FlexiQuiz - WELL CONTRACTORS CERTIFICATION WATER & HYDROGEOLOGY

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

What zone of the soil strata is groundwater found?

Soil moisture zone

Intermediate belt zone

Zone of aeration

Zone of saturation

What two elements are utilized to express the “hardness” of water?

Iron and hydrogen

Oxygen and helium

Calcium and magnesium

None 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