Pumping water level definition

Pumping water level means the distance measured from an established datum at or above ground level to the water surface in a well being pumped at a known rate for a known period of time.
Pumping water level means the elevation of the surface of the water in a well after a period of pumping at a given rate.
Pumping water level means the depth to of the water surface in a well from the ground surface, top of casing or other established datum when water is discharged by pumping.

More Definitions of Pumping water level

Pumping water level means the distance, usually measured in feet, from the land surface or other permanent specified datum to the water surface (water level) in a well being pumped.
Pumping water level means the depth to the water level in a well, measured under pumping conditions from the top of the casing;
Pumping water level means the distance measured from the ground surface to the water surface in a well that is being pumped.‌
Pumping water level means the level of the water surface in a well when water is being discharged by pumping.
Pumping water level means the level of water in a well when the pump is pump- ing.