Home
next
Sustainable Design
Back Creek Nature Park
Ware Residence
Severn Savings Bank
Gibson's Grant
Urban Design and Streetscape Design
University and College Campus Design
Historical Landscape Design
 

Severn Savings Bank

Location: Annapolis, Maryland

Awards:

2007 Green Star Award for Environmental Excellence by the City of Annapolis

Project: "Green Roof" Design — Under Construction

Description: The Severn Savings Bank project with its "green roof" is the first project of its kind in the City of Annapolis. The tradition of creating a living roof that absorbs and filters storm water through a thin section of planted cover has been seen in Europe, particularly in Germany, for some time but has only recently become an accepted design method in the United States.

Severn Savings Bank’s green roof will be composed of four inches of soil medium planted with several different species of sedum. Benefits of implementing this "green room" include reducing the building’s heating and cooling costs by serving as an insulator in the winter and reducing the heat island effect in the summer. A further benefit is that the roof serves to treat and reduce storm water runoff. This, in turn, will reduce the amount of pollutants burdening the environment, specifically the Chesapeake Bay. The "green roof" also will provide an attractive and useable outdoor roof terrace. The focus is on expressing the environmentally sound roof treatment around the perimeter of the roof to enhance its visibility from the street.