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HAZWOOPER 40 FINAL EXAM AND PRACTICE EXAM NEWEST
2026/2027 ACTUAL EXAM 600 QUESTIONS AND CORRECT
DETAILED ANSWERS (VERIFIED ANSWERS) |A+ GRADED||JUST
OUT!!!
What is an area of training for a first response on scene incident
comander? - ANSWER-Know and be able to implement to
incident command system
Know how to implement the local emergency response plan
Federal emergency response plan
What is an area of training for a first responder at the
operations level? - ANSWER-Know how to preform basic
control, containment, and confinement operations
Knowledge of basic hazard and risk assessment techniques
Emergency response training must be based on the __________
responders will be expected to perform - ANSWER-functions
and duties
Which of the following is an area of training for a hazardous
materials technician first responder? - ANSWER-Understand
basic chemical and toxicological terminology and behavior
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Know how to preform basic control, containment, and
confinement operations
Knowledge of basic hazard and risk assessment techniques
What training is typically onsite? - ANSWER-3 days actual field
experience under the direct supervision of a trained supervisor
8 hours of supervised field experience
What training is offsite? - ANSWER-40 hours of instruction
24 hours of initial training
For general site workers engaged in hazardous substance
removal, training will include which of the following elements? -
ANSWER-Minimum 40 hours
8 hours supervision
The two elements of Hazwoper training for a general site
worker engaged in cleanup operations are - ANSWER-Offsite
and onsite
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Which might be a cause for additional training? - ANSWER-
Employees may be exposed to new hazards
A tailgate meeting should last about - ANSWER-10 to 15 min
Which of the following is a reason for a tailgate meeting? -
ANSWER-Addressing a current health or safety problem on the
job
Unsafe work attitudes
Work practices that may cause an accident
topics relating to specific site requirements
OSHA requires that emergency responders at a TSD facility
receive additional training - ANSWER-True
A new employee at a TSD facility is required to have a minimum
of 1 day supervised field experience - ANSWER-False
A good way to start a toolbox meeting - ANSWER-talk about
broad safety requirements
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The most fatalities occur in trenches within the following range
of depths - ANSWER-5 to 15 feet
A cubic yard of soil may weigh up to - ANSWER-2700 lbs
The following is true of the difference between a trench and an
excavation - ANSWER-Only a trench must be deeper and longer
than it is wide
Where trench work is taking place the competent person must
be on site at all time s - ANSWER-False
One of the most common failures in trenching is a failure in the
belly of the trench - ANSWER-True
Soil cannot be classified as type A if it has been previously
disturbed - ANSWER-True
Shoring is not necessarily required for trenches under five feet -
ANSWER-True
HAZWOOPER 40 FINAL EXAM AND PRACTICE EXAM NEWEST
2026/2027 ACTUAL EXAM 600 QUESTIONS AND CORRECT
DETAILED ANSWERS (VERIFIED ANSWERS) |A+ GRADED||JUST
OUT!!!
What is an area of training for a first response on scene incident
comander? - ANSWER-Know and be able to implement to
incident command system
Know how to implement the local emergency response plan
Federal emergency response plan
What is an area of training for a first responder at the
operations level? - ANSWER-Know how to preform basic
control, containment, and confinement operations
Knowledge of basic hazard and risk assessment techniques
Emergency response training must be based on the __________
responders will be expected to perform - ANSWER-functions
and duties
Which of the following is an area of training for a hazardous
materials technician first responder? - ANSWER-Understand
basic chemical and toxicological terminology and behavior
,2|Page
Know how to preform basic control, containment, and
confinement operations
Knowledge of basic hazard and risk assessment techniques
What training is typically onsite? - ANSWER-3 days actual field
experience under the direct supervision of a trained supervisor
8 hours of supervised field experience
What training is offsite? - ANSWER-40 hours of instruction
24 hours of initial training
For general site workers engaged in hazardous substance
removal, training will include which of the following elements? -
ANSWER-Minimum 40 hours
8 hours supervision
The two elements of Hazwoper training for a general site
worker engaged in cleanup operations are - ANSWER-Offsite
and onsite
,3|Page
Which might be a cause for additional training? - ANSWER-
Employees may be exposed to new hazards
A tailgate meeting should last about - ANSWER-10 to 15 min
Which of the following is a reason for a tailgate meeting? -
ANSWER-Addressing a current health or safety problem on the
job
Unsafe work attitudes
Work practices that may cause an accident
topics relating to specific site requirements
OSHA requires that emergency responders at a TSD facility
receive additional training - ANSWER-True
A new employee at a TSD facility is required to have a minimum
of 1 day supervised field experience - ANSWER-False
A good way to start a toolbox meeting - ANSWER-talk about
broad safety requirements
, 4|Page
The most fatalities occur in trenches within the following range
of depths - ANSWER-5 to 15 feet
A cubic yard of soil may weigh up to - ANSWER-2700 lbs
The following is true of the difference between a trench and an
excavation - ANSWER-Only a trench must be deeper and longer
than it is wide
Where trench work is taking place the competent person must
be on site at all time s - ANSWER-False
One of the most common failures in trenching is a failure in the
belly of the trench - ANSWER-True
Soil cannot be classified as type A if it has been previously
disturbed - ANSWER-True
Shoring is not necessarily required for trenches under five feet -
ANSWER-True
