Ask most employers whether they have a drug and alcohol policy and the answer is usually yes. It sits in the staff handbook, it was signed off by HR, and new starters are asked to read it.
Now ask a different question: if one of your managers suspected a driver was unfit for work at 6am on a Monday, would they know exactly what to do?
That is where the confidence tends to drop.
The gap between paper and practice
A policy sets out what your organisation expects. It does not, on its own, give a manager the knowledge or confidence to act. In our experience, the problems usually show up in four places:
- Recognition. Managers are unsure what potential indicators look like, or worry about getting it wrong.
- Immediate response. They do not know how to make a situation safe without escalating it.
- The conversation. Difficult conversations are avoided, delayed or handled in a way that becomes confrontational.
- Records. Notes are incomplete, inconsistent or full of opinion instead of observable fact.
A policy on paper does not manage risk in the workplace. People do.
Why this matters more in safety-critical roles
Where employees drive for work, operate machinery or carry out safety-critical duties, the consequences of a missed warning sign can be severe for the individual, their colleagues and the public. The impact rarely stops at one incident. It can reach customers, operations and your reputation too.
What good looks like
Organisations that manage this well tend to have:
- Managers who understand their responsibilities and the limits of their role
- A clear, practical procedure that managers have actually rehearsed
- A consistent, fair approach that relies on facts, not assumptions
- Records that would stand up to scrutiny
None of this requires managers to become experts or diagnosticians. It requires practical awareness, a clear process and the confidence to follow it.
Where to start
Review your current policy with one question in mind: could a new supervisor follow this tomorrow, under pressure? If the answer is "not really", that is your starting point.
If you would like help identifying the gaps, get in touch for an initial conversation.