Picture: An Garda Síochána
Gardai from Unit B Waterford spotted a motorist driving erratically in the city centre earlier this week and stopped them to investigate.
Gardaí used a drug testing device on the driver and it showed positive results for cocaine, opiates, benzodiazepines and cannabis.
Controlled drugs were also seized from the vehicle.
The driver was arrested, the vehicle was seized and a file is now being prepared for directions.
Gardaí have asked motorists who observe other road users driving dangerously to report it to your local garda station.
You can also report it on Traffic Watch on lo-call number 0818 205 805.
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