Sustainable Design -->
Annex Building for Social Security Administration Woodlawn, MD
LEED Certified Version 2.0
Project Team
GSA Contact |
John Morrell, john.morrell@gsa.gov |
Architect |
Whitman Requardt and Associates |
Contractor |
Hensel Phelps Construction Company |
Gross Sq. Ft. |
447,000 |
Completion Date |
January 2002 |
Cost |
$50 Million |
Sustainable Sites
Water Efficiency
Energy & Atmosphere
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The building is predicted to achieve a 25% savings in energy over a baseline model
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A thermal ice storage system will help shave peak energy demand
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The heating, ventilating and air conditioning (HVAC) system was optimized to reduce air handling units and ductwork
Materials & Resources
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Reused existing building – 77% of the existing structure & shell and 76% of the existing interiors
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79% of the total construction waste was salvaged or recycled diverting it from landfills
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Over 40% of the materials were manufactured locally and 27% were locally harvested
Indoor Environmental Quality
Innovation & Design Process
Last Reviewed 5/2/2008