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WELL CONTRACTORS CERTIFICATION CONSTRUCTION STANDARDS QUIZ1
2968a533-12bc-4d07-854c-9b23c415aad7
The base plate of a pump placed directly over the well shall be designed to form a watertight seal with:
Well casing
Pump foundation
A or B
None of the above
Screws or similar mechanical fasteners shall not be used for joining PVC well casing
True
False
What is the area of the water called that is pulled down below static water level by a pumped well
Area in aquifer
Area of resistance
Area of influence
None of the above
What conditions can be found that cause mineral deposits when the pH is higher than 7
Carbonate hardness
Iron
Manganese
All of the above
None of the above
Grout may be introduced by a pump through a pipe that may be introduced into the _______ outside the casing
Mud
Borehole
Top space
Annular space
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