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669 results found

Risk of Flooding from Surface Water Hazard: 1 percent annual chance

• Published by: Environment Agency
• Last updated: 01 August 2025

PLEASE NOTE: This record has been retired. It has been superseded by: https://environment.data.gov.uk/dataset/b5aaa28d-6eb9-460e-8d6f-43caa71fbe0e This dataset is not suitable for identifying...

Risk of Flooding from Surface Water Extent: 1 percent annual chance

• Published by: Environment Agency
• Last updated: 01 August 2025

PLEASE NOTE: This record has been retired. It has been superseded by: https://environment.data.gov.uk/dataset/b5aaa28d-6eb9-460e-8d6f-43caa71fbe0e This dataset is not suitable for identifying...

Risk of Flooding from Surface Water Extent: 3.3 percent annual chance

• Published by: Environment Agency
• Last updated: 25 July 2025

PLEASE NOTE: This record has been retired. It has been superseded by: https://environment.data.gov.uk/dataset/b5aaa28d-6eb9-460e-8d6f-43caa71fbe0e This dataset is not suitable for identifying...

Risk of Flooding from Surface Water Extent: 0.1 percent annual chance

• Published by: Environment Agency
• Last updated: 01 August 2025

PLEASE NOTE: This record has been retired. It has been superseded by: https://environment.data.gov.uk/dataset/b5aaa28d-6eb9-460e-8d6f-43caa71fbe0e This dataset is not suitable for identifying...

2022 Cornwall Inshore Fisheries and Conservation Authority (IFCA) Fal and Helford SAC Drop Down Video Maerl Habitat and Classification Survey

• Published by: Marine Environmental Data & Information Network
• Last updated: 17 August 2024

Cornwall Inshore Fisheries and Conservation Authority (Cornwall IFCA) carried out a survey between May and July in 2022 of the maerl feature of the Fal and Helford Special Area of Conservation...

2022 Cornwall Inshore Fisheries and Conservation Authority (IFCA) Fal and Helford SAC Drop Down Video Maerl Habitat and Classification Survey

• Published by: Marine Environmental Data & Information Network
• Last updated: 10 September 2024

Cornwall Inshore Fisheries and Conservation Authority (Cornwall IFCA) carried out a survey between May and July in 2022 of the maerl feature of the Fal and Helford Special Area of Conservation...

Risk of Flooding from Surface Water Hazard: 0.1 percent annual chance

• Published by: Environment Agency
• Last updated: 25 July 2025

PLEASE NOTE: This record has been retired. It has been superseded by: https://environment.data.gov.uk/dataset/b5aaa28d-6eb9-460e-8d6f-43caa71fbe0e This dataset is not suitable for identifying...

Risk of Flooding from Surface Water Speed: 3.3 percent annual chance

• Published by: Environment Agency
• Last updated: 01 August 2025

PLEASE NOTE: This record has been retired. It has been superseded by: https://environment.data.gov.uk/dataset/b5aaa28d-6eb9-460e-8d6f-43caa71fbe0e This dataset is not suitable for identifying...

Risk of Flooding from Surface Water Hazard: 3.3 percent annual chance

• Published by: Environment Agency
• Last updated: 01 August 2025

PLEASE NOTE: This record has been retired. It has been superseded by: https://environment.data.gov.uk/dataset/b5aaa28d-6eb9-460e-8d6f-43caa71fbe0e This dataset is not suitable for identifying...

Risk of Flooding from Surface Water Speed: 0.1 percent annual chance

• Published by: Environment Agency
• Last updated: 01 August 2025

PLEASE NOTE: This record has been retired. It has been superseded by: https://environment.data.gov.uk/dataset/b5aaa28d-6eb9-460e-8d6f-43caa71fbe0e This dataset is not suitable for identifying...

Risk of Flooding from Surface Water Depth: 0.1 percent annual chance

• Published by: Environment Agency
• Last updated: 01 August 2025

PLEASE NOTE: This record has been retired. It has been superseded by: https://environment.data.gov.uk/dataset/b5aaa28d-6eb9-460e-8d6f-43caa71fbe0e This dataset is not suitable for identifying...

Risk of Flooding from Surface Water Depth: 3.3 percent annual chance

• Published by: Environment Agency
• Last updated: 01 August 2025

PLEASE NOTE: This record has been retired. It has been superseded by: https://environment.data.gov.uk/dataset/b5aaa28d-6eb9-460e-8d6f-43caa71fbe0e This dataset is not suitable for identifying...

Risk of Flooding from Surface Water Direction (25m): 1 percent annual chance

• Published by: Environment Agency
• Last updated: 25 July 2025

PLEASE NOTE: This record has been retired. It has been superseded by: https://environment.data.gov.uk/dataset/b5aaa28d-6eb9-460e-8d6f-43caa71fbe0e This dataset is not suitable for identifying...

Risk of Flooding from Surface Water Direction (2m): 1 percent annual chance

• Published by: Environment Agency
• Last updated: 01 August 2025

PLEASE NOTE: This record has been retired. It has been superseded by: https://environment.data.gov.uk/dataset/b5aaa28d-6eb9-460e-8d6f-43caa71fbe0e This dataset is not suitable for identifying...

Risk of Flooding from Surface Water Direction (2m): 0.1 percent annual chance

• Published by: Environment Agency
• Last updated: 01 August 2025

PLEASE NOTE: This record has been retired. It has been superseded by: https://environment.data.gov.uk/dataset/b5aaa28d-6eb9-460e-8d6f-43caa71fbe0e This dataset is not suitable for identifying...

Risk of Flooding from Surface Water Direction (25m): 0.1 percent annual chance

• Published by: Environment Agency
• Last updated: 01 August 2025

PLEASE NOTE: This record has been retired. It has been superseded by: https://environment.data.gov.uk/dataset/b5aaa28d-6eb9-460e-8d6f-43caa71fbe0e This dataset is not suitable for identifying...

Risk of Flooding from Surface Water Direction (25m): 3.3 percent annual chance

• Published by: Environment Agency
• Last updated: 01 August 2025

PLEASE NOTE: This record has been retired. It has been superseded by: https://environment.data.gov.uk/dataset/b5aaa28d-6eb9-460e-8d6f-43caa71fbe0e This dataset is not suitable for identifying...

Risk of Flooding from Surface Water Direction (2m): 3.3 percent annual chance

• Published by: Environment Agency
• Last updated: 01 August 2025

PLEASE NOTE: This record has been retired. It has been superseded by: https://environment.data.gov.uk/dataset/b5aaa28d-6eb9-460e-8d6f-43caa71fbe0e This dataset is not suitable for identifying...

St Helena Darwin Project - Marine Habitat Data (drop down camera videos and gps locations)

• Published by: Joint Nature Conservation Committee
• Last updated: 17 May 2018

Videos of seabed on (mainly) the leeward side of St Helena based upon locations identified using Side Scan Sonar to determine habitat/substrate type. Multiple locations were chosen as habitat...

2006 Plymouth Marine Laboratory (PML) Applications Ltd Fal Eelgrass bed drop down video survey

• Published by: Marine Environmental Data & Information Network
• Last updated: 09 February 2025

The primary purpose of the survey was to delineate the extent of the seagrass (Zostera spp.) bed in St Mawes Harbour. The secondary purpose was to collect images from around Seaflex and chain...