Safety and compliance for container delivery: DOT, FMCSA, CDL and OSHA

This guide is general information, not legal advice. Federal rules change and states add their own. Read the agency text, check your state and local rules, and talk to an attorney or a compliance specialist about your fleet.

Do I need a DOT number to deliver containers?

You need a USDOT number if you run a covered vehicle in interstate commerce. FMCSA says companies that operate commercial vehicles hauling cargo in interstate commerce must register with FMCSA and must have a USDOT number. The page lists the vehicle test and the interstate test.

A vehicle is covered if it has a gross vehicle weight rating or gross combination weight rating, or a gross weight, of 10,001 pounds or more, whichever is greater. A USDOT number works as a unique identifier for your company’s safety record during audits, inspections and crash investigations.

Interstate commerce is broader than driving across a state line. FMCSA’s page defines it as trade, traffic or transportation in the United States:

• Between a place in a state and a place outside that state
• Between two places in a state through another state or a place outside the United States
• Between two places in a state as part of trade, traffic or transportation that began or ends outside the state or the country

That third item matters for container operators. A short in-state delivery can still be interstate if the container is part of a shipment that came from or goes to another state. Ask your compliance specialist how this applies to your routes.

Intrastate trips are not always free of rules. FMCSA’s page lists the states that require a USDOT number for in-state commercial vehicles, including many large states, and says to check with your state agency for intrastate registration. FMCSA last updated that page on September 3, 2025. Rules and lists change, so confirm today.

Use FMCSA’s online questionnaire to find out whether you need a number. Do not guess.

What do the weight ratings mean for my trucks?

The ratings printed on the vehicle label decide, not what the truck weighs today. FMCSA’s rule uses the GVWR, the maker’s rating for a single vehicle, and the GCWR, the rating for a combination such as a truck and a trailer.

A tilt-bed or roll-off truck built to carry a container is a heavy vehicle, but do not assume. Check the label on each unit. A pickup and trailer can also cross the line, because the combination rating counts. Do not guess.

Write down these numbers for every truck and trailer you own or lease:

1. GVWR of the truck
2. GVWR of each trailer
3. GCWR of the combination, if the maker lists one
4. Whether the unit crosses state lines in normal use

Keep this table in your safety binder so a manager can answer a roadside inspector quickly. Our guide to container delivery equipment covers the truck types.

When do drivers need a CDL?

A driver needs a commercial driver’s license when the vehicle falls in a CDL group. FMCSA says it does not issue CDLs. State governments do. Most drivers must get a CDL through their home state, and it is illegal to hold licenses from more than one state.

Under 49 CFR 383.91, the groups are defined by weight ratings:

These groups line up with what most people call Class A CDL and Class B CDL. Learn the vocabulary your state uses.

FMCSA also says special endorsements may be required for double or triple trailers, tank vehicles, hazardous materials and passenger vehicles. Contact your state licensing bureau for the details. Under the Group A definition above, a combination rated under 26,001 pounds GCWR is outside Group A. Your state may still have its own rules, so confirm with your motor vehicle agency before you hire.

Ask these questions when you hire a driver:

• Which CDL class and endorsements does the job need?
• Is the license current and valid in our state?
• Has the driver completed a road test on our equipment?
• Do we have a record of the driver’s qualification file?

Note that a CDL is not the only requirement. Drug and alcohol testing, medical certification and a driver qualification file may also apply to your fleet. Ask FMCSA or a compliance specialist for the full set.

What records and inspections do the federal rules require?

The rules ask for a daily written vehicle inspection report and a yearly inspection with proof. Under 49 CFR 396.11, every motor carrier shall require its drivers to report, and every driver shall prepare a report in writing at the completion of each day’s work on each vehicle operated.

