Identification

Title

Bathing Waters ZOI Catchments

Alternative title(s)

Bathing Water zones of influence England

Abstract

Bathing water zones of influence (ZOI) are defined as an area where if heavy rainfall occurs may lead to surface water runoff causing a reduction in water quality at a designated bathing water. These Bathing waters are often impacted by either surface water or streams & rivers. Not all bathing waters have zones of influence, very small catchments or run off areas have not been defined. They were originally designed to be presented on PDF maps for use in bathing water profiles as per the bathing water directive 2006/7/EC in 2012 and therefore of low resolution. The polygons were derived from a range of sources from digital elevation models to being manually digitised. They are annual updated with any changes to the designated bathing water inventory. Attribution statement: © Environment Agency copyright and/or database right 2015. All rights reserved.

Resource type

dataset

Resource locator

https://environment.data.gov.uk/DefraDataDownload/?mapService=EA/BathingWatersZOICatchments&Mode=spatial

protocol: DSP:ESRI

name: BathingWatersZOICatchments_Download

description: Bathing Waters ZOI Catchments Download

https://support.environment.data.gov.uk/hc/en-gb

protocol: http:

name: DSP_CUSTOMER_FORUM

description: DEFRA Data Services Platform Customer Forum

https://environment.data.gov.uk/spatialdata/bathing-waters-zoi-catchments/wms

protocol: WMS

name: BathingWatersZOICatchments_WMS

description: Bathing Waters ZOI Catchments WMS

https://environment.data.gov.uk/spatialdata/bathing-waters-zoi-catchments/wfs

protocol: WFS

name: BathingWatersZOICatchments_WFS

description: Bathing Waters ZOI Catchments WFS

Unique resource identifier

code

e0c64fdb-2502-4efd-b98b-243f70d8e53e

codeSpace

Dataset language

eng

Spatial reference system

code identifying the spatial reference system

http://www.opengis.net/def/crs/EPSG/0/27700

Classification of spatial data and services

Topic category

environment

Keywords

Keyword set

keyword value

OpenData

Keyword set

keyword value

bathing water

bathing water

bathing freshwater

bathing freshwater

surface runoff

surface runoff

bathing seawater

bathing seawater

surface water

surface water

originating controlled vocabulary

title

GEMET - Concepts, version 2.4

reference date

date type

publication

effective date

2010-01-13

Geographic location

West bounding longitude

-6.236

East bounding longitude

2.072

North bounding latitude

55.816

South bounding latitude

49.943

Extent

Extent group

authority code

code identifying the extent

http://data.ordnancesurvey.co.uk/doc/country/england

Temporal reference

Temporal extent

Begin position

End position

Dataset reference date

date type

creation

effective date

2015-05-01

date type

revision

effective date

2018-05-01

Frequency of update

annually

Quality and validity

Lineage

Most of these data have been derived using EA HydroTools, others were drawn manually and then digitised. The only third party data input is a generalised NextMAP DTM. The catchment outputs do not contain any IPR since these data are Process Derived and cannot be reversed engineered or used as a substitute to the licensee’s data. No other third party IPR can be found, including Ordnance Survey. Section 2.3 of the supplier’s licence [Licence Agreement between Getmapping PLC and Environment Agency, 2014], “Derived Data (to the extent that it incorporates the Supplier’s IPR and/or any Third Party IPR).” does not apply.

Conformity

Data format

name of format

Open format | Shapefile (SHP)

version of format

Not applicable

Constraints related to access and use

Constraint set

Use constraints

Open Government Licence

Constraint set

Limitations on public access

There are no public access constraints to this data. Use of this data is subject to the licence identified.

Responsible organisations

Responsible party

organisation name

Environment Agency

email address

DSPcustomerforum@environment-agency.gov.uk

web address

https://support.environment.data.gov.uk/hc/en-gb

description: Defra Data Services Forum

responsible party role

pointOfContact

Metadata on metadata

Metadata point of contact

organisation name

Environment Agency

email address

metadata@environment-agency.gov.uk

responsible party role

pointOfContact

Metadata date

2020-03-19

Metadata language

eng