Where does radon come from

When using radon detectors to measure radon in your home, there are things that you should do to ensure your safety and to get accurate results. 1. Close all the windows and doors apart from the normal entry and the main exit. 2. Switch off fans or any other machine that normally allows in air from outside.Radon is a colourless, odourless radioactive gas. It’s formed by the radioactive decay of small amounts of uranium that occur naturally in all rocks and soils. The main danger from high radon ...Where does radon come from? Radon is produced from the natural decay of uranium and radium, found in rocks and soil. Uranium breaks down to radium, and radium eventually decays into the gas radon. Radon gas is in the soil and common throughout Minnesota. Because soil is porous, radon moves up from the soil and into the home.Radon is a radioactive gas that occurs naturally when the uranium in soil and rock breaks down. It is invisible, odourless and tasteless. When radon is released from the ground …Each year, radon causes over 21,000 deaths in the US, making it the second most common cause of lung cancer after smoking. Testing your radon sump pump is essential in ensuring it works correctly and keeping your home safe from radon gas. If the sump pump is not working correctly, water can accumulate in the sump pit, leading to …The thorium decay series will also cause a different radon to form as it decays, often called thoron. What makes radon more "dangerous" than either uranium or thorium, which are relatively safe in their natural environments, are that it goes through a phase change. It goes from a solid (radium) to a gas (radon) back to a solid (polonium) .Jan 3, 2024 · The World Health Organization says that radon gas is formed by the natural decay of uranium, which can be found in very small amounts in most rocks and soils. It’s important to know that any building can be at risk for high amounts of radon, even buildings without a basement. Radon gas can accumulate in enclosed areas through cracks in a ... EPA does not recommend the use of sealing alone to reduce radon because, by itself, sealing has not been shown to lower radon levels significantly or consistently.” Absolutely correct! Sealing cracks and openings is not enough. Moreover, radon gas easily passes through basement paints or surface sealers as tested by EPA back in the late 1980s. Radon is a natural gas that comes from soil, rock, water, and natural gas. Learn how radon enters homes and buildings, and how to test for it. Where Does Radon Come From? According to the American Lung Association, Radon is emitted from the ground and enters a home through cracks in walls, basement floors, foundations and other openings. Because radon comes from rock and soil, it can be found anywhere. Exposure to limited concentrations, like those found outdoors, is impossible to …Radon is the decay product of radium-226, a natural element that is present in almost all rock and soil and water. Radon levels in the soil vary by soil chemistry and weather, and …AutoHotkey is a free, open-source scripting platform for Windows that you can use to automate just about anything. It's fairly simple to use and even simpler to find existing scrip...These radioactive elements are radon (Radon 222), thoron (Radon 220) and by products formed by the decay of radium (Radium 226) and thorium present in many sorts of rocks, ... It is likely that the resolution of the scientific debate will not come via epidemiology but from an understanding of the mechanisms through molecular biology.Thursday, July 12, 2018. Although the Environmental Protection Agency (EPA) does not have a regulation specifying how long a radon test result remains acceptable to use, they do recommend testing every two years. So a radon test more than two years old may not be accurate. Conditions in the soil under the home can change and the floor slab can ...Radon is a natural, radioactive gas that comes from the decay of uranium and radium in rocks and soils. Learn how to test, fix and prevent radon exposure in your …Feb 22, 2024 · The radioactive gases radon and thoron, which are created when other naturally occurring elements undergo radioactive decay. Space (cosmic radiation). Naturally occurring radioactive minerals: Internal (in your body). Terrestrial (in the ground). Another 48 percent of the average American’s dose comes from medical procedures. Radon is a radioactive gas that comes from the natural decay of uranium in soil. It can enter your home through cracks and holes in the foundation, well water, or …The requirement for radon protective measures for building sites in Great Britain is available through the British Geological Survey GeoReports service. Depending on the probability of buildings having high radon levels, the Regulations may require either: No protective measures. Basic protective measures. Full protective measures.The minimum test period for a radon test done by a licensed radon technician is two days (48 hours), but often ends up being a few hours longer to accommodate the schedules of the test technician and the homeowner. Results are available immediately or within a couple of hours after completion of the test, depending on the … Where does radon come from? Radon is constantly being generated by the radium in rocks, soil, water