Green Roof Tracker

GSA has over 80 buildings equipped with green roofs, spanning approximately 2.2 million square feet. That is about 50 acres or 48 football fields of green roofs. This includes what is believed to be the second largest planted roof in the world: the U.S. Coast Guard Headquarters in Washington, DC, which is almost as large as ten football fields. For more information, contact Lance Davis (lance.davis@gsa.gov).

Building	City	State	Square Footage	Installed
IRS	Washington	DC	14,388	1932
Federal Trade Commission	Washington	DC	3,600	1938
Wilbur J. Cohen	Washington	DC	4,320	1939
Robert C. Weaver (HUD)	Washington	DC	28,800	1968
Forrestal Building	Washington	DC	71,271	1970
Edith Green - Wendell Wyatt	Portland	OR	40,000	1975
Department of Labor	Washington	DC	24,201	1975
J Edgar Hoover Building (FBI)	Washington	DC	405	1975
Alfred P. Murrah Plaza	Oklahoma City	OK	22,150	1977
US Tax Court Plaza	Washington	DC	19,592	1981
Earth Day park, DOE	Washington	DC	19,125	1995
Atlanta Federal Center	Atlanta	GA	27,000	1998
New Carrolton Federal Building	New Carrolton	MD	101,250	1998
Robert F. Kennedy Building (DOJ)	Washington	DC	3,000	1998
Ariel Rios N Courtyard (Clinton Federal Building)	Washington	DC	10,854	2000
Carl B. Stokes U.S. Courthouse	Cleveland	OH	5,897	2002
Hastings Keith FOB	New Bedford	MA	4,000	2004
Sault Sr. Marie Border Station	Sault St. Marie	MI	23,200	2005
NOAA Satellite Operations Center	Suitland	MD	146,000	2006
FEMA (lease contract)	Winchester	VA	50,000	2007
IRS (lease contract)	Kansas City	MO	65,340	2007
EPA Region 8 Headquarters (lease construct)	Denver	CO	19,200	2007
Potomac Yard (lease construct)	Arlington	VA	1,711	2007
Census	Suitland	MD	85,000	2007
Department of Agriculture	Washington	DC	2,100	2007
DOT	Washington	DC	68,000	2007
McCormack FOB	Boston	MA	9,654	2008
Giaimo Federal Building	New Haven	CT	1,824	2008
SSA (lease construct)	Birmingham	AL	83,145	2008
11 West Quincy	Chicago	IL	12,000	2008
ATF	Washington	DC	55,000	2008
Department of Interior	Washington	DC	5,000	2008
US Tax Court Roof	Washington	DC	4,160	2008
Building 2	White oak	MD	37,907	2008
Mary Switzer Building	Washington	DC	4,320	1973 (renovated 2008)
Commerce - Herbert Hoover Building	Washington	DC	18,000	2009
DHS Nebraska Avenue Complex	Washington	DC	1,000	2009
Post Office-Courthouse	Athens	GA	6,000	2010
Birch Bayh U.S. Courthouse	Indianapolis	IN	28,000	2010
Thurgood Marshall Courthouse	New York	NY	21,186	2011
Byrne-Green Complex	Philadelphia	PA	21,000	2011
R.G. Stephens, Jr. Federal Building	Athens	GA	22,500	2011
Atlanta Federal Center	Atlanta	GA	63,188	2011
Peachtree Summit Federal Building	Atlanta	GA	2,800	2011
J.L McMillian Federal Building/Courthouse	Florence	SC	22,500	2011
Christopher Bond Courthouse	Kansas City	MO	1,700	2011
BPA - Building 905	Portland	OR	10,000	2011
BPA - Building 911	Portland	OR	12,150	2011
Howard T. Markley National Courts	Washington	DC	4,200	2011
Warren B. Rudman US Courthouse	Concord	NH	20,300	2012
U.S. Customs House	Philadelphia	PA	22,000	2012
Cedar Rapids U.S. Courthouse	Cedar Rapids	IA	2,000	2012
Peace Arch LPOE	Blaine	WA	22,000	2012
Seattle Federal Center South	Seattle	WA	2,800	2012
Commerce - Herbert Hoover Building	Washington	DC	8,500	2012
Commerce - Herbert Hoover Building	Washington	DC	6,000	2012
Department of the Interior Building Main Roof	Washington	DC	55,000	2012
Building 32	White oak	MD	10,899	2012
NOAA (lease contract)	College Park	MD	47,159	2012
Romano Mazzoli Federal Building	Louisville	KY	20,000	2013
50 United Nations Plaza	San Francisco	CA	14,000	2013
GSA Headquarters	Washington	DC	6,000	2013
St. Elizabeth’s Campus - Electrical vault	Washington	DC	10,968	2013
St. Elizabeth’s Campus - Gate House 4	Washington	DC	2,849	2013
St. Elizabeth’s Campus - Gate House 5	Washington	DC	1,690	2013
St. Elizabeth’s Campus - Gate House 6	Washington	DC	3,963	2013
St. Elizabeth’s campus - Generator Bldg	Washington	DC	4,574	2013
St. Elizabeth’s Campus - Gymnasium Bldg 48	Washington	DC	19,149	2013
St. Elizabeth’s Campus - Pump Station	Washington	DC	1,786	2013
St. Elizabeth’s USCG Headquarters and Garage Phase 1	Washington	DC	557,000	2013
Child Care Center	White Oak	MD	8,606	2013
Richard Boiling Federal Building	Kansas City	MO	3,900	2014
G.T. Leland Federal Building	Houston	TX	2,236	2015
Tulsa CTHS FOB	Tulsa	OK	5,855	2015
Lafayette 11th Story Roof Balcony	Washington	DC	3,769	2016
Lafayette 12th Story Roof	Washington	DC	11,906	2016
Lafayette 3rd Story Courtyard Roof	Washington	DC	4,900	2016
EPA West	Washington	DC	7,560

Green Roof Tracker

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