Annual Data Summary Reports
The Air Resources Division reports the ozone and meteorological data annually for the Gaseous Pollutant Monitoring Network and parks with state operated ozone monitoring. Use the lists below to select a report for the monitoring site and year. Press the Submit button and the appropriate report will open in Adobe Acrobat. These files are in PDF format and can be large (2–18 mb). Annual reports prior to 1998 are only available in hard copy. Contact the Air Resources Division for hard copy reports.
PDF files require the Adobe Acrobat reader to view and print.
Download a FREE copy of the reader
here.
To request hard copies or to report problems, contact John Ray, Monitoring Network Coordinator (303.969.2820).