HAZWOPER 40 - Final Exam 2025
Questions and Answers 100% Pass
Chronic responses to chemical exposures occurs only a short time after exposure. -
✔✔False
Which of the following is NOT on the "to-do" list for solvents? - ✔✔Keep solvents in a
non-ventilated area.
A corrosive is a substance, usually a liquid, which is capable of completely dissolving
another substance. - ✔✔True
Which of the following is NOT a way to protect yourself from toxins? - ✔✔Conduct all
activities with the maximum amount of PPE possible.
Which class of helmets has no resistance to electrical voltage? - ✔✔Class C
Toxic dose is the same for every living thing - ✔✔False
Which of the following is NOT a step that should be covered in an emergency response
procedure? - ✔✔Clarification
An OSHA standard dealing with general slip and fall protection would be an example
of ______. - ✔✔Horizontal
A change in season, weather, or changes in job tasks are examples of reassessment
indicators for a site. - ✔✔True
The contingency plan should include ______ personnel. - ✔✔Both on and off-site
COPYRIGHT © 2025 BY SOPHIA BENNETT, ALL RIGHTS RESERVED 1
,A decontamination plan should be developed ______ any operations begin with any
hazardous substances. - ✔✔Before
When the exposure of two different toxic chemicals produces a more severe effect than
either one alone is called ______ interaction. - ✔✔Synergisitic
Where are titles representing broad areas that are subject to Federal regulation found? -
✔✔Code of Federal Regulations
In the Code of Federal Regulations, which section explains who is subject to the
regulation and under what circumstances? - ✔✔Scope and application paragraph
The entry team and reserves should always consist of how many persons? - ✔✔3
Which method of toxic chemical entry is the least commonly found at the workplace? -
✔✔Injection
Which act regulates and enforces the clean-up of abandoned hazardous waste sites and
hazardous waste sites created prior to RCRA? - ✔✔CERCLA
Which of the following is NOT a step in the employers Hazard Communication
Program? - ✔✔Conducting a review meeting weekly of rules under HCS
Decontamination facilities should be located in ______. - ✔✔The Contamination
Reduction Zone
Which of the following is NOT a requirement covered in 29 CFR 1910 regarding face,
head, foot, and hand protection? - ✔✔All workers have the responsibility of evaluating
their workplace to determine hazards
Pre-planning is essential for Emergency and Non-emergency medical treatment. -
✔✔True
If a coworker is being electrically shocked, you should ______. - ✔✔Shut of the power
COPYRIGHT © 2025 BY SOPHIA BENNETT, ALL RIGHTS RESERVED 2
,Which of the following should be conducted first? - ✔✔An off-site survey
Who is responsible for assessing the potential risk of a hazard, and, if the level of risk is
acceptable, determining if something needs to be done to lower the risk? - ✔✔The Site
Health and Safety Officer
What is an example of an item that would be located in a refuge area? - ✔✔Both B and
C
Any substance, situation, or condition that is capable of harming human health,
property, or the environment is called a/an ______. - ✔✔Hazard
The level of site control needed depends on ______. - ✔✔All of the above
If you see blood spilled in the workplace, you should immediately clean it up, even
without proper training or equipment. - ✔✔False
NFPA signage is developed by the DOT and details hazard classes for materials that are
shipped. - ✔✔False
Which of the following is NOT a standard operating procedure for decontamination? -
✔✔Evacuate the premises in all contamination circumstances
The best way to stop the chemical action of corrosives is to ______. - ✔✔Flush with
water
Solvents are typically solids. - ✔✔False
Corrosive class chemicals are the most commonly used and transported group of
hazardous materials. - ✔✔False
Occupational medical tests have limitations and can be inaccurate. - ✔✔True
Which of the following is NOT something that a site map should highlight? -
✔✔Bathrooms
COPYRIGHT © 2025 BY SOPHIA BENNETT, ALL RIGHTS RESERVED 3
, When hiring and assigning tasks, make the job fit the person, not force the person to fit
the job. - ✔✔True
Record keeping should be kept and preserved for _____ years post employment. - ✔✔30
Decontamination protects the community by preventing uncontrolled transportation of
contaminants from the site. - ✔✔True
If new information is obtained and a situation is less hazardous than originally thought,
PPE should be re-evaluated. - ✔✔True
A hazardous substance that has no commercial value is called a hazardous ______. -
✔✔Waste
The degree of permeation depends on what factor? - ✔✔All of the above
Which of the following is a component from a Medical Surveillance Program? - ✔✔All
of the above
The area where decontamination takes place is called the ______. - ✔✔Contamination
Reduction Zones
29 CFR 1910.120 gives employers the option to develop a Medical Surveillance
Program. - ✔✔False
All personnel should have some form of emergency training? - ✔✔True
HAZWOPER regulations apply to emergency response operations only for releases and
not for threats of releases - ✔✔No, this statement is not correct
Identify the acronym for Hazardous Water Operations and Emergency Response -
✔✔HAZWOPER
The primary components of the OSHA regulation applicable to the proper management
of hazardous materials are: - ✔✔29 CFR Part 1910
COPYRIGHT © 2025 BY SOPHIA BENNETT, ALL RIGHTS RESERVED 4
Questions and Answers 100% Pass
Chronic responses to chemical exposures occurs only a short time after exposure. -
✔✔False
Which of the following is NOT on the "to-do" list for solvents? - ✔✔Keep solvents in a
non-ventilated area.
