Basement air context for Portugal Cove-St. Philip's
How Portugal Cove-St. Philip's sits in Health Canada indoor-radon survey geography.
Indoor radon figures for Portugal Cove-St. Philip's 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 Portugal Cove-St. Philip's in national context first.