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- Published by:
- Joint Nature Conservation Committee
- Last updated:
- 15 December 2015
The Helford River is a small marine inlet in south Cornwall which was formed by the flooding of a river valley subsequent to the last ice age. Historically the waterway has long been associated...
- Published by:
- Environment Agency
- Last updated:
- 08 December 2022
PLEASE NOTE: This dataset has now been retired. It was last updated on 02/11/2022 and has been replaced by the Spatial Flood Defences (inc. standardised attributes) dataset. This is a more...
- Published by:
- Environment Agency
- Last updated:
- 14 June 2024
This spreadsheet contains the location of the outfall points where Cycle 2 river lines (England only) meet the coast. These outfall points were initially created in an ESRI ArcGIS shapefile and...
- Published by:
- Environment Agency
- Last updated:
- 14 June 2024
Survey results from 2007 showing the health of phytobenthos (algae that grows on rocks on the river bed, also known as diatoms) expressed against the Water Framework Directive status classes. This...
- Published by:
- Environment Agency
- Last updated:
- 12 July 2024
This dataset consists of an interactive map (and supporting guidance) containing background information that informs how we understand flood risk across the Severn River Basin District. The map...
- Published by:
- Environment Agency
- Last updated:
- 19 July 2024
This dataset consists of an interactive map (and supporting guidance) containing background information that informs how we understand flood risk across the Northumbria River Basin District. The...
- Published by:
- Environment Agency
- Last updated:
- 19 July 2024
This dataset consists of an interactive map (and supporting guidance) containing background information that informs how we understand flood risk across the Humber River Basin District. The map...
- Published by:
- Environment Agency
- Last updated:
- 19 July 2024
This dataset consists of an interactive map (and supporting guidance) containing background information that informs how we understand flood risk across the Dee River Basin District. The map shows...
- Published by:
- Environment Agency
- Last updated:
- 19 July 2024
This dataset consists of an interactive map (and supporting guidance) containing background information that informs how we understand flood risk across the Anglian River Basin District. The map...
- Published by:
- Environment Agency
- Last updated:
- 14 June 2024
A database of environmental input parameters for River Invertebrate Prediction and Classification System (RIVPACS Model 44) implemented in a new version of the River Invertebrate Classification...
- Published by:
- Department for Environment, Food and Rural Affairs
- Last updated:
- 12 December 2017
Average temperature and total rainfall in England and Wales : 1845 to 2012. Annual and seasonal outflow and rainfall estimates for the United Kingdom and its component countries since...
- Published by:
- Environment Agency
- Last updated:
- 14 June 2024
This dataset contains cycle 2 classification data and objectives set in 2015. It also contains reasons for alternative objectives. It was created to support the cycle 2 river basin management...
- Published by:
- Environment Agency
- Last updated:
- 09 June 2020
PLEASE NOTE: This dataset has been superseded by the 'Freshwater river macrophyte surveys (Biosys)' dataset and is now Retired. As of March 2020 all data formerly available in 'Freshwater and...
- Published by:
- Environment Agency
- Last updated:
- 14 June 2024
This dataset contains cycle 1 classification data from 2009, objectives set in 2009 and 2015 classification data to support the cycle 2 river basin management plans. It contains information on...
- Published by:
- Environment Agency
- Last updated:
- 14 June 2024
The spreadsheet contains a summary, for each operational catchment of the measures needed to achieve water body objectives by 2027 and beyond, to support the cycle 2 river basin management plans....
- Published by:
- Environment Agency
- Last updated:
- 14 June 2024
This record is for Approval for Access product AfA161. The General Quality Assessment (GQA) Headline Indicator scheme or GQAHI (previously known as GQA) was the Environment Agency's national...
- Published by:
- Environment Agency
- Last updated:
- 20 September 2024
This data shows the extent of river flooding added to the reservoir model to determine the impacts of failure on a wet-day. It is not exactly the same as the flooding from rivers shown in the Flood...
- Published by:
- Joint Nature Conservation Committee
- Last updated:
- 22 June 2016
The River Parrett falls within the boundary of the Severn estuary pSAC. Until this survey no marine biological survey had been undertaken in the river. This survey was undertaken, under contract to...
- Published by:
- Joint Nature Conservation Committee
- Last updated:
- 04 February 2016
Unicomarine littoral survey in response to a proposeal for the construction of a small marina on the frontage of the Royal Harwich Y.C, at Wolverstone on the river Orwell, Suffolk. A small scale...
- Published by:
- Joint Nature Conservation Committee
- Last updated:
- 04 February 2016
Unicomarine littoral survey in response to a proposeal for the construction of a small marina on the frontage of the Royal Harwich Y.C, at Wolverstone on the river Orwell, Suffolk. A small scale...