Agencies Surveyed in 2004, 2005, and 2006 for Knoxville, TNFreeway Management Tennessee Department of Transportation 2004 2005 2006Transit Management Knoxville Transportation Authority 2004 2005 2006Arterial Management Blount County 2004 2005 2006Knox County 2004 2005 2006Knoxville City 2004 2005 2006Fire Rescue Knoxville City Fire Department 2004 2005 2006Law Enforcement Blount County Sheriffs Office 2004 2005 2006Knox County Sheriffs Department 2004 2005 2006Knoxville City Police Department 2004 2005 2006Tennessee State Highway Patrol 2004 2005 2006MPO Knoxville Metropolitan Planning Organization 2004 - Not surveyed in 2005 or 2006