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Class A Operator UST Questions And Answers With Verified Solutions Already Passed!!!
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Class A Operator UST Questions And Answers With Verified Solutions Already Passed!!!
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Class A Operator UST Questions AndAnswers With Verified Solutions Already
Passed!!!
Is this statement true or false? Fiberglass and flexible plastic piping do not need to
have cathodic protection. - ANSWER✔✔ False.
Cathodic protection - ANSWER✔✔ a technique used to control the corrosion of a
metal surface by making it the cathode of an electrochemical cell. A simple
method of protection connects the metal to be protected to a more easily corroded
"sacrificial metal" to act as the anode.
Fill in the blank to make the statement correct. Owners and Operators must keep
the most recent ___ records of cathodic protection testing. - ANSWER✔✔ 2
How long do owners and operators have to report a release to the implementing
agency? - ANSWER✔✔ 24 Hours
Fill in the blank if the tank was installed on or before April 11, 2016 manual tank
gauging ALONE can be used on tanks containing ________ gallons and meeting
certain diameter requirements? - ANSWER✔✔ 1000 gallons or less.
True or False?
Tanks from 1001 gallons to 2000 gallons and tanks from 551 and 1000 gallons that
do not meet the specified diameters can temporarily use manual tank gauging when
it is combined with tank tightness testing. - ANSWER✔✔ True
True or False?
, Under UST regulation combining manual tank testing and tank tightness testing
can only be used for 10 years after the tank was installed and may not be used for
any tanks installed after April 11 2016. - ANSWER✔✔ True
True or False?
Manual tank gauging can be used to meet the release detection monitoring
requirements for any size of tank. - ANSWER✔✔ False
True or False?
Owners and operators may cancel a financial responsibility mechanism at any
time. - ANSWER✔✔ False
When can an owner or operator cancel a financial responsibility mechanism? Only
when they have obtained an alternative mechanism; the tank has been permanently
closed or undergoes a change in service; or if corrective action is required and
completed. - ANSWER✔✔ Only when they have obtained an alternative
mechanism; the tank has been permanently closed or undergoes a change in
service; or if corrective action is required and completed.
True or False?
Owners and operators do not need to maintain financial responsibility once the
UST has been permanently closed. - ANSWER✔✔ True
True or false?
Septic tanks are regulated by the 40 CFR part 280. - ANSWER✔✔ False
Owners and operators who switch from E10 to E15 have 30 days AFTER
switching to notify the implementing agency. - ANSWER✔✔ False
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