Air Quality by Month

Monthly Air Quality Standards Compliance Reports:

(all files are in PDF format)

2010 Air Quality Reports:
     January/February (521kb), March/April (521kb), May/June (521kb)
     July/August (522kb), September/October (521kb), November/December (521kb)


2009 Air Quality Reports:

     January/February (684 kb), March/April (665 kb), May/June (665 kb)
     July/August (589 kb), September/October (590kb), November/December  (1.4Mb)

2008 Air Quality Reports:

     January/February  (597 kb), March/April (596 kb), May/June (596 kb),
     July/August (597 kb), September/October (597 kb), November/December (1.4Mb)


2007 Air Quality Reports:

     January/February (572kb), March/April (568 kb), May/June (568kb),
     July/August (570kb), September/October (570 kb), November/December (1.2Mb)


2006 Air Quality Reports: 

     January/February (535 kb), March/April (530 kb), May/June (531 kb)
     July/August (531 kb), September/October (530kb), November/December (688kb)


2005 Air Quality Reports:

     January/February (562 kb), March/April (555 kb), May/June (558 kb),
     July/August (558 kb), September/October (558 kb), November/December (2.6Mb)


2004 Air Quality Reports:

     January/February (977kb), March/April (978kb), May/June (556kb),
     July/August (555 kb), September/October (537 kb), November/December (2.4Mb)


2003 Air Quality Reports:

     January/February (465kb), March/April (465kb), May/June (467kb),
     July/August (466kb), September/October (466kb), November/December (1.7Mb)