Search results for: decision

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  • 15 August 2011
    Business & Finance, Equipment, Technology

    The new Cat® 349E hydraulic excavator features a 396 net horsepower Cat C13 ACERTTM engine that meets U.S. EPA Tier 4 Interim emissions standards. The new 349E delivers more engine and hydraulic horsepower than its 345D predecessor while consistently averaging five percent improved fuel efficiency in typical applications. The 349E’s Cat C13 engine, which operates […]

  • 13 February 2014
    Business & Finance, Equipment, Technology

    The Washington Suburban Sanitary Commission (WSSC), owner of the Potomac Water Filtration Plant, has been sued in federal court for polluting the Potomac River and the Chesapeake Bay in violation of the Clean Water Act. Attorneys from Environmental Integrity Project (EIP), on behalf of the Potomac Riverkeeper, together with the Chesapeake Bay Foundation (CBF), filed […]

  • 24 June 2011
    Business & Finance, Equipment, Technology

    On 7th March 2011, specialist marine and civils contractor Land and Water Services Ltd (LAWS) mobilised a bespoke dredging team to Premier’s Falmouth Marina in Cornwall to undertake a particularly awkward improvement project that involved the installation of tubular mooring piles, new pontoons and the removal of 22,300m3 of contaminated sediments. Following difficulties experienced with […]

  • 24 June 2010
    Business & Finance, Equipment, Research & Development, Technology, Vessels

    Transnet National Ports Authorities (TNPA) Transnet Ltd. is the largest state-owned enterprise active in the logistics chain in South Africa. Every day, the company delivers thousands of tons of goods in and around the country. It administers and maintains railways, trains, logistic centres, fuel and gas pipelines, pump stations and cargo terminals in seaports. So […]

  • 10 January 2014
    Business & Finance, Equipment, Technology

    The Queensland Ports Association has announced its “Options to manage dredged material” fact sheet. What do Queensland ports do with dredge material now? In most cases, material is placed at sea. Dredges or barges relocate the material to a designated placement site where it is placed according to dredging permit conditions. Most dredge placement sites […]

  • 27 December 2016

    By Rob van Hoorn nC Surface Technology Anti-fouling is one of those areas in the maritime industry that is subject to constant development. Especially in areas where traditional coatings have difficulties to hold their own on the host-surface, nanotechnology is a solution that will succeed by nature, as nanoparticles tend to bond into surfaces rather […]

  • 17 August 2010

    Five buoy-mounted automatic water quality monitors (AWQMs) have been installed by YSI Hydrodata engineers at the new Tyne Tunnel project to ensure that construction operations do not significantly affect river water quality. Unusually, the contractors have not taken ownership of the instrumentation, preferring instead to simply purchase the data and alarms. Background In 1967 a […]

  • 6 February 2014
    Business & Finance, Equipment, Technology

    The international consortium of leading infrastructure firms constructing the Panama Canal third set of locks expansion project continues to seek a solution for funding the completion of the project and completion of the works in 2015, even as the Autoridad del Canal de Panama (ACP) broke off negotiations, announced gupc.com.pa. The break in negotiations puts the […]

  • 8 January 2018
    Business & Finance, Equipment, Technology

    Being relatively new to the market, Alia Instruments – based in Twente, the Netherlands – is a builder of production monitoring equipment for the maritime and mining industry. During our first ever Dredging Today Conference, held last October in Amsterdam RAI, we took the opportunity to have a quick chat with Mr Arjan Vriend – Alia […]

  • 5 November 2010

    Since work started on the construction of Maasvlakte 2 two years ago, 170 million m3 of sand has been brought in. That is more than would be needed to fill the Rotterdam – Fyenoord soccer stadium to the brim 100 times. At the height of the ‘sand operations’, some ten trailing hopper suction dredgers were […]

  • 24 June 2016
    Business & Finance

    Welcome to the first DredgingToday.com Podcast, with our host Rosie Moth of RedMeters.com.  In this episode we will be discussing last week’s World Dredging Congress & Exposition (WODCON) dredging conference with industry experts: Jay Wise of Kruse Integration, Steve Rutherford of Caterpillar Industry Solutions and Harry Steve of Cable Arm. The Western Dredging Association hosted the […]