FlexiQuiz - WELL CONTRACTORS CERTIFICATION CONSTRUCTION STANDARDS QUIZ1

Driven wells can be installed only in soft formations free from ________

Water

Grass

Rocks

All of the above

When using the Bailer Method for testing capacity of a well what is the minimum time water should be bailed from the well?

Minimum of 1 hour

At least 2 hours

Minimum of 3 hours

No less than 6 hours

A grout seal for clayey materials should be _______ or more

10ft

20ft

40ft

100ft

A surge plunger should not be used unless a sufficiently free flow of water has been established so that the tool runs smoothly

True

False

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