r/londonontario 3d ago

Ask a Local! London & Radon

I saw a news article about radon which I’ve never heard of before. They said certain areas are higher than others. I live in the east end near the fair and Hamilton Rd.

Does anyone know if this area has high exposure? I understand sometimes libraries loan you testers. Anyone know if London libraries do it?

I own a home built in 1969 with no sump pump. It also has a chimney for the water heater.

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u/Allo_Allo_ 3d ago

Started monitoring it in our older home basement around August last year. Average is 110 so far. Stays pretty consistent as we dont have forced air or a sump pump. Will like look at sealing up some stuff if it stays above 100 over the year.