Ballast Water Management News

Water treatment specialist BIO-UV Group has introduced a new Compliancy & Performance Agreement (C&P Agreement) solution for shipmanagers looking to ensure their BIO-SEA ballast water treatment systems remain regulatory compliant and operationally tip-top.The new service agreement aims to address the challenges ship operators face maintaining regulatory compliance amid increasingly stringent ballast water management inspection regimes and operational demands on ship crews.With over 30% of vessels failing D-2 compliance tests despite having installed type-approved systems…

This year’s Port State Control Concentrated Inspection Campaign (PSC CIC), taking place from September 1 to November 30, will focus on ballast water management.DNV reports the Paris and Tokyo MoUs have agreed to run the CIC, and it is expected that the majority of other PSC MoUs will participate.The CIC will be supported by an additional questionnaire highlighting the CIC focus areas, usually published in early August.DNV will offer a complimentary webinar on September 2.DNV’s…

Australia’s unique enclosed self-discharging transhippers ensure a dust-free supply chain for the Onslow Iron project.Onslow in north Western Australia is a desert. It receives less than 10 inches of rain a year, and for much of the year temperatures reach 95 degrees Fahrenheit. It’s known for dust storms that can turn the town red.It’s iron ore country, but the lack of a deepwater port meant that the nearby resources were stranded until Mineral Resources (MinRes) came up with…

Techcross, a leader in ballast water management systems (BWMS), will make its first official appearance of the year at BARI-SHIP 2025, May 22-24, held in Imabari, Japan. At this event, Techcross will unveil the results of its ongoing R&D efforts, aiming to evolve from an equipment supplier into a total solution provider.At the center of the Techcross exhibit will be the Smart Platform, a system that utilizes satellite communication to collect and analyze real-time log data from installed BWMS.

The US Coast Guard’s Office of Commercial Vessel Compliance recently released its U.S. Port State Control Annual Report for 2024 highlighting a 200% increase in untreated ballast water discharges compared to 2023.With this result, there’s still a risk of invasive species arriving in ballast water. And a review of research into the organisms found in ballast water published in March highlights just how limited current knowledge is.The study found that 53.5% of the sampling effort of in-situ ballast water has been concentrated in North America…

The US Coast Guard’s Office of Commercial Vessel Compliance has released the U.S. Port State Control Annual Report for 2024 noting a decrease in detention rate due to fire safety issues.The annual detention rate decreased from 1.22 to 0.94%.Fire Safety: For the fourth straight year fire safety deficiencies lead all deficiency categories. Oil accumulation in the engine room once again led the deficiency total, 18 deficiencies. However, this was a significant reduction from last year’s total of 31 deficiencies.

The Marine Environment Protection Committee (MEPC) met for its 83rd session in person at IMO Headquarters in London from April 7-11, 2025. The meeting was chaired by Dr. Harry Conway (Liberia), with Mr. Hanqiang Tan (Singapore) as Vice-Chair.Highlights included:Tackling climate changeThe Committee finalized and approved the draft legal text for the "IMO Net-Zero Framework," to be included as a new chapter in Annex VI to the International Convention for the Prevention of Pollution…

The International Maritime Organization (IMO) has achieved another step towards establishing a legally binding framework to reduce greenhouse gas (GHG) emissions from ships globally, aiming for net-zero emissions by or around, i.e close to 2050. The IMO Net-zero Framework is the first in the world to combine mandatory emissions limits and GHG pricing across an entire industry sector. Approved by the Marine Environment Protection Committee during its 83rd session (MEPC 83) from April 7-11, 2025, the measures include a new fuel standard for ships and a global pricing mechanism for emissions.

The Marine Environment Protection Committee (MEPC) will meet for its 83rd session from April 7 to 11 April, and efforts to reduce GHG emissions from ships will be top on the agenda.Tackling climate change - Reduction of GHG emissions from shipsThe 2023 IMO GHG Strategy outlines a set of “mid-term measures” aimed at reducing greenhouse gas emissions from international shipping. These measures should consist of:• a technical element: a goal-based marine fuel standard designed to gradually lower the GHG intensity of marine fuels…

Alfa Laval PureBallast 3 Ultra is the latest ballast water management system (BWMS) built on the PureBallast 3 technology. Just a few months after its introduction, PureBallast 3 Ultra has secured orders from shipyards worldwide, with deliveries set to begin in Q3 2025. The new system delivers enhanced performance, greater energy efficiency, and simplified installation.Alfa Laval PureBallast 3 Ultra has seen a rising demand in the market with confirmed orders from shipyards in China…

Scienco/FAST and UniBallast, B.V. launched the portable InTankFITT Container, a containerized version of its filterless Ballast Water Treatment System (BWTS), InTank.Designed to address the growing regulatory and operational challenges in ballast water management, this solution is designed to be:Compact and Portable Design: The containerized system is preassembled and housed within a shipping container, enabling one treatment system to be shared between two or more project vessels…

Techcross, a leading ballast water management system (BWMS) manufacturer in Korea, said it has become the first in the industry to obtain Cyber Resilience Certification from the Korean Register (KR), a certification that evaluates ability to respond to cyber threats during design, operation, and recovery process based on the UR E27 regulations established by the International Association of Classification Societies (IACS). With the growing adoption of digital technologies into ships, the risks of cyber threats and attacks have increased significantly.

