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. All homes have some level of radon. The question is how much and the only way to know is to test. In confined spaces like a house, radon can build up to high levels and over time become a health risk. These levels are measured in picocuries per liter (pCi/L). There is no safe level of radiation/radon exposure. It's recommended to have the lowest levels possible to reduce the risks of lung cancer. A picocurie per liter measures how many picocuries of radon can be found in one liter of air. A curie is a measurement of radioactivity. Map of Radon Zones in South Carolina based on Environmental Protection Agency (EPA) data. 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) Exhibit 2 shows radon potential in homes at the county level based on indoor radon measurements, geology, aerial radioactivity, soil permeability, and foundation type. Zone 1 is the highest radon potential area, followed by Zone 2 (medium), and Zone 3 (low). It has been reported anecdotally that radon vent fans and mitigation systems are also Maryland Radon Map. Zone 1 (1): Potential for radon levels above 4 pCi/L according to EPA. Zone 2 (2): Potential for radon levels between 2 pCi/L and 4 pCi/L according to the EPA. Zone 3 (3): Lowest EPA level with expected radon levels at or below 2 pCi/L. Disclaimer: It is strongly recommended that all households, schools and office spaces Reformas y a la zona a reformar. Si las modificaciones permiten aumentar la protección frente al radón o alteran la protección inicial. Cuándo no es de aplicación. La nueva sección DB HS6, si voy a aplicar el CTE 2019, no es de aplicación a locales no habitables. Es decir, espacios donde la permanencia de personas es reducida en el tiempo. British Columbians have a new interactive tool to help them better understand the health risks of indoor radon. The interactive map developed by the BC Centre for Disease Control displays radon levels recorded in homes across the province, and also estimates the increase in lung cancer risk for the whole population and for smokers. Georgia Radon Map. Zone 1 (1): Potential for radon levels above 4 pCi/L according to EPA. Zone 2 (2): Potential for radon levels between 2 pCi/L and 4 pCi/L according to the EPA. Zone 3 (3): Lowest EPA level with expected radon levels at or below 2 pCi/L. Disclaimer: It is strongly recommended that all households, schools and office spaces test Geodata.epa.gov/radon is a website that provides an interactive map of radon zones in the United States. Users can explore the map by state, county, or zip code and learn about the potential health risks of radon exposure. The website also offers guidance on how to test and reduce radon levels in homes and buildings. Radon (Rn) - Atomic Mass: 86; Atomic Number: 222. Radon (Rn) is a noble (inert) gas formed by radiogenic decay of uranium. It's a colorless and odorless radiogenic gas. Radon's most common radiogenic isotope, 222Rn, has a half-life of 3.8 days; one half-life is the period of time during which one-half of the parent isotope decays to form .

radón zona 1 y zona 2