and materials derived from rocks and soils. The radon generated in rocks or water usually stays trapped in that material unless the rocks are fractured or the water is mixed with the air. Radon-222 is the decay product of radium-226. Mar 1, 2024 · radon (Rn), chemical element, a heavy radioactive gas of Group 18 ( noble gases) of the periodic table, generated by the radioactive decay of radium. (Radon was originally called radium emanation.) Radon is a colourless gas, 7.5 times heavier than air and more than 100 times heavier than hydrogen. Radon is a colorless, odorless, tasteless, radioactive gas that originates in the rocks and soil. Radon naturally dissipates from the soil out to the atmosphere. If there is a source of radon near the house, this gas can enter and accumulate. At elevated concentrations, over a period of time, this can increase one's risk for lung cancer.Radon emerges from the ground as a gas, and HEPA filters do not capture gases. So that’s bad news. But after radon decays into particles, HEPA filters can be useful. The size of radon particles ranges from .5-300 nanometers. Fortunately, HEPA filters can remove over 99% of particles in the nanometer range. So a HEPA filter would …Where does Radon Come From? Radon is a naturally occurring gas that comes from uranium in the earth. Radon is continually released by uranium bearing rocks and soil during the natural decay process that uranium goes through. There are trace amount of uranium in the soil all around the world. Some areas have higher concentration levels than ...Radon gas is a radioactive gas formed from decayed uranium. Radon is the second leading cause of lung cancer in the UK after smoking. It is linked with over 2000 lung cancer deaths in the UK every single year. Our radon gas map will show if your property poses a health risk - in which case Radon Protection UK can help.Radon is a radioactive gas that comes from the breakdown of uranium in soil and rock. It is invisible, odourless and tasteless. When radon is released from the ground into the outdoor air, it is diluted and is not a concern. However, in enclosed spaces, like homes, it can accumulate to high levels and become a risk to the health of you and your ...Radon is a naturally occurring gas produced by the radioactive decay of the element radium. Radon itself is radioactive and it decays to form the element polonium. Polonium is also radioactive and it is this element, which is produced by radon in the air and in people's lungs, that can hurt lung tissue and cause lung cancer. Radon is ubiquitous (usually in …Jan 3, 2024 · About 1 out of 10 homes in Wisconsin has high radon levels. Radon is a naturally occurring gas that is radioactive and can cause lung cancer. Radon can leak into your home and is common in Wisconsin. While you can't see or smell it, you can protect yourself from it. Testing for radon is common when buying or selling a home, but you should take ... May 3, 2022 · Where Does Radon Come From? Radon arises in the ground and can be located in soil and rocks. As with any gas, radon disperses as it flows along the way of least resistance to the ground’s surface before accessing the atmosphere. Once it enters the atmosphere, radon becomes weakened in the outdoor air, and concentrations are so mean that it is ... Mar 11, 2024 · Introduction. Radon is a naturally occurring radioactive gas that is colorless and odorless. Radon comes from the natural decay of uranium or thorium, elements found in rocks, soils, and water. Radon breaks down quickly, giving off radioactive particles. When inhaled, these radioactive particles can damage cells that line the lung. With that being said, there may be a few building materials that may emit a subtle amount of radon gas. Some of these materials may include: Granite. Concrete. Gypsum Board. Bricks. Field Stone. If there is radon producing radium in these materials, only a very small amount of the gas near the surface will ever make it into the environment.Over the years, DuPage Radon Contractors has developed a radon system installation process that is as trouble-free as possible. For instance, some mitigation situations can become very tricky. Installing about 1,000 systems a year, we see challenges monthly that most other installers might not see for years. Hence, we have developed processes ...Essentially a radon barrier and a radon DPM (damp proof membrane) are the same thing. They both refer to plastic sheets that prevent the ingress of gas into a building. The main difference between a radon barrier and standard DPM or damp proof membrane is that the latter only prevents moisture from the ground entering a property. They are both ...It could go up or down over time, or remain approximately the same. it is also normal for the radon concentration to fluctuate somewhat from day to day. The only possible exception is that minor cracks that form in a floor slab during the first two years of initial settlement of a new home may slightly increase the radon level by creating ...Radon mitigation systems come with a u-tube manometer installed. This manometer indicates the suction created by the fan. If one tube of the manometer shows an elevated level of liquid, it means that the radon fan is working. If the levels in both tubes are the same, it means that your radon system is broken. ... Radon