Laserfiche WebLink
Historical Groundwater Elevations and TCE/cis-1,2-DCE/VC Concentrations <br /> 2010 Annual Report <br /> Former Nestle USA, Inc. Facility <br /> Ripon, California <br /> Well M-16C1 <br /> Well ID: M-16C1 <br /> Aquifer: Intermediate C Jan-89 Jan-91 Jan-93 Jan-95 Jan-97 Jan-99 Jan-01 Jan-03 Jan-05 Jan-07 Jan-09 Jan-11 <br /> Top Elevation: 66.51 100,000 60 <br /> Bottom Elevation: -101.49 <br /> Screen Depth: 148-168 <br /> Total Depth: 168 <br /> Diameter: 5" 10,000 50 <br /> Sampling Schad: A <br /> elevations in feet mean sea level G y <br /> depths in feet below ground surfaceJ <br /> 1,000 40 <br /> c 100 30 E <br /> m <br /> 0 <br /> 10 20 ;° <br /> C y <br /> 0 <br /> U 1i <br /> 1 0 10 <br /> flflMQMQ 0 0 0 0 0 0 0 Q Q Q Q Q 0 ❑ Q Q Q Q Q Q Q Q Q <br /> 0 0 <br /> Jan-89 Jan-91 Jan-93 Jan-95 Jan-97 Jan-99 Jan-01 Jan-03 Jan-05 Jan-07 Jan-09 Jan-11 <br /> o TCE c CIS ^ VC —Water Elevation <br /> Note: All concentration values that are less than the detection limit have been plotted as one-half of the detection limit. Detection limits are typically 0.5 <br /> ppb,but range from 0.5 to 500 ppb,historically. See Appendix B for specific values. <br /> Appendix C <br /> Page 23 of 75 <br />