Fed Agency Calls For Gas Pipeline Safety Reforms

WASHINGTON (AP) -- The nation needs new solutions to improve the safety of natural gas pipelines coursing beneath neighborhoods, federal investigators said Thursday as a three-day hearing on last year's deadly blast in a San Francisco suburb drew to a close.

Dozens of industry officials, regulators and safety advocates testified before the National Transportation Safety Board as part of this week's hearing, which examined what led to the September explosion that killed eight people and destroyed dozens of homes in San Bruno.

Chairwoman Deborah Hersman said the accident highlighted a pattern of recurring safety problems and says the regulations guiding the industry may require reforms.

"There aren't any new problems, what we need is new solutions," she said. "Many of these issues are fields that have been plowed before."

The network of natural gas lines includes many decades-old pipes that are not subject to a higher level of inspections or safety standards, Hersman said.

The large, high-pressure transmission pipeline that burst in California last fall was installed in 1956. An NTSB examination after the accident revealed it had a seam and inferior welds. Pacific Gas & Electric Co. records had inaccurately identified the pipe as being seamless, which is considered to be safer.

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