The Energy Department said the contracts went to Fulcrum Bioenergy, recipient of a $105 million USDA loan guarantee early on Sept 4, to build a 10 million-gallon a year refinery at McCarran, Nevada, that converts municipal solid waste into fuel; Emerald Biofuels, to build an 82 million-gallon a year refinery on the Gulf Coast that converts waste fats to fuel; and Red Rock Biofuels, to buid a 12 million-gallon a year refinery in Lakeview, Oregon, using woody biomass to produce fuel.