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Catchment boundaries, daily and sub-daily hydrometeorological time series, groundwater level time series and attributes for 671 catchments in Great Britain (CAMELS-GB v2)

This dataset provides catchment boundaries, hydro-meteorological timeseries and landscape attributes for 671 catchments across Great Britain. It collates river flows, river levels, groundwater levels, precipitation, potential evapotranspiration and temperature time series at monthly to hourly timescales. Daily hydro-meteorological timeseries are provided from 1st October 1970 – 30th September 2022, hourly hydro-meteorological timeseries are provided from 1st October 1990 09:00 to 1st October 2022 08:00, and groundwater level timeseries cover a range of time periods (ranging from 7 – 72 years with the earliest records beginning in the 1950s). A comprehensive set of catchment attributes are quantified describing a range of catchment characteristics including topography, climate, hydrology, land cover, soils, hydrogeology, hydrometry and human influences. Full details about this dataset can be found at https://doi.org/10.5285/9a46d428-958f-4ac1-86eb-94eee70c0955

Simple

Date (Publication)
2025-10-21
Citation identifier
https://catalogue.ceh.ac.uk/id/9a46d428-958f-4ac1-86eb-94eee70c0955
Citation identifier
doi: / 10.5285/9a46d428-958f-4ac1-86eb-94eee70c0955
Other citation details

Gemma Coxon, Yanchen Zheng, Rafael Barbedo, Hollie Cooper, Felipe Fileni, Hayley Fowler, Matt Fry, Amy Green, Tom Gribbin, Helen Harfoot, Elizabeth Lewis, Xiaobin Qiu, Saskia Salwey, Doris E. Wendt, Germano Gondim Ribeiro Neto (2025). Catchment boundaries, daily and sub-daily hydrometeorological time series, groundwater level time series and attributes for 671 catchments in Great Britain (CAMELS-GB v2). NERC EDS Environmental Information Data Centre 10.5285/9a46d428-958f-4ac1-86eb-94eee70c0955

Point of contact
Organisation name Individual name Electronic mail address Role
University of Bristol

Gemma Coxon

gemma.coxon@bristol.ac.uk

Point of contact
University of Bristol Gemma Coxon

gemma.coxon@bristol.ac.uk

Author
University of Bristol Yanchen Zheng

yanchen.zheng@bristol.ac.uk

Author
UK Centre for Ecology & Hydrology Rafael Barbedo

barbedo.rf@gmail.com

Author
UK Centre for Ecology & Hydrology Hollie Cooper

enquiries@ceh.ac.uk

Author
Newcastle University Felipe Fileni

f.de-mendonca-fileni2@newcastle.ac.uk

Author
Newcastle University Hayley Fowler

hayley.fowler@newcastle.ac.uk

Author
UK Centre for Ecology & Hydrology Matt Fry

enquiries@ceh.ac.uk

Author
Newcastle University Amy Green

amy.green3@newcastle.ac.uk

Author
British Geological Survey Tom Gribbin

tgrib1@bgs.ac.uk

Author
Environment Agency Helen Harfoot

helen.harfoot@environment-agency.gov.uk

Author
University of Manchester Elizabeth Lewis

elizabeth.lewis-3@manchester.ac.uk

Author
Newcastle University Xiaobin Qiu

x.qiu8@newcastle.ac.uk

Author
Utrecht University Saskia Salwey

s.a.b.salwey@uu.nl

Author
British Geological Survey Doris E. Wendt

dwend@bgs.ac.uk

Author
University of Bristol

Germano Gondim Ribeiro Neto

germano.ribeiro@bristol.ac.uk

Author
University of Bristol

EMAIL NOT PROVIDED

Owner
NERC EDS Environmental Information Data Centre

info@eidc.ac.uk

Publisher
NERC EDS Environmental Information Data Centre

info@eidc.ac.uk

Custodian

GEMET - INSPIRE themes, version 1.0

  • Environmental Monitoring Facilities

Access constraints
Other restrictions
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no limitations
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This resource is available under the terms of the Open Government Licence
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You must always use the following attribution statement to acknowledge the source of the information: "Contains data supplied by UK Centre for Ecology & Hydrology, British Geological Survey, Environment Agency, Natural Resources Wales and Scottish Environmental Protection Agency."

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Contains Natural Resources Wales information © Natural Resources Wales and database right. All rights reserved.

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@UK Centre for Ecology & Hydrology

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@University of Bristol

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Contains Environment Agency information © Environment Agency

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Derived from UK bedrock hydrogeological mapping and UK superficial productivity mapping, BGS © UKRI

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Other restrictions
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If you reuse this data, you should cite: Gemma Coxon, Yanchen Zheng, Rafael Barbedo, Hollie Cooper, Felipe Fileni, Hayley Fowler, Matt Fry, Amy Green, Tom Gribbin, Helen Harfoot, Elizabeth Lewis, Xiaobin Qiu, Saskia Salwey, Doris E. Wendt, Germano Gondim Ribeiro Neto (2025). Catchment boundaries, daily and sub-daily hydrometeorological time series, groundwater level time series and attributes for 671 catchments in Great Britain (CAMELS-GB v2). NERC EDS Environmental Information Data Centre https://doi.org/10.5285/9a46d428-958f-4ac1-86eb-94eee70c0955

Spatial representation type
Vector
Spatial representation type
Text, table
Language
English
Character set
UTF8
Topic category
  • Climatology, meteorology, atmosphere
  • Inland waters
Begin date
1970-10-01
End date
2022-10-01
N
S
E
W
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Unique resource identifier
OSGB 1936 / British National Grid
Distribution format
Name Version

Comma-separated values (CSV)

Shapefile

Distributor contact
Organisation name Individual name Electronic mail address Role

NERC EDS Environmental Information Data Centre

info@eidc.ac.uk

Distributor
OnLine resource
Protocol Linkage Name
https://catalogue.ceh.ac.uk/datastore/eidchub/9a46d428-958f-4ac1-86eb-94eee70c0955

Download the data

OnLine resource
Protocol Linkage Name
https://data-package.ceh.ac.uk/sd/9a46d428-958f-4ac1-86eb-94eee70c0955.zip

Supporting information

Hierarchy level
Dataset
Other

dataset

Conformance result

Title

Commission Regulation (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services

Date (Publication)
2010-12-08
Statement

CAMELS-GB provides hydro-meteorological timeseries and catchment attributes for 671 catchments. The data are derived by calculating catchment averages from a range of national products, all of which have been through their own quality assurance procedures. For all datasets we have highlighted the key uncertainties and limitations of the underlying source data products and any methods used to derive the catchment attributes. This dataset is intended for the community as a freely available, easily accessible dataset to use in a wide range of environmental data and modelling analyses.

Metadata

File identifier
9a46d428-958f-4ac1-86eb-94eee70c0955 XML
Metadata language
English
Character set
8859 Part 1
Hierarchy level
Dataset
Hierarchy level name

dataset

Date stamp
2025-10-22T09:30:25
Metadata standard name
UK GEMINI
Metadata standard version

2.3

Metadata author
Organisation name Individual name Electronic mail address Role
NERC EDS Environmental Information Data Centre

info@eidc.ac.uk

Point of contact
 
 

Overviews

Spatial extent

thumbnail

Keywords

GEMET - INSPIRE themes, version 1.0

Environmental Monitoring Facilities


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