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Using the data from the step drawdown test <br /> P = 2 4943, <br /> B = 0 1930, <br /> and C = 0 02262 <br /> The curve defined by this equation for the step drawdown test data is shown on Figure 1 as the <br /> line passing through the step drawdown test data (solid circles) Dewatering effects are not <br /> considered in this interpretation <br /> A nominal flow rate of 8 GPM was selected for the constant rate test <br /> 30 CONSTANT RATE TEST DATA <br /> . Antecedent (static) water level data was measured prior to the test on October 31, 2001 The <br /> drawdown, or discharge, portion of the constant rate pump test began at 16 30 hours on <br /> November 01, 2001 The pump was turned off 16-hours, 40-minutes (1,000 minutes) later at <br /> 09 10 hours on November 02, 2001 <br /> DEPTH TO WATER MEASUREMENTS <br /> Well Before Test At End of Test Casing <br /> Date/Tame Tune Depth to Water Time Depth to Water Elevation <br /> EW-1 15 06 5 74 0902 1366 2693 <br /> MW-2 15 13 5 90 0901 748 27 18 <br /> AS-1 15 36 5 82 09 00 733 2704 <br /> MW-6 1522 5 56 0859 5 75 2658 <br /> MW-4 15 34 5 39 08 58 5 92 2664 <br /> MW-3 15 34 5 92 08 57 639 2741 <br /> Potentiometrnc surface maps for these data u e presented in Figure 2 (Pre-Ilt sL) and 3n 1 c 3 <br /> (Near End of Test) <br /> Ir H 2OGEOL A GROUNDWATER CONSULTANCY <br />