AirBase — Air Sciences Inc.

Data Layers

AirNow Stations (Live) i Class I Areas (PSD) Nonattainment Areas

Base Map

AQS Site Report i

Latitude Longitude

Site name

Radius (km) Years

As-of date

AQI Scale

0–50 Good

51–100 Moderate

101–150 Unhealthy for SGs

151–200 Unhealthy

201–300 Very Unhealthy

301–500 Hazardous