ReFH 2ReFH 2 enables you to estimate design flood hydrographs for rural and urbanised ungauged catchments across the UK. Using ReFH 2 in conjunction with the FEH Web Service, you can estimate runoff rates and volumes for specific development sites.

ReFH 2 is the latest version of the Revitalised Flood Hydrograph (ReFH) model. The model draws on both the FEH 1999 and 2013 rainfall model data available from the FEH Web Service.

ReFH 2 can be used to model storm event durations down to five minutes and has been integrated with the latest version of Microdrainage, Flood Modeller,  InfoWorks, and Flow.

ReFH 2 is available on an annual subscription, activated online with a serial number. See Licensing for details.

Current ReFH 2 Offers

Five ReFH 2 Licence Deal – buy 4 annual subscriptions, get 1 for free. If you are interested in this offer, please contact us.