Basement air context for Niagara-on-the-Lake
How Niagara-on-the-Lake sits in Health Canada indoor-radon survey geography.
Indoor radon figures for Niagara-on-the-Lake follow Health Canada survey geography, often at CMA or regional scale. Higher mean Bq/m³ ranks as higher risk on the board.
A home still needs its own long-term test. Use the radon page to put Niagara-on-the-Lake in national context first.