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• Page 2 of 4 <br /> 1. RE:Packer transducer assembly Next <br /> Kyle Ouick Be the first person to <br /> From: recommend this. <br /> Recommend <br /> To: Groundwater Forum <br /> Back To Top <br /> Posted: September 18, 2013 9:12 AM <br /> View Profile Discussion Home <br /> RE:Packer transducer assembly Add Contact <br /> Subject: Contact Reply to Discussion <br /> Author <br /> Message: Reply to Sender <br /> I might be wrong but I don't see how installing a packer to isolate a Post Message <br /> pressure transducer below the static water in an unconfined aquifer <br /> monitoring well will shorten the time from when pumping starts to seeing a Forward Message <br /> drawdown response in the monitoring well. The time is takes to see a Print Message <br /> drawdown response in an observation well is dependant upon the distance <br /> of the monitoring well from the pumping well and the aquifer properties. View Thread <br /> The only way I can think using a packer to isolate a transducer is if you es Author's Messages <br /> have a preferential pathway (i.e., fracture or alluvial channel, etc.) within 9 <br /> the screened section that you want to isolate from the rest of the screened Next Message <br /> interval that would have a dramatically lower hydraulic conductivity. <br /> Mark As Inappropriate <br /> ------------------------------------------- <br /> Kyle Quick <br /> Hydrogeologist <br /> Groundwater Management Associates, Inc. <br /> Greenville NC <br /> kvleC)oma-nc.com <br /> ------------------------------------------- <br /> ------------------------------------------- <br /> Original Message: <br /> Sent: 09-17-2013 19:44 <br /> From: Sean Culkin <br /> Subject: Packer transducer assembly <br /> Does anyone have any experience using packers to isolate pressure <br /> transducers below the static water level within a shallow unconfined <br /> system?The idea is to shorten the time it takes to achieve drawdown <br /> response during a pumping test. What are the implications for data post- <br /> processing and analysis for this type of setup? <br /> Thanks, <br /> ------------------------------------------- <br /> Sean Culkin <br /> AMEC <br /> Oakland CA <br /> Sean culkin(damec.com <br /> ------------------------------------------- <br /> 9/24/2013 <br />