The state agency that regulates natural gas utilities voted Thursday to investigate the San Bruno pipeline explosion.
The California Public Utilities Commission will assign a panel of experts to find out why a segment of natural gas pipeline ruptured two weeks ago in the Glenview neighborhood a few miles south of San Francisco.
The blast and fire killed seven people and injured dozens more. The Commission will charge the costs of the blast investigation to Pacific Gas & Electric – the utility company that owns and operates the pipeline that failed.
The expert panel will investigate the integrity of all of PG&E’s pipelines and recommend improvements. The Public Utilities Commission president will select the experts for the panel over the next month.