We perform testing on-site for our clients. This is usually done for scheduled random testing and unscheduled after hours testing most commonly done for post-accident or reasonable suspicion.
We were summoned to a local manufacturing plant to perform a post-accident drug and alcohol test after hours on one of the plant supervisors. As is customary, we first performed the breath alcohol test with no incident. Following that the donor gave multiple excuses as to why he was unable to urinate, realizing we weren’t leaving he finally produced a specimen about an hour later.