2026–2027 HAZWOPER 40 Final Exam – NEW Updated Version | Latest Exam Questions & Verified Correct Answers | Guaranteed Pass A+

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2026 HAZWOPER 40 - Final Exam 2026(NEW UPDATED VERSION) LATEST ACTUAL EXAM
QUESTIONS AND CORRECT ANSWERS (VERIFIED QUESTIONS AND ANSWERS)- GUARANTEED PASS A+
UPDATED 2026

Chronic responses to chemical exposures occurs only a short time after
exposure. - CORRECT ANSWER False


QUESTION :Which of the following is NOT on the "to-do" list for solvents? -
CORRECT ANSWER Keep solvents in a non-ventilated area.


QUESTION :A corrosive is a substance, usually a liquid, which is capable of
completely dissolving another substance. - CORRECT ANSWER True


QUESTION :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.


QUESTION :Which class of helmets has no resistance to electrical voltage? -
CORRECT ANSWER Class C



QUESTION :Toxic dose is the same for every living thing - CORRECT ANSWER
False


QUESTION :Which of the following is NOT a step that should be covered in an
emergency response procedure? - CORRECT ANSWER Clarification


QUESTION :An OSHA standard dealing with general slip and fall protection
would be an example of ______. - CORRECT ANSWER Horizontal


QUESTION :A change in season, weather, or changes in job tasks are examples
of reassessment indicators for a site. - CORRECT ANSWER True




practice exam 2026

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QUESTION :The contingency plan should include ______ personnel. - CORRECT
ANSWER Both on and off-site


QUESTION :A decontamination plan should be developed ______ any operations
begin with any hazardous substances. - CORRECT ANSWER Before


QUESTION :When the exposure of two different toxic chemicals produces a more
severe effect than either one alone is called ______ interaction. - CORRECT
ANSWER Synergisitic


QUESTION :Where are titles representing broad areas that are subject to Federal
regulation found? - CORRECT ANSWER Code of Federal Regulations


QUESTION :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


QUESTION :The entry team and reserves should always consist of how many
persons? - CORRECT ANSWER 3


QUESTION :Which method of toxic chemical entry is the least commonly found
at the workplace? - CORRECT ANSWER Injection


QUESTION :Which act regulates and enforces the clean-up of abandoned
hazardous waste sites and hazardous waste sites created prior to RCRA? -
CORRECT ANSWER CERCLA


QUESTION :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




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QUESTION :Decontamination facilities should be located in ______. - CORRECT
ANSWER The Contamination Reduction Zone


QUESTION :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


QUESTION :Pre-planning is essential for Emergency and Non-emergency
medical treatment. - CORRECT ANSWER True


QUESTION :If a coworker is being electrically shocked, you should ______. -
CORRECT ANSWER Shut of the power



QUESTION :Which of the following should be conducted first? - CORRECT
ANSWER An off-site survey


QUESTION :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


QUESTION :What is an example of an item that would be located in a refuge
area? - CORRECT ANSWER Both B and C


QUESTION :Any substance, situation, or condition that is capable of harming
human health, property, or the environment is called a/an ______. - CORRECT
ANSWER Hazard



QUESTION :The level of site control needed depends on ______. - CORRECT
ANSWER All of the above




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QUESTION :If you see blood spilled in the workplace, you should immediately
clean it up, even without proper training or equipment. - CORRECT ANSWER
False


QUESTION :NFPA signage is developed by the DOT and details hazard classes
for materials that are shipped. - CORRECT ANSWER False


QUESTION :Which of the following is NOT a standard operating procedure for
decontamination? - CORRECT ANSWER Evacuate the premises in all
contamination circumstances


QUESTION :The best way to stop the chemical action of corrosives is to ______. -
CORRECT ANSWER Flush with water



QUESTION :Solvents are typically solids. - CORRECT ANSWER False


QUESTION :Corrosive class chemicals are the most commonly used and
transported group of hazardous materials. - CORRECT ANSWER False


QUESTION :Occupational medical tests have limitations and can be inaccurate. -
CORRECT ANSWER True


QUESTION :Which of the following is NOT something that a site map should
highlight? - CORRECT ANSWER Bathrooms


QUESTION :When hiring and assigning tasks, make the job fit the person, not
force the person to fit the job. - CORRECT ANSWER True


QUESTION :Record keeping should be kept and preserved for _____ years post
employment. - CORRECT ANSWER 30




practice exam 2026