Sunshine Gas Producers, a joint venture between DTE Biomass Energy and EIF Renewable Energy Holdings through its subsidiary Landfill Energy Systems, started generating electricity from landfill gas at its recently constructed renewable energy facility at the Sunshine Canyon Landfill.
DTE Gas, a subsidiary of DTE Energy, is providing pipeline-quality natural gas, which was converted from landfill gas, to its residential customers. DTE Gas' BioGreenGas program contributes to the development of that pipeline-quality natural gas at the Sauk Trail Hills landfill in Canton, Mich. Clean Energy Renewable Fuels (CERF), a division of Clean Energy Fuels, develops U.S. production facilities that generate and sell renewable natural gas. CERF created a plant to purify the biogas at Sauk Trail Hills landfill.