radon in homes

There are several different types of devices that measure radon in air and water. To this end, the US EPA has set an action level of 4 pCi/L. Depending on the size and design of the home and the type of the foundation, mitigation systems can be installed for under $2000. Contact the Canadian National Radon Proficiency Program at 1-855-722-6777 or visit the following website for a list of certified radon professionals who can help reduce the level of radon in your home. Research. It’s formed by the radioactive decay of small amounts of uranium that occur naturally in all rocks and soils. Radon is a naturally occurring gas that rises out many kinds of rock and soil, although granite tends to have higher concentrations. The map below, based on the radon test data from 2005 - 2016, shows how much radon could increase the lifetime risk of lung cancer if it were not tested and abated in homes. A known human carcinogen, radon is the second leading cause of lung cancer. A radon mitigation system involves ventilating your home by using PVC piping to draw radon gas up from the soil and out of your house, according to the EPA. by James R. Brooks March, 1988 . Radon, first discovered in 1910, is a colorless, odorless, radioactive gas formed from the radioactive decay of radium. Get the facts about radon and get a radon test kit, too. As Canadians spend more time at home during the COVID-19 pandemic, the federal government is urging us to test our houses for radon but won’t help us pay for it. Whether your home is built on a crawl space or slab, call Cook’s Radon today to schedule a Free consultation and analysis. Undetectable to the human senses. Radon in the Home. This gas cannot be detected by ordinary gas chromatography, but is measurable because it is radioactive. Radon is an invisible, odourless noble gas that enters homes in construction materials, domestic water and from the ground. The US EPA was tasked with setting practical guidelines and recommendations for the nation. PHE delivers radiological assessment consultancy services, training, expert information and advice and products. Radon is the second-most common cause of lung cancer after smoking. Radon-222 is a member of the radioactive decay chain of uranium-238. Overview of all our services. Before any radon system is installed, a home must first be tested for radon content. Testing is the only way to find out if your home has elevated radon levels. While hiring a testing company is an option, it can be an expensive one. 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. After smoking, radon is the most important preventable cause of lung cancer in the United States and in Maryland. The DPH Radon Program recommends that Connecticut residents throughout the state test the air in their homes for radon. The most effective system is a vent pipe placed in the sump pit (if you have a sump pump) or a hole made under your concrete floor slab. You can find out how… Nearly 8 million US homes, or 1 out of every 15, have radon levels above the EPA's 4 pCi/L "action" limit and nearly 1 out of … Pennsylvania has one of the most serious radon problems in the United States. Radon at a glance. It is radon-222 that most readily occurs in the environment. It's in your best interest to know if your home is safe from radon, or if it's time to take corrective action. Radon in Homes - Mitigation; Long-term exposure to high levels of radon gas in homes is the second greatest cause of lung cancer after smoking - that's 25000 preventable deaths a year from radon exposure - has your home been tested? Radon-222 decays in a sequence of radionuclides called radon decay products, radon daughters, or radon progeny. PHE Radiation Protection Services. Contact Us for a Radon Consultation . When buying a home make sure you test for radon. According to the Environmental Protection Agency (EPA), nearly 1 in 3 homes in seven states had high radon levels over 4 pCi/L, which is the action level for radon exposure. Radon levels in your home higher than 4 pCi/L are a health risk to you and your family. Radium in turn is formed from uranium which is present to some extent in all rocks but is … Read five facts home owners should know about radon, including how it can affect your home and your health. If you are concerned about radon levels in your home, consider conducting a long term test. A radon professional is a technician equipped with a radon sniffer—a tool that detects the presence and concentration of radon in homes. Radon levels less than … 1 (800) 55-RADON (557-2366) National Radon Fix-It Line: For general information on fixing or reducing the radon level in your home. Across the United States, several different states and Native American territories have elevated levels of radon that can be dangerous to your family. The average (mean) radon level in US homes is 1.25 pCi/L, or three times higher than the average level outdoors. Unfortunately two-thirds of all homes exceed this level. Radon is an odorless, invisible, radioactive gas that can enter your home from the ground through cracks in the foundation. Radon Act 51 passed by Congress set the natural outdoor level of radon gas (0.4 pCi/L) as the target radon level for indoor radon levels. (Sometimes under $1000.) While that is nowhere near the 480,000 deaths a year caused by smoking, it’s still significant. If radon levels in your home still appear to be high (4 pCi/L or above), then you should get a long-term test done. Cook’s Radon – The Experts in Reducing Radon in Slab Homes Fix the home if the radon level is 4 picocuries per liter (pCi/L) or higher. The EPA and the Surgeon General recommend testing all homes for radon in indoor air (and apartments located below the third floor). With the Environmental Protection Agency estimating that nearly 1 out of every 15 homes in the United States has elevated radon levels, you might be anxious about whether radon in your home will be an obstacle to selling your house.. Radon is a radioactive gas that is so prevalent, we’re exposed to it daily. Invisible, colourless, odourless and tasteless, radon is the leading cause of lung cancer for non-smokers. How radon sneaks into homes. The results showed that the average concentration of radon in Australian homes is low, and is … If you are buying or selling a home, have it tested for radon. Radon is colorless and odorless. An “actionable level” of radon is the amount of radon at which you should seek a radon mitigation system, and the US Environmental Protection Agency recommends an action level of 4.0 pCi/L (EPA). Relying on just one radon test done as part of a home inspection is a mistake, even if it reveals that the home has safe levels. 1 (800) SOS-RADON (767-7236) National Radon Helpline: Get live help for your radon questions. 1 (800) 644-6999 Long-term radon testing can be done by homeowners, but getting a qualified professional involved is likely a much better idea due to what's at stake (your health and/or the cost of fixing the problem). The Australian Radiation Protection and Nuclear Safety Agency (ARPANSA) has conducted a nationwide survey of radon in homes. Getting your home tested for radon can help protect you and your family from a key cause of lung cancer. If radon levels are high in a home the EPA website has a state-by-state guide to finding contractors that deal with radon. Radon is a colorless, odorless gas. Radon in homes, Radon risks, Radon areas, Radon reduction. Inside we'll talk about how it gets into your home, the warning signs, and how to get rid of it. Radon-220 is formed in the decay chain of thorium-232. If the indoor radon in air concentration in a home tests above the 200 Bq/m 3 guideline, and that home is also supplied with groundwater, testing for radon levels in water should also be considered, particularly if other homes in the community are also known to have high radon in groundwater concentrations. Testing a home for radon is, thankfully, pretty easy. What are the radon levels in Australian homes? Yet, radon gas is the 2nd biggest cause of lung cancer when someone is exposed to high levels for long periods of time. Since radon levels in a home can fluctuate day by day, longer tests reap more accurate results. Radon and Your Home. Highest Potential: counties have a predicted average indoor radon screening level greater than 4 pCi/L (pico curies per liter) (red zones) Moderate Potential: counties have a predicted average indoor radon screening level between 2 and 4 pCi/L (orange zones) Low Potential: . The EPA also has a handbook for reducing radon…

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