Regional Impacts, Mitigation, and Community Context

I am submitting this comment as an individual who lives in northwestern Ontario.

I understand that the Impact Assessment Agency of Canada (IAAC) is currently reviewing the Initial Project Description (IPD) for the proposed Deep Geological Repository project. At this early stage, the IPD is important because it sets the foundation for the entire impact assessment. It helps determine how the project is defined, what geographic area will be considered, which communities may be affected, and what types of impacts and mitigation measures will need to be studied in more detail as the process moves forward.

My comments are intended to help ensure that the project is scoped in a way that fully reflects its regional footprint and that potential impacts on communities across northwestern Ontario are properly considered from this initial step.

In its own siting framework, the Nuclear Waste Management Organization (NWMO) stated that this project is large enough to affect a wide area and that, as the siting process advances, a regional perspective becomes increasingly important. NWMO also stated that regional planning is necessary to ensure that both benefits and negative effects are understood, managed, and mitigated in a systematic way.

I recognize that Wabigoon Lake Ojibway Nation (WLON) plays a critical role in the siting of this project, as the proposed location is approximately 25km from the Nation and within its Traditional Territory. WLON’s rights, interests, and knowledge are central to understanding whether the site is appropriate and how long-term impacts should be addressed.

With that context, my concern is that the Township of Ignace is recognized as a host community for a project that is located on unincorporated Crown land over which it has no direct planning or governance authority. At the same time, nearby communities such as Dryden (my own) are clearly identified in NWMO’s own baseline and community well-being studies as being likely to experience significant socio-economic effects from the project. Despite this, surrounding municipalities and First Nations do not appear to have clearly defined roles that reflect their level of exposure to impacts, particularly when it comes to how negative effects will be mitigated at a regional scale.

NWMO’s baseline work relies on regional service centres, infrastructure, housing markets, and transportation systems to explain how project-related effects will be absorbed over time. This indicates that many impacts are expected to occur beyond the host community and that mitigation measures will need to extend across the broader region.

I am also concerned that relatively few residents in the wider region have had an opportunity to consider or express their willingness and views on what it means for a project of this nature to be in northwestern Ontario. While willingness and partnership with host Indigenous and municipal communities are critical, the project also has implications for how the region is perceived as a place to live, work, and visit.

Northwestern Ontario is widely known for its lakes, forests, and pristine wilderness character, which supports both quality of life and the regional tourism economy. Even in the absence of environmental harm, it is reasonable to recognize that the presence of a nuclear waste repository could influence regional perceptions. For example, resource-based tourism operators may be sensitive to how their location is viewed if they are known to be situated within the broader area associated with the project.

I am not raising these points to predict outcomes or to oppose the project. Rather, I am raising them to emphasize that perception-based, social, and economic effects are part of what an impact assessment is meant to consider, and that these effects are best addressed early through clear scoping and well-defined mitigation planning.

At this stage of IAAC’s process, I respectfully ask the Agency to consider:

• whether the Initial Project Description clearly defines the project’s regional area of influence, given its location on unincorporated Crown land within Wabigoon Lake Ojibway Nation’s Traditional Territory;
• whether communities identified by NWMO’s own baseline studies as likely to experience significant effects are appropriately recognized within the assessment framework; and
• whether the impact assessment should explicitly address regional mitigation strategies, including how negative social, economic, and perception-based impacts on municipalities and First Nations beyond the host community will be identified, managed, and monitored over the life of the project.

Because the Initial Project Description shapes the scope, engagement approach, and mitigation expectations for the entire assessment, I believe it is important that these regional considerations be clearly reflected at this early stage.

I also wish to raise a concern related to NWMO’s proposed use of a worker accommodation camp as part of the development of the Deep Geological Repository site.

From a regional planning perspective, the use of a large accommodation camp on unincorporated Crown land has the potential to add further pressure on surrounding communities, particularly in terms of infrastructure demand, services, transportation, and long-term land use considerations. This is especially relevant given that the project has a long lead time before construction begins.

Given that time horizon, I believe it is reasonable to ask whether alternative approaches to housing the workforce have been adequately considered as part of the Initial Project Description. Communities such as Dryden and Ignace already have established planning frameworks, building standards, servicing infrastructure, and professional planning and building departments capable of supporting well-designed residential and workforce housing development. Purpose-built or expanded housing within existing communities could help distribute economic benefits more broadly, reduce the need for extensive on-site infrastructure at the Project location, and avoid concentrating development pressures in unincorporated areas.

Under such an approach, transportation to and from the Project site would be required, but the need to build and operate large-scale on-site water, wastewater, and other municipal-type systems could be reduced. This may also support better long-term outcomes by strengthening existing communities rather than creating stand-alone infrastructure that has limited use beyond the construction phase.

Lastly, providing workers with the option to live in established communities and commute to the Project site may offer important social and well-being benefits that should be considered as part of the assessment. Living in a permanent community rather than a temporary work camp can support quality of life, mental well-being, and a stronger sense of belonging, as workers are able to participate in community life rather than being isolated at the Project site. This approach can also improve access to health care, recreational opportunities, retail services, and social supports that are more readily available in established communities. From an impact assessment perspective, worker well-being and community integration are relevant considerations when evaluating accommodation strategies and their broader social effects over the life of the Project.

I am not suggesting a preferred solution, but rather raising this as an important planning and mitigation consideration that should be clearly examined at this early stage. Decisions about worker accommodation have direct implications for regional infrastructure demand, housing markets, service delivery, land use, and cumulative effects, and should be assessed accordingly as part of the impact assessment process.

Thank you for your consideration.