
Executive Summary
The proposed Revell Site Deep Geological Repository (DGR) has elicited significant opposition from Indigenous Nations and transboundary groups, primarily centered on the exclusion of waste transportation from the project scope and the perceived failure of the Crown to uphold constitutional duties. The Grand Council Treaty #3 (GCT3), the Manitoba Métis Federation (MMF), and the Nishnawbe Aski Nation (NAN) have formally opposed the project, citing non-compliance with traditional laws, such as Manito Aki Inaakonigewin (MAI), and a lack of Free, Prior, and Informed Consent (FPIC). Our analysis indicates that the proponent’s current engagement framework, which prioritizes municipal ‘willingness’ over broad Indigenous consent, has created a significant regulatory and social gap.
Detailed Analysis
The core of the opposition lies in the proponent’s ‘project splitting’ strategy, where the transportation of used nuclear fuel is categorized as an ‘incidental activity’ rather than a core project component. Indigenous commenters, including the Mississaugas of Scugog Island First Nation (MSIFN) and the Peskotomuhkati Nation, argue that this exclusion violates the Impact Assessment Act (IAA) and ignores the daily risks posed to communities along the 1,700km transport corridors [Ref: 627, 655]. Furthermore, the designation of the Township of Ignace as the sole ‘host community’ is disputed, as the site is located in unorganized territory within Treaty #3, where Ignace lacks jurisdictional authority [Ref: 705, 660].
Evidence from Public Registry
Public comments reveal a profound lack of trust in the NWMO’s engagement process. GCT3 asserts that the NWMO has ignored the Nation’s inherent authority and traditional laws, characterizing the process as ‘random, ad hoc, and lacking transparency’ [Ref: 705]. Similarly, the MMF highlights a failure to provide ‘distinction-based engagement’ for the Red River Métis, noting that the proponent relies on a ‘pan-Indigenous’ approach that fails to mitigate adverse impacts on Section 35 rights [Ref: 517]. Many individual Indigenous commenters, such as those from Eagle Lake First Nation, emphasize that the project violates UNDRIP and that the exclusion of their Nations from the consultation process is a breach of constitutional obligations [Ref: 439, 596].
Technical Deficiencies & Gaps
[Analysis: Section 19.2.3.11] Our internal review identifies a critical gap in the proponent’s handling of health and social impacts. The NWMO relies on regional health data that is often suppressed or rounded, failing to provide a granular baseline for the unorganized territories of Melgund Township (Dyment and Borups Corners). Furthermore, the proponent’s ‘risk-informed’ screening concludes ‘low risk’ for social conditions without completing the necessary quantitative modeling, which we find scientifically premature.
Recommendations & Mandates
We strongly recommend that the NWMO immediately establish a ‘Jurisdictional Harmonization Agreement’ that integrates the Wabigoon Lake Ojibway Nation’s Regulatory Assessment and Approval Process (RAAP) with the federal Impact Assessment. This is essential to prevent legal gridlock. Additionally, we strongly recommend that the proponent conduct a comprehensive ‘Transboundary Transportation Risk Integration Plan’ that includes all Indigenous Nations along the transit corridors, not just the host community. Finally, we strongly recommend that the proponent fund independent, third-party technical reviews for all affected Indigenous Nations to ensure they have the capacity to verify the safety case independently of the NWMO.
Conclusion
The Revell Site DGR project faces significant social and legal hurdles. The exclusion of transportation from the project scope and the failure to secure broad Indigenous consent represent fundamental deficiencies that must be addressed to ensure the project’s long-term viability and social license.
About the Deep Geological Repository (DGR) for Canada’s Used Nuclear Fuel Project
The Nuclear Waste Management Organization (the NWMO) is proposing a new underground deep geological repository system designed to safely contain and isolate used nuclear fuel. Wabigoon Lake Ojibway Nation (WLON) and the Township of Ignace have been selected as the host communities for the proposed project, which is located 21 kilometres southeast of the WLON and 43 kilometres northwest of the Town of Ignace, Ontario along Highway 17. As proposed, the Deep Geological Repository (DGR) for Canada’s Used Nuclear Fuel Project would provide permanent storage for approximately 5.9 million bundles of used nuclear fuel. The project is expected to span approximately 160 years, encompassing site preparation, construction, operation and closure monitoring. The project assessment is being conducted in collaboration with the Canadian Nuclear Safety Commission.
Learn more about the Integrated Impact Assessment process which is led by the Impact Assessment Agency of Canada and Canadian Nuclear Safety Commission.
- Read the Summary of Issues (February 16, 2026)
- Read the Summary of the Initial Project Description (January 5, 2026)
- Read the Initial Project Description (January 5, 2026)
- Learn More about the Melgund Integrated Nuclear Impact Assessment (MINIA) Project
- Learn More about the Nuclear Waste Management Organization (NWMO)
