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~ C; <br />A-2.17 GZ-3 TEST <br />A single well pump test on the R aquifer through well GZ-3 was conducted <br />September 9, 1985. Table A-20 presents the aquifer-test data for pumping well GZ-3. <br />Drawdown data was collected through the first eleven minutes of the test. <br />Figure A-22 presents the drawdown data for the R aquifer test on well GZ-3. A <br />straight line fit of the late data was used to analyze the aquifer properties. The <br />late portion of the data was used since the early time data was under a higher <br />discharge rate. A transmissivity of 10 gal/day/ft and a permeability of .13 ft/day <br />were found using Jacob's method to analyze the straight line fit of the data. The R <br />aquifer is not very transmissive near well GZ-3. <br />\ ~ A-2.18 P-1 TEST <br />Alluvial well P-1 was bailed and water levels were monitored during bailing on <br />September 20, 1985. Drawdowns were corrected for aquifer thinning. Correction for <br />aquifer thinning is discussed in Section A-3.0 Aquifer-Test Theory. Corrected <br />drawdown, water level and discharge from bailing are presented in Table A-21. <br />Corrected drawdown versus time plotted on a semi-log plot for well P-1 is <br />presented in Figure A-23. The last data points fit a straight line well. Using the <br />straight line fit with Jacob's method yields a transmissivity value of 175 <br />gal/day/ft for the alluvial aquifer near well P-1. Permeability of the alluvium <br />around well P-1 was calculated to be 1.1 ft/day. <br />•~ <br />A-11 (~91SED FEB 19 `~~ <br />