ICC U2 UST Decommissioning Exam Actual
Questions and Answers| Latest Update
1. Under ground _______________ storage systems are not longer needed or
suitable for product storage must be properly disposed of properly
A. Gas
B. Oil
C. Petroleum
D. All of the above
Answer. C
2. All work that is completed at the site must be accomplished in accordance
with federal, state, and local requirements as well as accepted safety standards.
A. True
B. False
Answer: True.
3. All applicable permits must be obtained prior to beginning any work.
A. True
B. False
Answer True.
,4. What is the hazard that removers of petroleum tanks are faced with, dangers
such as petroleum hydrocarbon liquids vapor, or waste.
List three
Fire and Explosion Hazards, Chemical Inhalation and Toxicity, Soil and
Groundwater Contamination (Hazardous Waste)
5. What are some symptoms of inhaling or absorbing high levels of petroleum
hydrocarbon vapors.
List three
Dizziness excitement, unconsciousness
6. Artificial respiration should be applied if
A. They hit their head
B. They cant see
C. They have stopped breathing
D. They suffer from cardiac arrest
Answer C
,7. High occupational exposures to benzene have been associated with various
human blood disorders
True/False
Answer: True
9. Smoking materials or any flammable materials must be removed from the job
site in order to prevent
A. People from smoking
B. Sudden combustion
C. Second hand smoke
D. Explosions inside of tanks due to large amounts of vapor
E. B and D
Answer E
10. What tool with the abbreviation CGI should be used to check for hazardous
vapor concentrations.
_____________________________________
Answer: Combustible gas indicator
11. All tools that are in areas with hazardous vapor concentrations should be
shut down or they should be ________________ proof.
, answer Explosion
12. Underground storage tanks are considered temporarily out of service if they
are idle but will return to service in ____ years.
______
answer 1
13. Underground storage tanks are considered temporarily out of service if they
are
A. Idle but will return to service within one year
B. Are awaiting abandonment in place
C. Are waiting for removal
D. All of the above
Answer D
14. Tanks that are out of service must be
A. Checked routinely
C. Filled with sand
B. Properly secured
D. A and B
Answer B
Questions and Answers| Latest Update
1. Under ground _______________ storage systems are not longer needed or
suitable for product storage must be properly disposed of properly
A. Gas
B. Oil
C. Petroleum
D. All of the above
Answer. C
2. All work that is completed at the site must be accomplished in accordance
with federal, state, and local requirements as well as accepted safety standards.
A. True
B. False
Answer: True.
3. All applicable permits must be obtained prior to beginning any work.
A. True
B. False
Answer True.
,4. What is the hazard that removers of petroleum tanks are faced with, dangers
such as petroleum hydrocarbon liquids vapor, or waste.
List three
Fire and Explosion Hazards, Chemical Inhalation and Toxicity, Soil and
Groundwater Contamination (Hazardous Waste)
5. What are some symptoms of inhaling or absorbing high levels of petroleum
hydrocarbon vapors.
List three
Dizziness excitement, unconsciousness
6. Artificial respiration should be applied if
A. They hit their head
B. They cant see
C. They have stopped breathing
D. They suffer from cardiac arrest
Answer C
,7. High occupational exposures to benzene have been associated with various
human blood disorders
True/False
Answer: True
9. Smoking materials or any flammable materials must be removed from the job
site in order to prevent
A. People from smoking
B. Sudden combustion
C. Second hand smoke
D. Explosions inside of tanks due to large amounts of vapor
E. B and D
Answer E
10. What tool with the abbreviation CGI should be used to check for hazardous
vapor concentrations.
_____________________________________
Answer: Combustible gas indicator
11. All tools that are in areas with hazardous vapor concentrations should be
shut down or they should be ________________ proof.
, answer Explosion
12. Underground storage tanks are considered temporarily out of service if they
are idle but will return to service in ____ years.
______
answer 1
13. Underground storage tanks are considered temporarily out of service if they
are
A. Idle but will return to service within one year
B. Are awaiting abandonment in place
C. Are waiting for removal
D. All of the above
Answer D
14. Tanks that are out of service must be
A. Checked routinely
C. Filled with sand
B. Properly secured
D. A and B
Answer B
