Close to one million tons have been removed so far.
About 125,000 to 150,000 tons of rock will be removed.
During the construction about 1.5 million tons of rock was removed.
Over two tons of waste have been removed from the building.
About ten tons of bones were removed from the site.
Prior to production, at least 2.97 million tons of rock would be removed.
Over 720,000 tons of debris was removed during the first six weeks after the event.
By 17 October only twenty tons of oil had been removed.
About 240,000 tons of dirt and stone were removed to create the form.
At that time, the company removed 1,018 tons of affected soil.