Occidental refinery Canvey Island Occidental refinery Canvey Island The Occidental oil refinery was on Canvey Island, Essex, England. Located in the Thames Estuary, it was a partly-built, non-operational, six million tonne/year oil refinery planned and constructed by Occidental Refineries Limited in 1970–5 and demolished in 1996–7. It was also known as the Occidental Thames refinery. In 1970 Occidental Refineries Limited, a subsidiary of the American Occidental Petroleum Corporation, applied to build an oil refinery on a 323 acre (130 ha) marshland site (51.5250°N 0.5333°E) on Canvey Island south of Furtherwick Road for the production of heavy fuel oils. Planning permission was refused by the
Canvey Lake been converted to a lake by the building of a sea wall. Wildlife includes mallards, moorhens and water voles. A shingle bank has been created and reed beds cut back. There is access from Denham Road Canvey Lake Canvey Lake is an 8.3 hectare Local Nature Reserve in Canvey Island in Essex. It is owned by Castle Point Borough Council and managed by the council together with Canvey Island Town Council. On 1 March 2010 Canvey Island Town Council signed a 99 year lease with Castle Point Borough Council to run the site with a committee of two councillor from