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Water Management

ABS Updates BWT Guidance

Kirsi Tikka (Photo: ABS)

ABS, a provider of classification and technical services to the marine and offshore industries, has updated the ABS Guide for Ballast Water Treatment to support industry in the design and installation of ballast water management solutions that meet both regulatory and operational requirements. “As vessel owners and operators prepare for the implementation of the recently ratified IMO (International Maritime Organization) Ballast Water Management Convention, they need guidance from a trusted advisor like ABS. Our team of technical specialists is ready to assist them with addressing this compliance in support of their unique operational challenges,” says ABS Executive Vice President for Global Marine Kirsi Tikka. “The update to the Guide comes just as industry is addressing the technical challenges brought about by this Convention.” The IMO requirements for ballast water management enter into force on September 8, 2017. Central to these changes is the requirement that vessels use approved ballast water management systems. In addition to providing guidance on the new IMO requirements, the latest revision to the ABS Guide for Ballast Water Treatment includes changes that: Clarify requirements for hazardous area installations and safety practices Recognize US Coast Guard Type Approvals Address installations on tugs, barges and Mobile Offshore Drilling Units

Measures Announced to Prevent Environmental Damage from Harmful Aquatic Plants and Animals

The USCG announced measures to prevent environmental and health problems resulting from harmful aquatic plants and animals carried from abroad in ships' ballast water, a move reflecting the Department of Transportation's commitment to controlling and preventing the introduction of these species. A new interim rule, effective July 1, requires ships operating outside of U.S. waters to report their ballast water management practices

Ballast Water Management – Angola, Africa, Rules

Angola, Africa, maritime authority draws attention of masters to its ballast water management requirements All vessels coming from outside Angola must follow Angolan Executive Decree 12-05, article 10 regarding ballast water management. It appears to the Angolan authority that the relevant information has not been passed on to ships' master. The decree states that Operators must ensure that vessels and/or installations originating fromoutside the country and operating under their

Six Japanese Bulkers Fitted with BWMS

Joe Thomas, Ballast Water Treatment Director, Wärtsilä, and Katsushige Nakato, General Manager, Harison Sangyo Co., Ltd. (Photo: Wärtsilä)

Wärtsilä ballast water management systems will enable Japanese bulk carriers to achieve compliance with environmental regulations   Six new bulk carriers being built at the Namura and Onomichi shipyards in Japan are to be fitted with 12 Wärtsilä Aquarius UV ballast water management systems (BWMS). The Wärtsilä systems will enable the vessels to comply with anticipated International Maritime Organization (IMO) regulations. The contracts were signed in October

All Ships’ Ballast Water Checked in Great Lakes Seaway

Great Lakes Seaway Ballast Water Working Group releases 2015 ballast water management report    The Great Lakes Ballast Water Working Group (BWWG) released its 2015 Summary of Great Lakes Seaway Ballast Water Management activities Thursday.   During 2015, 100 percent of vessels bound for the Great Lakes Seaway from outside the Exclusive Economic Zone received a ballast water management exam. In total, the BWWG assessed all 8

Australia’s New Ballast Water Management Requirements

Image: Plymouth Marine Laboratory

The Australian government has announced via the International Maritime Organization (IMO) that from June 16, 2016, new requirements for ships engaged in international voyages will be enacted under the auspices of the ‘Biosecurity Act 2015’.   A section of the ‘Biosecurity Act 2015’ concerns ballast water from ships on international voyages and has been so drafted as to ensure the implementation of the IMO’s ‘Ballast Water Management Convention’

Ballast Water Treatment Technology

The U.S. Coast Guard is seeking information regarding the status of research and development of ballast water management systems and analytical technologies and methods used in testing ballast water management systems. The agency is particularly interested in technologies and methodologies for rapid detection, enumeration, and determination of organism viabilities in ballast water. Comments should be submitted by June 23 71 Fed. Reg. 25798 source: HK Law

World Tankers Wins Lloyd’s Register BWMP

Singapore-based World Tankers Management is the first tanker operator in Singapore to have its fleet certified under Lloyd's Register's new BWMP operational notation for ballast water management. In recognition of this achievement, at a formal ceremony in Singapore, World Tankers was awarded with a certificate from Lloyd’s Register commending them for their proactive approach to ballast water management. Accepting the award, Michael Bruce

LR Guidance on BWM

lloyds life.jpg

Ballast Water Management: Lloyd’s Register offers vessel owners and operators timely information series to help them select right technology. ‘One stop information shop’ includes an online comparison tool and a list of the available technologies. Lloyd’s Register’s new Understanding Ballast Water Management Series introduces a range of tools and technical guidance to help operators make informed decisions that meet compliance with forthcoming requirements of

Wärtsilä AQUARIUS BWMS LPG Carrier Retrofit

AQUARIUS BWMS: Photo credit Wärtsilä

Wärtsilä contracted to retrofit its AQUARIUS UV ballast water management system for the Marola, a 37,000 cbm fully-refrigerated Liquefied Petroleum Gas (LPG) vessel of the Carbofin SPA, Italy fleet. The retrofitting for the Marola will take place in autumn 2013 when the ship is dry docked. The vessel will operate in the U.S. Gulf of Mexico, the Caribbean and South American waters.   By virtue of its design

Panama Accedes to BWM Convention

Jorge Barakat Pitty (right), Minister of Maritime Affairs of Panama, presented the countrys instrument of accession to the Ballast Water Management Convention to IMO Secretary General Lim on October 19, 2016. (Photo: IMO)

Panama has become the latest State to accede to the International Convention for the Control and Management of Ships' Ballast Water and Sediments (BWM Convention), bringing the proportion of global shipping tonnage covered by the treaty to 53.28 percent, with 53 Contracting Parties.  

