River Rother West Sussex
 The River Rother flows from Empshott in Hampshire England to Stopham in West Sussex where it joins the River Arun. The upper river from its source to Midhurst has been used to power watermills with the earliest recorded use being in 1086 when the Domesday survey was conducted. Although none are still operational many of the buildings which housed the mills still exist and in some cases still retain their milling machinery.