Kohl's is North America's largest retail host of solar power. In partnership with the EPA ENERGY STAR program, we continually measure energy performance to ensure that our buildings are operating efficiently and within ENERGY STAR standards. Kohl's currently operates with 100 percent renewable energy and was named ENERGY STAR Partner of the Year in 2010. Click below to learn more about our programs.
Solar Panels
Kohl's entered into a power purchase agreement with SunEdison for a twenty-year term in 2007. This use of a silent, clean power is cost saving and great for the environment. As of May 2010, Kohl's has 88 solar power systems activated in California, Oregon, Colorado, Wisconsin, Connecticut, New Jersey and Maryland. Another 10 are under construction. Our short-term goal is to have 100 activated solar locations on our stores' rooftops.
As the largest single host of solar electricity production in North America, our move will generate 25 megawatts of electricity in California alone when complete. This is greater than the electricity generation of the five largest photovoltaic systems in the U.S. combined and is equivalent to the electricity used by 3,087 California homes. It will offset more than 28 million pounds of carbon dioxide in the first year – the equivalent of taking 2,500 cars off the road.
The systems will provide about 40% of each store's power. An average system on a California store will have 1,650 solar panels that will nearly cover the roof of the typical 88,000-square-foot building. Kohl's largest system is our Distribution Center in San Bernardino, Calif. It boasts 6,208 panels, and will generate 1 megawatt of power—enough to supply 400 homes on an annual basis.
Green Power Purchase
In 2006 Kohl's joined the Environmental Protection Agency Green Power Partnership to support the use and development of renewable energy. In 2009, we purchased more than 1,367,376,000 kilowatt hours of renewable energy credits for use in 2010. This purchase will "green" 100% of Kohl's total energy use. According to the EPA's Greenhouse Gas Equivalencies Calculator this purchase is equivalent to removing the annual emissions from 178,853 cars.
Kohl's was recognized three times by the EPA with a Green Leadership award for our commitment to renewable energy. As of April 6, 2010, Kohl's ranks No. 1 on the EPA Green Power Partnership list in the retail sector for use of renewable energy and third overall in the U.S.
ENERGY STAR
Kohl's is a member of EPA's ENERGY STAR Program. We measure the energy performance of our stores, scoring them on a scale of 1 to 100. Stores that achieve a score of 75 or higher are eligible for the ENERGY STAR label. This indicates they are among the top 25% of retail stores in the country for energy performance. Commercial buildings that have earned the ENERGY STAR label use, on average, 35% less energy than similar buildings and generate one-third less carbon dioxide. As of May 2010, 476 Kohl's stores have earned the ENERGY STAR distinction. We use the ENERGY STAR portfolio manager to measure energy performance as we strive for ways to be more efficient.
Kohl's was named 2010 Energy Star partner of the Year for Energy Management by the U.S. Environmental Protection Agency (EPA) and U.S. Department of Energy (DOE). This distinction recognizes Kohl's commitment to energy management and reductions in greenhouse gas emissions.
Energy Management System
As of 2008, 100% of Kohl's locations are operated by a Central Energy Management System. This careful monitoring is the cornerstone of our Energy Management Program. This system controls most interior and exterior lighting as well as heating and cooling systems at our stores. As a result, Kohl's has one of the lowest energy usages per square foot in the retail industry.
High-Efficiency Lighting
Kohl's invested in high-efficiency lighting for all stores constructed in 2003 or later. Most locations, including stores, distribution centers and corporate offices, have occupancy-based sensor lighting in bathrooms, stockrooms, fitting rooms and office areas to further conserve energy. In 2008, Kohl's implemented an aggressive plan to upgrade and reduce spotlights used at stores, thus further reducing store energy consumption.
Demand Response Controls
In 2007, Kohl's partnered with RTP Controls to install demand response controls. Kohl's has 75 California stores that partner with RTP Controls and utilize demand response controls. Kohl's has also partnered with United Illuminating to implement demand response in 57 locations in Massachusetts, Maine, New Hampshire, Rhode Island, Vermont and Connecticut. We partner with Dakota Electric in three locations in Minnesota. Using these controls, we successfully reduced power use in our stores during peak times Monday through Friday between May and October.
Office Efficiency
Over the course of 2009, Kohl's will replace office copiers in 593 stores with the ENERGY STAR-rated Xerox Work Centre 5655. These units use 30% less power.
Kohl's IT group is upgrading Kohl's store monitors to liquid crystal display monitors in 2009. Manufactured with fewer chemicals, LCD monitors use 30% less power and produce less heat.
