Middleton Digester Using Solar Energy to Move Manure-Based Fuel

In a new renewable energy milestone, a Wisconsin company is using the power of the sun to transport fuel made from cow manure. Through a partnership with Peterbilt Motors and Maki Trucking, EnTech Solutions plans to use a battery-powered truck to haul methane from its Middleton biodigester to a pipeline injection port at the Dane County landfill.