1 for specific request mail
hazwoper 8 hour refresher test Questions and
Correct Answers | Latest Update
Which of the following is NOT a likely cause of a hazardous substance
accident?
A
Broken or rusted pipes
B
Assignment Expert
Following standard operating procedures
C
Guru01 - Stuvia
Faulty valves or transfer hoses
D
2026
Leaking tank
Ans: b
©
What is a hazardous substance?
A
Any substance defined under section 101(14) of CERCLA
B
Any biological agent and other disease-causing agent that could cause
death, disease, behavioral abnormalities, cancer, genetic mutation,
physiological malfunctions (including malfunctions in reproduction), or
physical deformations in exposed people or their offspring
C
, 2 for specific request mail
Any substance listed by the U.S. Department of Transportation as a
hazardous material under 49 CFR 172.101 and its appendices
D
Hazardous waste
E
All of the above
Ans: e
Assignment Expert
All hazardous substances are hazardous wastes.
A
Guru01 - Stuvia
True
B
2026
False
Ans: b
©
The floodwaters of Hurricane Katrina were polluted with which of the
following hazardous substances?
A
Petroleum
B
Dioxin
C
Mercury
D
, 3 for specific request mail
Pesticides
E
All of the above
Ans: e
The law that requires employers to provide a workplace that is "free from
recognized hazards likely to cause death or serious physical harm" is
known as:
A
Assignment Expert
OSH Act
Guru01 - Stuvia
B
RCRA
2026
C
HSWA
©
D
SARA
Ans: a
Which of the following acts was passed in 1976 to protect human health
and the environment from the potential hazards of waste disposal?
A
HSWA
B
RCRA
, 4 for specific request mail
C
OSH Act
D
CERCLA
Ans: b
Which regulation deals with cleaning up inactive and abandoned
hazardous waste sites?
Assignment Expert
A
Solid Waste Disposal Act
Guru01 - Stuvia
B
Clean Air Act
2026
C
CERCLA
©
D
Clean Water Act
Ans: c
The U.S. EPA enforces the HAZWOPER Standard.
A
True
B
False
hazwoper 8 hour refresher test Questions and
Correct Answers | Latest Update
Which of the following is NOT a likely cause of a hazardous substance
accident?
A
Broken or rusted pipes
B
Assignment Expert
Following standard operating procedures
C
Guru01 - Stuvia
Faulty valves or transfer hoses
D
2026
Leaking tank
Ans: b
©
What is a hazardous substance?
A
Any substance defined under section 101(14) of CERCLA
B
Any biological agent and other disease-causing agent that could cause
death, disease, behavioral abnormalities, cancer, genetic mutation,
physiological malfunctions (including malfunctions in reproduction), or
physical deformations in exposed people or their offspring
C
, 2 for specific request mail
Any substance listed by the U.S. Department of Transportation as a
hazardous material under 49 CFR 172.101 and its appendices
D
Hazardous waste
E
All of the above
Ans: e
Assignment Expert
All hazardous substances are hazardous wastes.
A
Guru01 - Stuvia
True
B
2026
False
Ans: b
©
The floodwaters of Hurricane Katrina were polluted with which of the
following hazardous substances?
A
Petroleum
B
Dioxin
C
Mercury
D
, 3 for specific request mail
Pesticides
E
All of the above
Ans: e
The law that requires employers to provide a workplace that is "free from
recognized hazards likely to cause death or serious physical harm" is
known as:
A
Assignment Expert
OSH Act
Guru01 - Stuvia
B
RCRA
2026
C
HSWA
©
D
SARA
Ans: a
Which of the following acts was passed in 1976 to protect human health
and the environment from the potential hazards of waste disposal?
A
HSWA
B
RCRA
, 4 for specific request mail
C
OSH Act
D
CERCLA
Ans: b
Which regulation deals with cleaning up inactive and abandoned
hazardous waste sites?
Assignment Expert
A
Solid Waste Disposal Act
Guru01 - Stuvia
B
Clean Air Act
2026
C
CERCLA
©
D
Clean Water Act
Ans: c
The U.S. EPA enforces the HAZWOPER Standard.
A
True
B
False
