5 days ago · Portland's unhealthy air pollution is a combination of PM2.5 and ozone pollution, two of the most prevalent and dangerous pollutants in the US.
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Poor. The air has reached a high level of pollution and is unhealthy for sensitive groups. Reduce time spent outside if you are feeling symptoms such as ...
Multnomah County residents breathe the dirtiest air in the state and face the highest risk of pollution-related cancer, due in large part to the region's cars, ...
DEQ currently is focusing on air toxic pollutants, including benzene and diesel particulate, that have emerged as a significant concern. EPA's Air Trends ...
Portland, Oregon AQI: Portland, Oregon Real-time Air Quality Index (AQI). 14. Good. Updated on Tuesday 2:00. temperature: 14°C. current, past 2 days, min, max.
Pollen and Air Quality forecast for Portland, OR ... You are about to report this weather station for bad data. ... Today. none. 74° | 54°. Partly Cloudy. 28. none.
AirNow is your one-stop source for air quality data. Our recently redesigned site highlights air quality in your local area first, while still providing air ...
Nov 10, 2022 · The inversion may be the acute cause, but we may also have higher baseline pollution now because of less mass transit use since the pandemic.
Wildfire seasons in Oregon are becoming longer and more intense. This means more bad air days from wildfire smoke in Multnomah County. Page ...
Oct 2, 2022 · Portland air pollution is climbing today, with more and more monitoring stations turning orange for "unhealthy for sensitive groups." This hasn' ...