WATER TREATMENT PLANT
OPERATOR COMPREHENSIVE TEST
EXAM PAPER COMPLETE
QUESTIONS CORRECT ANSWERS
●● A purpose of prechlorination is to help reduce chlorine requirements
for postchlorination. Answer: True
●● Chief operators never use past records to adjust treatment procedure
for various changes were raw water. Answer: False
●● What is the purpose of the water treatment plant. Answer: To
produce safe and pleasant drinking water
●● What is the size of the water treatment plant depend on. Answer:
Demand for water by the population being served
●● Chief operators never get advice on budget requirements. Answer:
False
●● What is the purpose of the chemical coagulation process. Answer:
Causes very fine particles to come together into larger particles
OPERATOR COMPREHENSIVE TEST
EXAM PAPER COMPLETE
QUESTIONS CORRECT ANSWERS
●● A purpose of prechlorination is to help reduce chlorine requirements
for postchlorination. Answer: True
●● Chief operators never use past records to adjust treatment procedure
for various changes were raw water. Answer: False
●● What is the purpose of the water treatment plant. Answer: To
produce safe and pleasant drinking water
●● What is the size of the water treatment plant depend on. Answer:
Demand for water by the population being served
●● Chief operators never get advice on budget requirements. Answer:
False
●● What is the purpose of the chemical coagulation process. Answer:
Causes very fine particles to come together into larger particles