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A AND B ZONE AQUIFER PARAMETERS <br /> In order to gain some knowledge of the actual aquifer parameters of the A and B Zones, <br /> constant rate drawdown tests will be performed in MW6A and in MW6B. <br /> 24 HOUR CONSTANT RATE PUMP TEST MW6A <br /> In order to determine the aquifer properties of the upper sand a constant rate pump test <br /> will be performed from MW6A. The pump will be placed in MW6A and water will be <br /> pumped from the well at a rate that will not convert the well from confined to unconfined <br /> conditions <br /> Down hole pressure transducers will be used to collect drawdown information from <br /> MW6A, MW6B, RW I A, RW 1 B and MW 1 Depth to water in the other surrounding <br /> wells will be measured periodically with the depth to water meter and recorded to 0.01 <br /> foot accuracy. The results of the test will be evaluated by developing both distance <br /> drawdown and drawdown over tune graphs for the wells. <br /> If particular interest in this test will be the timing of the observable drawdown in MW6B, <br /> which will be indicative of the leakage between the two sands <br /> 24 HOUR CONSTANT RATE PUMP TEST MW6B <br /> In order to determine the aquifer properties of the lower B zone sand a constant rate <br /> pump test will be performed from MW6B The pump will be placed in MW6B and water <br /> will be pumped from the well at five gallons per minute <br /> Down hole pressure transducers will be used to collect drawdown information from <br /> MW6A, MW6B, MW7B, RWIA, RWIB and MW 1. Depth to water in the other <br /> surrounding wells will be measured periodically with the depth to water meter and <br /> recorded The results of the test will be evaluated by developing both distance drawdown <br /> and drawdown over tune graphs for the wells <br /> If particular interest in this test will be the timing of the observable drawdown in MW6A <br /> which will be indicative of the leakage between the two sands. <br /> TEST TO DETERMINE TIGHTNESS OF SEALS hM& MW7B. <br /> In order to determine if there is communication between the two groundwater zones due <br /> to the presence of MW7B, a short test will be performed in MW7A. The pump will be <br /> 28 Sanchez 2nd QM 2001 <br />