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WELL CONTRACTORS CERTIFICATION CONSTRUCTION STANDARDS QUIZ2
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What conditions can be found in corrosive water where the pH is lower 7:
Hydrogen sulfide
Carbon dioxide
Chlorides
All of the above
None of the above
Measurements within an accuracy of plus or minus one inch must be recorded when using the Pump Method
True
False
Limitations of slotted pipe use include the following:
Openings cannot be closely closely spaced
Openings are inaccurate
Size variability
Openings are not small enough to control fine particles
All of the above
The well head shall be equipped with a screened vent to allow for the pressure changes within the well unless:
A suction lift pump is used
A single-piped jet pump is used
Artesian flow conditions are encountered
All of the above
None of the above
A necessary final step in well completion is __________ to eliminate bacteria
Washing
Disinfecting
Sanitizing
None of the above
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