The Safety Guide provides recommendations for the management of NORM residues in an integrated manner, using a graded approach, and addresses roles and responsibilities, options, long-term safety, and exemption and clearance. It is targeted at regulatory bodies, operating organizations, technical support organizations, and other parties involved in NORM management.

Format: Paperback / softback
Length: 108 pages
Publication date: 30 October 2021
Publisher: IAEA

This Safety Guide provides comprehensive recommendations on the establishment of an effective regulatory framework for the management of naturally occurring radioactive material (NORM) residues in a holistic and graded approach. It delves into the roles and responsibilities of stakeholders involved in NORM residue management, explores various options for residue management, examines the long-term safety of NORM residues, and discusses exemption and clearance procedures. Designed specifically for regulatory bodies, operating organizations, technical support organizations, and other parties interested in managing NORM residues, this publication aims to offer valuable insights and guidance for effective risk management practices.

Introduction

Naturally occurring radioactive material (NORM) is a naturally occurring radioactive substance found in various materials, including soil, rock, and water. While NORM poses minimal risk to human health, its management requires careful consideration to ensure public safety and environmental protection. This Safety Guide aims to provide recommendations on the establishment of an appropriate regulatory framework for the management of NORM residues in an integrated manner and using a graded approach.

Roles and Responsibilities

Stakeholders involved in NORM residue management include regulatory bodies, operating organizations, technical support organizations, and other parties who have a stake in the safe and effective management of NORM residues. Each stakeholder has specific roles and responsibilities to fulfill. Regulatory bodies are responsible for developing and implementing regulations and standards that govern the management of NORM residues. Operating organizations are responsible for identifying, assessing, and managing NORM residues in their operations. Technical support organizations provide expertise and guidance to stakeholders on NORM residue management. Other parties, such as local communities and environmental organizations, may also have a role to play in NORM residue management, depending on the specific circumstances.

Options for Management of NORM Residues

There are several options for managing NORM residues, including:

• Monitoring and Sampling: Regular monitoring and sampling of NORM residues in soil, rock, and water can help determine the extent and concentration of the residues. This information can be used to develop appropriate management strategies.


• Containment and Encapsulation: Containment and encapsulation techniques can be used to prevent the spread of NORM residues and minimize their exposure to the environment. This includes the use of barriers, liners, and excavation techniques.


• Disposal: In some cases, NORM residues may require disposal in a licensed and approved landfill or other appropriate disposal facility. Disposal options should be selected based on the nature and concentration of the residues, as well as local regulations and environmental considerations.


• Recycling and Reuse: In some cases, NORM residues can be recycled or reused for other purposes, such as in the production of building materials or the generation of electricity. Recycling and reuse options should be explored and evaluated based on their potential environmental and economic benefits.

Long-Term Safety of NORM Residues

The long-term safety of NORM residues depends on several factors, including the nature and concentration of the residues, the proximity of human populations and sensitive ecosystems, and the effectiveness of the management strategies in place. It is important to conduct regular monitoring and evaluation of NORM residues to assess their long-term safety and to make any necessary adjustments to management strategies.

Exemption and Clearance

In some cases, NORM residues may be exempted from regulatory requirements or cleared for disposal or reuse. Exemptions and clearances should be granted only after thorough evaluation of the risks and benefits and after ensuring that appropriate management strategies are in place to minimize the potential environmental and human health impacts.

Conclusion

The management of NORM residues requires a comprehensive and integrated approach that considers the risks and benefits to both the environment and human health. This Safety Guide provides recommendations on the establishment of an appropriate regulatory framework for the management of NORM residues in an integrated manner and using a graded approach. By implementing these recommendations, stakeholders can ensure that NORM residues are managed safely and effectively, protecting public health and the environment.

Weight: 225g
ISBN-13: 9789201062192