15/11/2023 by andrew martin
Why do high levels of radon gas matter
Excessive levels of radon gas should be a concern to a UK property owner due to the potential health risks associated with prolonged exposure to elevated radon levels. Radon is a colorless, odorless, and tasteless radioactive gas that is naturally present in the ground. It is produced by the decay of uranium in soil and rock.
When radon gas is released from the ground, it can enter buildings and accumulate to high levels. Prolonged exposure to elevated levels of radon is associated with an increased risk of lung cancer, particularly for smokers. Radon gas breaks down into solid radioactive particles called radon progeny, which can be inhaled into the lungs. Once inhaled, these particles can damage lung tissue and increase the risk of lung cancer.
In the UK, the Health Protection Agency (HPA) has identified certain areas with higher radon potential, and it is recommended that homeowners in these areas test their properties for radon levels. The UK has specific action levels for radon concentration, and if levels are found to be elevated, appropriate measures can be taken to reduce radon exposure. These measures may include improving ventilation, sealing entry points for radon, or installing radon sump systems.
It's essential for property owners to be aware of radon levels in their homes and take appropriate actions to mitigate the risks associated with high radon concentrations. Testing for radon is relatively straightforward, and if high levels are detected, steps can be taken to reduce radon exposure and create a healthier indoor environment.