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10 <br />' Table 2 . cont. Performance Test Data. <br />' LOCATION - Vapor probe or monitoring well location as <br /> indicated on Figure 1. <br /> EXTRC> - Indicates probe or well used as extraction point. <br /> INFLUENCE - Measurable change in pressure in the soil <br /> at that point during testing. <br /> EXTR RATE - Volumetric flow rate in cubic feet per minute <br /> extracted from extraction point. <br /> PERF DEPTH - Perforated range or screened interval below <br /> surface grade. <br /> CAPTURE RADIUS - Distance from extraction point. <br />' EXTR VAC -- Extraction vacuum in inches of mercury. <br /> TIME - Time interval from 0 that extraction point has <br /> been tested. <br /> 1 <br /> t <br /> r <br />