FlexiQuiz - WELL CONTRACTORS CERTIFICATION CONSTRUCTION STANDARDS QUIZ2

A well may be permanently abandoned when the following occurs:

Owner allows non owner to service well

Owner maintains the well

Becomes a source of contamination to groundwater supply

All of the above

When a repair is performed on a well the following must be adhered to:

Wellhead must remain at least 12 inches above surface

The grout removed must be replaced

All materials used in repair must be approved

All of the above

The well contractor identification plate is required to be installed within ______ hours after drilling is complete:

24

36

48

72

The well screen length is optimum when:

Chosen with relation to the thickness of the aquifer

Chosen with respect to available drawdown

Chosen based on stratifications of the aquifer

All of the above

None of the above

What type of water must be used to prime the pump:

Potable water

Non potable water

Ditch water

Rainwater

WELL CONTRACTORS CERTIFICATION CONSTRUCTION STANDARDS QUIZ2