For a shipment subject to federal emergency-response information requirements, the only available response information is printed directly on a package. Workers would have to stand beside that package to read it. What requirement does this arrangement miss?
Correct answer: The information must be available for use away from the package
Section 172.602(b)(2) requires emergency-response information to be available for use away from the package containing the hazardous material. Package labeling alone is not the access arrangement described by that requirement.
Source: 49 CFR 172.602(b)(2), within the scope of § 172.600; full section including exceptions read 2026-09-13; eCFR Title 49 current through 2026-09-10. Manual context: Virginia Commercial Driver's License Manual, Modernized Testing System, Version 07/20/2026; physical 109, printed 9-7; 9.3.5 The Item Description—emergency-response information; https://www.dmv.virginia.gov/sites/default/files/forms/dmv60a.pdf#page=109. ↗
A covered shipment's emergency-response information contains its basic description and delivery instructions, but no information about immediate health hazards. Is that enough?
Correct answer: No; immediate health-hazard information is a required part of the response information
Section 172.602(a)(2) specifically includes immediate hazards to health. Delivery instructions and guesses made during an incident do not supply that information.
Source: 49 CFR 172.602(a)(2), within the scope of § 172.600; full section including exceptions read 2026-09-13; eCFR Title 49 current through 2026-09-10. Manual context: Virginia Commercial Driver's License Manual, Modernized Testing System, Version 07/20/2026; physical 109, printed 9-7; 9.3.5 The Item Description—emergency-response information; https://www.dmv.virginia.gov/sites/default/files/forms/dmv60a.pdf#page=109. ↗
A covered material's response sheet addresses fires but leaves out what to do initially when a leak occurs without fire. What is the problem?
Correct answer: Fire information does not replace the required initial no-fire leak or spill information
Section 172.602(a) lists fire-handling information and initial leak-or-spill measures in the absence of fire separately. This asks whether required information is present, not how an untrained driver should contain a spill.
Source: 49 CFR 172.602(a)(5)–(6), within the scope of § 172.600; full section including exceptions read 2026-09-13; eCFR Title 49 current through 2026-09-10. Manual context: Virginia Commercial Driver's License Manual, Modernized Testing System, Version 07/20/2026; physical 109, printed 9-7; 9.3.5 The Item Description—emergency-response information; https://www.dmv.virginia.gov/sites/default/files/forms/dmv60a.pdf#page=109. ↗
Emergency-response information for a covered highway shipment is supplied only in a language other than English. It is otherwise readable. Which format requirement is still unmet?
Correct answer: The required emergency-response information must be legibly written in English
Section 172.602(b)(1) requires legible English emergency-response information and permits paper or electronic form. This question does not treat paper as the only allowed medium or address electronic-system implementation.
Source: 49 CFR 172.602(b)(1), within the scope of § 172.600; full section including exceptions read 2026-09-13; eCFR Title 49 current through 2026-09-10. Manual context: Virginia Commercial Driver's License Manual, Modernized Testing System, Version 07/20/2026; physical 109, printed 9-7; 9.3.5 The Item Description—emergency-response information; https://www.dmv.virginia.gov/sites/default/files/forms/dmv60a.pdf#page=109. ↗
A facility is holding a covered hazardous-material shipment during transportation. Staff say response information is needed only while a truck is actively being loaded. What does the rule require?
Correct answer: Immediate access for facility personnel whenever the material is present there
Section 172.602(c)(2) requires facilities receiving, storing, or handling covered materials during transportation to maintain the information whenever the material is present, with immediate access for facility personnel.
Source: 49 CFR 172.602(c)(2), within the scope of § 172.600; full section including exceptions read 2026-09-13; eCFR Title 49 current through 2026-09-10. Manual context: Virginia Commercial Driver's License Manual, Modernized Testing System, Version 07/20/2026; physical 109, printed 9-7; 9.3.5 The Item Description—emergency-response information; https://www.dmv.virginia.gov/sites/default/files/forms/dmv60a.pdf#page=109. ↗
For a covered highway shipment, the carrier stores the required emergency-response information where the driver cannot obtain immediate access. The office plans to send it after any incident is reported. What is missing?
