WORLD'S MOST ADVANCED GREEN SUPERMARKET Opens in Maine & Achieves LEED's 1st Platinum Green Rating

AUGUSTA, Maine -- From its roof sown with plants to the depths of its two geothermal wells, a new Hannaford supermarket has been declared the greenest of the green groceries in the United States. It's the first to earn the highest rating possible from the U.S. Green Building Council.

The 49,000-square-foot store on the grounds of a former high school in Augusta, Maine, opens on Saturday.

With its newly minted LEED-Platinum certification, awarded this week, the Hannaford store has become the most prominent symbol of success among the growing efforts by supermarkets to make their operations more environmentally responsible through stricter management of energy and water use and waste.

Improving energy efficiency is a key challenge for food retailers whose imperatives are to keep perishables chilled properly and customers comfortable in buildings with large front doors that are constantly opening and shutting. Typically, refrigeration eats up the most energy (PDF) in a supermarket and accounts for more than half the electricity consumed. Lighting and HVAC systems are the No. 2 and No. 3 draws, respectively, on power.

ARTICLE CONTINUES AT GREENERBUILDINGS.COM