is a natural gas that comes from soil, rock, water, and natural gas. Learn how radon enters homes and buildings, and how to test for it. Radon is a radioactive gas. It comes from the natural decay of uranium that is found in nearly all soils. It typically moves up through the ground to the air above and into your home through cracks and other holes in the foundation. Your home traps radon inside, where it can build up. Ventilation Systems: Radon can enter your home through the ventilation system if the system draws air from the soil beneath your house. Now that we know where radon comes from and how it enters your living spaces, it's crucial to discuss the importance of radon mitigation. Why Radon Mitigation Matters 14 Nov 2019 ... Radon is a radioactive gas that occurs naturally in the atmosphere. Radon is a result of the decay of the elements radium, uranium, ...Where does radon come from? ... Radon comes from the soil. Radon is caused by the natural breakdown (radioactive decay) of materials that contain uranium. Radon ...It’s produced when uranium, thorium, and radium break down in soil, rock, and water. It’s then released into the air. Radon is odorless, tasteless, and invisible. How …Where does radon come from? Radon is a naturally occurring radioactive gas that is tasteless, odorless, and colorless. It comes from the radioactive decay (breakdown) of radium, which comes from the radioactive decay of uranium, both of which are found in at least trace a mounts in almost any kind of soil or rock.Radon-induced lung cancer: The EPA estimates radon to be responsible for roughly 21,000 deaths each year across the nation and labels the gas as one of the leading causes of lung cancer. "About ...Read five facts home owners should know about radon, including how it can affect your home and your health. 1) Radon is a gas which can seep into our homes. Radon gas is created when natural radioactive uranium slowly decays in the ground under our homes and seeps to the surface. Because of the way we heat and ventilate our homes, …Radon is a naturally occurring gas that can negatively impact your indoor air quality and your health. You can't see or smell it. Radon can build up inside your home to dangerous levels. Exposure to high levels of radon can cause lung cancer. The only way to know if your home has high levels of radon is to test. Testing is easy and inexpensive.Radon gas is a radioactive gas formed from decayed uranium. Radon is the second leading cause of lung cancer in the UK after smoking. It is linked with over 2000 lung cancer deaths in the UK every single year. Our radon gas map will show if your property poses a health risk - in which case Radon Protection UK can help.Over the years, DuPage Radon Contractors has developed a radon system installation process that is as trouble-free as possible. For instance, some mitigation situations can become very tricky. Installing about 1,000 systems a year, we see challenges monthly that most other installers might not see for years. Hence, we have developed processes ...Oct 25, 2023 · Frequently Asked Questions. Asthma FAQs. Indoor Air Quality (IAQ) FAQs. Indoor airPLUS FAQs. IAQ in Schools FAQs. Mold FAQs. Search Frequent Questions for immediate answers to the most common questions or send a question to our customer care team. Radon is a radioactive gas that causes lung cancer. It is formed in the ground by the radioactive decay of uranium which is present in all rocks and soils. You cannot see it, smell it or taste it. It can only be measured with special detectors. Radon can cause lung cancer when exposed to high levels over a long period of time. Every year in Ireland, radon …The average screening for the areas is about 2 pCi/L to 4 pCi/L, which is relatively high and indicates a potential abundance of radon. The affected counties include Columbia, Union, Alachua, Marion, Citrus, Leon, Hillsborough, Polk and Dade. The problem can be made worse with modern construction methods, thanks to a shift toward more …Where does radon come from? Radon comes from the natural radioactive decay of radium and uranium found in the soil beneath the house. The amount of radon in the soil depends on soil chemistry, which varies from one house to the next. Radon levels in the soil range from a few hundred to several thousands of pCi/L.Radon Eliminator will come to your home and install their test to see if your home has unsafe levels of radon. If it does, they will talk to you about radon mitigation systems that are used to get the radon in your home down to an acceptable level. If you're ready to have your home tested, contact the experts at Radon Eliminator today.has nearly 2 million radon atoms decaying in it every minute. Radon levels in outdoor air, indoor air, soil air, and ground water can be very different. Outdoor air ranges from less than 0.1 pCi/L to about 30 pCi/L, but it probably averages about 0.2 pCi/L. Radon in indoor air ranges from less than 1 pCi/LRadon doesn't cause itchy eyes or watering noses, but it can cause lung damage over time. Long-term exposure to high radon levels increases the likelihood of developing lung cancer. Risk of leukemia also rises with exposure to radon.⁴ Children may be at a higher risk for radon exposure according to some recent studies.