(AWWA) American Water Works Association Practice Test
AWWA Operational Efficiency and Maintenance 2
What is the primary purpose of a valve exercising program in a water distribution system?
Select your answer
A
To increase water pressure throughout the system
B
To ensure valves operate properly and can be fully opened or closed when needed
C
To reduce the number of valves required in the system
D
To improve water quality by circulating stagnant water
Hint
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