This interactive map provides current air quality levels and health recommendations at a neighborhood scale for the entire South Coast AQMD jurisdiction. This map blends data from regulatory monitoring data operated by South Coast AQMD, hundreds of low-cost fine particle pollution sensors, and a forecast model to generate air quality index ...

Fact Sheet on Air Quality Forecasting for South Coast AQMD (PDF, 376k) Today's Air Quality Forecast. Forecast Map. Summary, Cleanest Time of Day, and Hourly Forecasts ... Forecast Map. Summary, Cleanest Time of Day, and Hourly Forecasts. Agricultural and Wildland Burn Decision or Outlook. Concentrations, Discussion, and Rule 403.1 High Wind ...

The Air Quality Index (AQI) was developed to help translate data collected from air pollutant monitoring stations into a scale. The AQI is a number that ranges from 0 to 500 that indicates how clean or polluted the air is, what associated health effects might be of concern to diverse individuals within a population, and recommend precautions at ...

Current South Coast AQMD Air Quality Readings, Map and Forecasts: on the Web. Current Air Quality Data; Air Quality Forecast; by Telephone with our Interactive Voice Response System . 1-800-CUT-SMOG (1-800-288-7664) . South Coast AQMD Forecast Areas and Air Monitoring Areas Map (PDF, 365kb) Subscribe to get Daily South Coast AQMD Air Quality Forecasts and …

Air Quality Index maps do not account for wildfire ash. If AQI levels are high, you smell smoke, or if you see ash in the air, take precautions to protect your health. ... South Coast Air Quality Management District 21865 Copley Dr, Diamond Bar, CA 91765 909-396-2000

Air Quality Index maps do not account for wildfire ash. If AQI levels are high, you smell smoke, or if you see ash in the air, take precautions to protect your health. ... South Coast Air Quality Management District 21865 Copley Dr, Diamond Bar, CA 91765 909-396-2000

Click on the map below to be transferred to the Air Monitoring Data Display Background. AB 617 Community Air Monitoring is being conducted in selected communities as part of the AB 617 program.The locations and types of pollutants being monitored is unique to each community and was determined through close collaboration with stakeholders.

Air Quality Index (AQI) Map Air Quality Maps. Current Air Quality Full Map Today's Forecast Map Tomorrow's Forecast Map Full Map Incentives & Programs. Community Programs. ... South Coast Air Quality Management District 21865 Copley Dr, Diamond Bar, CA 91765 909-396-2000

Air Monitoring Stations Since 1977, the South Coast Air Quality Management District has served as the local government agency responsible for measuring, reporting and taking steps to improve air quality. To inform the AQMD’s 15 million residents a bout air quality conditions, the AQMD issues an air quality forecast each day and reports

The Annual Air Quality Monitoring Network Plan describes the network of ambient air quality monitors located within the South Coast AQMD's four-county jurisdiction [click here to view map (PDF, 455kb)]. The Plan includes a review of actions taken during the previous fiscal year, and outlines plans for action in the year ahead.