Archif Genedlaethol Llif Afon
The National River Flow Archive (NRFA) is the UK's focal point for river flow data and is the primary archive of daily and peak river flows for the United Kingdom. The archive incorporates daily, monthly and flood peak data from over 1500 gauging stations across the UK.
The NRFA holds a wide range of hydrological information to assist in the understanding and interpretation of measured river flows. In addition to time series of gauged river flow, the data centre maintains hydrometric information relating to the gauging stations and the catchments they command and data, quantifying other parts of the hydrological cycle.
- Dull adnabod
- Rhychwant
- Dosbarthiad
- Ansawdd
- Allweddeiriau
- System Cyfeirio Gofodol
- Cynnwys
- Cyfyngiadau
- Cynnal a chadw
- Metadata
Dull adnabod
- Dynodydd
- NRW_DS116303
- Laith Metadata
- English
- Datganiad
-
The NRFA system is used as a way of collating, quality controlling, and archiving hydrometric data from gauging station networks across the UK including the extensive networks operated by the Environment Agency (England), Natural Resources Wales (NRW), the Scottish Environment Protection Agency (SEPA) and the Rivers Agency (Northern Ireland).
NRW owned data is collated internally and sent to Centre for Hydrology and Ecology (CEH) for archive into NFRA.
NRFA data goes through a validation process before it is published and therefore data many not be available for the previous or current year. To get the most up to date version of the Welsh data, not currently available on the NFRA website, customers should contact datadistribution@naturalresourceswales.gov.uk
- Dyddiad cyfeirnod y set ddata (Cyhoeddiad)
- 2016-10-31
Rhychwant
Rhychwant
- Hyd
- Wales (WLS)
))
Dosbarthiad
Dosbarthiad
- Fformat - Math a Disgrifiad
-
-
Documents
(
Unknown
)
- Math
-
Daily river flows available to download in CSV format
-
Documents
(
Unknown
)
- Lleolwr Adnoddau
- View and Download Data ( WWW:LINK-1.0-http--link )
Ansawdd
Ansawdd Data
- Cwmpas Ansawdd
- Dataset
- Cydymffurfiad
- 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
- Eglurhad
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This dataset has not been assessed for conformance to the referenced INSPIRE regulation.
- Gradd
- false
- Datganiad
-
The NRFA system is used as a way of collating, quality controlling, and archiving hydrometric data from gauging station networks across the UK including the extensive networks operated by the Environment Agency (England), Natural Resources Wales (NRW), the Scottish Environment Protection Agency (SEPA) and the Rivers Agency (Northern Ireland).
NRW owned data is collated internally and sent to Centre for Hydrology and Ecology (CEH) for archive into NFRA.
NRFA data goes through a validation process before it is published and therefore data many not be available for the previous or current year. To get the most up to date version of the Welsh data, not currently available on the NFRA website, customers should contact datadistribution@naturalresourceswales.gov.uk
Allweddeiriau
Allweddair
- Math
- Theme
Dyfyniad
- Dyddiad (Cyhoeddiad)
- 2008-06-01
Allweddair
-
NRW Thesaurus
-
- hydrometry
- flow measurement
- Math
- Theme
Dyfyniad
- Dyddiad (Cyhoeddiad)
- 2025-01-08
Allweddair
-
NRW SMNR Keywords
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- Ecosystem Services (SMNR)
- Regulating Services (SMNR)
- Water Quality (SMNR)
- Climate (SMNR)
- Freshwater and Wetlands (SMNR)
- Water Resources (SMNR)
- Management Areas (SMNR)
- Sustainable Management of Natural Resources (SMNR)
- Hydrological Processes (SMNR)
- Soils (SMNR)
- Ecosystem (SMNR)
- Flooding (SMNR)
- Natural Resources (Incl. Features and Processes) (SMNR)
- Math
- Theme
Dyfyniad
- Dyddiad (Cyhoeddiad)
- 2024-06-26
System Cyfeirio Gofodol
Cynnwys
Gwybodaeth Cynnwys
Proffil CNC
Elfennau CNC
Cyfyngiadau
Cyfyngiadau
Cyfyngiadau ar Fynediad a Defnydd Cyhoeddus
- Math o Gyfyngiad
- Other restrictions
Cyfarwyddeb Cyfyngiadau Mynediad
- Cyfyngiadau
- no limitations
Testun cyfyngiadau mynediad
- Cyfyngiadau eraill
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This data is jointly owned by NRW, the Environment Agency (England), the Scottish Environment Protection Agency (SEPA) and the Rivers Agency (Northern Ireland). There are third party use restrictions on this data.
Defnyddiwch gyfyngiadau
- Cyfyngiadau Defnyddio
- Other restrictions
- Cyfyngiadau eraill
-
© CNC/NRW, Environment Agency, Scottish Environment Protection Agency, Rivers Agency. NRW owned data may be re-used under provision and in line with the terms of the licence. NRW does NOT grant permission to disseminate or re-use any data that is not labelled as NRW ownership. Those seeking such permission should approach the originator directly.
Datganiad Priodoli
- Cyfyngiadau eraill
-
© CNC/NRW, Environment Agency, Scottish Environment Protection Agency, Rivers Agency.
Math o Drwydded
- Cyfyngiadau eraill
- Open Government Licence
Metadata
Metadata
- Dynodydd Ffeil
- 4f4c4942-4343-5764-6473-313136333033 XML
- Laith Metadata
- English
- Math o adnodd
- Dataset
- Dyddiad Metadata
- 2025-05-15T11:22:18.12Z
- Enw Safonol Metadata
- NRW
- Fersiwn Metadata
-
1.0