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! r <br /> • Stage 4 will begin the following day, see Appendix A - STEP <br /> allowed to come to equilibrium, and <br /> DRAW DOWN TEST RW 1 A, for more details <br /> Stage 4 - Step Draw Down well RW 1 B Transducer/data <br /> T� ao be placed into newly <br /> installed plexometers PZ1A, PZ1B, PZ2A and PZ2B and into wells MWRW 1 A and RW 1 B <br /> all wells riot to placement of the <br /> Depth to water measurements etransducer/data loggebe obtained rs are in place a step draw down test will be <br /> transducer/data loggers O in um rates will be <br /> performed on well RW1B Using incrementsle Depthto waterdfos w�llp bepmeasRured at pump <br /> that do not <br /> increased in steps at 1 gpm P <br /> contain the transducer/data loggers periodically,brecording <br /> um dthe pumptime rate wildbe�increased in 1 gpm <br /> epth to water <br /> measurements Once the draw down reaches qhed, the te will be <br /> increments This test is expected to last S hours Onnthe followinghis test gday, seee is sAppend xiA STEP <br /> allowed to come to equilibrium, and Stage 5 will begs <br /> DRAW DOWN TEST RW1B, for more details <br /> Stage 5 - 24 Hour Constant Rate Pump Test RW 1 A The atant rate mentionedabove pu p will <br /> the well <br /> into well RW 1 A and the well pumped for 24 hours ata <br /> from confined to unconfined conditions, as predetermined <br /> frMWlh RWIA,Step RW1Bwdown and theeSfour <br /> t on <br /> RW1A Transducer/data loggers will be placed into <br /> piezometers Depth to water measurements will be obtained <br /> talo�Qroo �� hejtransducer/data prior to lloggers <br /> transducer/data loggers and periodically at the wells <br /> through out the test, see Appendix A - 24 HOUR CONSTANT ANT g ASTE PUMP TEST RW1A from <br /> more details Stage 6 will begin 24 hours after completion <br /> Stage 6 - 24 Hour Constant Rate Pump Test RW1B The above mentioned pump will be placed <br /> into well RW1B and the well pumped for 24 hours at trate the earlier step s <br /> fll not convert the well <br /> rom confined to unconfined conditions, as predetermined fromt p draw down test on <br /> RWIA Transducer/data loggers will be placed obtained from all wells wells price to installing the <br /> nd the four <br /> piezometers Depth to water measurements will beers <br /> transducer/data Loggers and periodically at the wells <br /> contain the transducer/data RATE PUMP TEST RW 1B f rgom <br /> through out the test, see Appendix A - 24 HOUR CONSTANT <br /> more details Stage 7 will begin 24 hours after completion of Stage 6 <br /> Stage 7 - Test to Determine Tightness of Seals MW6A, WTlTransducer/data <br /> loggers will be <br /> placed into wells MW6A and MW6B The above mentionedwil be placed to well MW6A <br /> ity <br /> and water will be pumped from the well at the pumps <br /> TO DETER cRN1INEi DETERMINE test TIGHTOF SEALS <br /> expected to <br /> last only a few hours, see Appendix A - TES <br /> MW6A, MW613 for more details Stage S will begin one hour after completion of Stage 7 <br /> Stage S - Test to Determine Tightness of Sealsmn odw�p� � } dta loggers <br /> placed into wells MW7A and MW7B The above mentioned will <br /> maximum <br /> ty This test <br /> expected to <br /> and water will be pumped from the well at the S�TO DETERMINE TIGHTNESS OF OF SEALS <br /> last only a few hours, see Appendix A - TE <br /> MW7A, MW713 for more details This would complete the pump test field activities <br /> 4 Sanchez ADD PT 10-2002 <br />