Нефтеперерабатывающий завод
A branch line to the new Gulf Oil refinery at Waterston, near Milford haven, was opened on 21 August 1960; it made a junction at Herbrandston Junction. The location was chosen because of the availability of deep water berthing for very large oil tanker ships; a further branch was opened to a new Amoco refinery at Robeston on 20 February 1974.