Record details
Subjects: WAR memorials; WASHINGTON Monument (Washington, D.C.)WASHINGTON (D.C.); UNITED States
Subjects: *REPAIRING; LINCOLN Memorial (Washington, D.C.); STRUCTURAL engineeringMALL, The (Washington, D.C.); WASHINGTON (D.C.)UNITED States. National Park Service ; LOUIS Berger Group Inc. LOUIS Berger Group Inc. LOUIS Berger Group Inc. 879290724...
Subjects: WASHINGTON (D.C.); UNITED StatesRONALD Reagan Building & International Trade Center (Washington, D.C.)
Subjects: *POLLUTANTS; *GOVERNMENT policy; UPGRADING of water treatment plantsWASHINGTON (D.C.)BLUE Plains Sewage Treatment Plant (Washington, D.C.) ; BLACK & Veatch Holding Co. BLACK & Veatch Holding Co. BLACK & Veatch Holding Co. 788948115
Subjects: *THEATERS; *CONSTRUCTION industry; HISTORIC preservationWASHINGTON (D.C.)CH2M HILL Inc. CH2M HILL Inc. CH2M HILL Inc. 063248207...
Subjects: *ENGINEERS; PRESIDENTS of the United States; ARCHITECTSWASHINGTON (D.C.); UNITED StatesUNITED States Capitol (Washington, D.C.)...
Subjects: THOMAS Jefferson Memorial (Washington, D.C.); WASHINGTON (D.C.) monuments; HAZARDSWASHINGTON (D.C.); WASHINGTON (State)UNITED States. National Park Service
Subjects: SEWAGE disposal plants; NITROGENWASHINGTON (D.C.)BLUE Plains Sewage Treatment Plant (Washington, D.C.) ; UNITED States. Environmental Protection Agency