DTE Energy Services signs purchase agreement for Stoneman power plant

DTE Energy Services, Inc. (DTEES) has executed a purchase agreement for the acquisition of the E.J. Stoneman Power Plant from Integrys Energy Services, Inc., a subsidiary of Integrys Energy Group, Inc. (NYSE: TEG). DTEES plans to convert the 50-megawatt coal- fired plant in Cassville, WI, to burn wood waste, a renewable resource.