 COPPELL, Texas--BUSINESS WIRE--- TCS thecontainerstore--The Container Store, leading specialty retailer of storage and organization solutions and custom closets, announced today they joined the U.S. Environmental Protection Agencys Green Power Partnership. The Container Store is using more than 57 million kilowatt-hours kWh of green power annually, which is enough green power to meet 100 percent of the organizations electricity use. By choosing green power, The Container Store is helping lead the transition to a 