ADEQ Water Distribution Grades 1 & 2 Practice Exam ||
Most Recent Exam 2026|2027 Actual Complete Real Exam
Questions And Correct Answers (Verified Answers) | Already
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What is the definition of an "on-site representative?" On-site
representative means a person located at a facility who
monitors the daily operation at the facility and maintains
contact with the ____________ operator regarding the facility. -
ANSWER -Remote
What is the frequency that a remote operator must inspect a
grade 1 or grade 2
water treatment plant or distributes groundwater? As often as
necessary but no
less then ________________. - ANSWER -
Monthly
What is the objective of vulnerability assessment? To determine
____________
in the distribution or water system. - ANSWER
-Weakness
How far from the edge of a hole must you place the spoil from
an excavation? -
ANSWER -2
feet
,Before beginning an excavation, who should be contacted to
assist in determining the location of all underground utilities in
the work are? An
"underground Service Alert" center, "One Call Center" or
____________________, all three of these are the same. -
ANSWER -Bluestake
This type of chemical classification may weaken, burn, or
destroy a person's skin or eyes and can be either acidic or
___________________. - ANSWER Basic, Alkaline or corrosive
How should a supervisor warn an operator about the presence
of a confined space? By clearly posting the appropriate
______________ at all entries to a confined space. - ANSWER -
Signage
List the correct order for placing shoring equipment in a
trench. Starting at the
top move to the bottom of the trench and ______________
to remove it. -
ANSWER –
Reverse
How frequently should ladders and climbing devices be
inspected by a qualified
individual? - ANSWER -Once
a year
, What is the name of a map that provides detailed drawings of
the distribution
system's zones? - ANSWER -
Sectional Maps
What maintains contact between the two surfaces of a
mechanical seal? -
ANSWER -Spring
Pressure
What does the work "stationing" on a plan drawing refer to? It
is a representation of a location from a starting point or
reference. - ANSWER Stationing
Generally, how long will a water storage tank's interior
coating (paint) protect
the interior? _________________ years. - ANSWER
-3-5 years.
What is the name of the valve that is specifically designed for
connecting a new
water main to an existing main that is under pressure? -
ANSWER -Tapping
Valve
Define the term "Water Hammer." A _________________ in a
pipeline resulting from the rapid increase or decrease in water
flow. - ANSWER -Pressure Surge
Most Recent Exam 2026|2027 Actual Complete Real Exam
Questions And Correct Answers (Verified Answers) | Already
Graded A+ | Guaranteed Success!! Newest Exam | Just
Released!!
What is the definition of an "on-site representative?" On-site
representative means a person located at a facility who
monitors the daily operation at the facility and maintains
contact with the ____________ operator regarding the facility. -
ANSWER -Remote
What is the frequency that a remote operator must inspect a
grade 1 or grade 2
water treatment plant or distributes groundwater? As often as
necessary but no
less then ________________. - ANSWER -
Monthly
What is the objective of vulnerability assessment? To determine
____________
in the distribution or water system. - ANSWER
-Weakness
How far from the edge of a hole must you place the spoil from
an excavation? -
ANSWER -2
feet
,Before beginning an excavation, who should be contacted to
assist in determining the location of all underground utilities in
the work are? An
"underground Service Alert" center, "One Call Center" or
____________________, all three of these are the same. -
ANSWER -Bluestake
This type of chemical classification may weaken, burn, or
destroy a person's skin or eyes and can be either acidic or
___________________. - ANSWER Basic, Alkaline or corrosive
How should a supervisor warn an operator about the presence
of a confined space? By clearly posting the appropriate
______________ at all entries to a confined space. - ANSWER -
Signage
List the correct order for placing shoring equipment in a
trench. Starting at the
top move to the bottom of the trench and ______________
to remove it. -
ANSWER –
Reverse
How frequently should ladders and climbing devices be
inspected by a qualified
individual? - ANSWER -Once
a year
, What is the name of a map that provides detailed drawings of
the distribution
system's zones? - ANSWER -
Sectional Maps
What maintains contact between the two surfaces of a
mechanical seal? -
ANSWER -Spring
Pressure
What does the work "stationing" on a plan drawing refer to? It
is a representation of a location from a starting point or
reference. - ANSWER Stationing
Generally, how long will a water storage tank's interior
coating (paint) protect
the interior? _________________ years. - ANSWER
-3-5 years.
What is the name of the valve that is specifically designed for
connecting a new
water main to an existing main that is under pressure? -
ANSWER -Tapping
Valve
Define the term "Water Hammer." A _________________ in a
pipeline resulting from the rapid increase or decrease in water
flow. - ANSWER -Pressure Surge
