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HAZWOPER FINAL EXAM Questions with Verified Answers.
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HAZWOPER FINAL EXAM Questions with Verified Answers.HAZWOPER FINAL EXAM Questions with Verified Answers.
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HAZWOPER FINAL EXAM Questions with VerifiedAnswers.
Which of the following is not an employee right under OSHA? - ANS To shut down a
job you believe is unsafe
A Safety Data Sheet (SDS) ____. - ANS Must be provided for chemicals used at a
facility
The term "Superfund" is another name for which of the following? - ANS CERCLA
To protect the worker from exposure, which does OSHA indicate should occur first? -
ANS Engineering controls
Operations that employ workers who must comply with the 29 CFR 1910.120
regulations do not include which of the following? Correct - ANS Risk analysis of
hazardous chemical releases
Which governmental body is responsible for safety at a hazardous waste site? - ANS
OSHA
Complete enclosure of a sandblast operation is an example of _____. - ANS
Engineering controls
Is the use of "common sense" a good practice to protect a worker from exposure to
hazards? - ANS False
Using steam cleaning instead of solvent-based cleaning is an example of ____. -
ANS Engineering
Wearing a respirator to remove toxic vapors from your breathing air is an example of
which of the following? - ANS PPE
Which of the following is not an element of the Hazard Communication Standard? -
ANS Respirator training
Which Act has the primary responsibility for hazardous waste? - ANS Resource
Conservation and Recovery Act (RCRA)
A vertical standard is specific to a particular industry - ANS True
By identifying lines of authority, communication, and coordination among personnel
and managers, the ____ is being defined according to the General Health and Safety
Program (HASP). - ANS Organizational Structure
The OSHA Hazardous Waste Standard requires that new employees at hazardous
waste sites receive which of the following training? - ANS 40-hour training course on
health and safety
,Through planning, potential hazards may be anticipated and steps may be taken to
reduce the risk of harm to workers, the public, and the environment using which of
the following? - ANS Safety and Health Program
Hazardous Waste Operations and Emergency Response training is required for a
person working at a hazardous waste at a Treatment, Storage, Disposal Facility. -
ANS True
The Globally Harmonized System of Classification and Labeling of Chemicals is
associated with which of the following? - ANS Safety data sheets
The Resource Conservation and Recovery Act (RCRA) regulates an industry's
management of its hazardous wastes from generation to off-site disposal! - ANS
True
HAZWOPER is the acronym for Hazardous Waste Operations and Emergency
Response and is in the 29 CFR 1910.120. - ANS True
Site characterization is performed in order to accomplish which of the following?! -
ANS Assess hazards at the waste site
How many members should the initial site entry team consist of including backup
entry personnel? - ANS At least four
Off-site characterization hazard assessment might include which of the following? -
ANS All answers are correct
Emergency personnel should be on standby only after the initial entry team
encounters problems on the site. - ANS False
When should monitoring be conducted at a hazardous waste site? - ANS Upon initial
entry to identify and IDLH conditions
Atmospheric monitoring is only required after the workers have entered the site. -
ANS False
A change in weather will not affect the hazards at a work site. - ANS False
When locating a Command post, which of the following can have the greatest impact
on employee safety? - ANS Wind direction
The Site Health and Safety Plan should contain contingency plans for unpredictable
events such as fire or physical injury. - ANS True
After the plan for a hazardous waste site is implemented, it should be periodically
examined to reflect any site condition changes. - ANS True
The primary purpose of a site health and safety plan is which of the following? - ANS
To ensure the safety and health of workers and responders
, Emergencies are not effected by which of the following? - ANS Location of the
laboratory
It is the responsibility of the personnel involved at the site to comply with the
requirements of the health and safety plan. - ANS True
The best policy is that instructions should be written. - ANS True
Identify the correct order that a site characterization should be conducted; 1.
Conduct an on-site survey, 2. Conduct an off-site survey, 3. Implement programs to
ensure the safety of a hazardous waste employee after an on-site evaluation. - ANS
2,1, 3
The results of air monitoring and sampling pertaining to an employee's job___.! -
ANS Must be made available to the employee
A hazardous waste site plan should be ____ in order to make sure the procedures
will work in an emergency. - ANS Practiced
At a minimum, emergency response plans for handling and reporting emergency
incidents should include the following. Which one is the most important when
reporting an emergency due to a hazardous chemical spill? - ANS The chemicals
and quantities involved
Upon completion of a site characterization, an activity that is not implemented is
which of the following? - ANS Correct all instruments for elevation
When determining if immediately dangerous to life or health parameters are present
in the workplace or an area, which of the following is not the most important
parameter to be monitored? - ANS Water quality
Using LD50 as the measure of toxicity, which chemical is the most toxic? - ANS
Cyanide LD50 of 3 mg/kg
ACGIH defines Short-Term Exposure Limit (STEL) as a 15-minute TWA exposure
that should not be exceeded at any time during the workday without the proper
protective measures. A waste-site worker uses the STEL to protect himself/herself
by ____. - ANS Realizing low STEL values represent more toxic chemicals
An IDLH atmosphere is an atmosphere that poses an immediate threat to life, would
cause irreversible adverse health effects, or would impair an individual's ability to
escape from a dangerous atmosphere. - ANS True
Legally enforceable exposure levels are established by____. - ANS OSHA
(Occupational Safety and Health Administration)
TLV is an acronym for ____. - ANS Threshold limit value
The most common route of entry for exposure to toxic materials in the work place
is?! - ANS Inhalation
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