Sutton and Mole Valley lines Sutton and Mole Valley lines The Sutton and Mole Valley lines were constructed between 1847 and 1868 by the London, Brighton and South Coast Railway, the London and South Western Railway and the LBSCR-sponsored Horsham, Dorking and Leatherhead Railway. Services include commuter services in South London, Surrey and West Sussex operated by Southern, usually from London Victoria to Horsham via Sutton and Dorking. Some Southern services in peak hours from call at and diverge at Leatherhead and serve Effingham Junction and Guildford via the New Guildford Line. The South Western Railway services are operated by Class 455/7s, 455/8s and 455/9s.
De Hiemerter Mole, Burgwerd diesel engine was removed in the mid-1970s and an automatic pumping station built. In 1973, the mill was bought by De Hollandsche Molen. In 1976, the mill was restored to working order. On 16 May 1988, the mill was sold to Stichting De Fryske Mole (English:"Frisian Mills Foundation"). "De Heimerter Mole" is what the Dutch describe as a "spinnenkopmolen" (English: "Spider mill"). It is a small hollow post mill winded by a winch. The four Common sails, which have a span of , are carried in a wooden "windshaft". The "windshaft" also carries the "brake wheel" which has 29 cogs.