Radon mitigation refers to any process that is involved in the reduction of the concentration of radon gas in buildings occupied by people. The gas may also exist in water as a solution. Thus, activities entailed in reducing the amount of the gas in water are also classified under radon mitigation. This gas needs to be mitigated because it is a major contributor to environmental radioactivity. When in search of Radon Gas Testing Upper MI should be given priority.
Improvement of ventilation is one of the basic ways of mitigating the gas. The spaces in which ventilation can be applied include under the membrane, slab, or the floor. Proper eradication can also be done by performing air exchanges inside the space every hour. To assist in this process, invention of various systems has been done. These systems use ventilation of activated charcoal to do the job.
This process is comprised of a number of stages which include testing. Testing is done to determine the quality of domestic water and indoor air. As far as safety is concerned, no levels of radon can b considered as safe. Eliminating the gas completely is almost impossible. Therefore, different action levels have been set by governments around the world for when the level is considered to be high enough.
According to the WHO, the concentration level that should call for action is 2.7 pCi/1. This concentration level is for air. Radon in the air is usually more lethal than that found in water. As such, water tests are usually not necessary unless air tests indicate a level that is higher than the recommended level. This is a requirement set by the US Environmental Protection Agency.
Levels of concentration differ depending on the geographical area. An example is the state of Maine whereby there is a greater level in concentration of this gas that the recommended level. Thus, testing of wells drilled in that state is mandatory. As per now, action level for dissolved gas does not exist in the United States yet.
Usually, there are variations in the quantity of radon gas in the air. These variations occur with time of day and the season. For example, some seasons experience very high concentrations compared to others. Also, similar variations occur daily. This renders short term tests not accurate assessments of average levels of this gas in the building. Change in transient weather and barometric pressure normally affects short term concentrations a lot.
The concentration levels are also reduced when the use of fans inside a building is done alongside proper ventilation. Active and passive devices are normally applied in testing processes. These devices are placed in the building. Other devices can compute the results of the testing on-site, while others must be taken to the laboratory for the results to be calculated.
Testing in water is done by taking a sample of the water. The sample is then sent to a laboratory for calculation. It is usually recommendable to retest the air or water to be sure that the concentration levels are actually too high. After retesting, a mitigation strategy can then be implemented.
Improvement of ventilation is one of the basic ways of mitigating the gas. The spaces in which ventilation can be applied include under the membrane, slab, or the floor. Proper eradication can also be done by performing air exchanges inside the space every hour. To assist in this process, invention of various systems has been done. These systems use ventilation of activated charcoal to do the job.
This process is comprised of a number of stages which include testing. Testing is done to determine the quality of domestic water and indoor air. As far as safety is concerned, no levels of radon can b considered as safe. Eliminating the gas completely is almost impossible. Therefore, different action levels have been set by governments around the world for when the level is considered to be high enough.
According to the WHO, the concentration level that should call for action is 2.7 pCi/1. This concentration level is for air. Radon in the air is usually more lethal than that found in water. As such, water tests are usually not necessary unless air tests indicate a level that is higher than the recommended level. This is a requirement set by the US Environmental Protection Agency.
Levels of concentration differ depending on the geographical area. An example is the state of Maine whereby there is a greater level in concentration of this gas that the recommended level. Thus, testing of wells drilled in that state is mandatory. As per now, action level for dissolved gas does not exist in the United States yet.
Usually, there are variations in the quantity of radon gas in the air. These variations occur with time of day and the season. For example, some seasons experience very high concentrations compared to others. Also, similar variations occur daily. This renders short term tests not accurate assessments of average levels of this gas in the building. Change in transient weather and barometric pressure normally affects short term concentrations a lot.
The concentration levels are also reduced when the use of fans inside a building is done alongside proper ventilation. Active and passive devices are normally applied in testing processes. These devices are placed in the building. Other devices can compute the results of the testing on-site, while others must be taken to the laboratory for the results to be calculated.
Testing in water is done by taking a sample of the water. The sample is then sent to a laboratory for calculation. It is usually recommendable to retest the air or water to be sure that the concentration levels are actually too high. After retesting, a mitigation strategy can then be implemented.
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