WELL CONTRACTORS CERTIFICATION WATER & HYDROGEOLOGY

The term used to define remaining residue after water has been evaporated from a well water sample is called:

When calculating specific capacity on a well, if the pumping rate is 200 gpm (gallons per minute) and the drawdown is 40ft what is the specific capacity?

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

The level at which water stands in a well when pumping is in progress is called:

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