FlexiQuiz - WELL CONTRACTORS CERTIFICATION WATER & HYDROGEOLOGY

The volume of water per unit of time discharged from a well is called well ________

Output

Discharge

Yield

Draw

The following terms can be applied to well screen(s)

Allow flow of “sand free” water

Causes minimum loss of head during use

Called the “business end” of the well

All of the above

When the water level is being measured (ft) during drawdown on a well the difference measured is between what two levels?

Between the static level and pumping level

Between the ground level and water level

None of these

All of these

The part of the total volume when water is released from a material is called it’s ____________

porosity amount

partial volume

specific yield

small measure

The term pH is the relative concentration of ______ ions in water

Iron

Hydrogen

Chlorine

Manganese

WELL CONTRACTORS CERTIFICATION WATER & HYDROGEOLOGY