Earthquake in Utah causes chemical spill at Kennecott plant, but no danger to public health

Mar 18, 2020, 7:02 PM | Updated: Mar 19, 2020, 7:36 am

Earthquake in Utah causes chemical spill at Kennecott plant, but no danger to public health...

(Fire and hazmat crews stationed at a command post by Saltair, ready to go to Kennecott if needed. Credit: Paul Nelson)

(Fire and hazmat crews stationed at a command post by Saltair, ready to go to Kennecott if needed. Credit: Paul Nelson)

MAGNA – People living near a smelting facility owned by Kennecott can breathe easier.  The 5.7 magnitude earthquake in Utah caused a chemical spill that sent a visible plume into the air.  However, safety officials say any threat to the public has passed.

Officials from Rio Tinto/Kennecott say the Hydrochloric acid spill happened at the refinery, not at the Bingham Canyon Mine, itself.  The spill forced the plant to stop operations, but company representatives say there were no injuries and all of their employees are accounted for.

“We found a 12,000-gallon tank that leaked about 8,200 of that.  Most of it was contained right in a catch basin around the tank,” according to Unified Fire Authority Chief Dan Peterson.

Crews from UFA and even the Utah National Guard were asked to monitor the air quality, but officials say the acid didn’t mix with any other chemical to make a more dangerous compound.  So, the risk to the public was minimal.  However, Peterson says they’re still going to keep an eye on the situation.

“We’re leaving six hazmat crews on site.  We will continue to monitor and make sure there are not other challenges or problems,” he says.

Representatives from the city of Magna say residents have been extremely supportive and checking on each other to see if they’re all right.  However, Salt Lake County Sheriff Rosie Rivera says the best thing people can do now is to stay in their homes.

“If you’re out on the streets and you’re trying to just go out and look at the community, we don’t need that right now,” she says.

Emergency officials say all of the damage reports they’ve seen show damage in Magna was relatively small because of the quake.  However, they expect the aftershocks to continue.  Rivera says people need to continue to be strong when they happen.

“Stay calm.  We need our communities to remain calm in this type of situations,” Rivera says.

 

Related Articles:

Safety officials try to quash false rumors after earthquake in Utah

Salt Lake airport reopens hours after 5.7 magnitude earthquake

County emergency management officials address earthquake, response

We want to hear from you.

Have a story idea or tip? Send it to the KSL NewsRadio team here.

Millcreek Fire...

Devin Oldroyd

Large brush fire sparks in Millcreek, structures threatened

Fire crews responded to a large brush fire in Millcreek on I-80 near the mouth of Parleys Canyon on Monday evening.

7 hours ago

Image of the Widemouth 2 fire burning in Fishlake National Forest in Millard County, not far from F...

Adam Small

2026 lining up to be one of the worst years for wildfire damage in Utah

The Utah Division of Forestry, Fire and State Lands said 2026 has become the second-worst year for wildfire damage in Utah history.

8 hours ago

Utah death row inmate Douglas Carter in a 2022 booking photo. A new court date has been scheduled f...

Heather Peterson

Confession suppression, bond to be discussed at next hearing for former death row inmate Douglas Carter

A new court date has been scheduled for former death row inmate Douglas Carter, during which the defense will argue why Carter deserves to get out on bond.

8 hours ago

A small boat lies in the dry mud on the Danube's riverbed on July 31, 2026 in Dunaszentbenedek, Hun...

Justin Spike, Associated Press

Record low Danube levels push some countries in Eastern Europe to the brink of energy emergency

Governments across Central and Eastern Europe are taking steps to conserve electricity as levels on the Danube River force power plants to the brink of shutting down.

10 hours ago

Two people in Michigan have died in connection with the outbreak of cyclosporiasis, health official...

Jacqueline Howard, CNN

First deaths reported in cyclosporiasis outbreak

Two people in Michigan have died in connection with the outbreak of cyclosporiasis, health officials reported Monday.

11 hours ago

This still image captured from video by a waitress shows the scene of a shooting that started at a ...

Associated Press staff

Suspect in shooting at Idaho fast-food restaurant died from self-inflicted gunshot wound, police say

The suspect in a fatal shooting in Idaho died of a self-inflicted gunshot wound, police said Sunday, crediting an off-duty officer and a citizen with firing shots that diverted him.

11 hours ago

Sponsored Articles

...

Bear Lake

Road trip ready: How Bear Lake became the go-to destination for Western U.S. travelers

Whether you are chasing pristine beaches, fresh raspberry shakes, or endless water sports, this sponsored guide—brought to you in partnership with Bear Lake —uncovers everything you need to plan the ultimate getaway.   There’s nothing quite like the thrill of hopping in the car with your favorite snacks in tow and heading out for a […]

...

Harper Clinic

A new standard of care: How Harper Clinic’s IOP is changing the face of mental health treatment in Utah

This article is sponsored by Harper Clinic, a Utah-based clinic offering FDA-approved TMS therapy for treatment-resistant depression.    Utah’s mental health crisis is leaving many residents caught in an uncomfortable middle ground: struggling too much for weekly therapy alone, but unable to step away from work, parenting or daily life for inpatient treatment. As demand […]

...

Harper Clinic

Breaking free from depression: How Harper Clinic’s TMS Therapy can help

This article is sponsored by Harper Clinic, a Utah-based clinic offering FDA-approved TMS therapy for treatment-resistant depression.    The weight of depression is real. Many people spend years fighting it, adjusting medications, managing side effects and wondering if this is simply how life is going to feel.   According to the World Health Organization, depression affects […]

mental health...

Andrew Adams, KSL

Library discussions bring men’s mental health to the surface

Therapists say it’s common for men to repress things like trauma, grief, stress and anxiety. Now, a new weekly series of discussions aims to help men bring it all to the surface.

...

Bear Lake Convention & Visitors Bureau

Cozy up in Bear Lake: Discover the magic of a winter getaway

SALT LAKE CITY – The holiday season shines brightest when time slows down and loved ones gather. Gifts, decorations and festive music come and go, but shared experiences tend to last much longer. Research supports that idea. Dr. Theresa E. DiDonato told Psychology Today that vacations can strengthen relationships by creating meaningful time away from daily […]

...

Harper Clinic

Rewriting the path to healing: Inside Harper Clinic’s whole-person mental health model

OREM — A few decades ago, you’d have had a hard time finding a doctor to treat both your mind and body; And a century ago, you’d have been hard-pressed to find a doctor to treat your mind at all. Today, medical professionals are understanding more and more the undeniable connection between the body and […]

Earthquake in Utah causes chemical spill at Kennecott plant, but no danger to public health