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
| Apr 13, 2011
Expanded Museum of the Moving Image provides a treat for the eyes
The expansion and renovation of the Museum of the Moving Image in the Astoria section of Queens, N.Y., involved a complete redesign of its first floor and the construction of a three-story 47,000-sf addition.
| Apr 13, 2011
Duke University parking garage driven to LEED certification
People parking their cars inside the new Research Drive garage at Duke University are making history—they’re utilizing the country’s first freestanding LEED-certified parking structure.
| Apr 12, 2011
Rutgers students offered choice of food and dining facilities
The Livingston Dining Commons at Rutgers University’s Livingston Campus in New Brunswick, N.J., was designed by Biber Partnership, Summit, N.J., to offer three different dining rooms that connect to a central servery.
| Apr 12, 2011
Long-awaited San Francisco center is music to jazz organization’s ears
After 28 years, SFJAZZ is getting its first permanent home. The San Francisco-based nonprofit, which is dedicated to advancing the art of jazz through concerts and educational programs, contracted local design firm Mark Cavagnero Associates and general contractor Hathaway Dinwiddie to create a modern performance center in the city’s Hayes Valley neighborhood
| Apr 12, 2011
Spray Foam Applications on the Rise
New uses for spray polyurethane foam enable Building Teams to achieve greater longevity and sustainability in their projects.
| Mar 30, 2011
New testing device may help to seal the deal for building owners
A building is only as secure against the environment as its most degraded joint sealants, about 50% of which fail in less than 10 years after installation. Moisture damage due to failed sealants is responsible for much of the $65 billion to $80 billion spent on annual repairs. However, researchers at the National Institute of Standards and Technology are assembling a toolkit of measurement devices and scientific data that will help manufacturers of sealants systematically improve the protective performance of their products.
| Mar 11, 2011
Renovation energizes retirement community in Massachusetts
The 12-year-old Edgewood Retirement Community in Andover, Mass., underwent a major 40,000-sf expansion and renovation that added 60 patient care beds in the long-term care unit, a new 17,000-sf, 40-bed cognitive impairment unit, and an 80-seat informal dining bistro.
| Mar 11, 2011
Research facility added to Texas Medical Center
Situated on the Texas Medical Center’s North Campus in Houston, the new Methodist Hospital Research Institute is a 12-story, 440,000-sf facility dedicated to translational research. Designed by New York City-based Kohn Pedersen Fox, with healthcare, science, and technology firm WHR Architects, Houston, the building has open, flexible labs, offices, and amenities for use by 90 principal investigators and 800 post-doc trainees and staff.
| Mar 11, 2011
Blockbuster remodel transforms Omaha video store into a bank
A former Hollywood Video store in Omaha, Neb., was renovated and repurposed as the SAC Federal Credit Union, Ames Branch. Architects at Leo A Daly transformed the outdated 5,000-sf retail space into a modern facility by wrapping the exterior in poplar siding and adding a new glass storefront that floods the interior with natural light.
| Mar 11, 2011
Mixed-income retirement community in Maryland based on holistic care
The Green House Residences at Stadium Place in Waverly, Md., is a five-story, 40,600-sf, mixed-income retirement community based on a holistic continuum of care concept developed by Dr. Bill Thomas. Each of the four residential floors houses a self-contained home for 12 residents that includes 12 bedrooms/baths organized around a common living/social area called the “hearth,” which includes a kitchen, living room with fireplace, and dining area.
