ARC Clean Technology (ARC) has reached a significant milestone in the development of its ARC-100 advanced small modular reactor (SMR) by successfully completing Phase 2 of the Canadian Nuclear Safety Commission (CNSC) Vendor Design Review (VDR). The CNSC's report confirmed that no fundamental barriers to licensing the ARC-100 have been identified, paving the way for its future commercial deployment. This achievement underscores the potential of the ARC-100 to contribute to clean, reliable energy production and industrial heat applications.
The ARC-100, a 100MWe sodium-cooled fast neutron reactor, is designed to support grid stability and provide energy for industrial applications. It represents a leap forward in nuclear technology, being the first advanced sodium-cooled fast neutron reactor to undergo and complete such a review with the CNSC. The Phase 2 VDR process, which began in 2022, involved the submission of hundreds of technical documents across 19 focus areas critical to future licensing applications, including safety systems, reactor design, and regulatory compliance.
Robert Braun, Chief Operating Officer for ARC, highlighted the importance of this milestone, stating that it reflects the company's commitment to meeting Canada's stringent nuclear regulatory standards. The successful review not only enhances the global credibility of ARC's technology but also positions the company as a leader in the advanced SMR sector. This development is particularly significant for the licensing activities underway for a demonstration unit of the ARC-100 in New Brunswick, Canada, where New Brunswick Power (NB Power) has submitted a license to prepare site application at their Point Lepreau nuclear site.
Lori Clark, President and CEO of NB Power, commended ARC on this achievement, noting the collaborative effort in exploring innovative energy solutions. With the completion of the CNSC review, ARC is now better positioned to advance through the subsequent stages of licensing and deployment, contributing to Canada's leadership in clean energy and advanced nuclear technology.