Liberia provides lead with BWMS proposal to IMO

David Pascoe Liberian Registry

The Liberian Maritime Administration is to introduce a proposal to the meeting of the IMO Marine Environmental Protection Committee (MEPC70) in London on 24 October to allow certain ships additional time beyond 2020 to install adequate ballast water management systems as required under the Ballast

IMO Climate Change Moves on Agenda

 International Maritime Organization (IMO)’s Marine Environment Protection Committee (MEPC 70) is this week discussing proposals to adopt a mandatory regulation for ships to record and report their fuel consumption.   

De Nora Bags Repeat BWTS Order from OSG

Image: De Nora

Electrochlorination equipment supplier De Nora has received an order from tanker company Overseas Shipholding Group (OSG) for its BALPURE ballast water treatment systems (BWTS). OSG will retrofit the proprietary slipstream electrochlorination BWTS on four 69

Governments Must Act on Ballast Water Chaos: ICS

Photo: IMO

 The International Chamber of Shipping (ICS) notes Finland’s significant announcement that it has acceded to the IMO Ballast Water Management Convention.    This suggests that this new regime, to protect local ecosystems from the impacts of invasive species

Over the Finnish Line

Image:  Poten & Partners

 Finland ratified the IMO’s Ballast Water Management Convention (BWMC), raising the percentage of world tonnage to 35.1441% and the number of ratifying countries to 52.   This means that the hurdle of 30 countries representing 35% of the world’s merchant fleet has now been

Role of ScanFish ROTV in Waste Water Monitoring Surveys

The ScanFish ROTV solution with the top lids removed to show how the different sensors are fitted inside the platform

All populated coastlines share a variety of pollution-related challenges. Those municipalities in the USA who engage in the discharge of waste water through ocean outfalls are subject to state and federal regulations requiring them to monitor the quality of the water near those structures and the

Wärtsilä Preparing for Ratified BW Convention

Wärtsilä Aquarius UV Ballast Water Management System.

Wärtsilä has proactively planned and developed its range of Ballast Water Management System (BWMS) solutions in anticipation of the ratification of the International Maritime Organization's (IMO) ballast water convention. The minimum levels of acceptance have now been achieved and the

Wärtsilä Says It’s Ready for the BWM Convention

Wärtsilä Aquarius UV Ballast Water Management System (Image: Wärtsilä)

The International Maritime Organization's (IMO) International Convention for the Control and Management of ships' ballast water and sediments (BWM Convention) has been ratified and will enter into force on September 8, 2017. The treaty will ultimately require vessels in excess of 400 GRT to have a

Alfa Laval’s PureBallast Passes the 10-year Mark

Mingling onboard M/S Soya III during PureBallast ballast water treatment system 10-year anniversary (Photo: Alfa Laval)

Finland’s ratification of the International Maritime Organization’s (IMO) Ballast Water Management (BWM) Convention came just days before the 10-year anniversary of the launch of Alfa Laval’s PureBallast.   On September 15

Alfa Laval BWTS: USCG Type Approval Application Filed

Alfa Laval PureBallast BWTS (Photo: Alfa Laval)

After completion of land-based tests with marine, brackish and fresh water – all using the current ballast water treatment system design – a test report package for PureBallast has now been finalized by the independent lab DNV GL

CMR Eyes BWT System Control Growth

Ian Hamilton (Photo: CMR Group)

Ratification of the International Maritime Organization’s (IMO) Ballast Water Management (BWM) convention has been welcomed by stakeholders throughout the maritime industry, including CMR Group, which said it sees the move as a boost for system and equipment manufacturers.  

Videotel’s Updates BWM Programme

Nigel Cleave, CEO Photo Videotel

Videotel, a KVH company has revised its ballast water management (BWM) training package to address the requirements of the International Maritime Organization’s newly ratified BWM Convention, a global treaty that is designed to stop the spread of invasive species from ships’ ballast


Montestena (Photo: IBAIZABAL TANKERS)

Spanish IBAIZABAL TANKERS has purchased two SeaCURE ballast water management systems (BWMS) from Evoqua Water Technologies to help ensure compliance with International Maritime Organization (IMO) ballast water regulations coming into force in 2017.   

Marshall Islands Becomes Largest Tanker Flag

Source: Clarksons Research

The Republic of the Marshall Islands (RMI) Registry has attained status as the world's largest tanker fleet following the addition of tonnage from markets in Greece, the U.S. and Asia over the summer. The RMI flagged tanker fleet stands at 44.6 million gross tons (GT).  

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