Walgreens announced plans last week to build one of the nation's first net-zero retail stores. The Evanston, Ill., location will utilize solar panels, wind turbines, geothermal technology, LED lighting and ultra-high-efficiency refrigeration to produce energy equal to or greater than the building consumes.
The Chicago-area location will allow convenient access for Walgreens engineers based at the company’s headquarters in Deerfield, Ill., to measure the store’s performance for an entire year to determine if the store reaches its goal of net zero energy use.
Walgreens plans to generate electricity and reduce its usage by more than 40 percent through several technologies in the store including:
- more than 800 roof-top solar panels
- two wind turbines
- geothermal energy obtained by drilling 550-feet into the ground below the store, where temperatures are more constant and can be tapped to heat or cool the store in winter and summer
- LED lighting and daylight harvesting
- carbon dioxide refrigerant for heating, cooling and refrigeration equipment
- energy efficient building materials.
Engineering estimates--which can vary due to factors such as weather, store operations and systems performance- indicate that the store will use 200,000 kilowatt hours per year of electricity while generating 256,000 kilowatt hours per year.
Over the past year, Walgreens engineers have worked with the city of Evanston and vendors, including Trane, CREE Lighting, Acuity Lighting, Cooper Lighting, CalStar Products, GE Lighting, Geothermal International, SoCore Energy, Wing Power and Camburas and Theodore Architects.
(http://news.walgreens.com/article_display.cfm?article_id=5717)
Related Stories
| Sep 15, 2014
Sustainability rating systems: Are they doomed?
None of the hundreds of existing green building rating systems is perfect. Some of them are too documentation-heavy. Some increase short-term project cost. Some aren’t rigorous enough or include contentious issues, writes HDR's Michaella Wittmann.
| Sep 15, 2014
Ranked: Top international AEC firms [2014 Giants 300 Report]
Parsons Brinckerhoff, Gensler, and Jacobs top BD+C's rankings of U.S.-based design and construction firms with the most revenue from international projects, as reported in the 2014 Giants 300 Report.
| Sep 15, 2014
Argentina reveals plans for Latin America’s tallest structure
Argentine President Cristina Fernández de Kirchner announces the winning design by MRA+A Álvarez | Bernabó | Sabatini for the capital's new miexed use tower.
| Sep 14, 2014
Ranked: Top Veterans Administration sector AEC firms [2014 Giants 300 Report]
CannonDesign, Clark Group, and URS top BD+C's rankings of the nation's largest Veterans Administration building sector design and construction firms, as reported in the 2014 Giants 300 Report.
Sponsored | | Sep 13, 2014
5 common questions leaders should never ask
Asking the right questions can help business leaders to anticipate changes, seize opportunities and move their firms in new directions. SPONSORED CONTENT
Sponsored | | Sep 13, 2014
Right Way Plumbing finishes first at Max Planck Florida Institute
The Max Planck Florida Institute consists of a three-story, 100,000-sf scientific research facility with 30,000 feet of copper joined with Viega ProPress fittings.
| Sep 12, 2014
Total immersion: Has virtual reality's time finally come?
The emergence of low-cost VR technology means that anyone with a few hundred bucks and a decent workstation can get in the game. But, as our experts reveal, pulling off VR is not so simple.
| Sep 12, 2014
Will on-site parking remain king in the development world?
In spite of the trend away from multi-car residences, not much has changed with regard to parking spot allocations within apartment buildings and other multi-unit residential developments, writes GS&P's Doug Sharp.
| Sep 11, 2014
5 competing designs unveiled for Presidio Parklands in San Francisco
To turn the underdeveloped area by Chrissy Field into new public space, San Francisco's Presidio Trust unveiled the five designs by five teams they invited earlier this year.
| Sep 11, 2014
Cintas invites public to vote for 'America's best restroom'
For the 13th consecutive year, Cintas Corporation is back with its popular America’s Best Restroom Contest. A team of survey editors once again scanned the country for the most creative and clean public restrooms and produced a crop of nominees sure to please.