The report must cover at least these parts:

1. Service brakes, including trailer brake connections
2. Parking brake
3. Steering mechanism
4. Lighting devices and reflectors
5. Tires
6. Horn
7. Windshield wipers
8. Rear vision mirrors
9. Coupling devices
10. Wheels and rims
11. Emergency equipment

Drivers do not have to prepare a report if they find no defect. The report must identify the vehicle and list any defect that would affect safe operation. The driver must sign it. Before a driver operates a vehicle, the carrier must repair any defect likely to affect safety, and must certify on the report that the defect was fixed or needs no repair. The carrier must keep the report, the repair certification and the driver’s review certification for three months from the date of the report.

The pre-trip inspection is a good habit even when the rule does not require a written report. Teach it to every new driver.

Under 49 CFR 396.17, a commercial motor vehicle must pass an inspection at least once during the preceding 12 months. Documentation of the inspection must be on the vehicle. It can be the report itself, or a sticker or decal that shows the inspection date, the name and address of the carrier or other entity that holds the report, a vehicle identifier, and a certification that the vehicle passed.

Hours of service rules limit driving time. Under 49 CFR 395.1, a driver is exempt from the written log rules in sections 395.8 and 395.11 if the driver stays within a 150 air-mile radius of the normal work reporting location, returns and is released from work within 14 consecutive hours, has at least 10 consecutive hours off-duty between each 14 hours on-duty, and meets the rule’s other conditions. Read the full text of the exemption before you rely on it. Whether your drivers qualify depends on your routes and schedules.

Keep your own file organized by truck and by driver. When an officer or auditor asks for a record, you want to find it in minutes.

What OSHA rules apply to my yard?

OSHA covers most private sector employers. Its help page for employers says that under the Occupational Safety and Health Act of 1970, employers have a responsibility to provide a safe workplace. Employers also must comply with the General Duty Clause, which requires them to keep workplaces free of serious recognized hazards.

For a container yard, serious recognized hazards include:

• Forklifts and yard trucks moving around workers on foot
• Crushing and pinch hazards when you open, move or stack containers
• Slips, trips and falls on uneven ground, ice and ramps
• Falls from truck beds and container tops
• Heat, cold and weather

OSHA’s employer page points to safety and health topic pages, and OSHA has a topic page on powered industrial trucks (forklifts). Read the standards that match your tasks, and ask OSHA or your state plan if you are unsure which apply.

OSHA’s employer page also lists help:

• Compliance assistance specialists
• An on-site consultation program, which OSHA describes as no-cost and confidential for small and medium-sized businesses
• Outreach training courses, including 10-hour and 30-hour cards
• A small business safety and health handbook

NPSA members can also use the training video library, which includes safety topics. Training does not replace a written program, but it helps you cover the basics.

What does OSHA require me to record and report?

Many employers with more than 10 employees must keep records of work-related injuries and illnesses. OSHA’s recordkeeping page says this uses OSHA forms 300, 300A and 301 or equivalent forms. It also says certain industries are exempt. Check the list to see if your industry is partially exempt.

All employers, whatever their size, must notify OSHA within 8 hours of a work-related death. They must notify OSHA within 24 hours when an employee suffers a work-related in-patient hospitalization, an amputation or the loss of an eye. OSHA’s page links to a way to report.

Put the report rules on a card in the manager’s office. A serious injury is a bad time to look for the phone number.

How do I build a simple compliance routine?

Make the rules part of the week, not a binder on a shelf. A short routine does more than a long policy that no one reads.

1. Inventory. List every truck and trailer with its GVWR, GCWR and use.
2. Registration. Confirm your USDOT number status and your state registrations.
3. Drivers. Keep a file for each driver: license, endorsements and training.
4. Daily. Drivers do a pre-trip check, and a written report when they find a defect.
5. Yearly. Schedule the annual inspection and keep proof on the truck.
6. Yard. Walk the yard monthly for hazards. Fix what you find and write it down.
7. Incidents. Know who reports to OSHA and how fast.
8. Review. Once a year, ask your agent and attorney what changed. Our insurance guide lists questions to bring.

Local rules also matter for placement. Zoning, right-of-way and HOA rules decide where a container can sit. See our guide on permits, zoning and HOA rules for operators.

Next step

NPSA members share safety and compliance practices at events and in the forum. See what membership includes and how to join on the join page.