⁵.Radon is a radioactive gas that causes cancer. Radon is found in rock, soil, water, some building materials, and natural gas. You can't see, taste, or smell it. Any home, school, office, or other building can have high levels of radon. Radon is found in new and old buildings. It can seep in through any opening where the building contacts the soil.Radon is a naturally occurring, odorless, and colorless gas that can be found in homes and buildings. It is a known carcinogen and can be hazardous to your health if it accumulates...May 1, 2017 · Where Does Radon Come From? In a nutshell, radon comes from the ground. Radon is a naturally occurring gas that is the result of the radioactive decay of uranium in the earth, as the American Lung Association notes. In most cases, radon is found in soil and rock beneath homes, but can also enter houses through private well water sources. Jun 20, 2023 · Radon is a colorless and odorless gas that comes from the soil. The gas can accumulate in the home. Radon gas decays into fine particles that are radioactive. When inhaled, these fine particles can damage the lungs. Exposure to radon over a long period of time can lead to lung cancer. It is estimated that 21,000 people die each year in the ... Dec 21, 2023 · Get the Facts on Radon. Print. Radon is an odorless and invisible radioactive gas naturally released from rocks, soil, and water. Radon can get trapped inside homes and buildings and build up in the air. Over time, breathing in high levels of radon can cause lung cancer. Aug 20, 2019 · The most accurate information, however, comes from a professional radon test, which usually costs between $150 and $300. It is also often bundled into the cost of a standard home inspection. Many ... If you’re wondering what a safe level of radon is, the simple answer is zero. The United States Environmental Protection Agency (EPA) notes that there are health risks of radon gas...Radon is a colorless, odorless, tasteless, radioactive gas that originates in the rocks and soil. Radon naturally dissipates from the soil out to the atmosphere. If there is a source of radon near the house, this gas can enter and accumulate. At elevated concentrations, over a period of time, this can increase one's risk for lung cancer.Radon is a radioactive gas, we can't see, smell or taste it: you need special equipment to detect it. It comes from the rocks and soil found everywhere in the UK. The radon level in the air we breathe outside is very low but can be higher inside buildings. Read more.Radon is a naturally occurring radioactive gas that results from the decay of uranium in rocks and soils. The gas is colourless, odourless and tasteless and can only be measured using special equipment. In the open air, radon is harmless. But in an enclosed space such as a house, it may build up to an unacceptably high level.Myth 2: The increased risk of lung cancer is not significant. Major scientific organizations believe that radon contributes to approximately 12% of lung cancers …Jan 23, 2024 · We know radon comes from the earth. The majority of homes in the United States are built in direct contact with the ground. Radon seeps into these homes through openings and pores in the foundation. Some common radon entry points are: foundation cracks, slab cracks, cold & expansion joints, sump pump basins, openings around plumbing pipes, dirt ... Dec 16, 2016 · Radon is a radioactive gas that comes from uranium in the ground that can get into your home undetected. You can't see it, smell it or taste it. Exposure to radon represents almost 50% of a person's lifetime radiation exposure. The current Canadian guideline for radon in indoor air is 200 Bq/m3. After three to seven days, you seal the kit and send it to a lab for analysis. The amount of radon is measured in picocuries per liter of air (or pCi/L). If your radon test kit shows 4 pCi/L or higher, then you would then take a long-term radon test. Long-term passive tests will measure your home’s radon levels for 90 days to a year.Radon emits alpha radiation which, when it strikes living cells, can do a lot of damage. Alpha radiation is 20 times as likely to cause cancer as are comparable amounts of beta or gamma radiation. Each radon atom produces three more alpha-emitting progeny before ending up as stable lead.foundation. Your home traps radon inside, where it can build up. Any home may have a radon problem. This means new and old homes, well- sealed and drafty homes, and homes with or without basements. Radon from soil gas is the main cause of radon problems. Sometimes radon enters the home through well water (see page 8). In a small numberIt's important to ensure your employees are feeling engaged. Here are 14 ways to ensure your employees get the most out of workshops. When you invest in ongoing education and profe... Where does radon come from? Radon is a naturally occurring radioactive gas that is tasteless, odorless, and colorless. It comes from the radioactive decay (breakdown) of radium, which comes from the radioactive decay of uranium, both of which are found in at least trace amounts in almost any kind of soil or rock. Radon-222 is a member of the radioactive decay chain of uranium-238. Radon-220 is formed in the decay chain of thorium-232. Radon-222 decays in a sequence of radionuclides called radon decay products, …Over the years, DuPage Radon Contractors has developed a