HAZWOPER 40 - Final EXAM 2026 UPDATE/PRACTICE
QUESTIONS AND CORRECT VERIFIED ANSWERS (complete
solutions) ASSURED SUCCESS/GRADED A+!!!
The contingency plan should include personnel. - CORRECT ANSWER-
Both on and off-site
A decontamination plan should be developed any operations begin with
any hazardous substances. - CORRECT ANSWER-Before
When the exposure of two different toxic chemicals produces a more severe
effect than either one alone is called interaction. - CORRECT ANSWER-
Synergisitic
Where are titles representing broad areas that are subject to Federal regulation
found? - CORRECT ANSWER-Code of Federal Regulations
In the Code of Federal Regulations, which section explains who is subject to the
regulation and under what circumstances? - CORRECT ANSWER-Scope and
application paragraph
,The entry team and reserves should always consist of how many persons? -
CORRECT ANSWER-3
Which method of toxic chemical entry is the least commonly found at the
workplace? - CORRECT ANSWER-Injection
Which act regulates and enforces the clean-up of abandoned hazardous waste
sites and hazardous waste sites created prior to RCRA? - CORRECT ANSWER-
CERCLA
Which of the following is NOT a step in the employers Hazard Communication
Program? - CORRECT ANSWER-Conducting a review meeting weekly of rules
under HCS
Chronic responses to chemical exposures occurs only a short time after exposure.
- CORRECT ANSWER-False
Which of the following is NOT on the "to-do" list for solvents? - CORRECT
ANSWER-Keep solvents in a non-ventilated area.
A corrosive is a substance, usually a liquid, which is capable of completely
dissolving another substance. - CORRECT ANSWER-True
Which of the following is NOT a way to protect yourself from toxins? - CORRECT
ANSWER-Conduct all activities with the maximum amount of PPE possible.
,Which class of helmets has no resistance to electrical voltage? - CORRECT
ANSWER-Class C
Toxic dose is the same for every living thing - CORRECT ANSWER-False
Which of the following is NOT a step that should be covered in an emergency
response procedure? - CORRECT ANSWER-Clarification
An OSHA standard dealing with general slip and fall protection would be an
example of . - CORRECT ANSWER-Horizontal
A change in season, weather, or changes in job tasks are examples of
reassessment indicators for a site. - CORRECT ANSWER-True
Decontamination facilities should be located in . - CORRECT ANSWER-
The Contamination Reduction Zone
Which of the following is NOT a requirement covered in 29 CFR 1910 regarding
face, head, foot, and hand protection? - CORRECT ANSWER-All workers have
the responsibility of evaluating their workplace to determine hazards
Pre-planning is essential for Emergency and Non-emergency medical treatment. -
CORRECT ANSWER-True
, If a coworker is being electrically shocked, you should . - CORRECT
ANSWER-Shut of the power
Which of the following should be conducted first? - CORRECT ANSWER-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? -
CORRECT ANSWER-The Site Health and Safety Officer
What is an example of an item that would be located in a refuge area? -
CORRECT ANSWER-Both B and C
Any substance, situation, or condition that is capable of harming human health,
property, or the environment is called a/an . - CORRECT ANSWER-
Hazard
The level of site control needed depends on . - CORRECT ANSWER-All of
the above
If you see blood spilled in the workplace, you should immediately clean it up,
even without proper training or equipment. - CORRECT ANSWER-False
QUESTIONS AND CORRECT VERIFIED ANSWERS (complete
solutions) ASSURED SUCCESS/GRADED A+!!!
The contingency plan should include personnel. - CORRECT ANSWER-
Both on and off-site
A decontamination plan should be developed any operations begin with
any hazardous substances. - CORRECT ANSWER-Before
When the exposure of two different toxic chemicals produces a more severe
effect than either one alone is called interaction. - CORRECT ANSWER-
Synergisitic
Where are titles representing broad areas that are subject to Federal regulation
found? - CORRECT ANSWER-Code of Federal Regulations
In the Code of Federal Regulations, which section explains who is subject to the
regulation and under what circumstances? - CORRECT ANSWER-Scope and
application paragraph
,The entry team and reserves should always consist of how many persons? -
CORRECT ANSWER-3
Which method of toxic chemical entry is the least commonly found at the
workplace? - CORRECT ANSWER-Injection
Which act regulates and enforces the clean-up of abandoned hazardous waste
sites and hazardous waste sites created prior to RCRA? - CORRECT ANSWER-
CERCLA
Which of the following is NOT a step in the employers Hazard Communication
Program? - CORRECT ANSWER-Conducting a review meeting weekly of rules
under HCS
Chronic responses to chemical exposures occurs only a short time after exposure.
- CORRECT ANSWER-False
Which of the following is NOT on the "to-do" list for solvents? - CORRECT
ANSWER-Keep solvents in a non-ventilated area.
A corrosive is a substance, usually a liquid, which is capable of completely
dissolving another substance. - CORRECT ANSWER-True
Which of the following is NOT a way to protect yourself from toxins? - CORRECT
ANSWER-Conduct all activities with the maximum amount of PPE possible.
,Which class of helmets has no resistance to electrical voltage? - CORRECT
ANSWER-Class C
Toxic dose is the same for every living thing - CORRECT ANSWER-False
Which of the following is NOT a step that should be covered in an emergency
response procedure? - CORRECT ANSWER-Clarification
An OSHA standard dealing with general slip and fall protection would be an
example of . - CORRECT ANSWER-Horizontal
A change in season, weather, or changes in job tasks are examples of
reassessment indicators for a site. - CORRECT ANSWER-True
Decontamination facilities should be located in . - CORRECT ANSWER-
The Contamination Reduction Zone
Which of the following is NOT a requirement covered in 29 CFR 1910 regarding
face, head, foot, and hand protection? - CORRECT ANSWER-All workers have
the responsibility of evaluating their workplace to determine hazards
Pre-planning is essential for Emergency and Non-emergency medical treatment. -
CORRECT ANSWER-True
, If a coworker is being electrically shocked, you should . - CORRECT
ANSWER-Shut of the power
Which of the following should be conducted first? - CORRECT ANSWER-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? -
CORRECT ANSWER-The Site Health and Safety Officer
What is an example of an item that would be located in a refuge area? -
CORRECT ANSWER-Both B and C
Any substance, situation, or condition that is capable of harming human health,
property, or the environment is called a/an . - CORRECT ANSWER-
Hazard
The level of site control needed depends on . - CORRECT ANSWER-All of
the above
If you see blood spilled in the workplace, you should immediately clean it up,
even without proper training or equipment. - CORRECT ANSWER-False
