ROANOKE, Va. (WDBJ) - A new report says a manufacturer’s defect caused a section of the Mountain Valley Pipeline to fail during hydrostatic testing earlier this year. (See the report below or download ...

On a Missouri River levy, near St. Joseph, Mo., workers replace with new pipe a segment of that which had contained a wall anomaly. Photograph from Platte Pipe Line Co. Click here to enlarge image ...

May 10 (Reuters) - U.S. natural gas pipeline venture Mountain Valley Pipeline said on Friday it repaired a segment of pipe that failed a water test earlier in the month and will continue to prepare ...

TULSA, Okla.--(BUSINESS WIRE)--Cypress Energy Partners, L.P. (NYSE:CELP) (“Cypress”) today announced the acquisition of a 51% controlling interest in Brown Integrity LLC (“Brown”), which owns Pipeline ...

Enbridge's successful high-pressure water test of one of its twin oil pipelines in the Straits of Mackinac indicates "the underwater pipe appears to be robust," according to an independent pipeline ...

Hydrostatic pressure testing equipment is used to ensure pipes, hoses, and tubes are suited to tolerate predetermined pressures. Hydrostatic pressure testing equipment is normally comprised of pumps, ...

SANDISFIELD — As soon as the new pipeline is entirely in the ground, over 500,000 gallons of water from Lower Spectacle Pond will course through it to make sure the pipes don't leak. Tennessee Gas ...

SAN BRUNO (KCBS/AP) - After the deadly explosion in San Bruno on Sept. 9, state regulators ordered Pacific Gas & Electric Co. to produce records for its pipelines through urban areas or test them - ...

FRANKLIN CO., Va. (WDBJ) - As the Mountain Valley Pipeline moves closer to completion and the company prepares to put the project in service, opponents are urging federal regulators to go slow.

May 10 (Reuters) - U.S. natural gas pipeline venture Mountain Valley Pipeline said on Friday it repaired a segment of pipe that failed a water test earlier in the month and will continue to prepare ...