radon system installation process that is as trouble-free as possible. For instance, some mitigation situations can become very tricky. Installing about 1,000 systems a year, we see challenges monthly that most other installers might not see for years. Hence, we have developed processes ...Radon Mitigation Specialists of Maine serve the Central Maine area. From homeowners with current homes and new construction to commercial buildings, business owners, and realtors, the experts at https://www.radonmitigationservicesofmaine.com are certified and trained to fix your radon problem...Radon gas is released when natural radioactive metals like uranium and radium decay. These metals are found in the Earth’s crust and are present in elements like soil, rocks and water. As radon gas is released during radioactive decay, it rises up through the soil, where it can enter your home through: Cracks or holes in your foundation;How venting can reduce Radon. The main solution is to get the radon gas out of the building. This can be done by employing suction or ventilation. The main suction method is called active sub-slab suction. One or more holes are drilled through the concrete slab into the ground. A fan is installed that draws the radon gas through ductwork to an ...How to reduce CO2 levels in the home. Many of the key methods of controlling carbon dioxide in your home involve ventilation. This can range from simply cracking open a window or leaving doors ajar, to installing air conditioning or a ridiculous amount of plants ( you need more than you think ).Soil/Bedrock are the Primary Sources of Radon. Radium source must be near air or water in the soil pores. SOIL PORES AIR SPACE IN THE DIRT easy soil gas transport. Examples of Porous Soils/Rocks: shale, glacier … Radon is a gas that you cannot smell, taste, or see. Radon forms naturally when uranium, radium, and thorium break down in rocks, soil and groundwater. People can be exposed to radon primarily from breathing radon in air that comes through cracks and gaps in buildings and homes. Breathing in radon can cause health problems. To use a laboratory water test to detect radon, follow these steps: Buy the test and wait for the equipment to be shipped to your home. Take a couple of samples of water in the included vials, then post the samples to the laboratory to be analyzed. Wait for 1-2 weeks for the water to be tested. Read through your test results (usually delivered ... Radon is a naturally occurring radioisotope. Radioactivity is, and always has been a part of the earth. Radon-222 is one of the elements in the long radioactive decay chain from uranium-238, and the less common isotope radon-220 is part of the decay series from thorium-232. The elements above radon in the chain are relatively long-lived and of ... Radon is produced by the natural decay of uranium (U). Uranium is a radio-active element present naturally in water, soil and rocks as any one of its three isotopes (in simple words …Radon gas can damage cells in your lungs, which can lead to cancer. Radon is responsible for about 21,000 lung cancer deaths each year in the United States, though it usually takes 5 to 25 years ...Where does radon come from? It comes from the decay of uranium that is found in small quantities in all soil and rocks. Radon rises from soil into the air. Outdoors radon is diluted and the risk it poses is negligible. ... It should be emphasised that when the radon concentration is high, it does pose a serious risk to your health. Figures ...Radon is a colorless, odorless, tasteless, and radioactive gas that originates from the ground. Radon is formed through a naturally occurring process of ... Where does radon come from? Radon is a naturally occurring radioactive gas that is tasteless, odorless, and colorless. It comes from the radioactive decay (breakdown) of radium, which comes from the radioactive decay of uranium, both of which are found in at least trace amounts in almost any kind of soil or rock. What radon does. Long-term exposure to radon increases the risk of lung cancer, particularly in smokers. Radon exposure is the second greatest cause of lung cancer, after smoking, and is estimated to cause 30 deaths per year in Northern Ireland. Radon at a glance animation; Where radon is found14 Nov 2019 ... Radon is a radioactive gas that occurs naturally in the atmosphere. Radon is a result of the decay of the elements radium, uranium, ...23 Jun 2020 ... Radon gas is produced from soil and bedrock with naturally occurring radium. When the gas is produced, it can flow into living spaces and ...Oct 25, 2023 · Frequently Asked Questions. Asthma FAQs. Indoor Air Quality (IAQ) FAQs. Indoor airPLUS FAQs. IAQ in Schools FAQs. Mold FAQs. Search Frequent Questions for immediate answers to the most common questions or send a question to our customer care team. WHERE DOES RADON COME FROM? Radon gas is a breakdown of uranium in the ground. It can seep into enclosed spaces such as workplaces and homes. and buld up to record high indoor levels. The amount of uranium in the ground varies across the UK, the only way to enusre your premises is radon free is to undetake a radon test.Radon emits alpha radiation which, when it strikes living cells, can do a lot of damage. Alpha radiation is 20 times as likely to cause cancer as are comparable amounts of beta