Published July 26, 2023

Pipeline Pressure Drop Caused Explosion and Fire

TC Energy was notified of a fire in its Columbia Gas Transmission Pipeline along Interstate 81 in rural, western Virginia on July 25.

By Edited by Heather Gaynor


Photo Credit: Rich Cooley/Northern Virginia Daily

TC Energy was notified of a fire in its Columbia Gas Transmission Pipeline along Interstate 81 in rural, western Virginia on July 25. The company said the fire was caused by a pressure drop in a transmission line. As a precaution, the company shut down the pipeline. The fire was quickly extinguished, and the company is working with local authorities to conduct an investigation.

VMA Valve Industry Buyers Guide banner - find U.S. and Canadian valve companies for your project
VMA Valve Forum 2026 banner - April 13-15 The Woodlands Texas annual event
Baker Hughes Optimize Service banner - proactively manage valve maintenance with VLM Cloud
Valve Careers banner - connect top talent with top positions at valvecareers.vma.org
Baker Hughes Optimize Service ad - track valve maintenance and identify spare parts with VLM Cloud