Company	Alt Fuels Used	Fleet Size
	B20	6
Ann Arbor Public Schools	CNG	1
Ann Arbor Transit Authority	B10, Hybrid	78
	B20, CNG, E10, E85, Hydrogen, NEV	421
	B20, CNG	25
	Propane	20
University of Michigan	B20, E85, Hydrogen	581
Wacker Oil	B20
	CNG, E85	32
	E85	10

Definitions of Alternative Fuels

B5: Diesel fuel consisting of 5% biodiesel
B20: Diesel fuel consisting of 20% biodiesel
CNG: Compressed Natural Gas
E10: Unleaded fuel consisting of 10% ethanol fuel
E85: Unleaded fuel consisting of 85% ethanol fuel
Hybrid: Use of more than one power source, typically fuel and battery electric
Hydrogen: Hydrogen gas through combustion or fuel cells
NEV (Neighborhood electric vehicles): Battery electric (30 mile range), speed limited (35-45 mph)
Propane: Liquid propane fuel, high octane, 9 million vehicles worldwide