bertha

(Photo MARK RALSTON/AFP/Getty Images)

Bertha Gets Stopped By Some Very Old Stuff

Remember when she stopped digging last December? She ran into something very hard. Finally, workers dug down to work on Bertha, the boring machine that’s trying to make a tunnel through Seattle’s waterfront, who had […]

10/24/2014

New Four-Mile Tunnel To Deliver Water To Southern California

Big Bertha Arrives In Town: Get Ready To Be Drilled…

An 80-million dollar tunnel-boring machine, described as the world’s widest, is now in Seattle after arriving from Japan via a HUGE BOAT.  The machine, called “Bertha,” will dig a two-mile tunnel that will replace the […]

04/03/2013

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