ICC U2 UST Decommissioning
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1. 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. 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 stan-
dards.: A. True
B. False
Answer: True.
3. 3. All applicable permits must be obtained prior to beginning any work.: A. True
B. False
Answer True.
4. 4. What is the hazard that removers of petroleum tanks are faced with,
dangers such as petroleum hydrocarbon liquids vapor, or waste.: List three
____________ ______________ _______________
5. 5. What are some syntomes of inhaling or obsorbing high levels of petroleum
hydorocarbon vapors.: List three
_____________ _______________ ____________
Dizziness excitement, unconsciousness
6. 6. Artificial resporation should be applied if: A. They hit their head
B. They cant see
C. They have stopped breathing
D. They suffer from cardiac arrest
AnswerC
7. 7. What are three parts of the body should Petroleum liquids be kept away
from an example would be eyes, skin and moulth.: List three
_____________ _________________ ______________
, ICC U2 UST Decommissioning
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8. 8. Hiogh ocupational exposures to benezene have been associated with var-
ious human blood disorders: True/False
AnswerTrue
9. 9. Smoking matterials or any flamable materials must be reamoved from the
job site in order to prevent: A. People from smoking
B. Sudden compution
C. Second hand smoke
D. Exploshins indide of tanks due to large amounts of vapor
E. B and D
Answer E
10. 10. What tool with the abbreviation CGI should be used to check for haz-
ardous vapor concentrations.: _____________________________________
Answer: Combustible gas indicator
11. 11. All tools that are in areas with hazardous vapor concentartions should be
shut down or they should be ________________ proof.: __________________
answer Explosion
12. 12. Undergroud storage tanks are considered temerarially out of service if
they are idle but will return to service in ____ years.: ______
answer 1
13. 13. Undergroud storage tanks are considered temerarially out of service if
they are: A. Idle but will return to service within one year
B. Are awaiting abandonement in place
C. Are waiting for reamoval
D. All of the above
Answer D
14. 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
15. 15. When removing an under ground tank what method for removal is
preferred.: A. Removal of the tank
, ICC U2 UST Decommissioning
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B. Closure in place
Answer B
16. 16. Choose the reasons that a closure in place would be preferred over a
removal.: A. Because of the tank location, adjacent equipment or structures may be damaged or weakened if the
tank is removed.
B. It would do a lot of damage to the clients lawn
C. Removal is impossible
D. There is no equipment that is capable of removing the tank
E. Removal may incur excessive costs
Answer A, C, E
17. 17. You should remove all stored liquid and ballast the tank by filin git with
water when high _____________ levels occur: ________________
Answer Water
18. 18. When temporarily putting a tank out of service what lines should be left
open.: ______________ ____________
Vent Lines
19. 19. Lead compounds and other residues in the tank may be classified
as_____________ waste.: A. Collective
B. Controllable
C. Hazardous
D. Corrosive
Answer C
20. 20. Remove liquids and residues from the tank by using ______________
_____________ or air driven pumps.: A. Safety Reg
B. Explosion Proof
C.
Answer B
21. 21. If a vacuum truck is used for removal of liquids and residues it should be
positioned up _____________ wind of the tank.: A. Road
B. Mistral
C. Wind
, ICC U2 UST Decommissioning
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D. B and C
Answer C
22. 22. When filling a tank with sand for a closure in
place a nominal amount of water should be used. Why: -
_______________________________________________________________________________
_______________________________________________________________________________
23. 23. Almost a complete filling of the tank can be achieved by filing it with a
combination of sand and ________________: A. Crushed Rock
B. Cachinnate
C. Yerk
D. Earth
Answer D
24. 24. When under ground tanks are disposed in place the owner of the
tank should keep a permanent record of the tank location, the date of dis-
posal in place, and the method of conditioning the tank for disposal.: Why
____________________________________________________________________________
25. 25. To remove the tank of vapors remove the fill pipe, gauge pipe, vapor
recovery truck connection, submersible pumps, and other tank fixtures.:
26. 26. Vent all vapors from the tank at a minimum height of 12 feet above grade
and 3 feet about any adjacent roof lines until the tank is purged of flammable
vapors.: ________ feet ________ Feet
27. 27. When purging a tank of gasses the area should be kept free of gases by
using ventilation, specifically an _______________ type air mover.: A. Teacher
B. Osculate
C. Educator
D. Cantankerous
Answer C
28. 28. Fill (drop) tubes must be removed to allow proper _________________ of the
air in the tank.: A. Lugubrious
B. Debauchery
C. Farrago
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1. 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. 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 stan-
dards.: A. True
B. False
Answer: True.
