Likelihood (4)
• Surface Water and Small Watercourses Flooding Low Likelihood (5)
• Coastal Flooding High Likelihood (6)
• Coastal Flooding Medium Likelihood (7)
• Coastal Flooding Low Likelihood (8)
• Future Flood Maps River Medium Likelihood (9)
• Future Surface Water and Small Watercourses Medium Likelihood (11)
• Future Flood Maps Coastal Medium Likelihood (10)

Description: The following probabilities are available: High – 10 year return period, Medium – 200 year return period, Low – 1000 year return period, 200 year return period plus climate changeThe river climate change scenario has been defined by the United Kingdom Climate Projection 2009 (UKCP09) predictions for 2080s high emissions 67th percentile. For most of Scotland, the coastal climate change scenario used the UK Climate Projections 2009 (UKCP09) high emissions 95th percentile relative sea level rise projections for the year 2080. For the Outer Hebrides, UK Climate Projections 2018 (UKCP18) Representative Concentration Pathway 8.5 (RCP8.5) 95th percentile relative sea level rise projections for the year 2100 were used.The surface water and small watercourses climate change scenario used rainfall uplifts for 2070 from the FUTURE-DRAINAGE project, which is based on analysis of the UK Climate Projections 2018 (UKCP18) high resolution (UKCP Local) projections for Representative Concentration Pathway 8.5 (RCP8.5). The climate scenario has been defined by the 50th percentile for 2070.Creation Date: 01/01/2014Publication Date: 01/01/2014Revision Date: 25/02/2025A full set of Data Attribution Statement is available on our website: https://www.sepa.org.uk/media/5zidnja5/sepa_flood_maps_data_attribution_statements.pdfAny use of these products must fully acknowledge the sources of the data. ©SEPA 2025; this SEPA product is licensed under the Open Government Licence version 3.0Copyright and attribution information is available on SEPA's Data Publication webpage.

Service Item Id: 15d5e72e525544418d7f950133cee9ee

Copyright Text: ©SEPA 2025; this SEPA product is licensed under the Open Government Licence version 3.0

Spatial Reference: 27700  (27700)  LatestVCSWkid(0)


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Spatial Reference: 27700  (27700)  LatestVCSWkid(0)

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Document Info:

Title: Flood Maps
Author:
Comments: The following probabilities are available: High – 10 year return period, Medium – 200 year return period, Low – 1000 year return period, 200 year return period plus climate changeThe river climate change scenario has been defined by the United Kingdom Climate Projection 2009 (UKCP09) predictions for 2080s high emissions 67th percentile. For most of Scotland, the coastal climate change scenario used the UK Climate Projections 2009 (UKCP09) high emissions 95th percentile relative sea level rise projections for the year 2080. For the Outer Hebrides, UK Climate Projections 2018 (UKCP18) Representative Concentration Pathway 8.5 (RCP8.5) 95th percentile relative sea level rise projections for the year 2100 were used.The surface water and small watercourses climate change scenario used rainfall uplifts for 2070 from the FUTURE-DRAINAGE project, which is based on analysis of the UK Climate Projections 2018 (UKCP18) high resolution (UKCP Local) projections for Representative Concentration Pathway 8.5 (RCP8.5). The climate scenario has been defined by the 50th percentile for 2070.Creation Date: 01/01/2014Publication Date: 01/01/2014Revision Date: 25/02/2025A full set of Data Attribution Statement is available on our website: https://www.sepa.org.uk/media/5zidnja5/sepa_flood_maps_data_attribution_statements.pdfAny use of these products must fully acknowledge the sources of the data. ©SEPA 2025; this SEPA product is licensed under the Open Government Licence version 3.0Copyright and attribution information is available on SEPA's Data Publication webpage.
Subject: These maps have been produced to meet SEPA’s duty to publish flood hazard maps as set out in the Flood Risk Management (Scotland) Act 2009. The maps show where there is a risk of flooding from the sea, from rivers and from surface water and small watercourses.
Category:
Keywords: Flood hazard maps,Natural risk zones
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