Air Quality Division: Vehicle Emissions: Collectible Vehicles and Tucson Motorcycles and Phoenix Motorcycles

Collectible Vehicles and Tucson Motorcycles

A 2002 analysis showed that the testing and repair of collectible vehicles in the Phoenix area, and of collectible vehicles and motorcycles in the Tucson area, does not provide a significant air quality benefit. Subsequently, in 2005 the Arizona Legislature passed House Bill 2357 to authorize the exemption of these vehicles. The exemptions required the approval of the U.S. EPA and a request for approval of the exemptions was submitted to the U.S. EPA on Dec. 23, 2005 and supplemented on October 03, 2006. Copies of the submittal are available upon request by calling the Planning Unit at (602) 771-2373. The U.S. EPA's approval became effective on April 30, 2007 (March 30, 2007; 72 FR 15046)

ADEQ and the Arizona Motor Vehicle Division Leaving ADEQ Web site have begun to implement this exemption. Owners of collectible vehicles must contact their insurance carriers to arrange for the required insurance. The carrier will notify MVD electronically, allowing the vehicle to be registered as a collectible vehicle.

Phoenix Motorcycles

In 2008, the Arizona Legislature passed House Bill 2280 authorizing the exemption of motorcycles from emissions testing requirements in the Phoenix area. The exemption requires the approval of the U.S. EPA by July 2012 (as authorized by House Bill 2033 Leaving ADEQ Web site in April 2010). Subsequent analysis showed that the testing and repair of Phoenix area motorcycles does not provide a significant air quality benefit and a request for approval of the exemption was submitted to the U.S. EPA on November 10, 2009. ADEQ developed an Addendum to provide additional information and analysis to support the U.S. EPA's review of the exemption request. A public hearing on the Addendum was held on December 15, 2010. The Final Addendum was submitted to EPA on January 12, 2011. U.S. EPA action on the request is pending however, at this time motorcycles must still be tested in the Phoenix area.

Back