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 ...

Pacific Gas and Electric Co. led the successful lobbying campaign to persuade federal regulators writing natural-gas safety rules seven years ago to endorse a pipe inspection method many experts see ...

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 ...

Mountain Valley Pipeline said Friday it repaired a segment that failed a water test earlier this month and will continue to prepare the long-delayed project to enter service by the end of this month.

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 ...

In preparation for the hydro-test, construction began in June 2024 and is expected to be completed in October 2024 barring bad weather or other factors, SoCalGas spokesperson Denise Campos told the ...

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 - ...

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 ...

SAN MATEO (AP) — A 2-foot-wide section of pipe burst Sunday during a high-pressure water test along the same Pacific Gas & Electric pipeline in Northern California that had a deadly explosion last ...

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CHARLESTON, W.Va. — A test failure of the Mountain Valley Pipeline in May resulted from a manufacturer defect, not corrosion, according to an independent report commissioned by its developers. The ...

Fearing that PG&E’s natural gas pipelines could harbor more weak sections like the one that blew up in San Bruno, federal safety inspectors on Monday issued an unusual series of “urgent” ...