WATER DISTRIBUTION EXAM EXAM TEST WITH LATEST
UPDATED (QUESTIONS AND ANSWERS) ALREADY PASSED!!
Which is not a type of water ? Correct Answers Apparent
Which layer of a lake is considered nutrient poor? Correct Answers
Hypolimnion (Bottom Layer)
Copper Sulfate (Blue Stone) is used in lake management to ? Correct
Answers Control Algae Bloom
The Surface Water Treatment Rule requires that Correct Answers 3-log
removal 99.9% for virus,4-log removal 99.99% for virus
TDS (Total Dissolved Solids) levels of 1000mg/L is considered ?
Correct Answers Unfit for human consumption
An "Appropriate Right" is defined as what type of " water use" right?
Correct Answers Beneficial Use Right
What are the acceptable and practical forms of public notification for
most water systems for acute violations? Correct Answers Mail,
Newspaper, Radio broadcast
A "Transmission Main" is a water main that Correct Answers Is
normally large in size , has very little service connections
, What well measurement must be known to calculate the specific
capacity for a well ? Correct Answers Draw down and discharge
capacity
A map containing the size, location, and ties of water mains; valves;
hydrants; tanks; and reservoirs is called a ? Correct Answers
Comprehensive map
Under the " Safe Drinking Water " act , Lead Free means ? Correct
Answers Provided the use of lead in the system meets certain percentage
levels
When employees are working in trenches requiring a means of escape
(such as a ladder or steps) exits must be located no further than ? Correct
Answers 25' apart
A water audit consists of the following techniques ? Correct Answers
Using standard accounting principles to determine the cost of water loss
Conducting field test with work crews to gather information on leaks
Using listening devices and flow measurements
Testing meters for accuracy
A device used to check flows in a distribution system is called a Correct
Answers Pressure gauge
UPDATED (QUESTIONS AND ANSWERS) ALREADY PASSED!!
Which is not a type of water ? Correct Answers Apparent
Which layer of a lake is considered nutrient poor? Correct Answers
Hypolimnion (Bottom Layer)
Copper Sulfate (Blue Stone) is used in lake management to ? Correct
Answers Control Algae Bloom
The Surface Water Treatment Rule requires that Correct Answers 3-log
removal 99.9% for virus,4-log removal 99.99% for virus
TDS (Total Dissolved Solids) levels of 1000mg/L is considered ?
Correct Answers Unfit for human consumption
An "Appropriate Right" is defined as what type of " water use" right?
Correct Answers Beneficial Use Right
What are the acceptable and practical forms of public notification for
most water systems for acute violations? Correct Answers Mail,
Newspaper, Radio broadcast
A "Transmission Main" is a water main that Correct Answers Is
normally large in size , has very little service connections
, What well measurement must be known to calculate the specific
capacity for a well ? Correct Answers Draw down and discharge
capacity
A map containing the size, location, and ties of water mains; valves;
hydrants; tanks; and reservoirs is called a ? Correct Answers
Comprehensive map
Under the " Safe Drinking Water " act , Lead Free means ? Correct
Answers Provided the use of lead in the system meets certain percentage
levels
When employees are working in trenches requiring a means of escape
(such as a ladder or steps) exits must be located no further than ? Correct
Answers 25' apart
A water audit consists of the following techniques ? Correct Answers
Using standard accounting principles to determine the cost of water loss
Conducting field test with work crews to gather information on leaks
Using listening devices and flow measurements
Testing meters for accuracy
A device used to check flows in a distribution system is called a Correct
Answers Pressure gauge
