User:Slim1235/sandbox

== Indoor air pollution - Why this is matter in Oregon? == Oregon is a state bordering the Pacific Ocean in the western United States. Therefore, the wind from the ocean blows air inland causing temperatures to increase which also increase the humidity. Oregon's natural surroundings cause lots of mold and pollutants in homes. Radon gas is an issue that should not be taken lightly. Since radon is by product of radioactive gas, it can be present in homes getting in through vents, doors and other easily penetrable points. Some ways to remove radon gas and other pollutants from homes is to open doors so that fresh air can enter. Overall, radon gas is a matter that needs attention so that homeowners can reduce the risks of this pollutant in their homes.

Indoor Air Quality Information by State
Infographic site

https://geopub.epa.gov/IndoorAirQuality/

== Pollutant Sources == There are many sources of indoor air pollution. These can include:
 * Fuel-buring combustion appliances
 * Tobacco products
 * Building materials and furnishings as diverse as:
 * Deteriorated asbestos-containing insulation
 * Newly installed flooring, upholstery or carpet
 * Cabinetry or furniture made of certain pressed wood products
 * Products for household cleaning and maintenance, personal care, or hobbies
 * Central heating and cooling systems and humidification devices
 * Excess moisture
 * Outdoor sources such as:
 * Radon
 * Pesticides
 * Outdoor air pollution.