NRSC specialists Satine Vardanyan and Karen Haroyan, as well as colleagues from the Armenian Nuclear Regulatory Authority and Radioactive Waste Disposal CJSC, visited Sweden to explore the country’s best practices in managing radioactive waste and spent nuclear fuel. As Armenia prepares to extend the operational life of the 2nd unit of the Armenian NPP, eventually decommission the current reactor, harmonise its regulatory framework with EU directives, modernise radioactive waste infrastructure, and establish a “National operator” for radioactive waste management, studying international experience has become essential. During the meetings, the Swedish specialists presented the country’s nuclear and radioactive waste management program, legal framework, licensing and inspection procedures. Sweden has one of the most effective and transparent radioactive waste management systems in the world, operating through the combined efforts of state oversight and private sector involvement. The Armenian delegation visited key institutions, including AB Svafo and Cyclife Sweden AB in Studsvik, as well as several SKB facilities in Oskarshamn. A key element of Sweden’s model is its Nuclear Waste Fund, financed by fees from waste generators and electricity producers. Established in the 1980s, the fund guarantees long-term financial sustainability and safety. This visit offered valuable opportunities for knowledge exchange, exposure to modern waste management approaches, and the initiation of future cooperation. It also laid the groundwork for a GAP analysis and a roadmap assessing and improving Armenia’s radioactive waste management infrastructure.
Although Iran’s nuclear facilities are not located near Armenia’s borders, a large-scale incident could potentially lead to the spread of radioactive substances, depending on wind patterns and the nature of the explosions. What monitoring capabilities does Armenia have? How is radiation monitored, where and how often does it take place, and what have recent measurements shown? Are there any risks for the population? These questions are addressed by Armen Amirjanyan, Director of the Nuclear and Radiation Safety Centre; Karen Haroyan, Senior Specialist at the Radiological Laboratory; and Khachatur Khachikyan, Acting Chairman of the Nuclear Safety Regulatory Committee of the Republic of Armenia.
Following the bombings of Iran’s nuclear facilities, specialists from the Nuclear and Radiation Safety Centre promptly travelled to the Syunik province to conduct dosimetric measurements. Measurements were carried out in several communities, including Meghri, Agarak, and Kajaran. The results show that background radiation levels in the southern regions of Armenia have remained unchanged. NRSC continues to monitor the situation closely.
By 2036, Armenia’s operating nuclear power plant is scheduled for decommissioning. In anticipation, the Republic of Armenia must confront a range of complex challenges, foremost among them, the safe management of spent nuclear fuel and radioactive waste. Since 1989, Armenia has not exported any spent nuclear fuel. All such material remains stored on-site at the Armenian Nuclear Power Plant, posing long-term safety, environmental, and logistical concerns. “Armenia is a small country with limited specialists and experienced institutions in the field of radioactive waste management,” noted Armen Amirjanyan, Director of the Nuclear and Radiation Safety Centre, in an interview with A1+ news agency. “It is essential to mobilise all available resources to develop a comprehensive system that prevents this issue from becoming a burden for future generations. This work must begin without delay, as time is limited. Prompt action is critical to ensure the safety of both the population and the environment.” How is Armenia preparing for this transition? What strategies has the government adopted, and what concrete measures are underway to meet the challenges ahead? Armen Amirjanyan, Director of the Nuclear and Radiation Safety Centre, explored these questions and more in an interview with A1+ news agency.
The Nuclear and Radiation Safety Centre is proud to announce the release of xARIS Version 1.0, a groundbreaking upgrade to the Advanced Regulatory Information System (ARIS). Completely redesigned and reimagined, xARIS retains the powerful functionalities of ARIS v2.5 while introducing an enhanced user interface and two brand-new modules: OCCUDOSE and RADEVENTS. The new interface is sleek, modern, and user-friendly, improving navigation, accessibility, and task management for regulatory body professionals Module OCCUDOSE enables real-time monitoring and advanced analysis of occupational radiation doses. It is a vital tool for tracking worker exposures and ensuring safety standards are met. Module RADEVENTS provides a structured platform for managing radiation and security-related events, enhancing reporting, documentation, and compliance tracking. xARIS builds upon user feedback to enhance existing functionalities with more customisation options, streamlined workflows, and improved data management. Six interconnected modules, RASOD, Licensee, Authorisation, Inspection, Occudose, and Radevents, work together to provide a comprehensive digital solution for regulatory operations. xAris includes flexible reporting, multilingual support, secure database backup and restore, role-based user management, and powerful statistical tools. Existing users can easily upgrade following the provided instructions or by contacting the support team. More about xARIS can be read here.
The Nuclear and Radiation Safety Centre has developed a special software tool, RAD-MAP, for the Radiation Safety Department of the Armenian Nuclear Power Plant. RAD-MAP is designed to improve the management of various operational tasks among staff and shift teams. Specifically, the application enables the management to assign tasks and define their frequency, attach relevant radiometric maps (cartograms), store task completion results, monitor progress, and generate various queries and reports. Notably, the system allows all measurement results and data to be stored in a centralised database without affecting performance, ensuring efficient and reliable data management. The implementation of RAD-MAP aims to streamline workflow and enhance coordination of the Radiation Safety Department at the Armenian Nuclear Power Plant.
