Sand point well definition
Sand point well means a groundwater well with a borehole constructed by means of driving a small diameter pipe having perforations downward into a loose sandy soil or by means of forcing uncontaminated groundwater through a small diameter pipe having perforations with sufficient pressure to displace loose sandy soil with the pipe.
Sand point well means any device, which is driven or washed into place in unconsolidated earth materials, and which consists of a pipe with an attached perforated metal tube or well screen designed to permit the passage of water.