Ground water monitoring device and method
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United States of America Patent
Stats
-
Jun 2, 1987
Grant Date -
N/A
app pub date -
Dec 16, 1985
filing date -
Dec 16, 1985
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A device and method are set forth to obtain a ground water sample. The device includes a drive cone adapted to penetrate the ground and a main body having a closed sample chamber. The main body is movable relative to the cone between the first position where the body and cone abut for inserting the device into the ground and a second position where the cone is frictionally restrained by the ground and the body is withdrawn upwardly relative to the cone to expose a sampling tube. The tube including a plurality of openings to receive ground water into the chamber. After receiving the sample, the device is retrieved from the ground.
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