WebJan 17, 2024 · Radon is a radioactive gas that forms naturally when uranium, thorium, or radium, which are radioactive metals break down in rocks, soil and groundwater. People … WebSome estimates suggest that approximately 14% of the 300,000 annual lung cancer cases in the United States are attributable to radon (EPA 2009b). ... assessors must consider not only the average level of radon, but also the occupants and their lifestyles. For example, the highest radon levels are typically found in the lowest level of the house.
What is radon? The radioactive gas is found in homes across the …
WebJul 28, 2024 · Radon is naturally present in the air at a minimal concentration, everywhere, all the time. Radon gas come from decomposing uranium in rocks such as granite. Radon in Canada is measured in Becquerels per square meter (Bq/m3), and radon in the US is measured in picocuries per liter (pCi/L) WebApr 10, 2024 · In South Dakota, lung cancer is the leading cause of cancer deaths with a death rate of 36.2 per 100,000 residents. For context, prostate and breast cancer are the second and third leading cancer deaths in South Dakota at 19.1 and 18.9 deaths per 100,000 people, respectively. South Dakota’s lung cancer death rate ranks 23rd among all states ... fasting blood sugar test for pregnancy
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WebApr 11, 2024 · It can be found in water or air, the latter being the most worrisome in terms of cancer risk. The Wrights’ house had a radon level around 80 picocuries per liter. The average indoor reading in ... WebJan 17, 2024 · Radioactive Areas of Note. Great Salt Lake: Water absorbs gamma rays so it shows as no data area on the map. Nebraska Sand Hills: Wind has separated the lighter quartz from the clay and heavier minerals that usually contain uranium. The Black Hills: A core of granites and metamorphic rocks high in radioactivity is surrounded by less … Web2 days ago · According to the EPA, living in a home with South Dakota’s average level of radon is like “having 300 chest X-rays each year.”. In South Dakota, lung cancer is the leading cause of cancer ... fasting blood sugar reading of 105