WATER DISTRIBUTION LEVEL 2 QUESTIONS WITH
DETAILED VERIFIED AND 100% ACCURATE ANSWERS
What do water distribution system operators have the responsibility for?
Correct Answers The health and well-being of the community they serve
Frequently the water supplier tries to maintain specific minimum target
__________________ throughput the distribution system. Correct
Answers Water pressure (20 PSI minimum)
All trenches and excavations are unsafe until... Correct Answers Proper
shoring, used, and back filled
Can the quality of water coming out of the consumers tap can be
affected by what happens to the water as it travels through the
consumers own system? Correct Answers Yes
Biofilms will grow more easily on materials that supply... Correct
Answers Nutrients
Operators should be required to follow a prepared _________ schedule
and document the work they do Correct Answers PM (preventative
maintenance)
A lack of chlorine residual in a distribution system could indicate?
Correct Answers The presence of heavy contamination
, What is necessary to do when a new well, pump, or screen is completed
Correct Answers Disinfect
The chlorine injection should never be due to causing corrosion
problems Correct Answers On the intake side of the pump
What must be done before excavation can begin? Correct Answers
Location of underground installations (811 locates)
When must a confined space permit be renewed? Correct Answers each
time someone leaves and re-enters the confined space
What does nearly every area of a managers responsibilities require?
Correct Answers Some type of planning
The sooner you deal with a disciple problem... Correct Answers The
better the outcome will be.
Who is responsible for peeve contamination of the public water system
by backflow? Correct Answers The water supplier
A supervisor neglecting the safety hazards could be... Correct Answers
Fined, sentenced to jail, barred from working
What is the operators most important responsibility with regards to
safety? Correct Answers Following safety procedures
DETAILED VERIFIED AND 100% ACCURATE ANSWERS
What do water distribution system operators have the responsibility for?
Correct Answers The health and well-being of the community they serve
Frequently the water supplier tries to maintain specific minimum target
__________________ throughput the distribution system. Correct
Answers Water pressure (20 PSI minimum)
All trenches and excavations are unsafe until... Correct Answers Proper
shoring, used, and back filled
Can the quality of water coming out of the consumers tap can be
affected by what happens to the water as it travels through the
consumers own system? Correct Answers Yes
Biofilms will grow more easily on materials that supply... Correct
Answers Nutrients
Operators should be required to follow a prepared _________ schedule
and document the work they do Correct Answers PM (preventative
maintenance)
A lack of chlorine residual in a distribution system could indicate?
Correct Answers The presence of heavy contamination
, What is necessary to do when a new well, pump, or screen is completed
Correct Answers Disinfect
The chlorine injection should never be due to causing corrosion
problems Correct Answers On the intake side of the pump
What must be done before excavation can begin? Correct Answers
Location of underground installations (811 locates)
When must a confined space permit be renewed? Correct Answers each
time someone leaves and re-enters the confined space
What does nearly every area of a managers responsibilities require?
Correct Answers Some type of planning
The sooner you deal with a disciple problem... Correct Answers The
better the outcome will be.
Who is responsible for peeve contamination of the public water system
by backflow? Correct Answers The water supplier
A supervisor neglecting the safety hazards could be... Correct Answers
Fined, sentenced to jail, barred from working
What is the operators most important responsibility with regards to
safety? Correct Answers Following safety procedures