A corrosive is a substance, usually a liquid, which is capable of completely dissolving
another substance. - ✔✔True
Which of the following is NOT a way to protect yourself from toxins? - ✔✔Conduct all
activities with the maximum amount of PPE possible.
Which class of helmets has no resistance to electrical voltage? - ✔✔Class C
Toxic dose is the same for every living thing - ✔✔False
Which of the following is NOT a step that should be covered in an emergency response
procedure? - ✔✔Clarification
An OSHA standard dealing with general slip and fall protection would be an example
of ______. - ✔✔Horizontal
A change in season, weather, or changes in job tasks are examples of reassessment
indicators for a site. - ✔✔True
The contingency plan should include ______ personnel. - ✔✔Both on and off-site
COPYRIGHT © 2025 BY SOPHIA BENNETT, ALL RIGHTS RESERVED 1
,A decontamination plan should be developed ______ any operations begin with any
hazardous substances. - ✔✔Before
When the exposure of two different toxic chemicals produces a more severe effect than
either one alone is called ______ interaction. - ✔✔Synergisitic
Where are titles representing broad areas that are subject to Federal regulation found? -
✔✔Code of Federal Regulations
In the Code of Federal Regulations, which section explains who is subject to the
regulation and under what circumstances? - ✔✔Scope and application paragraph
The entry team and reserves should always consist of how many persons? - ✔✔3
Which method of toxic chemical entry is the least commonly found at the workplace? -
✔✔Injection
Which act regulates and enforces the clean-up of abandoned hazardous waste sites and
hazardous waste sites created prior to RCRA? - ✔✔CERCLA
Which of the following is NOT a step in the employers Hazard Communication
Program? - ✔✔Conducting a review meeting weekly of rules under HCS
Decontamination facilities should be located in ______. - ✔✔The Contamination
Reduction Zone
Which of the following is NOT a requirement covered in 29 CFR 1910 regarding face,
head, foot, and hand protection? - ✔✔All workers have the responsibility of evaluating
their workplace to determine hazards
Pre-planning is essential for Emergency and Non-emergency medical treatment. -
✔✔True
If a coworker is being electrically shocked, you should ______. - ✔✔Shut of the power
COPYRIGHT © 2025 BY SOPHIA BENNETT, ALL RIGHTS RESERVED 2
,Which of the following should be conducted first? - ✔✔An off-site survey
Who is responsible for assessing the potential risk of a hazard, and, if the level of risk is
acceptable, determining if something needs to be done to lower the risk? - ✔✔The Site
Health and Safety Officer
What is an example of an item that would be located in a refuge area? - ✔✔Both B and
C
Any substance, situation, or condition that is capable of harming human health,
property, or the environment is called a/an ______. - ✔✔Hazard
The level of site control needed depends on ______. - ✔✔All of the above
If you see blood spilled in the workplace, you should immediately clean it up, even
without proper training or equipment. - ✔✔False
NFPA signage is developed by the DOT and details hazard classes for materials that are
shipped. - ✔✔False
Which of the following is NOT a standard operating procedure for decontamination? -
✔✔Evacuate the premises in all contamination circumstances
The best way to stop the chemical action of corrosives is to ______. - ✔✔Flush with
water
Solvents are typically solids. - ✔✔False
Corrosive class chemicals are the most commonly used and transported group of
hazardous materials. - ✔✔False
Occupational medical tests have limitations and can be inaccurate. - ✔✔True
Which of the following is NOT something that a site map should highlight? -
✔✔Bathrooms
COPYRIGHT © 2025 BY SOPHIA BENNETT, ALL RIGHTS RESERVED 3
, When hiring and assigning tasks, make the job fit the person, not force the person to fit
the job. - ✔✔True
Record keeping should be kept and preserved for _____ years post employment. - ✔✔30
Decontamination protects the community by preventing uncontrolled transportation of
contaminants from the site. - ✔✔True
If new information is obtained and a situation is less hazardous than originally thought,
PPE should be re-evaluated. - ✔✔True
A hazardous substance that has no commercial value is called a hazardous ______. -
✔✔Waste
The degree of permeation depends on what factor? - ✔✔All of the above
Which of the following is a component from a Medical Surveillance Program? - ✔✔All
of the above
The area where decontamination takes place is called the ______. - ✔✔Contamination
Reduction Zones
29 CFR 1910.120 gives employers the option to develop a Medical Surveillance
Program. - ✔✔False
All personnel should have some form of emergency training? - ✔✔True
HAZWOPER regulations apply to emergency response operations only for releases and
not for threats of releases - ✔✔No, this statement is not correct
Identify the acronym for Hazardous Water Operations and Emergency Response -
✔✔HAZWOPER
The primary components of the OSHA regulation applicable to the proper management
of hazardous materials are: - ✔✔29 CFR Part 1910
COPYRIGHT © 2025 BY SOPHIA BENNETT, ALL RIGHTS RESERVED 4