Representatives of the Nuclear and Radiation Safety Centre (NRSC) and the Armenian Nuclear Safety Regulatory Committee (ANRA) took part in the first technical meeting in Trnava (Slovakia). The meeting was held within the framework of an EU assistance project. During the visit, Armenian experts held a series of meetings and discussions with the Nuclear Regulatory Authority of Slovakia (UJD), as well as with representatives of key institutions in the nuclear field, VUJE and JAVYS. The discussions focused on Slovakia’s experience in managing radioactive waste, decommissioning of nuclear facilities, and aligning national legislation with EU Directives and the Safety Reference Levels established by WENRA. It is worth noting that Slovakia and Armenia operate similar VVER-type nuclear reactors. Such meetings are of great importance for Armenia, especially in the context of the Comprehensive and Enhanced Partnership Agreement (CEPA) signed between Armenia and the European Union, which calls for alignment of Armenia’s legal and regulatory framework with selected EU Directives. The Nuclear and Radiation Safety Centre is actively contributing to this harmonisation process. To date, the NRSC has developed draft versions of the following key documents: “Safety Requirements for Radioactive Waste Management,” “Requirements for Radiation Protection and Safety,” and “Procedure for State Registration of Radioactive Waste.” In addition, a new draft of the Atomic Law of the Republic of Armenia has been prepared and is currently in the finalisation stage.
The Joint Convention on the Safety of Spent Fuel Management and on the Safety of Radioactive Waste Management is the only legally binding global instrument addressing the safety of spent fuel and radioactive waste from generation to disposal. Every three years, Review Meetings provide an opportunity for Contracting Parties to present and discuss their National Reports on implementing the Convention’s obligations and addressing associated challenges. This year’s Review Meeting, held at the International Atomic Energy Agency headquarters from March 17 to 28, gathered over 1,000 delegates from 77 countries. The Armenian delegation included representatives from the Armenian Nuclear Regulatory Authority, the Armenian Nuclear Power Plant, and the Office of the Permanent Representative of the Republic of Armenia in Austria. The NRSC played an active role in preparing and submitting Armenia’s National Report and addressing questions from other Contracting Parties. A key challenge highlighted in Armenia’s previous National Reports has been the slow progress in establishing a Centralized Radioactive Waste Management Organization (National Operator)to oversee the long-term management of all radioactive waste in the country. This year, Armenia’s report received 50 questions, with approximately 70% focusing on the long-term management of radioactive waste and spent nuclear fuel, particularly regarding the creation of the National Operator. Discussions also emphasized the role of the National Operator in developing a safe, secure, and sustainable infrastructure for long-term radioactive waste and spent nuclear fuel management. Addressing these challenges is crucial not only for ensuring current safety and security but also for preventing undue burdens on future generations, a core requirement of the Joint Convention.
As part of the IAEA technical support project for Turkmenistan, NRSC conducted an expert mission at the Central Chemical Radiometric Laboratory of the Civil Defense and Rescue Operations Directorate of Turkmenistan. The mission, led by Arpi Khachatryan, a leading specialist in Radiation Safety at NRSC, aimed to enhance occupational radiation protection, dosimetry, and calibration services in the Republic of Turkmenistan, following IAEA guidelines. The mission aimed first to strengthen the knowledge in radiation protection: to provide an in-depth overview of IAEA GSR Part 3 and GSG-7 recommendations on occupational radiation protection, emphasising external personal monitoring, dose assessment methodologies, and measurement techniques. Another goal was to improve dosimetry practices by reviewing Armenia’s experience, identifying strengths and areas for improvement, and ensuring that QA/QC processes align with international standards for accuracy and reliability. To enhance dosimetry System Operation, Armenian specialist offered a detailed overview of the Harshaw 6600 Lite System, including its components such as TLD 100 Dosimeters, calibration methodologies, and testing procedures to ensure proper functioning and maintenance of dosimetric equipment. Special attention was paid to Calibration Procedures: guiding the development of standard calibration procedures for dosimeter irradiation and reader calibration, ensuring traceability and consistency in dose measurements. NRSC expert also assisted their Turkmen colleagues in refining data reporting methodologies, introducing improved data recording and reporting practices aligned with international standards. Local laboratory personnel received hands-on training in WINREMS software for calibration and data acquisition, as well as in annealing and irradiation techniques, dosimeter reading, and calibration processes. The training also covered Cs-137 use for external irradiation and reader calibration. The NRSC remains committed to supporting international collaboration and capacity-building efforts to enhance radiation safety in alignment with global standards.
NRSC specialists Satine Vardanyan and Karen Haroyan attended the 37th Annual Regulatory Information Conference in Washington, D.C. In addition to participating in the conference, the Armenian delegation held high-level meetings with the newly appointed Chairman of the U.S. Nuclear Regulatory Commission (US NRC), David A. Wright, as well as Commissioners Christopher T. Hanson and Matthew J. Marzano. Key discussion topics included the operational life extension of the Armenian NPP’s 2nd Unit, future decommissioning plans, spent nuclear fuel management, and the construction of new nuclear reactors in Armenia. The delegation also addressed the need to enhance the training and capabilities of NRSC staff. Armenian specialists provided insights into the current state of nuclear safety in Armenia, outlining challenges and potential solutions. NRC Chairman David A. Wright and the commissioners reaffirmed their commitment to supporting Armenia’s nuclear safety efforts, particularly in regulatory and defence areas. Discussions focused on strategies to overcome current challenges, strengthen personnel training, and modernise the regulatory framework. NRC officials also invited Armenian specialists to participate in the review and analysis of design documents for small modular reactors. Satine Vardanyan and Karen Haroyan met with American colleagues from Brookhaven National Laboratory (BNL) and Advanced Systems Technology and Management, Inc. (AdSTM) to explore opportunities for further cooperation, specialised training programs, and professional development initiatives for NRSC staff. NRSC values such engagements, recognising their crucial role in strengthening international collaboration and enhancing Armenia’s nuclear energy regulatory capabilities.
