Explosion, San Bruno Explosion | featured news

State regulators in 2007 gave Pacific Gas and Electric Co. the go-ahead to spend $5 million of ratepayer money to replace a 62-year-old section of the same pipeline that exploded last week in San Bruno.

State and congressional lawmakers moved Tuesday to impose new requirements for automatic or remote-controlled shutoff valves on pipelines after last week's San Bruno natural gas conflagration raged for nearly two hours before the fuel supply could be ...

The tragic explosion of a gas pipeline in a San Francisco suburb has shed light on a problem usually kept underground: Communities have expanded over pipes built decades earlier when no one lived there.

Residents returned Sunday to the ruined hillsides of their suburban San Francisco neighborhood, three days after a natural gas pipeline exploded into a deadly fireball.

A huge explosion apparently fueled by a ruptured gas line tore through a San Francisco suburb Thursday night, destroying about 20 homes and critically injuring a number of people.