The Federal Maritime Commission is closing one of its two investigations of how Canadian ballast water regulations impact shipping in the Great Lakes, but the remaining investigation will continue to permit the agency to assess if Canadian government policies create unfavorable conditions affecting U.S. flagged vessels operating in the U.S.-Canada trade.The Commission published Notice in the Federal Register that it is closing its Investigation into Conditions Affecting United…

INTERTANKO is opening its Ports with Challenging Water Quality Database to non-members in a bid to increase understanding of the issues that ballast water management systems are facing.Any shipowner can now contribute to the results by submitting their own reports.The database is designed to support vessels calling at ports that cause ballast water management systems (BWMS) to run sub-optimally due to challenging water quality conditions when taking on ballast.The database is…

The IMO Marine Environment Protection Committee MEPC 82 met from 30 September to 4 October 2024 and discussed a range of environmental matters, including proposed mid-term measures for the reduction of greenhouse gas (GHG) emissions from ships, enhancing energy efficiency of shipping, tackling marine litter, ballast water management and underwater noise reduction.Tackling climate change - cutting GHG emissions from shipsThe Committee made progress on the development of mid-term…

Alfa Laval reports it has received an order to replace 18 ballast water treatment systems (BWMS) onboard vessels belonging to a major European shipowner. Over the past two years, Alfa Laval has replaced more than 250 systems from 30 different manufacturers, and the orderbook for replacement continues to grow.“With the consolidation of the BWMS market, we see a growing need for replacing installed BWMS systems,” said Tobias Doescher, Head of Global Sales, Business Development and Marketing, Alfa Laval PureBallast.

Wendy Laursen’s article Getting the Numbers Right, published in the August issue of Maritime Reporter, sparked debate from ballast water management experts. Here Jad Mouawad, CEO of Mouawad Consulting, provides his feedback on the article which outlines the challenges the industry has faced trying to reduce the occurrence of invasive marine species transferred by ballast water.We have now the vast majority of ships fitted with ballast water management systems (BWMS). I would say…

It was never going to be realistic to expect treated ballast water to have zero viable organisms on discharge.The G8 guidelines that define the type approval process for ballast water treatment systems were initially agreed at the IMO before any systems had actually been developed.The IMO had already been working on the issue of invasive species being transferred around the world in ballast water for a couple of decades. It was on the radar back in the 1970s. At MEPC 31 in 1991…

Wendy Laursen’s article Getting the Numbers Right, published in the August issue of Maritime Reporter, sparked debate from ballast water management experts. Here Giles Candy of Giles Environmental LLC – Independent Ballast Water Consultant, provides his feedback on the article which outlines the challenges the industry has faced trying to reduce the occurrence of invasive marine species transferred by ballast water.Ballast water is a complex multi-faceted subject with few simple…

Wendy Laursen’s article Getting the Numbers Right, published in the August issue of Maritime Reporter, sparked debate from ballast water management experts. Here Mark Riggio, owner of Simplify Ballast, LLC, provides his feedback on the article which outlines the challenges the industry has faced trying to reduce the occurrence of invasive marine species transferred by ballast water.I felt it was important to speak out about this article for a number of reasons, but mostly because the tone of the article is out of touch with where the industry is heading…

DESMI announced it is now offering advanced ballast water testing, analysis and evaluation services to help shipowners verify the quality of onboard ballast water to comply with the Ballast Water Discharge Standard.The company said it signed a contract with Eurofins Maritime Services, a part of the international group of Eurofins-laboratories, known for its wide range of analytical testing services across various industries, including the marine sector. The contract was finalized on September 4 during the SMM maritime trade show in Hamburg…

It was never going to be realistic to expect treated ballast water to have zero viable organisms on discharge.The G8 guidelines that define the type approval process for ballast water treatment systems were initially agreed at the IMO before any systems had actually been developed.The IMO had already been working on the issue of invasive species being transferred around the world in ballast water for a couple of decades. It was on the radar back in the 1970s. At MEPC 31 in 1991…

ClassNK has granted its Innovation endorsement for products and solutions to a Ship IoT Application ‘i-MITEC’, developed by MIURA.‘i-MITEC’ uses a cloud-based environment to provide a range of services, collecting and storing operation data from equipment such as marine boilers and ballast water management systems that are fitted with communication functionality.The stored data can be used in combination with analysis by MIURA field engineers to provide suggestions for effective operational methods such as preventing trouble.