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  • Colorado’s Landfills Generate as Much Dirty Air as 1 Million Cars in a . . .
    Cancer-causing volatile organic compounds, such as benzene and toluene, escape with methane leaching from landfills These chemicals also contribute to the formation of lung-damaging ozone pollution, an increasing problem for the 3 6 million people who live in the greater Denver metropolitan area
  • Colorado moves to control air toxins like benzene, ETO
    The Colorado Department of Public Health and Environment says air toxics are “pollutants that cause or are suspected of causing cancer, birth defects and other serious health effects,” and international health guidelines are aimed at limiting neighbors’ lifetime exposure
  • Why Does Denver Have Bad Air Quality? - Biology Insights
    Denver’s primary summer air quality concern is ground-level ozone, a harmful gas that forms through a photochemical reaction This is distinctly different from the protective stratospheric ozone layer high above the Earth
  • Radioactive contamination from the Rocky Flats Plant
    According to a 1972 study coauthored by Edward Martell, "In the more densely populated areas of Denver, the Pu contamination level in surface soils is several times fallout", and the plutonium contamination "just east of the Rocky Flats plant ranges up to hundreds of times that from nuclear tests " [2]
  • Denver air quality map | IQAir
    It’s the fourth-largest source of volatile organic compounds (VOCs), which lead to ozone formation and some of which are known to cause cancer There is one remaining active coal mine in Somerset County, Colorado
  • Ozone Pollution Can Make Us Sick; Colorado Is a High-Risk Hub
    While progress was made against the ominous “brown cloud” that loomed over Denver during the 1970s and 1980s, ozone pollution remains a consistent challenge for public health officials across the state
  • Radon - Colorado Geological Survey - Colorado Geological Survey
    Radon gas is the second leading cause of lung cancer in the United States after smoking cigarettes, and the leading cause of lung cancer for non-smokers
  • Ozone pollution and your health | Colorado Department of Public Health . . .
    This website can help answer common questions on ground-level ozone pollution and potential health impacts For more information on how to get involved in developing measures to reduce pollution, visit the severe ozone planning website
  • Why Is The Air Quality So Bad in Denver? - The Institute for . . .
    Denver’s notorious air quality struggles stem from a confluence of factors, primarily its geographic location trapping pollutants, combined with rapidly increasing population and industrial activity, and intensified by climate change impacts like prolonged drought and more frequent wildfires
  • NPL FACT SHEETS (INITIAL TITLE)
    Radium is of most concern Radon gas emitted from decaying radium causes lung cancer However, radon is only a health risk if the gas is concentrated in buildings where people can be exposed for long periods of time





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