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Navigating the Complexities of UXO Risk Mitigation in the Offshore Environment

In the ever-evolving world of offshore development, the presence of Unexploded Ordnance (UXO) poses a significant challenge that must be addressed with utmost care and expertise. This is where NjordIC, a leading UXO consultancy firm, steps in to offer a pragmatic and industry-leading approach to risk mitigation.

As an organization that predominantly operates in the offshore environment, NjordIC has built a reputation for its unwavering commitment to safety, transparency, and a wealth of experience. With a team of seasoned professionals, the company is dedicated to providing its clients with comprehensive UXO threat assessments, UXO risk assessments, and tailored UXO risk mitigation strategies.

Navigating the Complexities of UXO Threats

The offshore environment is no stranger to the presence of UXO, which can pose a significant threat to the safety and success of any project. From unexploded bombs and missiles to abandoned munitions, the potential for disaster is ever-present. NjordIC understands the gravity of this issue and has developed a comprehensive approach to address it.

At the heart of NjordIC's services is the expertise in UXO threat assessments. The company's team of specialists meticulously analyzes the project site, utilizing the latest technology and industry-leading practices to identify potential UXO threats. This thorough assessment lays the foundation for the development of a robust UXO risk mitigation strategy, ensuring that every aspect of the project is safeguarded against potential hazards.

Pragmatic UXO Risk Assessments

Recognizing that each offshore project is unique, NjordIC takes a pragmatic approach to UXO risk assessments. The company's experts delve deep into the project's specifics, considering factors such as the project's scope, the nature of the UXO threats, and the potential impact on the environment and surrounding communities.

By conducting a thorough risk assessment, NjordIC is able to provide its clients with a clear and comprehensive understanding of the potential risks associated with the project. This information is then used to develop a tailored UXO risk mitigation strategy, ensuring that the project is executed safely and efficiently.

Expertise in UXO Risk Mitigation Strategies

NjordIC's true strength lies in its ability to develop and implement effective UXO risk mitigation strategies. The company's experts draw upon their vast experience and industry-leading knowledge to craft solutions that address the unique challenges of each project.

From the selection and deployment of the most appropriate UXO survey and identification techniques to the management of UXO disposal operations, NjordIC's approach is comprehensive and adaptable. The company's commitment to transparency and open communication ensures that its clients are informed every step of the way, fostering a collaborative and trust-based relationship.

Delivering Pragmatic UXO ALARP Sign-Off

One of the hallmarks of NjordIC's services is its expertise in pragmatic UXO ALARP (As Low As Reasonably Practicable) sign-off. The company's team of experts carefully reviews survey data and performs rigorous QA/QC (Quality Assurance/Quality Control) to ensure that the identified UXO risks have been mitigated to the lowest level possible.

By processing the data and determining the risk level, NjordIC is able to provide its clients with a clear and concise ALARP sign-off, giving them the confidence to proceed with their offshore projects with the assurance that the UXO threat has been effectively managed.

A Flat and Accessible Organization

At NjordIC, the company's commitment to transparency and accessibility is a key part of its identity. As a flat organization, the company fosters an environment where clients can easily reach out to the experts and have their questions and concerns addressed in a timely and efficient manner.

This open and collaborative approach sets NjordIC apart from traditional consultancy firms, allowing the company to build strong relationships with its clients and deliver tailored solutions that meet their specific needs.

A Wealth of Experience and Expertise

NjordIC's success is underpinned by the wealth of experience and expertise within its team. The company's professionals have honed their skills over years of working in the offshore environment, navigating the complexities of UXO risk mitigation with a keen eye for detail and a deep understanding of the industry's best practices.

This extensive experience allows NjordIC to anticipate and address potential challenges before they arise, ensuring that its clients' projects are executed smoothly and efficiently, without compromising on safety or compliance.

Conclusion: Trusted Guidance in a Challenging Environment

In the ever-evolving offshore landscape, the presence of UXO poses a significant challenge that must be addressed with the utmost care and expertise. NjordIC, a leading UXO consultancy firm, has emerged as a trusted partner for clients seeking pragmatic and industry-leading solutions to mitigate these risks.

With its comprehensive approach to UXO threat assessments, risk assessments, and risk mitigation strategies, NjordIC is poised to guide its clients through the complexities of offshore development, ensuring the safety and success of their projects. By leveraging its wealth of experience and a commitment to transparency and accessibility, NjordIC continues to set the standard for UXO risk mitigation in the offshore environment.

If you're navigating the challenges of UXO in your offshore project, trust the experts at NjordIC to provide the guidance and support you need. Contact us today to learn more about our services and how we can help you achieve your goals with confidence and peace of mind.

The project management approach of NjordIC consists of the following phases:

  • UXO Historical research
  • UXO risk assessment
  • Supervising UXO field works
  • UXO ALARP certification

1. Historical Research

Profound and detailed historical research is indispensable as the foundation of each successful UXO risk mitigation project. The available historical information is gathered from e.g. archives, literature and open sources. Based upon the consultation and evaluation of the historical information, the war-related events and/or dumping events relevant to the area are identified and analysed. Subsequently the likelihood of presence for the main categories of UXO is determined. Finally the types/calibres of the UXO likely to be present are detailed.

NjordIC has access to all relevant archives and databases. We have excellent contacts with relevant experts specialised in war-related history

2. UXO Risk Assessment

In assessing the overall UXO risks for a project, a Semi Quantitative Risk Assessment (SQRA) process is applied. SQRA is considered by NjordIC to be the best practice in the offshore industry. The assessment is based on the conclusions of STEP 1, the planned working methods & equipment, the likelihood of a detonation occurring and the effects of a detonation. If the SQRA identifies that a risk reduction is required to ensure safe working conditions, the mitigation measures generally consist of:


1. UXO survey
2. Avoidance of significant objects,
3. Identification of potential UXO objects which cannot be avoided
4. Disposal of actual UXO where avoidance is unachievable or practical.

NjordIC will continuously strive to implement and manage the most pragmatic solution. The scope of work for the UXO risk mitigation measures is determined by assessing the appropriate threshold levels for modelling of anomalies detected by a UXO survey, the maximum burial depth of UXO below the seabed, UXO migration and other parameters relevant to the area.

3. Project Management Plan

It is essential to ensure the UXO risk mitigation strategy outlined in the UXO Risk Assessment is embedded into the project documentation. NjordIC provides the project management documentation for the project including, but not limited to Project Execution Plan, Hazard Identification and Risk Assessment Plan, Quality Assurance / Quality Control Plan. Also Stakeholder Management is utilized at this stage, involving local stakeholders and EOD authorities, to clear the path for smooth operations.
NjordIC is also able to organize and present the project kick-off to ensure a well-prepared team to start operations

4. UXO Clearance Operations

The UXO clearance operations are performed by the selected contractor and consist of 4 sequential steps:The UXO clearance operations are performed by the selected contractor and consist of 4 sequential steps:

  1. Survey and detection, involving a variety of different survey techniques and platforms.
  2. Classification & identification, involving ROV, WROV and EOD divers,.
  3. UXO removal.
  4. UXO disposal by the local EOD authorities or contractor (depending on the location legislation).

NjordIC can assist in the EOD-management, the QA/QC procedures and the ALARP sign-off on behalf of a Contractor but also in Client Representative roles representing the Employer. Due to our indenpendent position we can act on both sides.

NjordIC is also active in validating survey techniques and actively looking for new techniques or combination of techniques with the sole purpose of making UXO clearance as efficient as possible.