3. 3. All applicable permits must be obtained prior to beginning any work.: A. True
B. False
Answer True.
4. 4. What is the hazard that removers of petroleum tanks are faced with,
dangers such as petroleum hydrocarbon liquids vapor, or waste.: List three
____________ ______________ _______________
5. 5. What are some syntomes of inhaling or obsorbing high levels of petroleum
hydorocarbon vapors.: List three
_____________ _______________ ____________
Dizziness excitement, unconsciousness
6. 6. Artificial resporation should be applied if: A. They hit their head
B. They cant see
C. They have stopped breathing
D. They suffer from cardiac arrest
AnswerC
7. 7. What are three parts of the body should Petroleum liquids be kept away
from an example would be eyes, skin and moulth.: List three
_____________ _________________ ______________
, ICC U2 UST Decommissioning
Study online at https://quizlet.com/_i2vqek
8. 8. Hiogh ocupational exposures to benezene have been associated with var-
ious human blood disorders: True/False
AnswerTrue
9. 9. Smoking matterials or any flamable materials must be reamoved from the
job site in order to prevent: A. People from smoking
B. Sudden compution
C. Second hand smoke
D. Exploshins indide of tanks due to large amounts of vapor
E. B and D
Answer E
10. 10. What tool with the abbreviation CGI should be used to check for haz-
ardous vapor concentrations.: _____________________________________
Answer: Combustible gas indicator
11. 11. All tools that are in areas with hazardous vapor concentartions should be
shut down or they should be ________________ proof.: __________________
answer Explosion
12. 12. Undergroud storage tanks are considered temerarially out of service if
they are idle but will return to service in ____ years.: ______
answer 1
13. 13. Undergroud storage tanks are considered temerarially out of service if
they are: A. Idle but will return to service within one year
B. Are awaiting abandonement in place
C. Are waiting for reamoval
D. All of the above
Answer D
14. 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
15. 15. When removing an under ground tank what method for removal is
preferred.: A. Removal of the tank
, ICC U2 UST Decommissioning
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B. Closure in place
Answer B
16. 16. Choose the reasons that a closure in place would be preferred over a
removal.: A. Because of the tank location, adjacent equipment or structures may be damaged or weakened if the
tank is removed.
B. It would do a lot of damage to the clients lawn
C. Removal is impossible
D. There is no equipment that is capable of removing the tank
E. Removal may incur excessive costs
Answer A, C, E
17. 17. You should remove all stored liquid and ballast the tank by filin git with
water when high _____________ levels occur: ________________
Answer Water
18. 18. When temporarily putting a tank out of service what lines should be left
open.: ______________ ____________
Vent Lines
19. 19. Lead compounds and other residues in the tank may be classified
as_____________ waste.: A. Collective
B. Controllable
C. Hazardous
D. Corrosive
Answer C
20. 20. Remove liquids and residues from the tank by using ______________
_____________ or air driven pumps.: A. Safety Reg
B. Explosion Proof
C.
Answer B
21. 21. If a vacuum truck is used for removal of liquids and residues it should be
positioned up _____________ wind of the tank.: A. Road
B. Mistral
C. Wind
, ICC U2 UST Decommissioning
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D. B and C
Answer C
22. 22. When filling a tank with sand for a closure in
place a nominal amount of water should be used. Why: -
_______________________________________________________________________________
_______________________________________________________________________________
23. 23. Almost a complete filling of the tank can be achieved by filing it with a
combination of sand and ________________: A. Crushed Rock
B. Cachinnate
C. Yerk
D. Earth
Answer D
24. 24. When under ground tanks are disposed in place the owner of the
tank should keep a permanent record of the tank location, the date of dis-
posal in place, and the method of conditioning the tank for disposal.: Why
____________________________________________________________________________
25. 25. To remove the tank of vapors remove the fill pipe, gauge pipe, vapor
recovery truck connection, submersible pumps, and other tank fixtures.:
26. 26. Vent all vapors from the tank at a minimum height of 12 feet above grade
and 3 feet about any adjacent roof lines until the tank is purged of flammable
vapors.: ________ feet ________ Feet
27. 27. When purging a tank of gasses the area should be kept free of gases by
using ventilation, specifically an _______________ type air mover.: A. Teacher
B. Osculate
C. Educator
D. Cantankerous
Answer C
28. 28. Fill (drop) tubes must be removed to allow proper _________________ of the
air in the tank.: A. Lugubrious
B. Debauchery
C. Farrago
