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Table 2: Water Level Summary <br /> 2010 Annual Report <br /> Former Nestle USA, Inc. Facility <br /> Ripon, CA <br /> Measured Depth to Water Calculated Groundwater Elevation Change in Groundwater Elevation <br /> Top of Casing (DTW, feet below measuring point) (feet above mean sea level) (feet above mean sea level) <br /> Well ID (TOC) Oct 2009 Jan 2010 April 2010 July 2010 <br /> Elevation Jan 11, 2010 April 5, July 19, Oct 11, Jan 11, April 5, July 19, Oct 11, to Jan to April to July to Oct <br /> 2010 2010 2010 2010 2010 2010 2010 2010 2010 2010 2010 <br /> Neenah Paper Company Wells** <br /> PW-6 62.34 <br /> PW-7 62.34 No access; therefore, not monitored. <br /> PW-8 62.31 <br /> TH-1 71.47 33.53 33.58 37.41 35.68 37.94 37.89 34.06 35.79 3.11 -0.05 -3.83 1.73 <br /> TH-2 67.61 27.42 25.53 26.39 27.02 40.19 42.08 41.22 40.59 -1.13 1.89 -0.86 -0.63 <br /> TH-3 70.84 31.20 29.30 30.66 30.95 39.64 41.54 40.18 39.89 -0.48 1.90 -1.36 -0.29 <br /> TH-4 60.77 20.83 17.37 20.15 20.87 39.94 43.40 40.62 39.90 -0.74 3.46 -2.78 -0.72 <br /> TH-5*** 61.47 21.26 18.31 21.80 21.84 40.21 43.16 39.67 39.63 NA 2.95 -3.49 -0.04 <br /> TH-6*** 61.74 24.76 20.12 23.85 26.00 36.98 41.62 37.89 35.74 NA 4.64 -3.73 -2.15 <br /> TH-7 67.38 27.00 25.41 25.61 25.02 40.38 41.97 41.77 42.36 -1.26 1.59 -0.20 0.59 <br /> TH-8 67.60 27.41 25.76 25.93 25.53 40.19 41.84 41.67 42.07 -1.31 1.65 -0.17 0.40 <br /> TH-9 58.49 19.94 17.42 19.02 19.40 38.55 41.07 39.47 39.09 -1.17 2.52 -1.60 -0.38 <br /> TH-10 58.86 18.96 16.44 18.04 18.39 39.90 42.42 40.82 40.47 -1.12 2.52 -1.60 -0.35 <br /> TH-11 66.45 26.45 24.55 25.52 25.86 40.00 41.90 40.93 40.59 -1.02 1.90 -0.97 -0.34 <br /> NM: Depth to water not measured. <br /> NA: Not available or not aplicable. <br /> NR: Not Required. <br /> Monitoring frequency schedule agreement established between Nestle and RWQCB on 4/19/10. <br /> The City of Ripon's consultant, ECOLOGIC Engineering, provided ECM with the data for W-1 to W-9 for 2010. <br /> Neenah Paper Company provided ECM with the data for PW and TH wells for 2010. <br /> TH-5 and TH-6 are not required monitoring for Nestle. <br /> ****This data point is inconsistent with historical data at this location and was not used in Figure 3-3. <br /> Page 6 of 6 <br />