Water distribution exam Study guides, Class notes & Summaries

Water Distribution Exam Sample Text QuesWhat is the federal law that protects public water supplies from harmful contaminants? - ANSWER SDWA Safe Drinking Water Act MCL stands for - ANSWER Maximum Contaminant Level True or False? Primary regulations are mandatory - ANSWER TRUE Secondary regulations are about what 3 things? - ANSWER Taste Odor Color of water True or False? Secondary regulations are mandatory - ANSWER FALSE What is the minimum pressure that must be maintaine...

Water Distribution Exam Questions and Answers 100% Correct Water Distribution Exam Questions and Answers 100% Correct Water Distribution Exam Questions and Answers 100% Correct Water Distribution Exam Questions and Answers 100% Correct Which is not a type of water ? - ANSWER-Apparent Which layer of a lake is considered nutrient poor? - ANSWER-Hypolimnion (Bottom Layer) Copper Sulfate (Blue Stone) is used in lake management to ? - ANSWER-Control Algae Bloom The Surface Water Tr...

Water Distribution Exam Need to Know Questions and Answers!! What is the purpose of storage facilities? - ANSWER Storage facilities should be designed to provide a sufficient amount of water for the average daily demands on the water supply system and to maintain adequate pressure. - To meet the needs of fire protection, industrial requirements, and reserve storage. The storage facility should be able to provide water for ... - ANSWER AVERAGE DEMANDS and PEAK DEMANDS How To deter...

Which is not a type of water ? - ANSWER Apparent Which layer of a lake is considered nutrient poor? - ANSWER Hypolimnion (Bottom Layer) Copper Sulfate (Blue Stone) is used in lake management to ? - ANSWER Control Algae Bloom The Surface Water Treatment Rule requires that - ANSWER 3-log removal 99.9% for virus,4-log removal 99.99% for virus TDS (Total Dissolved Solids) levels of 1000mg/L is considered ? - ANSWER Unfit for human consumption An "Appropriate Right" is defined as wha...

TCEQ Class A prep Part 1 Exam Questions and Answers In Texas, water operator licensing is administer by the? - Answer-TCEQ Which minerals cause hardness in water - Answer-magnesium and calciumT the most importan federal law impacting the water utility industry is - Answer-Safe Drinking Water Act The four water quality standards established for drinking water in the Safe Drinking Water Act are chemical, bacteriological,radiological and - Answer-chemical, bacteriological,radiological an...

What is the federal law that protects public water supplies from harmful contaminants? - ANSWER SDWA Safe Drinking Water Act MCL stands for - ANSWER Maximum Contaminant Level True or False? Primary regulations are mandatory - ANSWER TRUE Secondary regulations are about what 3 things? - ANSWER Taste Odor Color of water True or False? Secondary regulations are mandatory - ANSWER FALSE What is the minimum pressure that must be maintained at all times in a distribution system?...

Which is not a type of water right? a. Riparian b. Apparent c. Appropriative d. Prescriptive - ANSWER-Apparent Which layer of a lake is considered "nutrient poor"? a. Epillimnion b. Thermocline c. Hypolimnion d. None of the above - ANSWER-Hypolimnion Copper Sulfate is used in lake management to ____? a. Neutralize chlorine b. Control algae blooms c. Reduce turbidity d. None of the above - ANSWER-Control algae blooms

Back siphonage - ANSWER backflow due to negative or reduced pressure in water system. occurs during low pressure events such as a line leak Reverse flow caused by a loss of supply pressure Back Pressure - ANSWER Is caused when a potable water system is connected to a non potable supply operating under a higher pressure that pushes contaminated liquid back into the public water system Back Pressure - ANSWER Occurs when the pressure of the connected system exceeds the pressure of the drin...

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