Sayre, OK — Local law enforcement officers recently took part in a specialized DUI training exercise designed to sharpen their ability to detect impaired drivers in the field.

According to Derek Manning, the training, known as a “wet lab,” provides officers with hands-on experience using standardized field sobriety testing, or SFST.

“A wet lab is used in DUI training when you’re teaching officers how to gather evidence during a DUI stop and determine whether someone is sober or intoxicated,” Manning said.

The training focuses on SFST, a nationally recognized method that follows a set of structured steps to evaluate impairment. These tests are designed to provide consistent, scientifically supported indicators of intoxication.

The session was organized by reserve deputy John Currid, who is also affiliated with Western Technology Center in Sayre. Manning noted the strong working relationship between the sheriff’s office and Currid, and expressed appreciation for his efforts in coordinating the training.

During the wet lab, participants operate in a controlled environment where volunteers consume measured amounts of alcohol under supervision. Instructors carefully track how much alcohol is consumed and over what period of time.

Officers then administer field sobriety tests just as they would during a real traffic stop. Afterward, participants take an intoxilyzer test, which measures blood alcohol content through breath analysis.

“The results from the field sobriety tests are then compared to the intoxilyzer results,” Manning explained. “It gives officers a chance to see in real time how accurate those tests are.”

Manning said the comparison consistently shows a strong correlation, reinforcing the reliability of standardized field sobriety testing not only in identifying impairment, but also in estimating its level.

The training helps ensure Beckham County deputies and other area officers are well-prepared to handle DUI enforcement with accuracy and confidence.

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