Other Commuting Options

Business Tips

Traffic Congestion

In an April 2008 survey, 92% of employed residents asked specifically to think about traffic congestion indicated it is a problem in the Phoenix-metropolitan area. How can you help? Try promoting carpooling at your worksite!

Go to Carpool/Vanpool

High Pollution Advisories

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List of recent HPA Dates

PM-10 HPAs in 2009:

October 27, 2009
September 30, 2009
April 3, 2009
March 26, 2009
March 22, 2009

Ozone HPAs in 2009:

July 17, 2009
June 24, 2009
May 7, 2009
May 6, 2009
May 1, 2009
April 21, 2009

Ozone HPAs in 2008:

July 9, 2008
June 21, 2008
June 15, 2008
June 14, 2008
June 13, 2008
June 12, 2008
June 1, 2008
May 31, 2008
May 30, 2008
May 20, 2008
April 24, 2008

PM-10 HPAs in 2008

December 30, 2008 (PM-2.5)
December 28, 2008 (PM-2.5)
May 21, 2008

Ozone HPAs in 2007:

August 16, 2007
July 5, 2007

PM-10 HPAs in 2006-07: