3 Fuel Class B and C, Dual Fuel (Pilot Diesel) (meets), INNIO Jenbacher: Series 2, KG-2, KG-3 (Bio Gas Operation), Landfill/Digester gas/Biogas), MAN: 3271-4, MAN: Ruston Engines (Natural Gas, Rolls Royce: KG-1, Wartsila: CR26 (meets), Waukesha: Cogen Application (Pipeline Quality Natural Gas)