Can alcohol testing be done without notice?

Yes, alcohol testing can be conducted without notice — as long as it’s clearly outlined in your workplace’s drug and alcohol policy. Unannounced or random testing is a widely used and effective strategy for ensuring a safe work environment, helping to deter alcohol use during or before shifts, regardless of the time of day or night. To be compliant, it’s essential that employees are made aware of the possibility of random testing through a well-communicated policy.