![]() ![]() The color makes it easy for people to quickly determine whether air quality is reaching unhealthy levels in their communities. Each category corresponds to a different level of health concern. Comprehensive summaries and real-time analyses of the air quality, pollution levels, and forecasts for San Diego. When AQI values are above 100, air quality is unhealthy: at first for certain sensitive groups of people, then for everyone as AQI values get higher. AQI values at or below 100 are generally thought of as satisfactory. For example, an AQI value of 50 or below represents good air quality, while an AQI value over 300 represents hazardous air quality.įor each pollutant an AQI value of 100 generally corresponds to an ambient air concentration that equals the level of the short-term national ambient air quality standard for protection of public health. The higher the AQI value, the greater the level of air pollution and the greater the health concern. Read the air pollution in Pomona, California with AirVisual. Get real-time, historical and forecast PM2.5 and weather data. Think of the AQI as a yardstick that runs from 0 to 500. Pomona Air Quality Index (AQI) is now Good. The Fire and Smoke Map shows information on particle pollution, fires and smoke plumes: Particle pollution data: Particle pollution, also called fine particulate matter or PM 2.5, is the main type of pollution in smoke. AQI is EPA’s index for reporting air quality. The goal of the project is to provide additional air quality information during wildfires – especially in areas with no AirNow monitors. Forest Service have launched a pilot project to show data from low-cost sensors on the Fire and Smoke Map. AirNow Fire and Smoke MapĪirNow and the U.S. This is why you may see good air quality being indicated for Shasta Lake when there may be smoke present. In Shasta County, the Anderson and Redding stations are the only stations monitoring for particulate matter (smoke). The Shasta Lake sites only monitor for Ozone pollution which is not related to smoke from wildfires. Pollen and Air Quality forecast for Santa Rosa, CA with air quality index, pollutants, pollen count and pollution map from Weather Underground. It is important to understand that not all air monitoring stations monitor for particulate matter (smoke). California Air Districts California Air Pollution Control Officers Association Other Maps. The map you see below identifies the permanent, official, air monitoring stations in the north state. The Shasta Lake station monitor for ozone pollution only. Particulate Matter (smoke) monitoring is only available at the Anderson and Redding monitoring stations.
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