CarbonFree Rainy River LP is proposing to develop a 50 MW AC / 70 MW DC solar photovoltaic (PV) project named "CarbonFree Rainy River" (the Project) in Chapple Township, approximately 10km north of Rainy River First Nations (Hwy 11), 25km east of the Rampel Solar Park and 15km south of Rainy River Gold Mine. The nearest intersection is Highway 71 and Mather Rd with access off of Offlake Rd. The Project aims to contribute to the Government of Ontario's goal of accelerating new electricity generation from renewable sources to support the province's growing energy needs.
Ontario’s Independent Electricity System Operator (“IESO”) is conducting a series of large-scale procurements for energy supply. These procurements are being driven by growing demand, an evolving supply mix and a drive toward grid decarbonization and electrification. The most recent procurement is the first round of the Long Term 2 RFP for Energy (“LT2(e-1)”). The schedule for this procurement includes proposal submissions on October 16, 2025, contract awards in April 2026, and Commercial Operation on or before May 1, 2030. Contracts will run for 20 years from the Commercial Operation Date.
More information on the IESO’s LT2 procurement can be found at the IESO's Long-Term 2 RFP web page.
This project embraces agrivoltaics—a land-use model that combines solar energy production with active agricultural practices. By integrating farming directly under and around solar panels, our approach to development seeks to improve the productivity of the land both during and following the project’s life.
We will be proposing to apply rotational grazing in partnership with local agricultural producers. This allows native pasture to flourish while maintaining vegetation without the use of chemical herbicides.
Program Highlights:
Within the project border and buffer zones, native wildflower meadows will be planted to support bees and other pollinators vital to the surrounding agricultural ecosystem. Species include goldenrod, black-eyed Susan, and wild bergamot.
We're exploring a community-led shared apiary initiative, to both support the broader agricultural lands as well as to support the growth of local farm products.
We are committed to returning more land to agricultural production than is taken out. The project is planned to return formerly cleared lands, that have grown back, to production. These lands will be seeded with graze species and maintained for the life of the solar project. Our project design maintains and enhances the agricultural viability of the site during and after project operations.
Solar photovoltaic (PV) technology transforms sunlight into electricity using specially designed panels made of semiconductor materials. These panels generate clean, renewable energy—without emissions, noise, or water use—making them one of the most environmentally friendly power generation technologies available today.
At CarbonFree Rainy River, the solar PV system will silently convert the sun’s energy into power that helps meet Ontario’s growing electricity needs, while supporting the transition to a low-carbon economy.
Clean and Renewable: PV systems generate electricity with zero greenhouse gas emissions.
Quiet and Low Impact: Solar panels operate silently and have a minimal footprint on surrounding communities.
Reversible Land Use: PV installations are designed to be temporary, preserving the land’s long-term value.
Energy Security: By adding local generation capacity, projects like CarbonFree Rainy River help diversify Ontario’s energy mix and enhance resilience.
Long-Term Stewardship: With smart design and ongoing vegetation management, solar projects can coexist with natural ecosystems and even improve site conditions over time.
This project aspires to reflect CarbonFree’s commitment to thoughtful, forward-looking energy development that respects local values and natural landscapes.
Community engagement is central to this project. We will host multiple open houses to gather input and answer questions. Dates for open houses will be posted to this website in the future. Check back for updates
Barwick Community hall
The Draft Project Description Report titled CarbonFree Rainy River Project Draft Project Description Report describes the project as a renew...
Barwick Community hall
Location: Emo Fairgrounds
Location: Emo Fairgrounds
Band Office - Manitou Room
Band Office - Manitou Room
The project will follow Ontario’s rigorous permitting and assessment process, including but not limited to:
More files coming soon
The Rainy River Solar Project isn’t just about generating clean, renewable energy — it’s about creating lasting economic value right here in the community. From the moment construction begin and for the decades that follow operation, the project will deliver steady, reliable local revenues that will help strengthen municipal budgets, provide income for local families, and create opportunities for businesses and workers.
The project will generate:
A Community Benefit Agreement (CBA) will be proposed to support local priorities such as recreation, emergency services, and cultural programming.
We are prioritizing local contractors and service providers for:
CarbonFree Group (“CarbonFree”) is wholly Canadian-owned and is a recognized leader in the development and financing of solar energy projects in the Americas. Since its founding in 2006, CarbonFree has successfully developed and built nearly 140 projects, totaling nearly 800 megawatts (MW), and ranging from commercial-scale rooftop systems to a 140MWp utility-scale system, in Ontario, the USA, and Chile. CarbonFree has raised over US$2 billion in project capital as part of this effort. CarbonFree currently has a portfolio of over 700 MWp (and over 500 MW hours) of solar and storage projects in development in Ontario, Chile, and the Dominican Republic and currently actively developing solar and battery storage projects in Ontario, Chile, and other jurisdictions in Latin America.
More information about CarbonFree Group, its history, services, leadership team, and project portfolio can be found at the link below.
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