Correct answer: An arrangement that makes the required information immediately accessible to the driver
Section 172.602(c)(1) requires the covered carrier information to be immediately accessible to the vehicle driver. A promise of later delivery does not satisfy immediate access.
Source: 49 CFR 172.602(c)(1), within the scope of § 172.600; full section including exceptions read 2026-09-13; eCFR Title 49 current through 2026-09-10. Manual context: Virginia Commercial Driver's License Manual, Modernized Testing System, Version 07/20/2026; physical 109, printed 9-7; 9.3.5 The Item Description—emergency-response information; https://www.dmv.virginia.gov/sites/default/files/forms/dmv60a.pdf#page=109. ↗
A government agency representative investigating an incident involving a covered hazardous-material shipment requests emergency-response information. May the carrier refuse solely because the representative is investigating rather than performing the initial rescue?
Correct answer: No; immediate availability also covers a representative investigating the incident
Section 172.600(c)(2) covers a government representative responding to or investigating an incident involving the hazardous material. This question expressly excludes shipments outside that subpart's scope.
Source: 49 CFR 172.600(c)(2), subject to (d); full section including exceptions read 2026-09-13; eCFR Title 49 current through 2026-09-10. Manual context: Virginia Commercial Driver's License Manual, Modernized Testing System, Version 07/20/2026; physical 109, printed 9-7; 9.3.5 The Item Description—emergency-response information; https://www.dmv.virginia.gov/sites/default/files/forms/dmv60a.pdf#page=109. ↗
A carrier uses a separate response guide that relies on a cross-reference from each material's shipping-paper description. One material's description has no usable link to the applicable response entry. What needs correction?
Correct answer: A cross-reference that connects that description with its applicable response information
The separate-document option in § 172.602(b)(3)(iii) requires the basic description, and required technical name, to be cross-referenced to the emergency-response information. Merely carrying an unlinked guide is not that arrangement.
Source: 49 CFR 172.602(b)(3)(iii), within the scope of § 172.600; full section including exceptions read 2026-09-13; eCFR Title 49 current through 2026-09-10. Manual context: Virginia Commercial Driver's License Manual, Modernized Testing System, Version 07/20/2026; physical 109, printed 9-7; 9.3.5 The Item Description—emergency-response information; https://www.dmv.virginia.gov/sites/default/files/forms/dmv60a.pdf#page=109. ↗
A shipment is required to have an emergency-response telephone number. Its listed service only records a message and promises that a specialist will call back. Does that meet the required immediate-information function?
Correct answer: No; a service that requires a callback does not meet that requirement
Section 172.604(a)(2) requires knowledgeable assistance or immediate access to someone with the required knowledge and information. A number requiring a callback does not meet this requirement; the question stipulates a shipment to which it applies.
Source: 49 CFR 172.604(a)(2), subject to the exceptions in (d); full section including exceptions read 2026-09-13; eCFR Title 49 current through 2026-09-10. Manual context: Virginia Commercial Driver's License Manual, Modernized Testing System, Version 07/20/2026; physical 109, printed 9-7; 9.3.5 The Item Description—emergency-response telephone number; https://www.dmv.virginia.gov/sites/default/files/forms/dmv60a.pdf#page=109. ↗
A shipment requiring an emergency-response telephone number is stored overnight as part of its transportation. The number is monitored while trucks move, but not during this storage. What is wrong with that arrangement?
Correct answer: Monitoring must continue during storage incidental to transportation
Section 172.604(a)(1) requires the number to be monitored at all times the material is in transportation, expressly including storage incidental to transportation.
Source: 49 CFR 172.604(a)(1), subject to the exceptions in (d); full section including exceptions read 2026-09-13; eCFR Title 49 current through 2026-09-10. Manual context: Virginia Commercial Driver's License Manual, Modernized Testing System, Version 07/20/2026; physical 109, printed 9-7; 9.3.5 The Item Description—emergency-response telephone number; https://www.dmv.virginia.gov/sites/default/files/forms/dmv60a.pdf#page=109. ↗
A registered shipper uses an outside organization as the required emergency-response information provider. Before offering a new material, what must the registered shipper ensure?
