Under ConstructioN!
http://www.lowermanhattan.info/construction/project_updates/world_trade_center_east_23614.aspx
Daily Activities
*The following information was last updated on June 10, 2010.
Greenwich Street corridor: Excavation and substructure construction under the 1 train box
Slurry wall removal, tieback installation and mud slab pours
Blasting operations for utility trench construction.
Tower 2: SPI began foundation work June 1, 2010
Tower 3: SPI begins foundation work on July 1, 2010
Tower 4: SPI mobilized in early 2008; steel and concrete installation underway
WTC Transportation Hub: Port Authority crews are performing foundation work and steel installation