
Are other Indigenous groups who share the watershed being disrespected?
Executive Summary: The Revell Site Deep Geological Repository (DGR) project has elicited profound concerns regarding the respect for Indigenous jurisdiction and the protection of shared watersheds. Multiple Indigenous Nations, including the Grand Council Treaty #3 (GCT3), the Manitoba Métis Federation (MMF), and the Peskotomuhkati Nation, have formally expressed opposition. These groups assert that the proponent, the Nuclear Waste Management Organization (NWMO), has failed to recognize their inherent authority, legal frameworks, and the sacred nature of the water systems that extend far beyond the immediate host community of Ignace. Our analysis indicates that the current regulatory process is perceived as exclusionary, failing to harmonize with traditional laws such as Manito Aki Inaakonigewin (MAI) and violating the principles of Free, Prior, and Informed Consent (FPIC).
Detailed Analysis
The Revell Site is situated within the Kenora District and Treaty #3 territory. Indigenous groups argue that the NWMO’s designation of the Township of Ignace as the sole ‘host community’ is a strategic misrepresentation that ignores the jurisdictional reality of the broader watershed. The project’s location along the Trans-Canada Highway (Highway 17) places the transportation of high-level nuclear waste directly through numerous Indigenous territories, yet the proponent has attempted to scope transportation out of the federal Impact Assessment [Ref: 660, 627, 517].
Evidence from Public Registry
- Grand Council Treaty #3 (GCT3): Asserts that the project ignores the Nation’s inherent authority and laws, specifically Manito Aki Inaakonigewin (MAI), and fails to harmonize with the Impact Assessment Act [Ref: 705, 660].
- Manitoba Métis Federation (MMF): Rejects the ‘pan-Indigenous’ approach to consultation, demanding distinction-based engagement and formal recognition of their governmental status [Ref: 517].
- Peskotomuhkati Nation: Labels the transportation of nuclear waste across Indigenous lands as ‘environmental racism’ and asserts that their consent is a constitutional requirement, not a procedural checkbox [Ref: 655].
- Nishnawbe Aski Nation (NAN): Maintains firm opposition, viewing the burial of nuclear waste as a betrayal to future generations and a contradiction of their mandate as stewards of the land and water [Ref: 485].
Technical Deficiencies & Gaps
Our internal analysis identifies a critical gap in the proponent’s ‘pathways of change’ screening. The NWMO treats the DGR as a site-specific facility while ignoring the cumulative, transboundary impacts of waste transportation across Treaty #3 territory [Analysis: Section 19.2.3.1]. Furthermore, the proponent’s reliance on ‘industry-standard’ mitigation measures fails to account for the specific cultural and spiritual significance of the watershed, which cannot be quantified by Western engineering metrics alone [Analysis: Section 14.7].
Recommendations & Mandates
We strongly recommend that the NWMO immediately establish a formal ‘Jurisdictional Harmonization Agreement’ that explicitly integrates the regulatory processes of affected Indigenous Nations with the federal Impact Assessment. This agreement must move beyond ‘engagement’ to include co-management authority, where Indigenous Knowledge holders have the power to trigger ‘stop-work’ orders if environmental or cultural thresholds are breached.
We strongly recommend that the NWMO conduct a comprehensive, independent ‘Transboundary Watershed Impact Study.’ This study must be co-led by the affected Indigenous Nations and focus on the long-term radiological and chemical risks to the entire English River and Winnipeg River watersheds, rather than limiting the scope to the immediate project footprint.
Conclusion
The perception of disrespect among Indigenous groups is not merely a procedural grievance; it is a fundamental challenge to the project’s social license. By failing to integrate Indigenous jurisdiction and ignoring the transboundary nature of the watershed, the NWMO has created a significant risk of legal and social instability that threatens the project’s long-term viability.
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)