CHARLESTON, W.Va. (AP) — 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.

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 ...

Add Yahoo as a preferred source to see more of our stories on Google. The Mountain Valley Pipeline in Roanoke County, pictured in 2018. (Ned Oliver/Virginia Mercury) A third-party report commissioned ...

A third-party report commissioned by Mountain Valley Pipeline developers has found the cause of a test failure in May was due to a manufacturer defect and not corrosion issues, a concern environmental ...

CHARLESTON, W.Va. (AP) — An independent report says the test failure of the Mountain Valley Pipeline in May resulted from a manufacturer defect and not corrosion. It says the May 1 rupture was caused ...