Thamesport
London Thamesport is a container seaport on the River Medway, serving the North Sea. It is located on the Isle of Grain, in the Medway unitary authority district of the English county of Kent. The area was formerly called Port Victoria.
In 1953, the Anglo-Persian Oil Company (later British Petroleum) developed a large oil refinery, Kent Oil Refinery, in the south of the Isle of Grain. A fuel depot with an attached port had existed there since 1928. From 1953, over ten million tons of crude oil were processed annually on the 4 km2 (1.5 sq mi) site. This led to the establishment of the oil-fired power station at Grain and dual-fuel capable Kingsnorth. In practice, Kingsnorth used coal. The refinery was closed on 27 August 1982, and work was transferred to other BP locations. The plant was taken over by British Gas plc (at that time still state owned), which used a small part of the site for the storage of liquefied natural gas. Three-quarters of the site remained unused.
During the construction of the Channel Tunnel, segments to line the tunnel from the British side were made on the site that is now Thamesport, before being delivered by railway to the site at Shakespeare Cliff, near Dover. As there was hardly any room at the site itself, the site on the Isle of Grain was chosen because of the links to the ships from Scotland delivering aggregate. Trains full of segments left the factory each day, travelling on the Hundred of Hoo Railway on the island before taking a circuitous route avoiding steep gradients before arriving at Shakespeare Cliff.
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