Foster Yeoman purchased its own fleet of 140 12-ton wagons in 1923, to take advantage of the fact that the Great Western Railway line ran adjacent to Dulcote Quarry. When the Torr Works opened in the 1960s, a rail terminal – named Merehead after the old quarry – was constructed to support the new quarry and was opened in August 1970, served by a spur from the East Somerset branch line which joins the main line at Witham. Further expansion was soon needed, with a chord being added between the terminal and the branch line in 1973.