FlexiQuiz - WELL CONTRACTORS CERTIFICATION CONSTRUCTION STANDARDS QUIZ1

A grout seal for clayey materials should be _______ or more

10ft

20ft

40ft

100ft

When beginning to use the Air Lift Method to evaluate well yield, the first measurement that should be taken:

Static Water Level

Air Pressure

Drawdown Level

Soil Depth

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

A monitoring plan must be submitted with the following elements:

list of monitoring parameters and analytical methods to be used

a list of existing and proposed monitoring wells to be used

a sampling schedule for monitoring the proposed injection

All of the above

Wells constructed for the purpose of monitoring for the presence of vapors associated with regulated tanks does not need a locking cap

True

False