Flood Map for Planning (Rivers and Sea) - Flood Zone 3
Flood Zone 3
flood_zone_3_010k
The Flood Map for Planning (Rivers and Sea) includes several layers of information. This dataset covers Flood Zone 3. It is our best estimate of the areas of land at risk of flooding, when the presence of flood defences are ignored and covers land with a 1 in 100 (1%) or greater chance of flooding each year from Rivers; or with a 1 in 200 (0.5%) or greater chance of flooding each year from the Sea. This dataset is designed to support flood risk assessments in line with Planning Practice Guidance; and raise awareness of the likelihood of flooding to encourage people living and working in areas prone to flooding to find out more and take appropriate action. The information provided is largely based on modelled data and is therefore indicative rather than specific. Locations may also be at risk from other sources of flooding, such as high groundwater levels, overland run off from heavy rain, or failure of infrastructure such as sewers and storm drains. The information indicates the flood risk to areas of land and is not sufficiently detailed to show whether an individual property is at risk of flooding, therefore properties may not always face the same chance of flooding as the areas that surround them. This is because we do not hold details about properties and their floor levels. Information on flood depth, speed or volume of flow is not included. Attribution statement: © Environment Agency copyright and/or database right 2018. All rights reserved. © Crown copyright and database rights 2018 Ordnance Survey 100024198
dataset
protocol: DSP:ESRI
name: FloodMapForPlanningRiversAndSeaFloodZone3_Download
description: Flood Map for Planning (Rivers and Sea) - Flood Zone 3 Download
https://environment.data.gov.uk/spatialdata/flood-map-for-planning-rivers-and-sea-flood-zone-3/wms
protocol: WMS
name: FloodMapForPlanningRiversAndSeaFloodZone3_WMS
description: Flood Map for Planning (Rivers and Sea) - Flood Zone 3 WMS
https://environment.data.gov.uk/spatialdata/flood-map-for-planning-rivers-and-sea-flood-zone-3/wfs
protocol: WFS
name: FloodMapForPlanningRiversAndSeaFloodZone3_WFS
description: Flood Map for Planning (Rivers and Sea) - Flood Zone 3 WFS
https://support.environment.data.gov.uk/hc/en-gb
protocol: http://
name: DSP_CUSTOMER_FORUM
description: Defra Data Services Platform Customer Forum
protocol: WWW:LINK-1.0-http--link
name: Flood_Map_for_Planning_Rivers_and_Sea_Flood_Zone_3_ESRI_REST_Endpoint
description: Flood Map for Planning (Rivers and Sea) - Flood Zone 3 - ESRI REST Endpoint
DSTR02903
eng
http://www.opengis.net/def/crs/EPSG/0/27700
environment
imageryBaseMapsEarthCover
inlandWaters
location
OpenData
risk management
flooding
flood
flood protection
publication
2010-01-13
-6.236
2.072
55.816
49.943
http://data.ordnancesurvey.co.uk/doc/country/england
2004-01-01
creation
2004-01-01
revision
2020-08-05
quarterly
We release the whole dataset quarterly but only update it in locations where new information is available
Open format | Shapefile (SHP)
Not Applicable
Open Government Licence
There are no public access constraints to this data. Use of this data is subject to the licence identified.
Environment Agency
DSPcustomerforum@environment-agency.gov.uk
https://support.environment.data.gov.uk/hc/en-gb
description: Defra Data Services Forum
pointOfContact
Environment Agency
metadata@environment-agency.gov.uk
pointOfContact
2020-09-07