North West Hydro Resource Model

Hydro Resource Evaluation Tool

physical characteristics of a hydro site

Tier 1. Transposing measured data to estimate mean flow

Obtaining the analogue measured flow data

A time series download facility has been developed by the NRFA, to provide access to full daily flow datasets for around 200 representative gauging stations throughout the UK.

The ‘River Flow Data: Time Series Downloads’ is available from the NRFA website.

You can obtain river flow series held by the NRFA but not currently included in this download facility through the NRFA Data Retrieval Service.

If you wish to gain information on a gauging station not held by the NRFA you can contact the EA.