ICC U2 UST Decommissioning Exam Actual Questions and Answers Latest Updated (Graded A+).

ICC U2 UST Decommissioning Exam Actual
Questions and Answers Latest Updated
(Graded A+)
Question 1
Individuals installing UST system components must have a training certificate issued
by the equipment manufacturer and shall possess an ICC UST system installer
certificate by

a. July 1, 2004
b. January 1, 2005
c. July 1, 2005
d. September 1, 2005
Correct Answer
b. January 1, 2005

CCR; 2715 (h)



Question 2
All tools that are in areas with hazardous vapor concentartions should be shut down
or they should be ________________ proof.
Correct Answer
__________________
answer Explosion



Question 3
When filling a tank with sand for a closure in place a nominal amount of water should
be used. Why

Correct Answer
_______________________________________________________________________________
_______________________________________________________________________________




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,Question 4
What are three parts of the body should Petroleum liquids be kept away from an
example would be eyes, skin and moulth.
Correct Answer
List three

_____________ _________________ ______________



Question 5
The tank atmosphere and the excavation area should be regularly tested why. for
flammable or combustible vapor
Correct Answer
Answer
For flammable or combustible vapor



Question 6
for fiberglass reinforced plastic tanks, you must maintain a minimum clearance
between the Jets and tanks and between sides of excavation of what distance?
Correct Answer
18 in



Question 7
The designated UST operator must train the employees about all of the following,
except:

a.) Permit conditions
b.) Monitoring plan
c.) Best management practices
d.) Leak response plan
Correct Answer
a.) Permit conditions

CCR Title 23, Sec 2715(f)(1)




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,Question 8
Any person(s) installing underground storage tank systems or components shall be
certified or licensed by:

a.) The Contractors State License Board
b.) The local agency
c.) The State Water Resources Control Board
d.) The Regional Water Quality Board

Correct Answer
a.) The Contractors State License Board

CCR Title 23, Sec 2715(g)



Question 9
A tank integrity test is required every _____ when statistical inventory reconciliation is
used.

a.) 2 years
b.) Year
c.) 3 years
d.) Never
Correct Answer
a.) 2 years

CCR Title 23, Sec 2643(b)(3)



Question 10
Field installed cathodic systems shall be designed and certified as adequate by

a. A state registered professional engineer
b. A trained and certified UST service technician
c. A corrosion specialist
d. A local agency inspector
Correct Answer
c. A corrosion specialist

CCR; 2662 (c), 2635 (a)(2)(A), & 2611




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, Question 11
What are some syntomes of inhaling or obsorbing high levels of petroleum
hydorocarbon vapors.
Correct Answer
List three

_____________ _______________ ____________
Dizziness excitement, unconsciousness



Question 12
All of the following are duties of authorized confined space entrants, EXCEPT


a. Know the hazards that may be faced during entry, including information on the
mode, signs or symptoms, and consequences of the exposure;
b. Properly use equipment as required e.g. testing, ventilation, PPE, ladders,
c. Communicate with the attendant as necessary to enable the attendant to monitor
entrant status
d. The entrant must alert the attendant whenever: Any warning sign or symptom of
exposure to a dangerous situation is recognized, or a prohibited condition is
detected; and the entrant then investigates and mitigates any dangerous condition
encountered.
e. Exit the permit space as quickly as possible whenever an evacuation alarm is
activated.
Correct Answer
d. The entrant must alert the attendant whenever: Any warning sign or symptom of
exposure to a dangerous situation is recognized, or a prohibited condition is
detected; and the entrant then investigates and mitigates any dangerous condition
encountered

Title 8 CCR; 5157




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