Latest developments:
The National Transportation Safety Board has finished its investigation at the explosion epicenter and is turning over the area to the city of San Bruno and PG&E, the Vice Chairman of NTSB, Christopher Hart, said at a briefing at the Bayhill Shopping Center Monday afternoon.
The pipe that exploded is now being shipped by truck to Washington, D.C. where scientists will test it in a metallurgy lab to determine what caused the pipe to fail. They will examine the pipe for metal fatigue, corrosion, and physical damage. Hart asked people to send any pipe fragments that they find to the board. full story
Today's News:
- San Bruno residents get chance to assess damage (SF Chronicle)
