HAZWOPER FINAL EXAM (ACTUAL 2025)
QUESTIONS A ND VERIFIED ANSWERS UPDATE
Which of the following is least likely to make heat stress
worse?! - <<,Answers>>>>High wind velocity
Wells may be purged using a variety of equipment, including
a gas pressure displacement system, a submersible pump, and
a peristaltic pump. - <<,Answers>>>>True
A split spoon sampler is generally used to sample liquids -
<<,Answers>>>>False
Samples taken from within the Exclusion Zone do not follow
a written sampling plan. - <<,Answers>>>>False
Lockout/Tagout procedures provide the worker protection
from which of the following? - <<,Answers>>>>Mechanical
hydraulic equipment failures
The contents of a drum have not been identified and you
notice crystalline material on top of the drum. You should
treat the contents as which of the following?! -
<<,Answers>>>>Shock sensitive
Causes of leaks in drums include which of the following? -
<<,Answers>>>>All of the answers are correct
,The regulation pertaining to highway shipments of hazardous
materials requires shipping papers to be located in which of
the following? - <<,Answers>>>>Driver's possession, in a
holder of the driver's door or within the driver's reach in the
cab
The large diamond-shaped DOT signs found on the outside of
a highway transport truck are called what? -
<<,Answers>>>>Placards
"Overpacking" is a term used to describe the act of which of
the following? - <<,Answers>>>>Placing one drum inside
another
Where would you find the Department of Transportation
shipping regulations for hazardous materials? -
<<,Answers>>>>49 CFR
Lockout and tagout of equipment is required for which of the
following?! - <<,Answers>>>>During any maintenance
procedure
Standing orders apply to which of the following? -
<<,Answers>>>>Should be reviewed with the field crew at
the beginning of each workday
,If a drum exhibits radiation levels above background, which
of the following is the correct procedure? -
<<,Answers>>>>Immediately leave the area contact a health
physicist
Tagout of an electrical switch will keep it from being
activated. - <<,Answers>>>>False
Workplace hazards can include the following: thermal stress,
radiation, noise, UV light, vapors, gasses, particulates,
biological, slips, trips, falls, confined space, and excavations.!
- <<,Answers>>>>True
Worker stress can result from wearing PPE. -
<<,Answers>>>>True
Physical symptoms can include the following: fatigue,
dizziness, sweating, headaches, visual difficulties, high lead
blood levels, vomiting, and thirst. - <<,Answers>>>>True
Worker cognitive symptoms can include the following:
confusion, poor concentration, disorientation, muscle
twitching, memory problems, and nightmares. -
<<,Answers>>>>False
, Worker emotional symptoms can include the following:
depression, anxiety, guilt, denial, grief, fear, irritability, and
sense of failure. - <<,Answers>>>>True
Worker behavioral symptoms can include the following:
Anger, withdrawal, drug use, emotional outbursts, and
depression. - <<,Answers>>>>False
OSHA regulations do not cover worker health and safety
concerns. - <<,Answers>>>>False
Confined spaces should be tested for which of the following
hazards before an entry? - <<,Answers>>>>Carbon
monoxide, oxygen, flammability, toxicity
The OSHA definition for a confined space contains which of
the following? - <<,Answers>>>>Not intended for habitation,
limited means of entry and exit, can enter and perform work
Which of the following confined space rescue procedures is
considered the most advantageous? - <<,Answers>>>>Self-
rescue
Whose job responsibility is it to summon emergency medical
assistance in the event of a medical problem? -
<<,Answers>>>>Attendant
QUESTIONS A ND VERIFIED ANSWERS UPDATE
Which of the following is least likely to make heat stress
worse?! - <<,Answers>>>>High wind velocity
Wells may be purged using a variety of equipment, including
a gas pressure displacement system, a submersible pump, and
a peristaltic pump. - <<,Answers>>>>True
A split spoon sampler is generally used to sample liquids -
<<,Answers>>>>False
Samples taken from within the Exclusion Zone do not follow
a written sampling plan. - <<,Answers>>>>False
Lockout/Tagout procedures provide the worker protection
from which of the following? - <<,Answers>>>>Mechanical
hydraulic equipment failures
The contents of a drum have not been identified and you
notice crystalline material on top of the drum. You should
treat the contents as which of the following?! -
<<,Answers>>>>Shock sensitive
Causes of leaks in drums include which of the following? -
<<,Answers>>>>All of the answers are correct
,The regulation pertaining to highway shipments of hazardous
materials requires shipping papers to be located in which of
the following? - <<,Answers>>>>Driver's possession, in a
holder of the driver's door or within the driver's reach in the
cab
The large diamond-shaped DOT signs found on the outside of
a highway transport truck are called what? -
<<,Answers>>>>Placards
"Overpacking" is a term used to describe the act of which of
the following? - <<,Answers>>>>Placing one drum inside
another
Where would you find the Department of Transportation
shipping regulations for hazardous materials? -
<<,Answers>>>>49 CFR
Lockout and tagout of equipment is required for which of the
following?! - <<,Answers>>>>During any maintenance
procedure
Standing orders apply to which of the following? -
<<,Answers>>>>Should be reviewed with the field crew at
the beginning of each workday
,If a drum exhibits radiation levels above background, which
of the following is the correct procedure? -
<<,Answers>>>>Immediately leave the area contact a health
physicist
Tagout of an electrical switch will keep it from being
activated. - <<,Answers>>>>False
Workplace hazards can include the following: thermal stress,
radiation, noise, UV light, vapors, gasses, particulates,
biological, slips, trips, falls, confined space, and excavations.!
- <<,Answers>>>>True
Worker stress can result from wearing PPE. -
<<,Answers>>>>True
Physical symptoms can include the following: fatigue,
dizziness, sweating, headaches, visual difficulties, high lead
blood levels, vomiting, and thirst. - <<,Answers>>>>True
Worker cognitive symptoms can include the following:
confusion, poor concentration, disorientation, muscle
twitching, memory problems, and nightmares. -
<<,Answers>>>>False
, Worker emotional symptoms can include the following:
depression, anxiety, guilt, denial, grief, fear, irritability, and
sense of failure. - <<,Answers>>>>True
Worker behavioral symptoms can include the following:
Anger, withdrawal, drug use, emotional outbursts, and
depression. - <<,Answers>>>>False
OSHA regulations do not cover worker health and safety
concerns. - <<,Answers>>>>False
Confined spaces should be tested for which of the following
hazards before an entry? - <<,Answers>>>>Carbon
monoxide, oxygen, flammability, toxicity
The OSHA definition for a confined space contains which of
the following? - <<,Answers>>>>Not intended for habitation,
limited means of entry and exit, can enter and perform work
Which of the following confined space rescue procedures is
considered the most advantageous? - <<,Answers>>>>Self-
rescue
Whose job responsibility is it to summon emergency medical
assistance in the event of a medical problem? -
<<,Answers>>>>Attendant
