refinery fire

Chevron Says It Paid $10 Million After Refinery FireChevron Corp. has paid about $10 million and has begun what's being termed "corrective actions" after a fire last summer at its Richmond refinery, company officials said.
Refinery Fire Probe Looks At Spark SourcesInvestigators probing the cause of a blaze at Chevron's Richmond refinery are looking at heaters and responding emergency vehicles as possible ignition sources for the massive vapor cloud that spewed from an old, leaky pipe.
Chevron Refinery Site Too Hazardous For EntryStructural engineers on Monday deemed the site of a Chevron refinery fire in Richmond hazardous for human entry after looking at the failed pipe that leaked and sent a towering plume of black smoke into the sky.