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Is radon common in Kansas City?
The Kansas City region is a Zone 1 Radon area. This means predicted average indoor radon levels are greater than the EPA’s action level of 4pCi/L. In more simple terms, one of every three homes in the Kansas City area test positive for dangerous levels of radon.
Is radon a problem in Kansas?
In Kansas we have high levels of radon in our soils. The average observed residential radon test in Kansas is currently 5.4 pCi/L, which is in excess of the EPA’s action level of 4.0 pCi/L. The maximum reported radon value in Kansas to date is 1121.6 pCi/L.
How common is radon in Kansas?
More than 112,000 radon measurements have been reported in Kansas, according to the Kansas Department of Health and Environment. The agency indicates that the statewide average indoor radon level in Kansas is 4.9 picocuries of radon per liter (pCi/L), which is above the EPA threshold of 4.0.
Is radon common in Missouri?
Missouri ranks high in radon danger but still lacks statewide regulation | Local | columbiamissourian.com. Scott Wilson of Wilson Home Inspectors puts up a warning sign in a residence on April 20 after activating a continuous radon monitoring machine. Radon is closely linked with lung cancer.
Where is radon found in homes?
Radon will also intrude into a home from the subsoil on which the house is built, permeating through the floor slab and floor openings.” In America and Europe people regularly test their houses for radon exposure, but this is not the case in South Africa. Image: How radon enters your house.
How do you test for radon?
Ways to Test Your Home You can either hire a radon tester or purchase a radon test kit from a hardware store and do it yourself. However, the Environmental Protection Agency (EPA) recommends hiring a qualified tester if you are buying or selling your home.
How accurate is radon testing?
“Short-term radon test kits are not effective in measuring radon gas exposure: Findings show radon tests of less than 90 days are imprecise up to 99 percent of the time.” ScienceDaily. ScienceDaily, 4 December 2019.
What are normal levels of radon?
The average indoor radon level is estimated to be about 1.3 pCi/L, and about 0.4 pCi/L of radon is normally found in the outside air.
Is radon mitigation required in Missouri?
Buyers and sellers often test for radon during real estate transactions and the level of 4 pCi/L is commonly used to determine if mitigation is necessary. Though testing is a good idea for long-term health protection, there are no laws in Missouri that require this testing or that require mitigation by the seller.