Agency Monitoring Information

This page last reviewed on February 14, 2013

The following selectable options create a list of Agencies currently operating throughout California. Each Agency name provides a link to a table of air monitoring sites operated by that agency, and the pollutants that are monitored at each site. From the Agency sitelist, highlighted site names provide links to information regarding each air monitoring station that are audited by the Quality Assurance Section. Included are maps to each site, GPS coordinates, site photos, and site surveys. The site surveys list in-depth monitoring information such as traffic descriptions, calibration dates, distances to trees and obstacles, and residence times.

Select Agency and Viewing Mode
Display Options

Quality Assurance Footer

Site Information Menu Top Page Quality Assurance Programs Search QA Site Information Database

For real-time air quality data visit: Air Quality and Meteorological Information System (AQMIS)

Questions regarding data or the AQMIS search tool should be submitted to:
Air Quality and Meteorological Information System (AQMIS)

For Air Monitoring Site related inquiries, please contact:
Mr. Ranjit Bhullar, Manager
Quality Assurance Section