A power outage at an oil refinery in Delaware County, Pennsylvania, is the likely cause of a strange odor that was reported throughout Delaware, officials said. Officials told NBC10 there was an ...

There has been "recent intermittent flaring" at Chevron's Richmond refinery, but the flaring does not represent a threat to the community, according to a public safety alert issued Sunday morning.

(KRON) — The Chevron refinery in Richmond is experiencing flaring Friday morning due to a “process unit upset,” the company announced at 8:09 a.m. Chevron said its employees were working to minimize ...

(KRON) — Black smoke and fire were seen emitting from the Chevron refinery in Richmond Saturday afternoon. Chevron issued a statement about the flaring shortly after 3 p.m., saying that its employees ...

Chevron said there was visible flaring at the Richmond facility and that crews were working to minimize it. The refinery added that a Community Warning System Level 2 alert was mistakenly issued, but ...

Intermittent flaring at the Valero Energy refinery in Benicia on Wednesday prompted an alert from air quality officials. The Benicia Fire Department said the refinery reported flaring after restarting ...