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TABLE 1-Continued <br /> 49 GROUND WATER LEVEL MEASURE1Vi MS <br /> Former Beacon Station No 695 <br /> 900 South Cherokee Lane <br /> Lodi, California <br /> Monitoring Top of Casmg Depth to Ground Water <br /> Well Date Elevation (ftY Water (ftZ Elevation Well Death Comments <br /> RW-2 03/21/94 5264 6634 -1370 8039 <br /> 06/22/94 6819 -1555 82.04 <br /> 09/22/94 7182 -1918 8189 <br /> 12/17/94 6901 -1637 81.91 <br /> 03/29/95 6669 -1405 81.91 <br /> 06/19/95 6669 -1405 81.94 <br /> 09/27/95 6902 -1638 81 94 <br /> 12/29/95 6733 -1469 81.92 <br /> 03/29/96 6480 -1216 81 92 <br /> 06/24/96 6671 -1407 81 91 <br /> Top of well casings risers surveyed relative to mean sea level (MSL) from City Benchmark No 374, with an elevation of <br /> 51 70 ft above MSL (Figure 2) <br /> Measured from surveyed reference point on top of riser to ground water surface <br /> ` Not measured <br /> Not applicable <br /> ` Well destroyed in January 1994 <br /> f Well destroyed in April 1994 <br /> i Ground water data corrected for free product thickness by Du Pont Environmental Remediation Services using a 0 8 density <br /> ratio of ground water to petroleum product <br /> b Survey elevation data not available to Delta <br /> ' Well destroyed in 1987 <br /> Note Ground water level data prior to 6/19/91 not collected by Delta <br /> TAS001 915 <br />