Pacific Gas and Electric Company (PG&E) today said that
it will present a plan to the California Public Utilities Commission (CPUC) for
a review of quality assurance processes associated with the inspection of new
girth welds on PG&E gas transmission pipelines.
"We're committed to becoming the safest and most
reliable gas system in the country. We want to ensure that each and every step
in our quality control processes is the best it can possibly be, and we want
the public to have confidence that is the case. Anywhere there are problems, we
want to find them and fix them," said Nick Stavropoulos, executive vice
president of PG&E gas operations.
In March 2013, a PG&E inspector conducted an unannounced
inspection of a job site where a third-party contractor was performing a
radiographic assessment – a technique similar to an X-ray – of a girth weld on
a PG&E gas transmission line in Brentwood, Calif. The PG&E inspector determined that the
contractor was not performing the assessment in compliance with standard
procedures for radiographic assessment of welds. Read more.
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