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Microcap & Penny Stocks : EVDS Environmental Digital Services, Inc.

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To: Ellen who wrote (159)10/6/1998 10:44:00 AM
From: ColleenB   of 718
 
That sounds great...I was wonder if they had encased the electronics that they might use a PVC screen...not a true screen but is used in the environmental business when setting monitoring wells. After a hole is drilled to the desired depth (10-20 feet below the horizon of the water table)...PVC piping is inserted to protect the hole from caving in and so that when water samples are taken you don't have a muddy mess...the water is to be as clear of particles as possible. How this is accomplished is at the base of the well, rather than a solid tube of PVC being inserted, one with very fine holes is inserted..this allows the penetration of water to flow into the tubing...I thought this would be a great item to use...already manufactured and has specified required elements that would lend itself to this product...I hope that they have an actual product at the convention...

have had another order in since market's open....just upped my bit a bit as it hasn't been filled yet....still waiting....
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