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The county's research had shown that exposure to radon must be repeated and prolonged to cause serious health problems, they said. As in, for about 20 years. They pointed out that radon commonly ...
According to these models, radon exposure is thought to be the second major cause of lung cancer after smoking. [66] Iowa has the highest average radon concentration in the United States; studies performed there have demonstrated a 50% increased lung cancer risk with prolonged radon exposure above the EPA's action level of 4 pCi/L. [77] [92]
Residues from the oil and gas industry often contain radium and its daughters. The sulfate scale from an oil well can be very radium rich. The water inside an oil field is often very rich in strontium, barium and radium, while seawater is very rich in sulfate: so if water from an oil well is discharged into the sea or mixed with seawater, the radium is likely to be brought out of solution by ...
For example, the city of Denver in the United States (at 1650 meters elevation) receives a cosmic ray dose roughly twice that of a location at sea level. [13] This radiation is much more intense in the upper troposphere , around 10 km altitude, and is thus of particular concern for airline crews and frequent passengers, who spend many hours per ...
EVANSVILLE — The Old Courthouse Catacombs, a Halloween haunted house staple in Evansville, won't be able to operate in its normal location this year due to radon levels in the county building's ...
Corrections & clarifications: This story has been updated to reflect the areas under evacuation for the Palisades Fire. Editor's Note: The wildfires in California continue to rage.
Lincoln Acres is an unincorporated community of San Diego County located wholly within the boundaries of the incorporated city of National City. [1] [2] It has a population of approximately 2,100 residents, and residents may keep livestock. [3] Lincoln Acres has a fire station and library.
Data from the Bureau of Labor Statistics released Friday showed 256,000 new jobs were created in December, far more than the 165,000 expected by economists and higher than the 212,000 seen in ...
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