(02/24/16 -ATLANTA) — The U.S. Environmental Protection Agency (EPA) announced today that Holcim in Holly Hill, South Carolina, is among 70 manufacturing plants to have achieved Energy Star certification for their superior energy performance in 2015
Source:: http://yosemite.epa.gov/opa/admpress.nsf/0/DB8D4978C7A46D0F85257F6300726F0B