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Cambria Environmental Technology Variable discharge test Date June 9, 1999 Attachment A, Page 5 <br /> 1144 65th St Theis analysis method <br /> Oakland CA Confined aquifer Project 341 Main St, Ripon,CA <br /> Ph(510)420-0700 Evaluated by B Jakub <br /> Pumping Fest No 2 Test conducted on May 4, 1999 <br /> • MW-1, Pumping well EW-1 MW-1 <br /> Discharge 10 52 U S gal/min Distance from the pumping well 42 85 ft <br /> Static water level 27 74 ft below datum <br /> Pumping test duration Water level Adjusted Drawdown/Discharge <br /> Pumping test duration <br /> ]min] [ft] [min] [min/W] <br /> 151 300 2775 300 000 <br /> 152 320 2775 320 000 <br /> 153 340 2775 340 000 <br /> 154 360 2775 360 000 <br /> 155 380 2775 380 000 <br /> 156 400 2775 400 001 <br /> 157 420 2775 420 000 <br /> 158 440 2775 440 000 <br /> 159 460 2776 460 001 <br /> 160 480 2776 480 001 <br /> 161 500 2776 500 001 <br /> 162 520 2776 520 001 <br /> 163 5 40 2776 5 40 001 <br /> 164 560 2776 560 001 <br /> 165 580 2776 580 001 <br /> 166 600 2776 600 001 <br /> 167 620 2776 6 20 001 <br /> 168 640 2776 640 001 <br /> 169 660 27 75 660 001- <br /> 170 <br /> 01170 6 80 2776 680 001 <br /> 171 700 2776 700 001 <br /> 172 720 27 75 720 000 <br /> 173 740 2775 7 40 001 <br /> 174 760 2776 760 001 <br /> 175 7 80 2776 780 001 <br /> 176 800 2776 800 001 <br /> 177 820 27 76 820 001- <br /> 178 <br /> 01178 8 40 2776 840 001 <br /> 179 860 2777 860 001 <br /> 180 880 2777 880 001 <br /> 181 900 2776 900 001 <br /> 182 920 2776 920 001 <br /> 183 940 2777 940 001 <br /> 184 960 2777 960 001 <br /> 185 980 27 77 980 0 02 <br /> 186 1000 27 77 1000 001 <br /> 187 1200 2777 1200 002 <br /> 188 1400 2777 1400 002 <br /> 189 1600 2777 1600 002 <br /> 190 1800 2777 1800 002 <br /> 191 2000 2777 2000 1 n no <br /> 192 2200 27 77 2200 002 <br /> 193 2400 27 78 2400 002 <br /> 194 2600 2778 2600 002 <br /> 195 2800 27 78 2800 002 <br /> 196 3000 2778 3000 003 <br /> 197 3200 2778 3200 002 <br /> 198 34 00 2778 3400 002 <br /> 199 3600 2778 3600 002 <br /> 200 3800 2779 3800 003 <br />