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What we do
Why we do it
National and International Role
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Use of NRFA Data
Major Hydrological Events
Search for gauging stations using our interactive map and tables.
Learn about the archives, the data the NRFA holds and how the data can be interpreted and used.
Find out more about the NHMP publications and read the monthly Hydrological Summary.
Download the WINFAP-FEH files to access peak flow data and for use in flood estimation.
Learn about what the NRFA does, our history, partnerships and national and international roles.
Use of NRFA data
Find out about NRFA data formats and types, how to download data, and how you can use it.
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Hydrological Summary for December 2017 published
16th Jan 2018
Hydrological Summary for November 2017 published
18th Dec 2017
NRFA & Environment Agency Data Quality Workshop
16th Nov 2017
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Come and work for
is among one of the many varied projects the role covers
17 hours 41 min
We've been out this afternoon with
learning about new
techniques. Surface Velocity Radar…
18 hours 38 min
calibrating our Helston flow gauge. This provides essential inf…
2 days 8 min