Crews discovered an 8-inch steel pipe protruding through one of the openings of Bertha the tunnel boring machine today. The Seattle Tunnel Partners aren't ready to say exactly what is blocking Bertha, ...

Back in the 1990s, one of the primary aqueducts that delivers water to New York City sprung a leak. It was a pretty bad leak, evidently, as ever since then, some 35 million gallons of water have ...

Portland’s Big Pipe hit 100% capacity at about 6:26 a.m. Thursday. That does not mean the system failed. It means the city’s ...

Rosie, the tunnel boring machine, surfaced today for the first time in more than two years. A 700-ton crane lifted the machine's 460-ton main section out of a 100-foot-deep shaft built as part of ...

Horizontal Boring Kits from Little Beaver feature horizontal boring attachments that turn the company’s Mechanical Earth Drills into horizontal boring machines that can be used for a variety of ...

Seattle Tunnel Partners (STP) knew an 8-inch steel pipe was in Bertha’s path two years before the tunnel boring machine chewed through it, according to a new suit filed by Washington state. STP says ...

Two types of horizontal boring attachments are available to turn Little Beaver mechanical earth drills into horizontal boring machines. Install conduit, pipe and irrigation installments Dry Auger Kit ...