Where can I find the ReFH spreadsheet?

The ReFH spreadsheet is no longer supported, and distribution has ceased. Its methods have now been superseded and are no longer recommended for use. As an end-of-life product there have been no attempts to ensure that it is compatible with newer operating systems.

The updated ReFH methods, including the use of the latest rainfall estimation and urbanisation models, are incorporated in the ReFH 2 software product.