Water Distribution Grade 1
Certification ADEQ Practice Exam
(Latest ) Questions with
Answers 100% Correct {Grade A}
What is the main purpose of the wear rings in a centrifugal double suction pump? The
wear rings maintain a flow _______________ between the impeller discharge and suction
areas. - Correct answer Restriction
What is the purpose of the foot valve on a pump? It keeps the pump _____________. -
Correct answer Primed
At which type of facility is a remote operator allowed to operate? Any Grade 1 or Grade
2 __________________. - Correct answer Facility
At which type of facility is an on-site operator mandatory? All grade _____ and grade
_________ facilities. - Correct answer 3 & 4
,How close must a certified operator of a facility live to a facility to legally operate the
facility as a remote operator? Within 200 miles by ________ travel. - Correct answer
Ground
Systems with what types of source water are required by law to treat using filtration
and disinfection? _________________ under the direct influence of surface water and
surface water sources. - Correct answer Groundwater
The quality of water in a storage facility could degrade due to excessive water age
caused by low demand and short-circuiting within the distribution storage reservoir.
Which of the following is not a reason for water quality degradation? The water quality
______________ program is not in compliance. - Correct answer Sampling
What is the definition of an "on-site operation?" An operator who visits a facility at
least _____________ to ensure that it is operating properly. - Correct answer Daily
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. - Correct
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
________________. - Correct answer Monthly
What is the objective of vulnerability assessment? To determine ____________ in the
distribution or water system. - Correct answer Weakness
How far from the edge of a hole must you place the spoil from an excavation? -
Correct 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. -
Correct answer Bluestake
Certification ADEQ Practice Exam
(Latest ) Questions with
Answers 100% Correct {Grade A}
What is the main purpose of the wear rings in a centrifugal double suction pump? The
wear rings maintain a flow _______________ between the impeller discharge and suction
areas. - Correct answer Restriction
What is the purpose of the foot valve on a pump? It keeps the pump _____________. -
Correct answer Primed
At which type of facility is a remote operator allowed to operate? Any Grade 1 or Grade
2 __________________. - Correct answer Facility
At which type of facility is an on-site operator mandatory? All grade _____ and grade
_________ facilities. - Correct answer 3 & 4
,How close must a certified operator of a facility live to a facility to legally operate the
facility as a remote operator? Within 200 miles by ________ travel. - Correct answer
Ground
Systems with what types of source water are required by law to treat using filtration
and disinfection? _________________ under the direct influence of surface water and
surface water sources. - Correct answer Groundwater
The quality of water in a storage facility could degrade due to excessive water age
caused by low demand and short-circuiting within the distribution storage reservoir.
Which of the following is not a reason for water quality degradation? The water quality
______________ program is not in compliance. - Correct answer Sampling
What is the definition of an "on-site operation?" An operator who visits a facility at
least _____________ to ensure that it is operating properly. - Correct answer Daily
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. - Correct
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
________________. - Correct answer Monthly
What is the objective of vulnerability assessment? To determine ____________ in the
distribution or water system. - Correct answer Weakness
How far from the edge of a hole must you place the spoil from an excavation? -
Correct 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. -
Correct answer Bluestake
