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. Reports in PDF format from 2003 through 2017 are available here.

Annual Data Summaries

2017MapsTables
2016MapsTables
2015MapsTables
2014MapsTables
2013MapsTables
2012MapsTables
2011
2010
2009
2008
2007
2006
2005
2004
2003
Quality Assurance Reports

2017
2016
2015
2014
2013
2012
2011
2010
2009
2008