Congress has cut federal funding for public media — a $3.4 million loss for LAist. We count on readers like you to protect our nonprofit newsroom. Become a monthly member and sustain local journalism.
Torrance refinery explosion: Exxon Mobil identifies source of dust
Aerial footage from NBC4 showed firefighters responding to the scene of an explosion at the ExxonMobil refinery in Torrance, Calif., on February 18, 2015.
(
NBC4
)
The dust residents described falling from the sky after an explosion at the Exxon Mobile refinery in Torrance on Wednesday is not hazardous but could be an irritant, according to the company.
In a statement shared with KPCC early Friday, Exxon Mobil described the material as a catalyst that is primarily composed of metal oxides and amorphous silica and said that it could cause irritation to the skin, eyes and throat.
It said the results of its testing of the material were consistent with those of an independent test requested by the Torrance Fire Department.
The company has set up a claims hotline for anyone who may have been impacted as a result of the incident. The number is 844-631-2539.
Support for LAist comes from
The explosion Wednesday prompted the company to activate its flare system to burn off hydrocarbons as a precautionary measure, a move that resulted in a startling display of fire and smoke coming from the refinery's stacks.
Exxon Mobil said it was cooperating with investigators to determine the cause and develop a repair plan.
As Editor-in-Chief of our newsroom, I’m extremely proud of the work our top-notch journalists are doing here at LAist. We’re doing more hard-hitting watchdog journalism than ever before — powerful reporting on the economy, elections, climate and the homelessness crisis that is making a difference in your lives. At the same time, it’s never been more difficult to maintain a paywall-free, independent news source that informs, inspires, and engages everyone.
Simply put, we cannot do this essential work without your help. Federal funding for public media has been clawed back by Congress and that means LAist has lost $3.4 million in federal funding over the next two years. So we’re asking for your help. LAist has been there for you and we’re asking you to be here for us.
We rely on donations from readers like you to stay independent, which keeps our nonprofit newsroom strong and accountable to you.
No matter where you stand on the political spectrum, press freedom is at the core of keeping our nation free and fair. And as the landscape of free press changes, LAist will remain a voice you know and trust, but the amount of reader support we receive will help determine how strong of a newsroom we are going forward to cover the important news from our community.
Please take action today to support your trusted source for local news with a donation that makes sense for your budget.
Thank you for your generous support and believing in independent news.
Chip in now to fund your local journalism
(
LAist
)
Trending on LAist
-
Isolated showers can still hit the L.A. area until Friday as remnants from the tropical storm move out. -
First aspiring spectators must register online, then later in 2026 there will be a series of drawings. -
It's thanks to Tropical Storm Mario, so also be ready for heat and humidity, and possibly thunder and lightning. -
![A Black woman sits at a dais with a flag in the background. A name placard in front of her reads: Dr. Va Lecia Adams Kell[um].](https://scpr.brightspotcdn.com/dims4/default/5425437/2147483647/strip/true/crop/6298x3897+0+0/resize/640x396!/quality/90/?url=http%3A%2F%2Fscpr-brightspot.s3.us-west-2.amazonaws.com%2F76%2F00%2Febed9a7a4fbd9e5ba12997e51d59%2Fgettyimages-1258669633.jpg)
L.A. County investigators have launched a probe into allegations about Va Lecia Adams Kellum and people she hired at the L.A. Homeless Services Authority. -
L.A. Mayor Karen Bass suspended a state law allowing duplexes, calling more housing unsafe. But in Altadena, L.A. County leaders say these projects could be key for rebuilding. -
This measure on the Nov. 4, 2025, California ballot is part of a larger battle for control of the U.S. House of Representatives next year.
![A Black woman sits at a dais with a flag in the background. A name placard in front of her reads: Dr. Va Lecia Adams Kell[um].](https://scpr.brightspotcdn.com/dims4/default/45c201e/2147483647/strip/true/crop/6298x3894+0+0/resize/786x486!/format/webp/quality/90/?url=http%3A%2F%2Fscpr-brightspot.s3.us-west-2.amazonaws.com%2F76%2F00%2Febed9a7a4fbd9e5ba12997e51d59%2Fgettyimages-1258669633.jpg)
Best of LAist