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<br />Horizontal hole is drilled by conventional rotary method. The Aardvark offers a wide range
<br />of height and angle positioning. ~
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<br />Upon completion of the boring, P.V.C. well screens are inserted inside the drill rod to the
<br />full length of the hole. {~
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<br />Floating locking piston is inserted, holding the screens in place by hydraulic pressure
<br />while the drill rod is withdrawn.
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<br />Completed drain installation. Screens of fine slot size prevent cldgging and formational
<br />mining. Collector lines or ditches can be installed.
<br />METHOD OF HORIZONTAL DRAINS INSTALLATION
<br />NOT TO SCALE
<br />GEO-HYDRO CONSULTING,INC.
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