Westonzoyland Pumping Station.
 

An interesting steam generator:-
http://www.steamscenes.org.uk/ttu/00005928.jpg
1938 Marshall portable boiler which supplies steam to:-
http://www.steamscenes.org.uk/ttu/00005929.jpg
An Easton and Amos Drainage Engine (essentially a vertical twin cylinder steam engine driving a centrifugal pump below) to drain the Somerset Levels. Open every Sunday afternoon and in steam the first Sunday of the month from April to November. Well worth a visit.
Barry.