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Dredging and construction, Pluto LNG project

The Pluto LNG project is located about 190 km northwest of the coastal town Karratha, in the Northern Carnarvon Basin, Western Australia. The project is a joint venture between Woodside Burrup Pty. Ltd., the operator, with a 90% interest, and Tokyo Gas (5%) and Kansai Electric (5%). The A$12 bn project will process gas from the Pluto and neighboring Xena gasfields.

The project was executed in two phases: first the berth pocket, part of the turning basin and two trenches were excavated to allow the construction of the new LNG jetty; then part of the turning basin and two trenches, which traverse the existing NWSV LNG shipping channel, were dredged. Dredging the two trenches early in the program was required since shipping in the NWSV LNG channel was scheduled to increase in the near future, decreasing the time available for dredging. Work took place from late November 2007 through early May 2008 with the removal of 2,100,000 m3. In the second phase, from 1 September, 2009 through July 2010, the remainder of the turning basin and the shipping channel were dredged and 5,600,000 m3 were removed.

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Port expansion LNG terminal, Cuyutlán

The Mexican Ministry of Communications and Transport awarded Royal Boskalis Westminster N.V. two contracts for dredging an access channel and turning basin at the Cuyutlán liquefied natural gas import terminal on the west coast of Mexico.

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Design and construction harbor channel, Sydney harbor

The 'Sydney Harbor Channel Dredging Project' in Nova Scotia, Canada, involved dredging and reclamation work as part of the construction of the new Sydney Port container terminal located on the northeast coast of Canada. Once operational, Sydney Port will be the most northerly deepwater container terminal on the North American east coast.

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Port construction,
Khalifa port

The Khalifa Port and Industrial Zone (KPIZ), one of the world’s largest greenfield development projects, is part of Abu Dhabi’s major diversification plan to develop various sectors such as property, tourism, infrastructure and others. Abu Dhabi’s main existing port, Mina Zayed, is hemmed in by Abu Dhabi city, limiting its accessibility and the possibility for expansion.

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Maintenance dredging, Berbice River

One of Guyana’s major export products is bauxite, which originates from the Aroaima, Kwakwani and Ituni regions around the Demerara and Berbice rivers in north-eastern Guyana. Guyana annually exports approximately 2.2 million tons of bauxite from it’s mines along the Berbice River. Boskalis International has long been associated with the mining industry in Guyana. In 1990 a long-term overburden removal project for the Aroaima mine was begun in Guyana involving the dredging and disposal of a sand and clay layer of 30-45 meters thickness.

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Port reconfiguration, Felixstowe

Capital dredging and filling works for new quay development (previously known as Landguard Redevelopment). Phase 1 of the reconfiguration programme consists of: 730 m new deep water quay and 200,000 m2 container handling area achieved by installing new quay in front of old Landguard port structures and redevelopment of the old Landguard terminal.

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Port access channel dredging, Walvis Bay

The port of Walvis Bay is a naturally sheltered deepwater harbor on the west coast of Africa. The port is part of a transit route linking Southern Africa, Europe and the Americas and it is Namibia’s largest commercial port, handling around 5 million tons of cargo each year. The container terminal can accommodate a throughput of about 250,000 containers per year.