Is Hazmat Endorsement Legal in Colorado? (2026)
Yes. In Colorado, hazmat endorsement is legal. A Hazmat Endorsement (HME) is a federal and state requirement in Colorado for commercial drivers who transport hazardous materials that require placarding. It is obtained through the Colorado Department of Revenue, Division of Motor Vehicles.. A permit or license is required.
Key facts
- Status
- Legal
- Permit required
- Yes
- Jurisdiction
- Colorado
- Last reviewed
- 2026-02-25
Hazmat Endorsement laws in Colorado
In Colorado, pursuant to federal regulations (49 CFR Parts 383 and 172) adopted by the state, a Commercial Driver's License (CDL) holder must obtain a Hazardous Materials (H) endorsement to legally transport hazardous materials that necessitate placarding. This endorsement is an addition to a standard CDL and involves a federal background check through the Transportation Security Administration (TSA), an FBI fingerprint-based criminal history records check, and successful completion of a written knowledge test. The application process for a Hazmat Endorsement in Colorado typically includes completing a CDL application, undergoing the TSA background check, providing proof of identity and lawful presence, and passing the required knowledge exam. The background check is a critical component, and certain disqualifying offenses, such as espionage, terrorism, or certain felonies, can prevent an individual from obtaining the endorsement. The endorsement must be renewed, and the background check process is repeated upon renewal. Drivers must also be U.S. citizens or lawful permanent residents to obtain this endorsement.
Frequently asked questions
Is hazmat endorsement legal in Colorado for travelers?
For travelers visiting Colorado, hazmat endorsement is currently legal. In Colorado, pursuant to federal regulations (49 CFR Parts 383 and 172) adopted by the state, a Commercial Driver's License (CDL) holder must obtain a Hazardous Materials (H) endorsement to legally transport hazardous materials that necessitate placarding. This endorsement is an addition to a standard CDL and involves a federal background check through the Transportation Security Administration (TSA), an FBI fingerprint-based criminal history records check, and successful completion of a written knowledge test. The application process for a Hazmat Endorsement in Colorado typically includes completing a CDL application, undergoing the TSA background check, providing proof of identity and lawful presence, and passing the required knowledge exam. The background check is a critical component, and certain disqualifying offenses, such as espionage, terrorism, or certain felonies, can prevent an individual from obtaining the endorsement. The endorsement must be renewed, and the background check process is repeated upon renewal. Drivers must also be U.S. citizens or lawful permanent residents to obtain this endorsement.
Do I need a permit for hazmat endorsement in Colorado?
Yes, Colorado requires a permit or license for hazmat endorsement. Contact the relevant state agency for application details.
Can I transport hazmat endorsement through Colorado?
Transport laws for hazmat endorsement in Colorado depend on the specific item and your route. Generally, transport is allowed if you comply with state regulations. Always check states you pass through.
What are the penalties for hazmat endorsement violations in Colorado?
Penalties for hazmat endorsement violations in Colorado vary based on the specific offense. Always verify current laws before traveling.