Correct answer: The provider has received current information about the material
Under § 172.604(b)(2), the person registered with the capable, responsible provider must ensure that it receives current material information before the material is offered for transportation.
Source: 49 CFR 172.604(b)(2), subject to the exceptions in (d); full section including exceptions read 2026-09-13; eCFR Title 49 current through 2026-09-10. Manual context: Virginia Commercial Driver's License Manual, Modernized Testing System, Version 07/20/2026; physical 109, printed 9-7; 9.3.5 The Item Description—emergency-response telephone number; https://www.dmv.virginia.gov/sites/default/files/forms/dmv60a.pdf#page=109. ↗
A shipping paper uses an outside emergency-response provider's telephone number for a shipment subject to that requirement. The person registered with the provider is not identified anywhere on the paper. What information is missing?
Correct answer: The registered person's name or provider-assigned unique identifier
Section 172.604(b)(2) requires identification of the person registered with the provider by name or the specified identifier, displayed with the required prominence and association. The question states it is absent everywhere, so the permitted alternate placement cannot cure the omission.
Source: 49 CFR 172.604(b)(2), including its reference to (b)(1); full section including exceptions read 2026-09-13; eCFR Title 49 current through 2026-09-10. Manual context: Virginia Commercial Driver's License Manual, Modernized Testing System, Version 07/20/2026; physical 109, printed 9-7; 9.3.5 The Item Description—emergency-response telephone number; https://www.dmv.virginia.gov/sites/default/files/forms/dmv60a.pdf#page=109. ↗
During a safety briefing, a driver is told that carrying an ERG makes the driver qualified to plan a complete hazardous-material cleanup. Which response correctly limits what the guide is designed to do?
Correct answer: It assists initial transportation-incident response; it is not a substitute for response qualifications
PHMSA describes the ERG as a resource for first responders during the initial phase of a transportation incident. The manual separately cautions against hazardous-material response work without the necessary training and equipment.
Source: PHMSA, Emergency Response Guidebook (ERG), main body: intended initial-phase use; page updated 2026-08-26, read 2026-09-13. Corroboration: Virginia Commercial Driver's License Manual, Modernized Testing System, Version 07/20/2026; physical 118, printed 9-16; 9.7.1 Emergency Response Guidebook (ERG); https://www.dmv.virginia.gov/sites/default/files/forms/dmv60a.pdf#page=118; training/equipment limitation also physical 119, printed 9-17. ↗
After moving to a safe position, a driver is unsure which hazardous material is leaking. A coworker suggests approaching the leak to identify its smell. What should the driver do?
Correct answer: Use available shipment information and avoid approaching to identify it by smell
The manual says not to identify a material or locate a leak by smell. Available shipment information should be used without approaching the release to sniff it. This does not prescribe exposure limits or a chemical-response procedure.
Source: Virginia Commercial Driver's License Manual, Modernized Testing System, Version 07/20/2026; physical 118, printed 9-16; 9.7.3 Fires—cargo leak precautions ↗
A driver without hazardous-material leak-repair training or suitable equipment sees a damaged package leaking. Another worker offers an ordinary repair kit. What is the appropriate response?
Correct answer: Do not attempt the repair; contact the supervisor and emergency personnel as needed
The manual warns against repacking leaking containers and attempting leak repairs without the required training and equipment. An available general-purpose kit does not supply those qualifications.
Source: Virginia Commercial Driver's License Manual, Modernized Testing System, Version 07/20/2026; physical 119, printed 9-17; 9.7.3 Fires—continued cargo leak precautions, before 9.7.4 ↗
From a safe place, a driver can relay accurate shipment information to people requesting emergency help. Which message would best help responders locate and prepare for the incident?
Correct answer: Give the incident location, direction of travel, and known material identifiers
The manual calls for a description of the emergency, exact location and direction of travel, carrier information, and the proper shipping name, hazard class, and identification number if known. Do not replace known information with guesses or approach a release to obtain it.
Source: Virginia Commercial Driver's License Manual, Modernized Testing System, Version 07/20/2026; physical 119, printed 9-17; 9.7.3 Fires—information when sending for help ↗
