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 ...

SAN FRANCISCO-- Pacific Gas and Electric said Monday that it was concerned about meeting its own year-end timetable of completing hydro testing on 152 miles of pipelines similar to one that exploded ...

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 ...

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 ...

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 ...

Pacific Gas and Electric Co. chose its controversial pipeline-testing methods for efficiency and safety and not — as prosecutors claim — to cut costs, a former PG&E supervising engineer testified ...

Update: PG&E completed its natural gas transmission pipeline hydrostatic testing on September 1. UCSC and the surrounding area service were returned to normal operations. PG&E sends its appreciation ...

On May 9th, 12:00pm (local time), Project Management Division of Qatar Mega Reservoir Package E successfully implemented the hydraulic test of 1# milestone pipeline which was a 1000m-long nodular cast ...

If anyone notices the water level of Chub Lake drop slightly in coming weeks, don't panic. Enbridge Energy has obtained a permit to pump about 7 million gallons of water out of the lake in ...