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WELL CONTRACTORS CERTIFICATION WELL DEVELOPMENT QUIZ
014139ea-5684-41a2-af31-12c84c6a1ca0
Items that are commonly used for surface water treatment are
Sedimentation
Flocculation
Clarification
All of the above
A well construction permit is valid for up to _____ years
3
2
5
7
Artificial means to force dissolved materials out of water is called
Cleaning
Antisedimentation
Flocculation
None of the above
A private drinking water well may not be placed into service until a Certificate of ________ is issued by the Department
Removal
Finish
Completion
None of the above
What are some steps to consider during disinfection of a well
Water in well should be agitated
Surfaces of all parts above water level cleaned/washed down
Time of contact the chlorine should stay in well
All of the above
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