• 2020 August 6 13:27

    Alaska Marine Lines rail barges upgrade ballast systems

    Alaska Marine Lines says that its four rail barges are getting new piping and ballast systems designed by marine industry leader Glosten with installation by Meridian Marine Industries. "The rail barges are hitting 20 years of service and were in need of some upgrades," explains John Maketa, T-115 Port Engineer in Seattle. "These barges are the backbone of our rail operations and Central Alaska service. The updates will prepare them for another 20 years of service."

    Two barges, the Anchorage Provider and Whittier Provider, already have the new piping systems installed. The Fairbanks Provider is scheduled for updates in August and the Nana Provider sometime next year. Using a patented rack system, the rail barges transport containers and rail cars from Seattle to Whittier, AK where the rail cars are rolled onto the train tracks.

    The ballast systems are a network of valves, pipes and pumps below deck on all Alaska Marine Lines rail barges. The tanks are filled with fresh water to trim the barge before sailing. With six 1,200-ton ballast tanks on each barge, a total weight of 2,400 tons of water is moved between tanks to trim the barge for efficient towing.

    Each rail barge is receiving the following services and updates:

    • New ballast system, including all valves and actuators. An actuator is an attached electrical motor that allows the valves to be operated and monitored remotely. The operations crews can operate the system from on deck without going into the pump room.
    • System modifications to add ballast water treatment systems in the future.
    • New wave wall doors to protect the generator.
    • Rebuilt valves in the spill containment system with modifications that will allow inspection and repair in the future.
    • Removal of excessive hull paint built up by 20 years of paint jobs. Pictured right, a robot removes old paint from the hull of the Anchorage Provider at SeaSpan Drydock in Vancouver, B.C.
    • Removal of generators for complete inspections and replacement of worn parts.
    • Fuel tanks cleaned and refurbished.
    • Complete recoating of all ballast tanks.

    "John has done a great job coordinating these updates, including planning, vendor selection, material logistics and scheduling with operations for maintenance windows to work on the four barges," says Marine Maintenance Manager David Byrne. "We are known for our exceptionally well-maintained and reliable equipment and these upgrades and renovations allow us to maintain that reputation with our customers."

    About Alaska Marine Lines
    Part of the Lynden family of companies, Alaska Marine Lines is a marine transportation company providing barge service to and from Alaska, Hawaii, and the Yukon Territory (Canada). We offer twice weekly service to Southeast Alaska, weekly service to Central Alaska and Yukon Territory, seasonal service to Western and Arctic Alaska, and bi-weekly service to Hawaii. We also offer Charter services and a full range of intermodal door-to-door fully insured freight management services from the lower 48 states.




2020 September 30

12:09 Detachment of RF Navy’s Pacific Fleet returned to Vladivostok after long range campaign in Asia-Pacific region
11:31 Russia’s seaborne cargo traffic turnover to rise by some 10% in 2020
11:04 Port of Los Angeles and Port of Long Beach to host Clean Air Action Plan update meeting
10:50 Rosmorport announces tender for dredging in Kavkaz port’s water area
10:23 Bunker prices decrease in the Port of Saint-Petersburg, Russia (graph)
09:36 MABUX: Bunker market this morning, Sept 30
09:35 Scorpio Bulkers announces the sale of a Kamsarmax vessel
09:27 Oil prices continue decreasing
09:12 Baltic Dry Index as of September 29
08:33 Keppel reaffirms Vision 2030 and rolls out next steps for implementation
07:29 ADNOC signs 25-year agreement to service all petroleum ports in Abu Dhabi

2020 September 29

19:01 Carnival Cruise Line’s Mardi Gras departs on sea trials
18:37 Great Lakes announces receipt of $105 mln Jacksonville deepening award
18:03 Kongsberg Digital wins contract to deliver cutting-edge engine room simulator to German training institute
17:55 Murmansk Commercial Seaport expands its fleet of equipment
17:31 Milaha signs deal with Schlumberger
17:16 Expansion of Aberdeen Harbour by Van Oord in full swing
17:08 HHLA invests in the Adriatic Port of Trieste
16:29 Record-high number of international cruise ships to arrive at the Port of HaminaKotka next year
16:05 Hamworthy Pumps makes strong re-entry to tanker market
15:44 New BIMCO Shipping KPI version offers improved benchmarking concept
15:32 Free energy scan for inland vessels is to stimulate the use of shore power
15:05 Mir sailing training ship accepts new shift of cadets
14:30 Admiral Essen frigate of RF Navy’s Black Sea Fleet passes Black Sea Straits towards Mediterranean Sea
13:58 Traficom surveyed Maritime professionals’ opinions regarding N2000 fairway and nautical chart reform
13:13 Victor Shitukhin is appointed as Acting Director of its Ship Repair Plant ‘Nerpa’
12:49 Lotos shipyard lays down two self-propelled dredgers
12:11 Bunker prices decrease in the Far East ports of Russia (graph)
11:47 Port of Antwerp focuses heavily on general cargo: search begun for breakbulk candidate for Churchill Dock
11:27 Joint oil spill exercise tests inter-agency response and cooperation amidst COVID-19 pandemic
10:46 New impetus for digitalization of shipping in the COVID-19 pandemic
10:09 IAPH presents guidelines for LNG-powered vessels during port calls
09:54 Oil prices are decreasing
09:35 Port Authority of Singapore holds joint oil spill exercise
09:15 Baltic Dry Index as of September 28
08:58 MABUX: Bunker market this morning, Sept 29

2020 September 28

18:57 Okeanis Eco Tankers announces one year VLCC time charter
18:27 Bumi Armada secures third FPSO project in India
18:07 Wilhelmsen and thyssenkrupp step-up collaboration, establishing 3D printing joint venture targeting the maritime industry
17:59 RF Government to allocate RUB 27.6 billion for construction of two scientific research ships
17:28 Port of Long Beach announces closure of traffic routes leading to the Gerald Desmond Bridge
17:05 Maersk Supply Service and Ørsted to test offshore charging buoy to reduce vessel emissions
17:02 Oboronlogistics completed Northern Delivery programme of 2020
16:56 UTLC ERA JLC and Belintertrans-Germany GmbH open joint end-to-end regular multimodal service from China to Western Europe
16:37 Atommash shipped Reactor Pressure Vessel for Turkey's first nuclear power plant
16:14 The digital transformation is accelerating, and insurers and underwriters must adapt, says IUMI
15:51 Ships of RF Navy's Black Sea Fleet returned to their permanent locations after "Kavkaz-2020" maneuvers
15:29 New railway bridge over Kolar river put into operation in Murmansk Region
15:13 BIMCO to push for international guidelines for ship/shore communication at IMO
14:12 Submersible robot buries power cables for offshore wind farms 5.5 metres below seabed to the north of Maasvlakte
13:53 Moscow Exchange registered debut bond issue by FSUE "Rosmorport"
13:30 Blanket repair begins at Beloomut dam’s second section
13:12 Busan Port Authority concludes an agreement to establish a smart maintenance system for port facility
12:54 Average spot market price for Russian M100 product fell to RUB 11,773 pmt
12:11 Abu Dhabi Ports acquires MICCO to become a leading provider of fully integrated supply chain logistics solutions
11:36 RF Government approves National Programme for Far East Development
11:13 Aker Solutions awarded subsea contract for Breidablikk
10:51 Hornsea Two monopile installation scheduled to start next month
10:21 Shipbuilding, Ship Repair Corporation launches non-self-propelled suction hopper dredger of Project 4395
09:52 Tallink suspends operation of Helsinki-Riga route until end of October