Agencies Surveyed in 2004, 2005, and 2006 for Tucson, AZFreeway Management Arizona Department of Transportation 2004 2005 2006Transit Management Sun Tran 2004 2005 2006VanTran 2004 2005 2006Arterial Management Arizona Department of Transportation 2004 2005 2006Pima County 2004 2005 2006Tucson City 2004 2005 2006Fire Rescue Tucson City Fire Department 2004 2005 2006Law Enforcement Arizona Department of Public Safety 2004 2005 2006Pima County Sheriff Department 2004 2005 2006Tucson City Police Department 2004 2005 2006MPO Pima Association of Governments 2004 - Not surveyed in 2005 or 2006