To meet state requirements, Charps had to demonstrate that it possesses the in-house expertise and resources for pipeline ...

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 ...

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 ...

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 ...

Starting in May, Pacific Gas & Electric plans to begin pressure-testing 150 miles of natural gas pipelines that have similar characteristics to the line that exploded in San Bruno last year. The ...