LEWISTON, ID – The Idaho State Police has expanded its drug-detection capabilities statewide after completing fentanyl-specific training for all ISP K-9s, according to a news release from the agency. The milestone comes as law enforcement across the country continues responding to rising overdoses linked to the potent synthetic opioid.

Fentanyl is now the fifth odor ISP drug-detection dogs are certified to detect, in addition to methamphetamine, heroin, cocaine and marijuana. The final dog completed its certification this week, officially marking statewide implementation of fentanyl detection within the K-9 program.

ISP currently operates nine K-9s across Idaho — seven trained in drug detection and two specializing in explosive detection. The drug-detection teams assist troopers and partner agencies in locating illegal substances during traffic stops, investigations and community safety operations.

“These dogs are incredibly smart and can typically learn a new scent in less than a week,” ISP K-9 Handler Sgt. Cottrell said in the release. “Being certified on this new odor only strengthens our efforts in the fight against illegal drugs.”

Handlers also carry Narcan in their vehicles both for their own safety and that of their K-9 partners, given the risks of accidental exposure during fentanyl-related investigations.