FlexiQuiz - WELL CONTRACTORS CERTIFICATION CONSTRUCTION EXAM

When might spacing between wells in well point system be less than 25ft

Large boulders in soil

Fine sand formations

Excess tree roots

None of the above

Any person constructing, repairing, testing, or performing maintenance or installing a pump in a water supply well shall disinfect the well upon:

Completion of construction

Repairs

Testing

Pump Installation

All of the above

The following can be used for flow discharge control for artesian well:

Valved pipe connections

Watertight pump connections

Receiving tank

Flowing well pitless adaptor, packer

All of the above

In the process of surging a well, you should_____________ the period of surging as the quantity of sand brought in each time decreases

Lengthen

Shorten

Eliminate

None of the above

When a threadless sampling tap is installed the flowing elements shall be required:

Should be turned upward

Should be turned downward

Shall be minimum of 12 inches above land surface

B & C

WELL CONTRACTORS CERTIFICATION CONSTRUCTION EXAM