California gas leak 'temporarily' plugged

A Los Angeles-area injection well that spewed methane for more than four months, forcing thousands of relocations and sickening residents, has been temporarily plugged, according to Southern California Gas.

Relief well: At the Aliso Canyon facility
Relief well: At the Aliso Canyon facility
Published 12 February 2016, 17:33Updated 18 October 2016, 05:10