HAZWOPER FINAL EXAM 2025
ACTUAL EXAM 2 VERSIONS (VERSION
A AND B) COMPLETE EXAM
QUESTIONS WITH DETAILED
VERIFIED ANSWERS (100% CORRECT
ANSWERS) /ALREADY GRADED A+
VERSION A
Which of the following might be used for documenting
an onsite survey? - ....ANSWER...Use of serially
numbered labels
document control
taking pictures
Which of the following is NOT a hazard that might be
measured during an onsite survey? - ....ANSWER...All
of the above are hazards that might be measured during
an onsite survey
,Where are threshold limit values provided? -
....ANSWER...Threshold Limit Values for Chemical
Substances and Physical agents
Which of the following is a type of Threshold Limit
Value - ....ANSWER...TWA
STEL
C
What organization disseminates permissible exposure
limit standards? - ....ANSWER...OSHA
Which of the following might be a significant even
requiring reassessment of a site? - ....ANSWER...Change
to a new work phase of a project
Skin swipe tests may be used to determine the
effectiveness of PPE - ....ANSWER...True
External communication is used to -
....ANSWER...coordinate an emergency response with
offsite personnel
,The two types of communication systems that should be
established for site control are - ....ANSWER...internal
and external
What should be included on a site map? -
....ANSWER...Accidents and incidents
Changes in site activities
Emergencies
Hazards not previously indicated
new materials introduced on site
vanalism
weather conditions
A site map will typically include which of the following?
- ....ANSWER...Accident locations, hazards not
previously identified and vadalism locations
weather conditions
A site map will probably NOT include which of the
following? - ....ANSWER...Anthropomorphic features
Which of the following is considered a site preparation
activity? - ....ANSWER...Debris removal
, construction of road ways
Movement of personnel between work zones should be
______ to prevent clean areas from being contaminated -
....ANSWER...Restricted to specific access control
points
Minimized
Delineation of work site zones should be based on
___________ and on an evaluation of potential routes
and amount of contaminant dispersion -
....ANSWER...Monitoring and sampling results
What are the three typically used site work zones? -
....ANSWER...Exclusion, contamination reduction, and
support
Which of the following should be considered when
establishing the location of the exclusion zone? -
....ANSWER...All of the above
An exclusion zone may sometimes be divided into
multiple areas called subdivisions - ....ANSWER...True
ACTUAL EXAM 2 VERSIONS (VERSION
A AND B) COMPLETE EXAM
QUESTIONS WITH DETAILED
VERIFIED ANSWERS (100% CORRECT
ANSWERS) /ALREADY GRADED A+
VERSION A
Which of the following might be used for documenting
an onsite survey? - ....ANSWER...Use of serially
numbered labels
document control
taking pictures
Which of the following is NOT a hazard that might be
measured during an onsite survey? - ....ANSWER...All
of the above are hazards that might be measured during
an onsite survey
,Where are threshold limit values provided? -
....ANSWER...Threshold Limit Values for Chemical
Substances and Physical agents
Which of the following is a type of Threshold Limit
Value - ....ANSWER...TWA
STEL
C
What organization disseminates permissible exposure
limit standards? - ....ANSWER...OSHA
Which of the following might be a significant even
requiring reassessment of a site? - ....ANSWER...Change
to a new work phase of a project
Skin swipe tests may be used to determine the
effectiveness of PPE - ....ANSWER...True
External communication is used to -
....ANSWER...coordinate an emergency response with
offsite personnel
,The two types of communication systems that should be
established for site control are - ....ANSWER...internal
and external
What should be included on a site map? -
....ANSWER...Accidents and incidents
Changes in site activities
Emergencies
Hazards not previously indicated
new materials introduced on site
vanalism
weather conditions
A site map will typically include which of the following?
- ....ANSWER...Accident locations, hazards not
previously identified and vadalism locations
weather conditions
A site map will probably NOT include which of the
following? - ....ANSWER...Anthropomorphic features
Which of the following is considered a site preparation
activity? - ....ANSWER...Debris removal
, construction of road ways
Movement of personnel between work zones should be
______ to prevent clean areas from being contaminated -
....ANSWER...Restricted to specific access control
points
Minimized
Delineation of work site zones should be based on
___________ and on an evaluation of potential routes
and amount of contaminant dispersion -
....ANSWER...Monitoring and sampling results
What are the three typically used site work zones? -
....ANSWER...Exclusion, contamination reduction, and
support
Which of the following should be considered when
establishing the location of the exclusion zone? -
....ANSWER...All of the above
An exclusion zone may sometimes be divided into
multiple areas called subdivisions - ....ANSWER...True
