CRIME, POLICE + COURTS

Can police prove a DUI without a chemical sobriety test?

May 2, 2023, 9:00 PM

field sobriety test...

Trooper Jared Garcia conducts a field sobriety test on a man in Murray Friday December 19, 2003. Photo by Jeremy Harmon (Submission date: 12/20/2003)

(Submission date: 12/20/2003)

SALT LAKE CITY — A 25-year-old woman charged with driving while under the influence and hitting and killing a bride on her wedding night, declined to take a chemical sobriety test after the accident.

This tragedy has left some people wondering how it is possible to decline a chemical sobriety test. KSL Legal Analyst Greg Skordas joins Jeff Caplan’s Afternoon News to answer some questions.

To begin the conversation, Skordas tells host Jeff Caplan that it is legal to decline a chemical sobriety test.

“You can (decline), Jeff, you can in Utah and you, apparently, can in most other states,” he says. “Because a person has a right not to incriminate themselves.”

Skordas continues, saying the consequences of declining a chemical sobriety test after a DUI arrest are big. In Utah, he says, if a driver declines a sobriety test they will lose their license for 18 months.

“Even if they beat the DUI,” Skordas says. “… Even if they’re not drunk.”

No chemical test? No problem

If there is no chemical sobriety test, there is no blood alcohol level numbers in court. Can police still prove a driver was intoxicated? According to Skordas, yes.

“In fact, the police will normally do what they call field sobriety tests where they’ll have the person walk the line or hold their foot up six inches or have their eyes checked for what we call nystagmus, which is a twitching in the pupils,” he says. “Those are also signs of impairment.”

According to Skordas, the breath test or blood test are not necessary to prove a DUI.

“The law is are you under the influence. Not necessarily, are you over 0.5 or 0.8 or whatever the particular state requires,” he says.

If the police can show impairment, Skordas says, they can move forward with charges without a chemical test.

“We see those … all the time where people refuse to test,” he says. They just don’t realize the consequences are so huge.”

Listen to the full segment below.

 

Listen to Jeff Caplan’s Afternoon News on weekdays from 3 to 7 p.m.

Related: A bride killed on her wedding night in South Carolina had Utah ties

We want to hear from you.

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

Crime, Police + Courts

A "warning cameras in use" sign is pictured in Salt Lake City on Thursday. (Photo: Ray Boone, KSL)...

Daniel Woodruff, KSL

Group cites ‘striking’ Weber County data on Flock cameras as reason for lawmakers to act

A Utah group is calling on lawmakers to enact tougher regulations on cameras that automatically track license plates.

1 hour ago

The convicted ringleader of a "sprawling" yearslong check fraud scheme that totaled more than $1.7 ...

Cassidy Wixom, KSL

Ringleader of ‘sprawling’ check fraud scheme handed 9 years in prison

The convicted ringleader of a "sprawling" yearslong check fraud scheme that totaled more than $1.7 million was sentenced last month to nine years in federal prison.

17 hours ago

Luigi Mangione, the suspect in the murder of UnitedHealth Group executive Brian Thompson, sits duri...

Jack Queen, Reuters

Luigi Mangione pleads guilty in federal case over insurance CEO killing

Luigi Mangione pleaded guilty Friday in his federal criminal case ​stemming from the killing of a health insurance executive on a Manhattan sidewalk.

24 hours ago

A woman agreed to pay back over $26,000 she had taken from a man living in an assisted living cente...

Emily Ashcraft, KSL

Assisted living center director admits to taking money from deaf tenant

A woman admitted to making purchases totaling thousands of dollars with a deaf man's account without his permission while in a role as executive director at Rosewood Assisted Care in South Salt Lake. She has agreed to pay him back.

2 days ago

Jared Scott Smith will spend one year in jail after admitting to sending a threatening email that w...

Emily Ashcraft, KSL

Midvale man who admitted to threatening state employees ordered off social media

A Midvale man who admitted to sending threatening email to government employees will spend a year in jail.

2 days ago

Luigi Mangione attends a pre-trial appearance at Manhattan Criminal Court on August 11, 2026 in New...

Michael R. Sisak, Larry Neumeister and Alanna Durkin Richer, Associated Press

Luigi Mangione expected to plead guilty in federal case in UnitedHealthcare killing, AP source says

Luigi Mangione is expected to plead guilty as early as Friday in the federal case accusing him of stalking and killing UnitedHealthcare CEO Brian Thompson.

2 days ago

Sponsored Articles

Whether you are chasing pristine beaches, fresh raspberry shakes, or endless water sports, this spo...

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.

How Harper Clinic's IOP is changing the face of mental health treatment in Utah....

Harper Clinic

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

As demand for mental health care continues to rise across Utah County, Orem's Harper Clinic says it is trying to close the gap with a more comprehensive approach to mental health treatment.

The weight of depression is real. Many people spend years fighting it, adjusting medications, manag...

Harper Clinic

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

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

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 […]

Can police prove a DUI without a chemical sobriety test?