or gamma radiation. Each radon atom produces three more alpha-emitting progeny before ending up as stable lead.Where Does Radon Come From? Radon is produced from the natural decay of uranium and radium, found in rocks and soil. Uranium breaks down to.With that being said, there may be a few building materials that may emit a subtle amount of radon gas. Some of these materials may include: Granite. Concrete. Gypsum Board. Bricks. Field Stone. If there is radon producing radium in these materials, only a very small amount of the gas near the surface will ever make it into the environment.has nearly 2 million radon atoms decaying in it every minute. Radon levels in outdoor air, indoor air, soil air, and ground water can be very different. Outdoor air ranges from less than 0.1 pCi/L to about 30 pCi/L, but it probably averages about 0.2 pCi/L. Radon in indoor air ranges from less than 1 pCi/LRadon emerges from the ground as a gas, and HEPA filters do not capture gases. So that’s bad news. But after radon decays into particles, HEPA filters can be useful. The size of radon particles ranges from .5-300 nanometers. Fortunately, HEPA filters can remove over 99% of particles in the nanometer range. So a HEPA filter would …Where Does Radon Come From? ... Radon has been present on earth for millions of years. This odourless, colourless radioactive gas is naturally occurring and ...It comes from the natural decay of uranium and radium found in nearly all rocks and soils. Radon can move up from the ground into buildings through openings in … Where does radon come from? Radon-222 is the decay product of radium-226. Radon-222 and its parent, radium-226, are part of the long decay chain for uranium-238. Since uranium is essentially ubiquitous (being or seeming to be everywhere at the same time) in the earth's crust, radium-226 and radon-222 are present in almost all rock and all soil ... Both passive and active designs are used for systems that remove radon with a sump pump. Active systems make use of a radon fan, located in the vent pipe, to encourage the radon to move up the pipe and out of the house. Passive systems do not have a fan, but depend instead on natural convective air flow that causes warm air to rise …When using radon detectors to measure radon in your home, there are things that you should do to ensure your safety and to get accurate results. 1. Close all the windows and doors apart from the normal entry and the main exit. 2. Switch off fans or any other machine that normally allows in air from outside.How to reduce CO2 levels in the home. Many of the key methods of controlling carbon dioxide in your home involve ventilation. This can range from simply cracking open a window or leaving doors ajar, to installing air conditioning or a ridiculous amount of plants ( you need more than you think ).Radon is not a product or byproduct of commercially-made products or processes; it's created by the natural decay of uranium-238. As uranium-238 decays, it ...Radon. Radon (Rn-222) is an odorless and colorless natural radioactive gas. It is produced during the radioactive decay of radium-226, itself a decay product of uranium-238 found in many types of crustal materials, that is, rocks and soils. Rn-222 has a short half-life (3.8 days) and decays into a series of solid particulate products, known as ...WHERE DOES RADON COME FROM? Radon gas is a breakdown of uranium in the ground. It can seep into enclosed spaces such as workplaces and homes. and buld up to record high indoor levels. The amount of uranium in the ground varies across the UK, the only way to enusre your premises is radon free is to undetake a radon test.Radon is produced naturally when uranium breaks down. Uranium is a radioactive element that occurs naturally in the Earth's crust. It is a fairly common element and could be in the ground below your own home. When uranium breaks down, it produces many different elements, including radium, thorium, bismuth, and lead.What is radon, and where does it come from? In a nutshell... Prior to 1984, radon gas was considered a health risk only for workers in uranium mines. That changed in 1984, when a nuclear engineer by the name of Stanley Watras was leaving work at the new Limerick Nuclear Power Plant in Pottstown, PA.When using radon detectors to measure radon in your home, there are things that you should do to ensure your safety and to get accurate results. 1. Close all the windows and doors apart from the normal entry and the main exit. 2. Switch off fans or any other machine that normally allows in air from outside.Radon gas is a radioactive gas that comes from the breakdown of naturally occurring radium-226 found in soils and rocks that surround the foundations of our homes and …Soil/Bedrock are the Primary Sources of Radon. Radium source must be near air or water in the soil pores. SOIL PORES AIR SPACE IN THE DIRT easy soil gas transport. Examples of Porous Soils/Rocks: shale, glacier …Mar 5, 2021 · Radon is found throughout Wisconsin. Radon is a radioactive gas that is found across the state of Wisconsin and travels only a meter or two through soil from where it was created. Radon comes naturally from uranium through a long series of radioactive transformations, meaning it undergoes radium decay before it is transformed into a chemically ... | Chvfpjdd (article) | Mbslnyt.