cofferdam News

  • Aggressive dewatering aids concrete rehab at Abitibi

    An enormous volume of water passes through the Abitibi Canyon Generating Station every hour of every day. In order to complete critical concrete repairs on the hydro power station, general contractor The Barclay Construction Group needed to find a way to pump and discharge almost 30 million gallons of water in a 500-metre section of the river upstream from the station in under 30 hours. Aquatech ...


    By Aquatech Dewatering Company

  • MTM Metalizing Attains DNV Approval Certification

    Certification approves MTM Metalizing's Thermal Sprayed Zinc Coating Procedure MTM Metalizing, a leading expert in the thermal spray coating industry has won the coveted DNV approval certificate for its thermal sprayed zinc coating procedure. Det Norske Veritas (DNV), a Norwegian classification society that establishes and maintains technical standards for the construction and operation of ships ...


    By Japan Corporate News - JCN

  • Energy Department Awards $6.5 Million to Advance Low Environmental Impact Hydropower Technologies

    Today, the Energy Department announced seven organizations selected to receive $6.5 million to advance the manufacturing and installation of low environmental impact hydropower technologies. The projects will address three technical areas: rapidly deployable civil works technologies, innovative methods and materials for hydropower construction, and powertrain components. While hydropower already ...


    By US Department of Energy

  • Environmentalists Win Halt to Missouri Flood Control Project

    WASHINGTON, DC, September 17, 2007 (ENS) - The U.S. Army Corps of Engineers must stop construction on the St. John's Bayou/New Madrid Floodway Project in Missouri, a federal court in Washington ruled Friday. The controversial flood control project is located on the west bank of the Mississippi River in the 'bootheel' of southeastern Missouri. Judge James Robertson of the U.S. ...

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