Radon Mitigation >> Radon Mitigation

Why is radon the public health risk that it is? EPA estimates that about 20,000 lung cancer deaths each year in the U.S. are radon -related. Exposure to radon is the second leading cause of lung cancer after smoking. Radon Mitigation is an odorless, tasteless and invisible gas produced by the decay of naturally occurring uranium in soil and water. 

radon is a form of ionizing radiation and a proven carcinogen. Lung cancer is the only known effect on human health from exposure to radon in air. Thus far, Radon Mitigation there is no evidence that children are at greater risk of lung cancer than are adults. radon in air is ubiquitous. 

radon is found in outdoor air and in the indoor air of buildings of all kinds. EPA recommends homes be fixed if the radon level is 4 pCi/L (picocuries per liter) or Radon Mitigation more. Because there is no known safe level of exposure to radon , EPA also recommends that Americans consider fixing their home for levels between 2 pCi/L and 4 pCi/L. 

The average radon concentration in the indoor air of America's homes is about 1.3 pCi/L. It is upon this Radon Mitigation level that EPA based its estimate of 20,000 radon -related lung cancers a year upon. It is for this simple reason that EPA recommends that Americans consider fixing their homes when the radon level is between 2 pCi/L and 4 pCi/L. 

The average concentration of radon in outdoor air is .4 pCi/L or 1/10th of EPA's 4 pCi/L action level. For smokers the risk of lung cancer is significant due to the synergistic effects of Radon Mitigation and smoking. For this population about 62 people in a 1,000 will die of lung-cancer, compared to 7.3 people in a 1,000 for never smokers. 

Put another way, a person who never smoked (never smoker) who is exposed to 1.3 pCi/L has a 2 in 1,000 chance of lung cancer; Radon Mitigation while a smoker has a 20 in 1,000 chance of dying from lung cancer. Figure A compares the risks between smokers and never smokers; smokers are at a much higher risk than never smokers, e.g., at 8 pCi/L the risk to smokers is six times the risk to never smokers. 

The radon health risk is underscored by the fact that in 1988 Congress added Title III on Indoor Radon Mitigation Abatement to the Toxic Substances Control Act. It codified and funded EPA's then fledgling radon program. Also that year, Radon Mitigation the Office of the U.S. Surgeon General issued a warning about radon urging Americans to test their homes and to reduce the radon level when necessary (U.S. Surgeon General). 

Unfortunately, many Americans presume that because the action level is 4 pCi/L, Radon Mitigation a radon level of less than 4 pCi/L is "safe". This perception is altogether too common in the residential real estate market. In managing any risk, we should be concerned with the greatest risk. 

For most Americans, their greatest exposure to Radon Mitigation is in their homes; especially in rooms that are below grade (e.g., basements), rooms that are in contact with the ground and those rooms immediately above them.

How To Remove Asbestos From An Apartment Building

Where more than one liquid is suggested, the first is preferred; however, in some cases this liquid will not give good dispersion color. Take care to avoid interferences in the other liquid; e.g., wollastonite in n = 1.620 will give the same colors as tremolite. In n = 1.605 wollastonite will appear  read more..

Bird And Animal Damage To Buildings

Across the United States, wildlife habitat has been substantially changed as human populations expand and land is used for human needs. These human uses and needs often compete with wildlife which increases the potential for conflicting human-wildlife interactions. In addition, certain segments of t  read more..

How To Fix Water Problems On A Concrete Crawl Spac

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How To Restore Water Damaged Electronics

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How To Report A Neighbor Who Is A Hoarder In A Con

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Cleanup After Hurricane Damage

Health Effects of Exposure to Water-Damaged New Orleans Homes Six Months After Hurricanes Katrina and Rita Objectives.We investigated the relation between respiratory symptoms and exposure to water-damaged homes and Water Damage Cleanup After Hurricane Damage the effect of respirator use in post hurricane New Orleans, Louisiana  read more..

How To Fix Drywall In A Flooded Basement

Good Drainage
For best results the footing drains should "daylight", meaning the pipes that carry the water away from the footing drains should slope away from the house and discharge the water to land Basement Drying How To Fix Drywall In A Flooded Basement surface some distance downhill from the basement. The basement floor shou  read more..

Mold Mitigation Remediation

Testing is usually done to compare the levels and types of mold spores found inside the building with those found outside of the building or for comparison with another location in the building. In addition, Mold Remediation Mold Mitigation Remediation air sampling may provide tangible evidence supporting a hypothesis that inves  read more..

Remove Smoke Odor From Electronics

One of these rooms (the museum boardroom) was used to store kits of soot cleanup clothing and cleaning materials and supplies and was also used as a staff room and change room. The second and third rooms were designated to receive the first of the salvaged displays and artifacts that would be r  read more..

How To Handle Dirty Tenants

Resolving disputesA landlord and tenant can agree to mediation or binding arbitration to resolve disputes between them. If both parties want to mediate or arbitrate disputes, they should include in the rental agreement (or in an addendum to it) specific details of the types of disputes to be resolve  read more..