NEWEST CERTIFIED HAZARDOUS MATERIALS
PRACTITIONER (CHMP) CERTIFICATION EXAM
OFFERED BY THE INSTITUTE OF HAZARDOUS
MATERIALS MANAGEMENT | COMPLETE EXAM
Q&A WITH RATIONALES
1. Which of the following best defines a hazardous
material according to federal transportation
regulations?
A) Any substance that causes an allergic reaction
B) Any material that poses an unreasonable risk to
health, safety, or property when transported in
commerce
C) Any waste generated by households
D) Any material stored in a warehouse
Correct answer: B
Rationale: As defined by the U.S. Department of
Transportation, a hazardous material is any material
that poses an unreasonable risk to health, safety, or
property during transportation in commerce,
including chemicals and biological agents.
2. What does the acronym GHS stand for in
hazardous materials management?
,A) General Hazardous Substances
B) Globally Harmonized System
C) Governmental Hazard Segregation
D) Gas and Hazardous Solids
Correct answer: B
Rationale: GHS stands for Globally Harmonized
System of Classification and Labelling of Chemicals,
a worldwide initiative for standardizing chemical
classification and labeling.
3. Which of the following is NOT typically considered
a hazardous material under regulations?
A) Flammable liquids
B) Infectious agents
C) Sand
D) Compressed gases
Correct answer: C
Rationale: Sand is not typically regulated as a
hazardous material, whereas flammable liquids,
infectious agents, and compressed gases are all
regulated hazardous materials.
,4. What classification is given to a material that is
highly reactive and capable of causing explosions?
A) Corrosive
B) Oxidizer
C) Explosive (Class 1)
D) Flammable solid
Correct answer: C
Rationale: Explosives are classified as Class 1
hazardous materials under DOT regulations; these
materials are highly reactive and capable of causing
explosions.
5. What does the NFPA 704 diamond label represent?
A) Chemical pricing information
B) Health, flammability, reactivity, and special
hazards
C) Employee safety procedures only
D) Waste minimization strategies
Correct answer: B
Rationale: The NFPA 704 diamond uses color-coded
sections to indicate health hazards (blue),
flammability (red), reactivity (yellow), and special
hazards (white).
, 6. Which agency enforces the Hazard Communication
Standard (HCS)?
A) EPA
B) DOT
C) OSHA
D) FEMA
Correct answer: C
Rationale: The Occupational Safety and Health
Administration (OSHA) enforces the Hazard
Communication Standard, which requires employers
to inform and protect workers from chemical
hazards.
7. What is the primary focus of the Resource
Conservation and Recovery Act (RCRA)?
A) Air pollution
B) Clean water
C) Safe management of solid and hazardous waste
D) Radiation safety
Correct answer: C
PRACTITIONER (CHMP) CERTIFICATION EXAM
OFFERED BY THE INSTITUTE OF HAZARDOUS
MATERIALS MANAGEMENT | COMPLETE EXAM
Q&A WITH RATIONALES
1. Which of the following best defines a hazardous
material according to federal transportation
regulations?
A) Any substance that causes an allergic reaction
B) Any material that poses an unreasonable risk to
health, safety, or property when transported in
commerce
C) Any waste generated by households
D) Any material stored in a warehouse
Correct answer: B
Rationale: As defined by the U.S. Department of
Transportation, a hazardous material is any material
that poses an unreasonable risk to health, safety, or
property during transportation in commerce,
including chemicals and biological agents.
2. What does the acronym GHS stand for in
hazardous materials management?
,A) General Hazardous Substances
B) Globally Harmonized System
C) Governmental Hazard Segregation
D) Gas and Hazardous Solids
Correct answer: B
Rationale: GHS stands for Globally Harmonized
System of Classification and Labelling of Chemicals,
a worldwide initiative for standardizing chemical
classification and labeling.
3. Which of the following is NOT typically considered
a hazardous material under regulations?
A) Flammable liquids
B) Infectious agents
C) Sand
D) Compressed gases
Correct answer: C
Rationale: Sand is not typically regulated as a
hazardous material, whereas flammable liquids,
infectious agents, and compressed gases are all
regulated hazardous materials.
,4. What classification is given to a material that is
highly reactive and capable of causing explosions?
A) Corrosive
B) Oxidizer
C) Explosive (Class 1)
D) Flammable solid
Correct answer: C
Rationale: Explosives are classified as Class 1
hazardous materials under DOT regulations; these
materials are highly reactive and capable of causing
explosions.
5. What does the NFPA 704 diamond label represent?
A) Chemical pricing information
B) Health, flammability, reactivity, and special
hazards
C) Employee safety procedures only
D) Waste minimization strategies
Correct answer: B
Rationale: The NFPA 704 diamond uses color-coded
sections to indicate health hazards (blue),
flammability (red), reactivity (yellow), and special
hazards (white).
, 6. Which agency enforces the Hazard Communication
Standard (HCS)?
A) EPA
B) DOT
C) OSHA
D) FEMA
Correct answer: C
Rationale: The Occupational Safety and Health
Administration (OSHA) enforces the Hazard
Communication Standard, which requires employers
to inform and protect workers from chemical
hazards.
7. What is the primary focus of the Resource
Conservation and Recovery Act (RCRA)?
A) Air pollution
B) Clean water
C) Safe management of solid and hazardous waste
D) Radiation safety
Correct answer: C
