A policy that does its job when it is tested.
Why the policy is the first thing an investigator asks for
Because everything else depends on it. Your policy is where you tell employees what is prohibited, when they will be tested, what happens if they refuse, who the designated employer representative is, and how they get back to work after a violation. Without it — or without proof employees received it — you cannot show they were on notice, and enforcement of anything becomes contestable.
FMCSA employers must provide employees with educational materials explaining the requirements of Part 382 and the employer's policies and procedures, and must obtain written acknowledgement of receipt from each driver. That acknowledgement is what an investigator asks to see. Not the policy — the signed receipt.
What a compliant DOT policy has to cover
- Who the policy applies to, and which functions count as safety-sensitive.
- Prohibited conduct, in specific terms, including alcohol use windows around duty.
- All six testing circumstances and the procedures for each.
- What constitutes a refusal to test — this catches people out constantly.
- The consequences of a violation, and the return-to-duty requirements.
- The designated employer representative and how to reach them.
- Where employees can get help, and the required SAP referral information.
- Clearly separated: any additional company-authority provisions that go beyond DOT requirements.
Separate DOT authority from company authority. If your policy adds provisions beyond the federal requirement — a zero-tolerance termination rule, extra substances, non-DOT testing — those must be clearly identified as company policy, not presented as DOT requirements. Blurring the two is a genuine finding, and it is in nearly every downloaded template we are asked to review.
Templates fail for predictable reasons
A generic template names the wrong agency, references superseded rules, omits the acknowledgement mechanism, leaves the DER blank, and mixes company rules into the federal sections. It also tends to sit in a folder rather than in employees' hands, which defeats the point entirely.
We write yours around your operation: your modal agency, your safety-sensitive roles, your DER, your consequences, your non-DOT program if you have one. Then we give you the distribution and acknowledgement pack that turns a document into evidence.
Non-DOT policies
If you also test non-safety-sensitive staff, that program needs its own written policy — panels, cut-offs, testing reasons, consequences and the appeal path — kept clearly separate from the DOT policy. Applied consistently, it is your primary defence if a termination is challenged. See non-DOT drug testing.
Keeping it current
Rules change. The Clearinghouse arrived and rewrote employer obligations; testing rates get revised; agency guidance shifts. A policy written five years ago and never touched is a liability. We review yours annually as part of your program and reissue when something material changes — with a fresh acknowledgement cycle so the paper trail stays intact.
Get your policy written
A document that holds up
Custom drafting
Authority separation
Acknowledgement pack
Educational materials
Non-DOT companion policy
Annual review
DOT Policy Writing — your questions
For DOT-regulated employers, yes. You must provide employees with educational materials explaining the requirements and your policies and procedures, and obtain written acknowledgement of receipt from each driver.
You can, and it will usually be wrong in ways that matter: the wrong modal agency, outdated rule references, no acknowledgement mechanism, a blank DER field, and company rules presented as federal requirements. We review existing policies free and will tell you honestly whether yours needs replacing.
DOT authority covers what federal rules require. Company authority covers anything you add — extra substances, non-DOT testing, stricter consequences. The two must be clearly separated in the document so employees and investigators can tell which is which.
Yes, and keeping them separate protects you. The non-DOT policy defines your panels, cut-offs, testing reasons and consequences for employees outside DOT authority, and is your main defence if a decision is challenged.
At least annually, and immediately whenever a material rule change occurs. IPS reviews client policies annually as part of the service and reissues when needed.
Still have a question? Call 248-526-9000 or send us a message.
Services that pair with this one
Supervisor Training
Compliance Audits
Non-DOT Testing
