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19 cze 2024 · Air quality is acceptable; however, for some pollutants there may be a moderate health concern for a very small number of people who are unusually sensitive to air pollution. Active children and adults, and people with respiratory disease, such as asthma, should limit prolonged outdoor exertion.
1 dzień temu · The map below shows the latest 1-hour ozone average for each monitoring site in the Houston Metropolitan Area measured in parts per billion (ppb). The background color in each box represents the relative quality of the air based on the level of ozone that is being measured at each site.
4 dni temu · The table above lists the current peak concentration for the critical pollutant, the corresponding Air Quality Index (AQI) category, and the AQI ratings for each of the NAAQS pollutants that are measured real-time.
11 godz. temu · Interactive Map of Air Quality. Current. Forecast
16 cze 2024 · Air quality is acceptable; however, for some pollutants there may be a moderate health concern for a very small number of people who are unusually sensitive to air pollution. Active children and adults, and people with respiratory disease, such as asthma, should limit prolonged outdoor exertion.
12 cze 2024 · 2023 Design Value Reports. Each spreadsheet in the table below contains six tabs that provide design values for the most recent period, unless otherwise noted: Areas Previously Designated Nonattainment; Violating Monitors in Areas Not Previously Designated Nonattainment; Trends for Previously Designated Nonattainment Areas (last 10 design value ...
4 dni temu · Lahore, Pakistan. 11,021,000 people reside in Lahore, Pakistan’s capital and largest city. That means that over 11 million people were exposed to an average annual PM2.5 concentration of 99.5 µg/m3 in 2023 – hazardous levels of poor air quality that pose a significant risk to human health. Lahore was the most polluted city in the world in ...
