WebJun 1, 2024 · Radon accounts for around a half of all human exposure to radiation. It is also the most important cause of lung cancer after smoking and the leading cause of lung … WebJan 14, 2024 · Radon is a radioactive gas emitted naturally from the ground. However, when radon gets trapped indoors—after entering a home through joints in walls, basement …
Radon Levels: The Good, the Bad, the Dangerous – Ask Bob …
WebHowever, the way a house is built can increase the risk - so even in areas of low radon potential, some houses can have unhealthy radon levels. USGS research on radon has mostly been limited to its presence in groundwater. The Environmental Protection Agency (EPA) is the best starting point for information about air quality and radon in buildings. WebApr 13, 2024 · The mean radon level in the community’s homes is nine times the average in homes in the U.S and three times the EPA recommended action level for radon remediation. ... sealed and insulated to prevent heat loss, radon is most likely to collect and build to dangerous levels. “Warm air in the home rises and creates a suction,” Schwartz ... kmart carindale opening times
Radon and Your Health - CDC
WebNov 30, 2024 · Fix your home if your radon level is 4 picocuries per liter (pCi/L) or higher. Consider fixing if your level is between 2 and 4 pCi/L. The Map of Radon Zones was developed using data on indoor radon measurements, geology, aerial radioactivity, soil parameters, and foundation types. WebJan 25, 2024 · Radon is a naturally occurring radioactive gas which may be found in high concentrations in indoor environments, such as homes and workplaces. Radon is one of the leading causes of lung cancer. Radon is estimated to cause between 3% to 14% of all lung cancers in a country, depending on the national average radon level and smoking … WebRadon is radioactive and hazardous to your health. When inhaled into the lungs, it can damage DNA and cause lung cancer. The “safe” level of radon exposure is no radon at all. The EPA’s recommended level for radon mitigation is 4.0 pCi/L or above. It’s estimated that 1 in 15 American homes have an elevated level of radon gas. kmart carrum downs hours